HAOUAS Elyes (ehaouas@noos.fr) just uploaded a new patch set to gerrit, which you can find at https://review.coreboot.org/16291
-gerrit
commit a52e9e0ba7f451056f3afc3b93921b3dad27ff22 Author: Elyes HAOUAS ehaouas@noos.fr Date: Wed Aug 31 19:22:16 2016 +0200
src/southbridge: Code formating
Change-Id: Icfc35b73bacb60b1f21e71e70ad4418ec3e644f6 Signed-off-by: Elyes HAOUAS ehaouas@noos.fr --- src/southbridge/amd/agesa/hudson/acpi/fch.asl | 4 +- src/southbridge/amd/amd8111/acpi.c | 2 +- src/southbridge/amd/amd8111/amd8111_smbus.h | 12 +- src/southbridge/amd/amd8111/early_ctrl.c | 40 ++-- src/southbridge/amd/amd8111/ide.c | 4 +- src/southbridge/amd/amd8111/reset.c | 22 +- src/southbridge/amd/amd8131/bridge.c | 65 +++--- src/southbridge/amd/amd8132/bridge.c | 157 +++++++------ src/southbridge/amd/amd8151/agp3.c | 2 +- src/southbridge/amd/cimx/sb700/Platform.h | 2 +- src/southbridge/amd/cimx/sb700/reset.c | 2 +- src/southbridge/amd/cimx/sb800/early.c | 4 +- src/southbridge/amd/cimx/sb800/late.c | 54 ++--- src/southbridge/amd/cimx/sb800/reset.c | 2 +- src/southbridge/amd/cimx/sb800/smbus.c | 8 +- src/southbridge/amd/cimx/sb900/cfg.c | 4 +- src/southbridge/amd/cimx/sb900/early.c | 2 +- src/southbridge/amd/cimx/sb900/late.c | 98 ++++---- src/southbridge/amd/cimx/sb900/reset.c | 2 +- src/southbridge/amd/cimx/sb900/smbus.c | 8 +- src/southbridge/amd/common/amd_pci_util.c | 2 +- src/southbridge/amd/cs5535/chipsetinit.c | 4 +- src/southbridge/amd/cs5535/cs5535.c | 14 +- src/southbridge/amd/cs5535/early_setup.c | 4 +- src/southbridge/amd/cs5536/early_setup.c | 4 +- src/southbridge/amd/pi/hudson/acpi/fch.asl | 4 +- src/southbridge/amd/rs690/gfx.c | 62 ++--- src/southbridge/amd/rs690/ht.c | 8 +- src/southbridge/amd/rs690/pcie.c | 2 +- src/southbridge/amd/rs780/early_setup.c | 4 +- src/southbridge/amd/rs780/gfx.c | 121 ++++------ src/southbridge/amd/rs780/rs780.h | 2 +- src/southbridge/amd/sb600/early_setup.c | 2 +- src/southbridge/amd/sb600/hda.c | 4 +- src/southbridge/amd/sb600/sata.c | 2 +- src/southbridge/amd/sb700/Kconfig | 10 - src/southbridge/amd/sb700/bootblock.c | 34 --- src/southbridge/amd/sb700/hda.c | 4 +- src/southbridge/amd/sb700/reset.c | 2 +- src/southbridge/amd/sb700/sm.c | 24 +- src/southbridge/amd/sb800/hda.c | 4 +- src/southbridge/amd/sb800/sata.c | 2 +- src/southbridge/amd/sr5650/early_setup.c | 34 +-- src/southbridge/amd/sr5650/sr5650.c | 4 +- src/southbridge/broadcom/bcm21000/pcie.c | 2 +- src/southbridge/broadcom/bcm5780/nic.c | 12 +- src/southbridge/broadcom/bcm5780/pcie.c | 16 +- src/southbridge/broadcom/bcm5780/pcix.c | 20 +- src/southbridge/broadcom/bcm5785/bcm5785.c | 14 +- src/southbridge/broadcom/bcm5785/chip.h | 8 +- src/southbridge/broadcom/bcm5785/early_setup.c | 236 +++++++++---------- src/southbridge/broadcom/bcm5785/early_smbus.c | 8 +- src/southbridge/broadcom/bcm5785/ide.c | 16 +- src/southbridge/broadcom/bcm5785/lpc.c | 30 +-- src/southbridge/broadcom/bcm5785/reset.c | 24 +- src/southbridge/broadcom/bcm5785/sata.c | 32 +-- src/southbridge/broadcom/bcm5785/sb_pci_main.c | 98 ++++---- src/southbridge/broadcom/bcm5785/smbus.h | 110 ++++----- src/southbridge/broadcom/bcm5785/usb.c | 8 +- src/southbridge/intel/bd82x6x/azalia.c | 4 +- src/southbridge/intel/bd82x6x/lpc.c | 2 +- src/southbridge/intel/bd82x6x/me.c | 2 +- src/southbridge/intel/bd82x6x/me_8.x.c | 8 +- src/southbridge/intel/bd82x6x/reset.c | 4 +- src/southbridge/intel/bd82x6x/smihandler.c | 64 +++--- src/southbridge/intel/fsp_bd82x6x/azalia.c | 4 +- src/southbridge/intel/fsp_bd82x6x/lpc.c | 2 +- src/southbridge/intel/fsp_bd82x6x/me.c | 2 +- src/southbridge/intel/fsp_bd82x6x/me_8.x.c | 13 +- src/southbridge/intel/fsp_bd82x6x/reset.c | 4 +- src/southbridge/intel/fsp_bd82x6x/smihandler.c | 64 +++--- src/southbridge/intel/fsp_i89xx/lpc.c | 2 +- src/southbridge/intel/fsp_i89xx/me.c | 2 +- src/southbridge/intel/fsp_i89xx/me_8.x.c | 8 +- src/southbridge/intel/fsp_i89xx/romstage.c | 2 +- src/southbridge/intel/fsp_i89xx/smihandler.c | 64 +++--- src/southbridge/intel/fsp_rangeley/gpio.c | 4 +- src/southbridge/intel/fsp_rangeley/lpc.c | 4 +- src/southbridge/intel/i3100/early_smbus.c | 2 +- src/southbridge/intel/i3100/lpc.c | 28 +-- src/southbridge/intel/i3100/sata.c | 2 +- src/southbridge/intel/i82371eb/acpi_tables.c | 2 +- src/southbridge/intel/i82371eb/smbus.h | 6 +- src/southbridge/intel/i82801dx/smihandler.c | 64 +++--- src/southbridge/intel/i82801ex/early_smbus.c | 6 +- src/southbridge/intel/i82801ex/lpc.c | 18 +- src/southbridge/intel/i82801ex/reset.c | 4 +- src/southbridge/intel/i82801ex/smbus.h | 6 +- src/southbridge/intel/i82801ex/watchdog.c | 34 +-- src/southbridge/intel/i82801gx/azalia.c | 4 +- src/southbridge/intel/i82801gx/bootblock.c | 16 +- src/southbridge/intel/i82801gx/lpc.c | 2 +- src/southbridge/intel/i82801gx/reset.c | 6 +- src/southbridge/intel/i82801gx/smbus.c | 8 +- src/southbridge/intel/i82801gx/smihandler.c | 64 +++--- src/southbridge/intel/i82801ix/bootblock.c | 16 +- src/southbridge/intel/i82801ix/hdaudio.c | 4 +- src/southbridge/intel/i82801ix/lpc.c | 2 +- src/southbridge/intel/i82801ix/smihandler.c | 2 +- src/southbridge/intel/i82870/ioapic.c | 97 ++++---- src/southbridge/intel/i82870/pci_parity.c | 24 +- src/southbridge/intel/i82870/pcibridge.c | 16 +- src/southbridge/intel/ibexpeak/azalia.c | 4 +- src/southbridge/intel/ibexpeak/lpc.c | 2 +- src/southbridge/intel/ibexpeak/sata.c | 2 +- src/southbridge/intel/ibexpeak/smbus.h | 8 +- src/southbridge/intel/ibexpeak/smihandler.c | 64 +++--- src/southbridge/intel/lynxpoint/hda_verb.c | 4 +- src/southbridge/intel/lynxpoint/lpc.c | 4 +- src/southbridge/intel/lynxpoint/me_9.x.c | 4 +- src/southbridge/intel/lynxpoint/reset.c | 4 +- src/southbridge/intel/lynxpoint/smihandler.c | 64 +++--- src/southbridge/nvidia/ck804/early_setup_car.c | 4 +- src/southbridge/nvidia/mcp55/early_setup_car.c | 2 +- src/southbridge/nvidia/mcp55/nic.c | 16 +- src/southbridge/nvidia/mcp55/sata.c | 2 +- src/southbridge/nvidia/mcp55/smbus.h | 2 +- src/southbridge/ricoh/rl5c476/rl5c476.c | 6 +- src/southbridge/sis/sis966/aza.c | 74 +++--- src/southbridge/sis/sis966/early_setup_car.c | 2 +- src/southbridge/sis/sis966/early_smbus.c | 171 +++++++------- src/southbridge/sis/sis966/ide.c | 35 ++- src/southbridge/sis/sis966/lpc.c | 68 +++--- src/southbridge/sis/sis966/nic.c | 302 ++++++++++++------------- src/southbridge/sis/sis966/sata.c | 53 ++--- src/southbridge/sis/sis966/sis966.c | 22 +- src/southbridge/sis/sis966/usb.c | 40 ++-- src/southbridge/sis/sis966/usb2.c | 61 +++-- src/southbridge/via/k8t890/dram.c | 2 +- src/southbridge/via/vt8237r/smihandler.c | 2 +- 130 files changed, 1548 insertions(+), 1653 deletions(-)
diff --git a/src/southbridge/amd/agesa/hudson/acpi/fch.asl b/src/southbridge/amd/agesa/hudson/acpi/fch.asl index d7cee4a..7b0232a 100644 --- a/src/southbridge/amd/agesa/hudson/acpi/fch.asl +++ b/src/southbridge/amd/agesa/hudson/acpi/fch.asl @@ -183,9 +183,9 @@ Method(_INI, 0) {
Method(OSFL, 0){
- if(LNotEqual(OSVR, Ones)) {Return(OSVR)} /* OS version was already detected */ + if (LNotEqual(OSVR, Ones)) {Return(OSVR)} /* OS version was already detected */
- if(CondRefOf(_OSI)) + if (CondRefOf(_OSI)) { Store(1, OSVR) /* Assume some form of XP */ if (_OSI("Windows 2006")) /* Vista */ diff --git a/src/southbridge/amd/amd8111/acpi.c b/src/southbridge/amd/amd8111/acpi.c index 396b7c4..2a6cf8d 100644 --- a/src/southbridge/amd/amd8111/acpi.c +++ b/src/southbridge/amd/amd8111/acpi.c @@ -152,7 +152,7 @@ static void acpi_init(struct device *dev) /* Throttle the CPU speed down for testing */ on = SLOW_CPU_OFF; get_option(&on, "slow_cpu"); - if(on) { + if (on) { pm10_bar = (pci_read_config16(dev, 0x58)&0xff00); outl(((on<<1)+0x10) ,(pm10_bar + 0x10)); inl(pm10_bar + 0x10); diff --git a/src/southbridge/amd/amd8111/amd8111_smbus.h b/src/southbridge/amd/amd8111/amd8111_smbus.h index 00f8f50..bf0b037 100644 --- a/src/southbridge/amd/amd8111/amd8111_smbus.h +++ b/src/southbridge/amd/amd8111/amd8111_smbus.h @@ -26,11 +26,11 @@ static int smbus_wait_until_ready(unsigned smbus_io_base) if ((val & 0x800) == 0) { break; } - if(loops == (SMBUS_TIMEOUT / 2)) { + if (loops == (SMBUS_TIMEOUT / 2)) { outw(inw(smbus_io_base + SMBGSTATUS), smbus_io_base + SMBGSTATUS); } - } while(--loops); + } while (--loops); return loops?0:SMBUS_WAIT_UNTIL_READY_TIMEOUT; }
@@ -46,7 +46,7 @@ static int smbus_wait_until_done(unsigned smbus_io_base) if (((val & 0x8) == 0) | ((val & 0x0037) != 0)) { break; } - } while(--loops); + } while (--loops); return loops?0:SMBUS_WAIT_UNTIL_DONE_TIMEOUT; }
@@ -267,11 +267,11 @@ static int do_smbus_block_read(unsigned smbus_io_base, unsigned device, unsigned }
/* read data block */ - for(i=0; i<msglen && i<bytes; i++) { + for (i=0; i<msglen && i<bytes; i++) { buf[i] = inw(smbus_io_base + SMBHSTFIFO) & 0xff; } /* empty fifo */ - while(bytes++<msglen) { + while (bytes++<msglen) { inw(smbus_io_base + SMBHSTFIFO); }
@@ -305,7 +305,7 @@ static int do_smbus_block_write(unsigned smbus_io_base, unsigned device, unsigne outw(bytes, smbus_io_base + SMBHSTDAT);
/* set the data block */ - for(i=0; i<bytes; i++) { + for (i=0; i<bytes; i++) { outw(buf[i], smbus_io_base + SMBHSTFIFO); }
diff --git a/src/southbridge/amd/amd8111/early_ctrl.c b/src/southbridge/amd/amd8111/early_ctrl.c index ece99ed..d84ef18 100644 --- a/src/southbridge/amd/amd8111/early_ctrl.c +++ b/src/southbridge/amd/amd8111/early_ctrl.c @@ -4,16 +4,16 @@ /* by yhlu 2005.10 */ static unsigned get_sbdn(unsigned bus) { - device_t dev; + device_t dev;
- /* Find the device. - * There can only be one 8111 on a hypertransport chain/bus. - */ - dev = pci_locate_device_on_bus( - PCI_ID(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_8111_PCI), - bus); + /* Find the device. + * There can only be one 8111 on a hypertransport chain/bus. + */ + dev = pci_locate_device_on_bus( + PCI_ID(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_8111_PCI), + bus);
- return (dev>>15) & 0x1f; + return (dev>>15) & 0x1f;
}
@@ -40,34 +40,34 @@ static void enable_cf9(void)
void hard_reset(void) { - set_bios_reset(); - /* reset */ - enable_cf9(); - outb(0x0e, 0x0cf9); // make sure cf9 is enabled + set_bios_reset(); + /* reset */ + enable_cf9(); + outb(0x0e, 0x0cf9); // make sure cf9 is enabled }
void enable_fid_change_on_sb(unsigned sbbusn, unsigned sbdn) { - device_t dev; + device_t dev;
dev = PCI_DEV(sbbusn, sbdn+1, 3); // ACPI
- pci_write_config8(dev, 0x74, 4); + pci_write_config8(dev, 0x74, 4);
- /* set VFSMAF ( VID/FID System Management Action Field) to 2 */ - pci_write_config32(dev, 0x70, 2<<12); + /* set VFSMAF ( VID/FID System Management Action Field) to 2 */ + pci_write_config32(dev, 0x70, 2<<12);
}
static void soft_reset_x(unsigned sbbusn, unsigned sbdn) { - device_t dev; + device_t dev;
dev = PCI_DEV(sbbusn, sbdn+1, 0); //ISA
- /* Reset */ - set_bios_reset(); - pci_write_config8(dev, 0x47, 1); + /* Reset */ + set_bios_reset(); + pci_write_config8(dev, 0x47, 1);
}
diff --git a/src/southbridge/amd/amd8111/ide.c b/src/southbridge/amd/amd8111/ide.c index ef0cee1..a7eee35 100644 --- a/src/southbridge/amd/amd8111/ide.c +++ b/src/southbridge/amd/amd8111/ide.c @@ -33,8 +33,8 @@ static void ide_init(struct device *dev) pci_write_config16(dev, 0x40, word);
- byte = 0x20 ; // Latency: 64-->32 - pci_write_config8(dev, 0xd, byte); + byte = 0x20 ; // Latency: 64-->32 + pci_write_config8(dev, 0xd, byte);
word = 0x0f; pci_write_config16(dev, 0x42, word); diff --git a/src/southbridge/amd/amd8111/reset.c b/src/southbridge/amd/amd8111/reset.c index 8824550..3cc1a0a 100644 --- a/src/southbridge/amd/amd8111/reset.c +++ b/src/southbridge/amd/amd8111/reset.c @@ -12,26 +12,26 @@
static void pci_write_config8(pci_devfn_t dev, unsigned where, unsigned char value) { - unsigned addr; - addr = (dev>>4) | where; - outl(0x80000000 | (addr & ~3), 0xCF8); - outb(value, 0xCFC + (addr & 3)); + unsigned addr; + addr = (dev>>4) | where; + outl(0x80000000 | (addr & ~3), 0xCF8); + outb(value, 0xCFC + (addr & 3)); }
static void pci_write_config32(pci_devfn_t dev, unsigned where, unsigned value) { unsigned addr; - addr = (dev>>4) | where; - outl(0x80000000 | (addr & ~3), 0xCF8); - outl(value, 0xCFC); + addr = (dev>>4) | where; + outl(0x80000000 | (addr & ~3), 0xCF8); + outl(value, 0xCFC); }
static unsigned pci_read_config32(pci_devfn_t dev, unsigned where) { unsigned addr; - addr = (dev>>4) | where; - outl(0x80000000 | (addr & ~3), 0xCF8); - return inl(0xCFC); + addr = (dev>>4) | where; + outl(0x80000000 | (addr & ~3), 0xCF8); + return inl(0xCFC); }
#define PCI_DEV_INVALID (0xffffffffU) @@ -40,7 +40,7 @@ static pci_devfn_t pci_locate_device_on_bus(unsigned pci_id, unsigned bus) pci_devfn_t dev, last; dev = PCI_DEV(bus, 0, 0); last = PCI_DEV(bus, 31, 7); - for(; dev <= last; dev += PCI_DEV(0,0,1)) { + for (; dev <= last; dev += PCI_DEV(0,0,1)) { unsigned int id; id = pci_read_config32(dev, 0); if (id == pci_id) { diff --git a/src/southbridge/amd/amd8131/bridge.c b/src/southbridge/amd/amd8131/bridge.c index 1587268..07f4a6a 100644 --- a/src/southbridge/amd/amd8131/bridge.c +++ b/src/southbridge/amd/amd8131/bridge.c @@ -19,8 +19,7 @@ static void amd8131_walk_children(struct bus *bus, void (*visit)(device_t dev, void *ptr), void *ptr) { device_t child; - for(child = bus->children; child; child = child->sibling) - { + for (child = bus->children; child; child = child->sibling) { if (child->path.type != DEVICE_PATH_PCI) { continue; } @@ -72,7 +71,7 @@ static void amd8131_pcix_tune_dev(device_t dev, void *ptr) sibs = info->master_devices - 1; /* Count how many sibling functions this device has */ sib_funcs = 0; - for(sib = dev->bus->children; sib; sib = sib->sibling) { + for (sib = dev->bus->children; sib; sib = sib->sibling) { if (sib == dev) { continue; } @@ -258,7 +257,7 @@ static void amd8131_scan_bus(struct bus *bus, /* Don't allow the 8131 or any of it's parent busses to * implement relaxed ordering. Errata #58 */ - for(pbus = bus; !pbus->disable_relaxed_ordering; pbus = pbus->dev->bus) { + for (pbus = bus; !pbus->disable_relaxed_ordering; pbus = pbus->dev->bus) { printk(BIOS_SPEW, "%s disabling relaxed ordering\n", bus_path(pbus)); pbus->disable_relaxed_ordering = 1; @@ -280,57 +279,57 @@ static void amd8131_pcix_init(device_t dev)
/* Enable memory write and invalidate ??? */ byte = pci_read_config8(dev, 0x04); - byte |= 0x10; - pci_write_config8(dev, 0x04, byte); + byte |= 0x10; + pci_write_config8(dev, 0x04, byte);
/* Set drive strength */ word = pci_read_config16(dev, 0xe0); - word = 0x0404; - pci_write_config16(dev, 0xe0, word); + word = 0x0404; + pci_write_config16(dev, 0xe0, word); word = pci_read_config16(dev, 0xe4); - word = 0x0404; - pci_write_config16(dev, 0xe4, word); + word = 0x0404; + pci_write_config16(dev, 0xe4, word);
/* Set impedance */ word = pci_read_config16(dev, 0xe8); - word = 0x0404; - pci_write_config16(dev, 0xe8, word); + word = 0x0404; + pci_write_config16(dev, 0xe8, word);
/* Set discard unrequested prefetch data */ /* Errata #51 */ word = pci_read_config16(dev, 0x4c); - word |= 1; - pci_write_config16(dev, 0x4c, word); + word |= 1; + pci_write_config16(dev, 0x4c, word);
/* Set split transaction limits */ word = pci_read_config16(dev, 0xa8); - pci_write_config16(dev, 0xaa, word); + pci_write_config16(dev, 0xaa, word); word = pci_read_config16(dev, 0xac); - pci_write_config16(dev, 0xae, word); + pci_write_config16(dev, 0xae, word);
/* Set up error reporting, enable all */ /* system error enable */ dword = pci_read_config32(dev, 0x04); - dword |= (1<<8); - pci_write_config32(dev, 0x04, dword); + dword |= (1<<8); + pci_write_config32(dev, 0x04, dword);
/* system and error parity enable */ dword = pci_read_config32(dev, 0x3c); - dword |= (3<<16); - pci_write_config32(dev, 0x3c, dword); + dword |= (3<<16); + pci_write_config32(dev, 0x3c, dword);
/* NMI enable */ nmi_option = NMI_OFF; get_option(&nmi_option, "nmi"); - if(nmi_option) { + if (nmi_option) { dword = pci_read_config32(dev, 0x44); - dword |= (1<<0); - pci_write_config32(dev, 0x44, dword); + dword |= (1<<0); + pci_write_config32(dev, 0x44, dword); }
/* Set up CRC flood enable */ dword = pci_read_config32(dev, 0xc0); - if(dword) { /* do device A only */ + if (dword) { /* do device A only */ dword = pci_read_config32(dev, 0xc4); dword |= (1<<1); pci_write_config32(dev, 0xc4, dword); @@ -377,22 +376,22 @@ static void bridge_set_resources(struct device *dev)
static struct device_operations pcix_ops = { #if BRIDGE_40_BIT_SUPPORT - .read_resources = bridge_read_resources, - .set_resources = bridge_set_resources, + .read_resources = bridge_read_resources, + .set_resources = bridge_set_resources, #else - .read_resources = pci_bus_read_resources, - .set_resources = pci_dev_set_resources, + .read_resources = pci_bus_read_resources, + .set_resources = pci_dev_set_resources, #endif .enable_resources = pci_bus_enable_resources, - .init = amd8131_pcix_init, - .scan_bus = amd8131_scan_bridge, + .init = amd8131_pcix_init, + .scan_bus = amd8131_scan_bridge, .reset_bus = pci_bus_reset, };
static const struct pci_driver pcix_driver __pci_driver = { - .ops = &pcix_ops, - .vendor = PCI_VENDOR_ID_AMD, - .device = 0x7450, + .ops = &pcix_ops, + .vendor = PCI_VENDOR_ID_AMD, + .device = 0x7450, };
diff --git a/src/southbridge/amd/amd8132/bridge.c b/src/southbridge/amd/amd8132/bridge.c index 6979a1e..b546ef3 100644 --- a/src/southbridge/amd/amd8132/bridge.c +++ b/src/southbridge/amd/amd8132/bridge.c @@ -32,8 +32,7 @@ static void amd8132_walk_children(struct bus *bus, void (*visit)(device_t dev, void *ptr), void *ptr) { device_t child; - for(child = bus->children; child; child = child->sibling) - { + for (child = bus->children; child; child = child->sibling) { if (child->path.type != DEVICE_PATH_PCI) { continue; } @@ -126,11 +125,11 @@ static void amd8132_pcix_tune_dev(device_t dev, void *ptr) cmd |= max_tran << 4; }
- /* Don't attempt to handle PCI-X errors */ - cmd &= ~PCI_X_CMD_DPERR_E; - if (orig_cmd != cmd) { - pci_write_config16(dev, cap + PCI_X_CMD, cmd); - } + /* Don't attempt to handle PCI-X errors */ + cmd &= ~PCI_X_CMD_DPERR_E; + if (orig_cmd != cmd) { + pci_write_config16(dev, cap + PCI_X_CMD, cmd); + }
} @@ -203,18 +202,18 @@ static void amd8132_pcix_init(device_t dev) unsigned chip_rev;
/* Find the revision of the 8132 */ - chip_rev = pci_read_config8(dev, PCI_CLASS_REVISION); + chip_rev = pci_read_config8(dev, PCI_CLASS_REVISION);
/* Enable memory write and invalidate ??? */ dword = pci_read_config32(dev, 0x04); - dword |= 0x10; + dword |= 0x10; dword &= ~(1<<6); // PERSP Parity Error Response - pci_write_config32(dev, 0x04, dword); + pci_write_config32(dev, 0x04, dword);
if (chip_rev == 0x01) { /* Errata #37 */ byte = pci_read_config8(dev, 0x0c); - if(byte == 0x08 ) + if (byte == 0x08 ) pci_write_config8(dev, 0x0c, 0x10);
#if 0 @@ -229,58 +228,58 @@ static void amd8132_pcix_init(device_t dev) /* Set up error reporting, enable all */ /* system error enable */ dword = pci_read_config32(dev, 0x04); - dword |= (1<<8); - pci_write_config32(dev, 0x04, dword); + dword |= (1<<8); + pci_write_config32(dev, 0x04, dword);
/* system and error parity enable */ dword = pci_read_config32(dev, 0x3c); - dword |= (3<<16); - pci_write_config32(dev, 0x3c, dword); + dword |= (3<<16); + pci_write_config32(dev, 0x3c, dword);
- dword = pci_read_config32(dev, 0x40); -// dword &= ~(1<<31); /* WriteChainEnable */ + dword = pci_read_config32(dev, 0x40); +// dword &= ~(1<<31); /* WriteChainEnable */ dword |= (1<<31); dword |= (1<<7);// must set to 1 dword |= (3<<21); //PCIErrorSerrDisable - pci_write_config32(dev, 0x40, dword); + pci_write_config32(dev, 0x40, dword);
- /* EXTARB = 1, COMPAT = 0 */ - dword = pci_read_config32(dev, 0x48); - dword |= (1<<3); + /* EXTARB = 1, COMPAT = 0 */ + dword = pci_read_config32(dev, 0x48); + dword |= (1<<3); dword &= ~(1<<0); dword |= (1<<15); //CLEARPCILOG_L dword |= (1<<19); //PERR FATAL Enable dword |= (1<<22); // SERR FATAL Enable dword |= (1<<23); // LPMARBENABLE dword |= (0x61<<24); //LPMARBCOUNT - pci_write_config32(dev, 0x48, dword); + pci_write_config32(dev, 0x48, dword);
- dword = pci_read_config32(dev, 0x4c); - dword |= (1<<6); //Initial prefetch for memory read line request + dword = pci_read_config32(dev, 0x4c); + dword |= (1<<6); //Initial prefetch for memory read line request dword |= (1<<9); //continuous prefetch Enable for memory read line request - pci_write_config32(dev, 0x4c, dword); + pci_write_config32(dev, 0x4c, dword);
- /* Disable Single-Bit-Error Correction [30] = 0 */ - dword = pci_read_config32(dev, 0x70); - dword &= ~(1<<30); - pci_write_config32(dev, 0x70, dword); + /* Disable Single-Bit-Error Correction [30] = 0 */ + dword = pci_read_config32(dev, 0x70); + dword &= ~(1<<30); + pci_write_config32(dev, 0x70, dword);
//link - dword = pci_read_config32(dev, 0xd4); - dword |= (0x5c<<16); - pci_write_config32(dev, 0xd4, dword); + dword = pci_read_config32(dev, 0xd4); + dword |= (0x5c<<16); + pci_write_config32(dev, 0xd4, dword);
- /* TxSlack0 [16:17] = 0, RxHwLookahdEn0 [18] = 1, TxSlack1 [24:25] = 0, RxHwLookahdEn1 [26] = 1 */ - dword = pci_read_config32(dev, 0xdc); + /* TxSlack0 [16:17] = 0, RxHwLookahdEn0 [18] = 1, TxSlack1 [24:25] = 0, RxHwLookahdEn1 [26] = 1 */ + dword = pci_read_config32(dev, 0xdc); dword |= (1<<1) | (1<<4); // stream disable 1 to 0 , DBLINSRATE - dword |= (1<<18)|(1<<26); - dword &= ~((3<<16)|(3<<24)); - pci_write_config32(dev, 0xdc, dword); + dword |= (1<<18)|(1<<26); + dword &= ~((3<<16)|(3<<24)); + pci_write_config32(dev, 0xdc, dword);
/* Set up CRC flood enable */ dword = pci_read_config32(dev, 0xc0); - if(dword) { /* do device A only */ + if (dword) { /* do device A only */ #if 0 dword = pci_read_config32(dev, 0xc4); dword |= (1<<1); @@ -290,12 +289,12 @@ static void amd8132_pcix_init(device_t dev) pci_write_config32(dev, 0xc8, dword); #endif
- if (chip_rev == 0x11) { - /* [18] Clock Gate Enable = 1 */ - dword = pci_read_config32(dev, 0xf0); - dword |= 0x00040008; - pci_write_config32(dev, 0xf0, dword); - } + if (chip_rev == 0x11) { + /* [18] Clock Gate Enable = 1 */ + dword = pci_read_config32(dev, 0xf0); + dword |= 0x00040008; + pci_write_config32(dev, 0xf0, dword); + }
} return; @@ -337,22 +336,22 @@ static void bridge_set_resources(struct device *dev)
static struct device_operations pcix_ops = { #if BRIDGE_40_BIT_SUPPORT - .read_resources = bridge_read_resources, - .set_resources = bridge_set_resources, + .read_resources = bridge_read_resources, + .set_resources = bridge_set_resources, #else - .read_resources = pci_bus_read_resources, - .set_resources = pci_dev_set_resources, + .read_resources = pci_bus_read_resources, + .set_resources = pci_dev_set_resources, #endif .enable_resources = pci_bus_enable_resources, - .init = amd8132_pcix_init, - .scan_bus = amd8132_scan_bridge, + .init = amd8132_pcix_init, + .scan_bus = amd8132_scan_bridge, .reset_bus = pci_bus_reset, };
static const struct pci_driver pcix_driver __pci_driver = { - .ops = &pcix_ops, - .vendor = PCI_VENDOR_ID_AMD, - .device = 0x7458, + .ops = &pcix_ops, + .vendor = PCI_VENDOR_ID_AMD, + .device = 0x7458, };
static void ioapic_enable(device_t dev) @@ -369,39 +368,39 @@ static void ioapic_enable(device_t dev) } static void amd8132_ioapic_init(device_t dev) { - uint32_t dword; - unsigned chip_rev; + uint32_t dword; + unsigned chip_rev;
- /* Find the revision of the 8132 */ - chip_rev = pci_read_config8(dev, PCI_CLASS_REVISION); + /* Find the revision of the 8132 */ + chip_rev = pci_read_config8(dev, PCI_CLASS_REVISION);
- if (chip_rev == 0x01) { + if (chip_rev == 0x01) { #if 0 - /* Errata #43 */ - dword = pci_read_config32(dev, 0xc8); + /* Errata #43 */ + dword = pci_read_config32(dev, 0xc8); dword |= (0x3<<23); pci_write_config32(dev, 0xc8, dword); #endif
- } - - - if ( (chip_rev == 0x11) ||(chip_rev == 0x12) ) { - //for b1 b2 - /* Errata #73 */ - dword = pci_read_config32(dev, 0x80); - dword |= (0x1f<<5); - pci_write_config32(dev, 0x80, dword); - dword = pci_read_config32(dev, 0x88); - dword |= (0x1f<<5); - pci_write_config32(dev, 0x88, dword); - - /* Errata #74 */ - dword = pci_read_config32(dev, 0x7c); - dword &= ~(0x3<<30); - dword |= (0x01<<30); - pci_write_config32(dev, 0x7c, dword); - } + } + + + if ( (chip_rev == 0x11) ||(chip_rev == 0x12) ) { + //for b1 b2 + /* Errata #73 */ + dword = pci_read_config32(dev, 0x80); + dword |= (0x1f<<5); + pci_write_config32(dev, 0x80, dword); + dword = pci_read_config32(dev, 0x88); + dword |= (0x1f<<5); + pci_write_config32(dev, 0x88, dword); + + /* Errata #74 */ + dword = pci_read_config32(dev, 0x7c); + dword &= ~(0x3<<30); + dword |= (0x01<<30); + pci_write_config32(dev, 0x7c, dword); + }
}
diff --git a/src/southbridge/amd/amd8151/agp3.c b/src/southbridge/amd/amd8151/agp3.c index 57699ff..18dd6d5 100644 --- a/src/southbridge/amd/amd8151/agp3.c +++ b/src/southbridge/amd/amd8151/agp3.c @@ -66,7 +66,7 @@ static void agp3dev_enable(device_t dev) }
static struct pci_operations pci_ops_pci_dev = { - .set_subsystem = pci_dev_set_subsystem, + .set_subsystem = pci_dev_set_subsystem, };
static struct device_operations agp3dev_ops = { diff --git a/src/southbridge/amd/cimx/sb700/Platform.h b/src/southbridge/amd/cimx/sb700/Platform.h index 7562417..7476cb9 100644 --- a/src/southbridge/amd/cimx/sb700/Platform.h +++ b/src/southbridge/amd/cimx/sb700/Platform.h @@ -62,7 +62,7 @@ void TraceCode ( UINT32 Level, UINT32 Code); #if CONFIG_REDIRECT_SBCIMX_TRACE_TO_SERIAL #define TRACE(Arguments) printk Arguments #else - #define TRACE(Arguments) do {} while(0) + #define TRACE(Arguments) do {} while (0) #endif #define TRACECODE(Arguments) #endif diff --git a/src/southbridge/amd/cimx/sb700/reset.c b/src/southbridge/amd/cimx/sb700/reset.c index 9a98760..a5c42b7 100644 --- a/src/southbridge/amd/cimx/sb700/reset.c +++ b/src/southbridge/amd/cimx/sb700/reset.c @@ -32,7 +32,7 @@ static inline void set_bios_reset(void) int i;
nodes = ((pci_read_config32(PCI_DEV(CONFIG_CBB, CONFIG_CDB, 0), 0x60) >> 4) & 7) + 1; - for(i = 0; i < nodes; i++) { + for (i = 0; i < nodes; i++) { dev = NODE_PCI(i, 0); htic = pci_read_config32(dev, HT_INIT_CONTROL); htic &= ~HTIC_BIOSR_Detect; diff --git a/src/southbridge/amd/cimx/sb800/early.c b/src/southbridge/amd/cimx/sb800/early.c index 2a10c0e..866353d 100644 --- a/src/southbridge/amd/cimx/sb800/early.c +++ b/src/southbridge/amd/cimx/sb800/early.c @@ -66,6 +66,6 @@ void sb800_clk_output_48Mhz(void) /* AcpiMMioDecodeEn */ RWPMIO(SB_PMIOA_REG24, AccWidthUint8, ~(BIT0 + BIT1), BIT0);
- *(volatile u32 *)(ACPI_MMIO_BASE + MISC_BASE + 0x40) &= ~((1 << 0) | (1 << 2)); /* 48Mhz */ - *(volatile u32 *)(ACPI_MMIO_BASE + MISC_BASE + 0x40) |= 1 << 1; /* 48Mhz */ + *(volatile u32 *)(ACPI_MMIO_BASE + MISC_BASE + 0x40) &= ~((1 << 0) | (1 << 2)); /* 48Mhz */ + *(volatile u32 *)(ACPI_MMIO_BASE + MISC_BASE + 0x40) |= 1 << 1; /* 48Mhz */ } diff --git a/src/southbridge/amd/cimx/sb800/late.c b/src/southbridge/amd/cimx/sb800/late.c index 693190f..fa47a96 100644 --- a/src/southbridge/amd/cimx/sb800/late.c +++ b/src/southbridge/amd/cimx/sb800/late.c @@ -151,21 +151,21 @@ unsigned long acpi_fill_mcfg(unsigned long current) }
static struct device_operations lpc_ops = { - .read_resources = lpc_read_resources, - .set_resources = lpc_set_resources, - .enable_resources = pci_dev_enable_resources, + .read_resources = lpc_read_resources, + .set_resources = lpc_set_resources, + .enable_resources = pci_dev_enable_resources, #if IS_ENABLED(CONFIG_HAVE_ACPI_TABLES) .write_acpi_tables = acpi_write_hpet, #endif - .init = lpc_init, - .scan_bus = scan_lpc_bus, - .ops_pci = &lops_pci, + .init = lpc_init, + .scan_bus = scan_lpc_bus, + .ops_pci = &lops_pci, };
static const struct pci_driver lpc_driver __pci_driver = { - .ops = &lpc_ops, - .vendor = PCI_VENDOR_ID_ATI, - .device = PCI_DEVICE_ID_ATI_SB800_LPC, + .ops = &lpc_ops, + .vendor = PCI_VENDOR_ID_ATI, + .device = PCI_DEVICE_ID_ATI_SB800_LPC, };
static struct device_operations sata_ops = { @@ -226,34 +226,34 @@ static const struct pci_driver usb_ohci4_driver __pci_driver = {
static struct device_operations azalia_ops = { - .read_resources = pci_dev_read_resources, - .set_resources = pci_dev_set_resources, - .enable_resources = pci_dev_enable_resources, - .init = 0, - .scan_bus = 0, - .ops_pci = &lops_pci, + .read_resources = pci_dev_read_resources, + .set_resources = pci_dev_set_resources, + .enable_resources = pci_dev_enable_resources, + .init = 0, + .scan_bus = 0, + .ops_pci = &lops_pci, };
static const struct pci_driver azalia_driver __pci_driver = { - .ops = &azalia_ops, - .vendor = PCI_VENDOR_ID_ATI, - .device = PCI_DEVICE_ID_ATI_SB800_HDA, + .ops = &azalia_ops, + .vendor = PCI_VENDOR_ID_ATI, + .device = PCI_DEVICE_ID_ATI_SB800_HDA, };
static struct device_operations gec_ops = { - .read_resources = pci_dev_read_resources, - .set_resources = pci_dev_set_resources, - .enable_resources = pci_dev_enable_resources, - .init = 0, - .scan_bus = 0, - .ops_pci = &lops_pci, + .read_resources = pci_dev_read_resources, + .set_resources = pci_dev_set_resources, + .enable_resources = pci_dev_enable_resources, + .init = 0, + .scan_bus = 0, + .ops_pci = &lops_pci, };
static const struct pci_driver gec_driver __pci_driver = { - .ops = &gec_ops, - .vendor = PCI_VENDOR_ID_ATI, - .device = PCI_DEVICE_ID_ATI_SB800_GEC, + .ops = &gec_ops, + .vendor = PCI_VENDOR_ID_ATI, + .device = PCI_DEVICE_ID_ATI_SB800_GEC, };
/** diff --git a/src/southbridge/amd/cimx/sb800/reset.c b/src/southbridge/amd/cimx/sb800/reset.c index 9a98760..a5c42b7 100644 --- a/src/southbridge/amd/cimx/sb800/reset.c +++ b/src/southbridge/amd/cimx/sb800/reset.c @@ -32,7 +32,7 @@ static inline void set_bios_reset(void) int i;
nodes = ((pci_read_config32(PCI_DEV(CONFIG_CBB, CONFIG_CDB, 0), 0x60) >> 4) & 7) + 1; - for(i = 0; i < nodes; i++) { + for (i = 0; i < nodes; i++) { dev = NODE_PCI(i, 0); htic = pci_read_config32(dev, HT_INIT_CONTROL); htic &= ~HTIC_BIOSR_Detect; diff --git a/src/southbridge/amd/cimx/sb800/smbus.c b/src/southbridge/amd/cimx/sb800/smbus.c index 93ac0aa..80395f1 100644 --- a/src/southbridge/amd/cimx/sb800/smbus.c +++ b/src/southbridge/amd/cimx/sb800/smbus.c @@ -63,7 +63,7 @@ int do_smbus_recv_byte(u32 smbus_io_base, u32 device) u8 byte;
if (smbus_wait_until_ready(smbus_io_base) < 0) { - printk(BIOS_DEBUG, "SB800 - Smbus.c - do_smbus_recv_byte - smbus not ready.\n"); + printk(BIOS_DEBUG, "SB800 - Smbus.c - do_smbus_recv_byte - smbus not ready.\n"); return -2; /* not ready */ }
@@ -93,7 +93,7 @@ int do_smbus_send_byte(u32 smbus_io_base, u32 device, u8 val) u8 byte;
if (smbus_wait_until_ready(smbus_io_base) < 0) { - printk(BIOS_DEBUG, "SB800 - Smbus.c - do_smbus_send_byte - smbus not ready.\n"); + printk(BIOS_DEBUG, "SB800 - Smbus.c - do_smbus_send_byte - smbus not ready.\n"); return -2; /* not ready */ }
@@ -123,7 +123,7 @@ int do_smbus_read_byte(u32 smbus_io_base, u32 device, u32 address) u8 byte;
if (smbus_wait_until_ready(smbus_io_base) < 0) { - printk(BIOS_DEBUG, "SB800 - Smbus.c - do_smbus_read_byte - smbus not ready.\n"); + printk(BIOS_DEBUG, "SB800 - Smbus.c - do_smbus_read_byte - smbus not ready.\n"); return -2; /* not ready */ }
@@ -156,7 +156,7 @@ int do_smbus_write_byte(u32 smbus_io_base, u32 device, u32 address, u8 val) u8 byte;
if (smbus_wait_until_ready(smbus_io_base) < 0) { - printk(BIOS_DEBUG, "SB800 - Smbus.c - do_smbus_write_byte - smbus not ready.\n"); + printk(BIOS_DEBUG, "SB800 - Smbus.c - do_smbus_write_byte - smbus not ready.\n"); return -2; /* not ready */ }
diff --git a/src/southbridge/amd/cimx/sb900/cfg.c b/src/southbridge/amd/cimx/sb900/cfg.c index be54197..bc7e742 100644 --- a/src/southbridge/amd/cimx/sb900/cfg.c +++ b/src/southbridge/amd/cimx/sb900/cfg.c @@ -28,7 +28,7 @@ void sb900_cimx_config(AMDSBCFG *sb_config) { if (!sb_config) { - printk(BIOS_INFO, "SB900 - Cfg.c - sb900_cimx_config - No sb_config.\n"); + printk(BIOS_INFO, "SB900 - Cfg.c - sb900_cimx_config - No sb_config.\n"); return; } printk(BIOS_INFO, "SB900 - Cfg.c - sb900_cimx_config - Start.\n"); @@ -257,7 +257,7 @@ void sb900_cimx_config(AMDSBCFG *sb_config) void SbPowerOnInit_Config(AMDSBCFG *sb_config) { if (!sb_config) { - printk(BIOS_INFO, "SB900 - Cfg.c - SbPowerOnInit_Config - No sb_config.\n"); + printk(BIOS_INFO, "SB900 - Cfg.c - SbPowerOnInit_Config - No sb_config.\n"); return; } printk(BIOS_INFO, "SB900 - Cfg.c - SbPowerOnInit_Config - Start.\n"); diff --git a/src/southbridge/amd/cimx/sb900/early.c b/src/southbridge/amd/cimx/sb900/early.c index 10645e1..d39de4b 100644 --- a/src/southbridge/amd/cimx/sb900/early.c +++ b/src/southbridge/amd/cimx/sb900/early.c @@ -60,7 +60,7 @@ void sb_poweron_init(void) outb(0xEA, 0xCD6); data = inb(0xCD7); data &= !BIT0; - if(!CONFIG_PCIB_ENABLE) { + if (!CONFIG_PCIB_ENABLE) { data |= BIT0; } outb(data, 0xCD7); diff --git a/src/southbridge/amd/cimx/sb900/late.c b/src/southbridge/amd/cimx/sb900/late.c index f078c51..65c2446 100644 --- a/src/southbridge/amd/cimx/sb900/late.c +++ b/src/southbridge/amd/cimx/sb900/late.c @@ -121,21 +121,21 @@ unsigned long acpi_fill_mcfg(unsigned long current) }
static struct device_operations lpc_ops = { - .read_resources = lpc_read_resources, - .set_resources = lpc_set_resources, - .enable_resources = lpc_enable_resources, - .init = lpc_init, + .read_resources = lpc_read_resources, + .set_resources = lpc_set_resources, + .enable_resources = lpc_enable_resources, + .init = lpc_init, #if IS_ENABLED(CONFIG_HAVE_ACPI_TABLES) .write_acpi_tables = acpi_write_hpet, #endif - .scan_bus = scan_lpc_bus, - .ops_pci = &lops_pci, + .scan_bus = scan_lpc_bus, + .ops_pci = &lops_pci, };
static const struct pci_driver lpc_driver __pci_driver = { - .ops = &lpc_ops, - .vendor = PCI_VENDOR_ID_AMD, - .device = PCI_DEVICE_ID_ATI_SB900_LPC, + .ops = &lpc_ops, + .vendor = PCI_VENDOR_ID_AMD, + .device = PCI_DEVICE_ID_ATI_SB900_LPC, };
@@ -239,18 +239,18 @@ static void azalia_init(struct device *dev) }
static struct device_operations azalia_ops = { - .read_resources = pci_dev_read_resources, - .set_resources = pci_dev_set_resources, - .enable_resources = pci_dev_enable_resources, - .init = azalia_init, - .scan_bus = 0, - .ops_pci = &lops_pci, + .read_resources = pci_dev_read_resources, + .set_resources = pci_dev_set_resources, + .enable_resources = pci_dev_enable_resources, + .init = azalia_init, + .scan_bus = 0, + .ops_pci = &lops_pci, };
static const struct pci_driver azalia_driver __pci_driver = { - .ops = &azalia_ops, - .vendor = PCI_VENDOR_ID_AMD, - .device = PCI_DEVICE_ID_ATI_SB900_HDA, + .ops = &azalia_ops, + .vendor = PCI_VENDOR_ID_AMD, + .device = PCI_DEVICE_ID_ATI_SB900_HDA, };
@@ -263,18 +263,18 @@ static void gec_init(struct device *dev) }
static struct device_operations gec_ops = { - .read_resources = pci_dev_read_resources, - .set_resources = pci_dev_set_resources, - .enable_resources = pci_dev_enable_resources, - .init = gec_init, - .scan_bus = 0, - .ops_pci = &lops_pci, + .read_resources = pci_dev_read_resources, + .set_resources = pci_dev_set_resources, + .enable_resources = pci_dev_enable_resources, + .init = gec_init, + .scan_bus = 0, + .ops_pci = &lops_pci, };
static const struct pci_driver gec_driver __pci_driver = { - .ops = &gec_ops, - .vendor = PCI_VENDOR_ID_AMD, - .device = PCI_DEVICE_ID_ATI_SB900_GEC, + .ops = &gec_ops, + .vendor = PCI_VENDOR_ID_AMD, + .device = PCI_DEVICE_ID_ATI_SB900_GEC, };
@@ -286,19 +286,19 @@ static void pcie_init(device_t dev) }
static struct device_operations pci_ops = { - .read_resources = pci_bus_read_resources, - .set_resources = pci_dev_set_resources, - .enable_resources = pci_bus_enable_resources, - .init = pcie_init, - .scan_bus = pci_scan_bridge, - .reset_bus = pci_bus_reset, - .ops_pci = &lops_pci, + .read_resources = pci_bus_read_resources, + .set_resources = pci_dev_set_resources, + .enable_resources = pci_bus_enable_resources, + .init = pcie_init, + .scan_bus = pci_scan_bridge, + .reset_bus = pci_bus_reset, + .ops_pci = &lops_pci, };
static const struct pci_driver pci_driver __pci_driver = { - .ops = &pci_ops, - .vendor = PCI_VENDOR_ID_AMD, - .device = PCI_DEVICE_ID_ATI_SB900_PCI, + .ops = &pci_ops, + .vendor = PCI_VENDOR_ID_AMD, + .device = PCI_DEVICE_ID_ATI_SB900_PCI, };
@@ -315,30 +315,30 @@ struct device_operations bridge_ops = {
/* 0:15:0 PCIe PortA */ static const struct pci_driver PORTA_driver __pci_driver = { - .ops = &bridge_ops, - .vendor = PCI_VENDOR_ID_AMD, - .device = PCI_DEVICE_ID_ATI_SB900_PCIEA, + .ops = &bridge_ops, + .vendor = PCI_VENDOR_ID_AMD, + .device = PCI_DEVICE_ID_ATI_SB900_PCIEA, };
/* 0:15:1 PCIe PortB */ static const struct pci_driver PORTB_driver __pci_driver = { - .ops = &bridge_ops, - .vendor = PCI_VENDOR_ID_AMD, - .device = PCI_DEVICE_ID_ATI_SB900_PCIEB, + .ops = &bridge_ops, + .vendor = PCI_VENDOR_ID_AMD, + .device = PCI_DEVICE_ID_ATI_SB900_PCIEB, };
/* 0:15:2 PCIe PortC */ static const struct pci_driver PORTC_driver __pci_driver = { - .ops = &bridge_ops, - .vendor = PCI_VENDOR_ID_AMD, - .device = PCI_DEVICE_ID_ATI_SB900_PCIEC, + .ops = &bridge_ops, + .vendor = PCI_VENDOR_ID_AMD, + .device = PCI_DEVICE_ID_ATI_SB900_PCIEC, };
/* 0:15:3 PCIe PortD */ static const struct pci_driver PORTD_driver __pci_driver = { - .ops = &bridge_ops, - .vendor = PCI_VENDOR_ID_AMD, - .device = PCI_DEVICE_ID_ATI_SB900_PCIED, + .ops = &bridge_ops, + .vendor = PCI_VENDOR_ID_AMD, + .device = PCI_DEVICE_ID_ATI_SB900_PCIED, };
diff --git a/src/southbridge/amd/cimx/sb900/reset.c b/src/southbridge/amd/cimx/sb900/reset.c index 9a98760..a5c42b7 100644 --- a/src/southbridge/amd/cimx/sb900/reset.c +++ b/src/southbridge/amd/cimx/sb900/reset.c @@ -32,7 +32,7 @@ static inline void set_bios_reset(void) int i;
nodes = ((pci_read_config32(PCI_DEV(CONFIG_CBB, CONFIG_CDB, 0), 0x60) >> 4) & 7) + 1; - for(i = 0; i < nodes; i++) { + for (i = 0; i < nodes; i++) { dev = NODE_PCI(i, 0); htic = pci_read_config32(dev, HT_INIT_CONTROL); htic &= ~HTIC_BIOSR_Detect; diff --git a/src/southbridge/amd/cimx/sb900/smbus.c b/src/southbridge/amd/cimx/sb900/smbus.c index 358bd48..7d11898 100644 --- a/src/southbridge/amd/cimx/sb900/smbus.c +++ b/src/southbridge/amd/cimx/sb900/smbus.c @@ -63,7 +63,7 @@ int do_smbus_recv_byte(u32 smbus_io_base, u32 device) u8 byte;
if (smbus_wait_until_ready(smbus_io_base) < 0) { - printk(BIOS_INFO, "SB900 - Smbus.c - do_smbus_recv_byte - smbus no ready.\n"); + printk(BIOS_INFO, "SB900 - Smbus.c - do_smbus_recv_byte - smbus no ready.\n"); return -2; /* not ready */ }
@@ -93,7 +93,7 @@ int do_smbus_send_byte(u32 smbus_io_base, u32 device, u8 val) u8 byte;
if (smbus_wait_until_ready(smbus_io_base) < 0) { - printk(BIOS_INFO, "SB900 - Smbus.c - do_smbus_send_byte - smbus no ready.\n"); + printk(BIOS_INFO, "SB900 - Smbus.c - do_smbus_send_byte - smbus no ready.\n"); return -2; /* not ready */ }
@@ -123,7 +123,7 @@ int do_smbus_read_byte(u32 smbus_io_base, u32 device, u32 address) u8 byte;
if (smbus_wait_until_ready(smbus_io_base) < 0) { - printk(BIOS_INFO, "SB900 - Smbus.c - do_smbus_read_byte - smbus no ready.\n"); + printk(BIOS_INFO, "SB900 - Smbus.c - do_smbus_read_byte - smbus no ready.\n"); return -2; /* not ready */ }
@@ -156,7 +156,7 @@ int do_smbus_write_byte(u32 smbus_io_base, u32 device, u32 address, u8 val) u8 byte;
if (smbus_wait_until_ready(smbus_io_base) < 0) { - printk(BIOS_INFO, "SB900 - Smbus.c - do_smbus_write_byte - smbus no ready.\n"); + printk(BIOS_INFO, "SB900 - Smbus.c - do_smbus_write_byte - smbus no ready.\n"); return -2; /* not ready */ }
diff --git a/src/southbridge/amd/common/amd_pci_util.c b/src/southbridge/amd/common/amd_pci_util.c index 9756483..b6b2bd3 100644 --- a/src/southbridge/amd/common/amd_pci_util.c +++ b/src/southbridge/amd/common/amd_pci_util.c @@ -58,7 +58,7 @@ void write_pci_int_table (void) { u8 byte;
- if(picr_data_ptr == NULL || intr_data_ptr == NULL){ + if (picr_data_ptr == NULL || intr_data_ptr == NULL){ printk(BIOS_ERR, "Warning: Can't write PCI_INTR 0xC00/0xC01 registers because\n" "'mainboard_picr_data' or 'mainboard_intr_data' tables are NULL\n"); return; diff --git a/src/southbridge/amd/cs5535/chipsetinit.c b/src/southbridge/amd/cs5535/chipsetinit.c index 05fb6eb..a6c0084 100644 --- a/src/southbridge/amd/cs5535/chipsetinit.c +++ b/src/southbridge/amd/cs5535/chipsetinit.c @@ -328,7 +328,7 @@ chipsetinit(void) i = 0;
csi = &SB_MASTER_CONF_TABLE[i]; - for(; csi->msrnum; csi++){ + for (; csi->msrnum; csi++){ msr.lo = csi->msr.lo; msr.hi = csi->msr.hi; wrmsr(csi->msrnum, msr); // MSR - see table above @@ -347,7 +347,7 @@ chipsetinit(void) { csi = CS5535_CLOCK_GATING_TABLE;
- for(; csi->msrnum; csi++){ + for (; csi->msrnum; csi++){ msr.lo = csi->msr.lo; msr.hi = csi->msr.hi; wrmsr(csi->msrnum, msr); // MSR - see table above diff --git a/src/southbridge/amd/cs5535/cs5535.c b/src/southbridge/amd/cs5535/cs5535.c index 70b8386..3f6e48f 100644 --- a/src/southbridge/amd/cs5535/cs5535.c +++ b/src/southbridge/amd/cs5535/cs5535.c @@ -56,9 +56,9 @@ static void dump_south(struct device *dev) { int i, j;
- for(i=0; i<256; i+=16) { + for (i=0; i<256; i+=16) { printk(BIOS_DEBUG, "0x%02x: ", i); - for(j=0; j<16; j++) + for (j=0; j<16; j++) printk(BIOS_DEBUG, "%02x ", pci_read_config8(dev, i+j)); printk(BIOS_DEBUG, "\n"); } @@ -103,9 +103,9 @@ static const struct pci_driver cs5535_pci_driver __pci_driver = { };
struct chip_operations southbridge_amd_cs5535_ops = { - CHIP_NAME("AMD Geode CS5535 Southbridge") - /* This is only called when this device is listed in the - * static device tree. - */ - .enable_dev = southbridge_enable, + CHIP_NAME("AMD Geode CS5535 Southbridge") + /* This is only called when this device is listed in the + * static device tree. + */ + .enable_dev = southbridge_enable, }; diff --git a/src/southbridge/amd/cs5535/early_setup.c b/src/southbridge/amd/cs5535/early_setup.c index 1030aa0..935153f 100644 --- a/src/southbridge/amd/cs5535/early_setup.c +++ b/src/southbridge/amd/cs5535/early_setup.c @@ -34,7 +34,7 @@ static void cs5535_setup_idsel(void) outl(0x1 << (CS5535_DEV_NUM + 10), 0); }
-static void cs5535_usb_swapsif(void) +static void cs5535_usb_swapsif (void) { msr_t msr;
@@ -133,7 +133,7 @@ static void cs5535_early_setup(void) printk(BIOS_DEBUG, "Setup idsel\n"); cs5535_setup_idsel(); printk(BIOS_DEBUG, "Setup iobase\n"); - cs5535_usb_swapsif(); + cs5535_usb_swapsif (); cs5535_setup_iobase(); printk(BIOS_DEBUG, "Setup gpio\n"); cs5535_setup_gpio(); diff --git a/src/southbridge/amd/cs5536/early_setup.c b/src/southbridge/amd/cs5536/early_setup.c index 013607b..cc427b0 100644 --- a/src/southbridge/amd/cs5536/early_setup.c +++ b/src/southbridge/amd/cs5536/early_setup.c @@ -42,7 +42,7 @@ static void cs5536_setup_idsel(void) outl(0x1 << (CS5536_DEV_NUM + 10), 0); }
-static void cs5536_usb_swapsif(void) +static void cs5536_usb_swapsif (void) { msr_t msr;
@@ -260,7 +260,7 @@ static void cs5536_early_setup(void) //printk(BIOS_DEBUG, "Setup idsel\n"); cs5536_setup_idsel(); //printk(BIOS_DEBUG, "Setup iobase\n"); - cs5536_usb_swapsif(); + cs5536_usb_swapsif (); cs5536_setup_iobase(); //printk(BIOS_DEBUG, "Setup gpio\n"); cs5536_setup_gpio(); diff --git a/src/southbridge/amd/pi/hudson/acpi/fch.asl b/src/southbridge/amd/pi/hudson/acpi/fch.asl index 5a433e6..0426b00 100644 --- a/src/southbridge/amd/pi/hudson/acpi/fch.asl +++ b/src/southbridge/amd/pi/hudson/acpi/fch.asl @@ -165,9 +165,9 @@ Method(_INI, 0) {
Method(OSFL, 0){
- if(LNotEqual(OSVR, Ones)) {Return(OSVR)} /* OS version was already detected */ + if (LNotEqual(OSVR, Ones)) {Return(OSVR)} /* OS version was already detected */
- if(CondRefOf(_OSI)) + if (CondRefOf(_OSI)) { Store(1, OSVR) /* Assume some form of XP */ if (_OSI("Windows 2006")) /* Vista */ diff --git a/src/southbridge/amd/rs690/gfx.c b/src/southbridge/amd/rs690/gfx.c index 57d6628..bcba435 100644 --- a/src/southbridge/amd/rs690/gfx.c +++ b/src/southbridge/amd/rs690/gfx.c @@ -461,48 +461,48 @@ void rs690_gfx_init(device_t nb_dev, device_t dev, u32 port) /* done by enable_pci_bar3() before */
/* step 6 SBIOS compile flags */ - if (cfg->gfx_tmds) { - /* step 6.2.2 Clock-Muxing Control */ - /* step 6.2.2.1 */ - set_nbmisc_enable_bits(nb_dev, 0x7, 1 << 16, 1 << 16); + if (cfg->gfx_tmds) { + /* step 6.2.2 Clock-Muxing Control */ + /* step 6.2.2.1 */ + set_nbmisc_enable_bits(nb_dev, 0x7, 1 << 16, 1 << 16);
- /* step 6.2.2.2 */ - set_nbmisc_enable_bits(nb_dev, 0x7, 1 << 8, 1 << 8); - set_nbmisc_enable_bits(nb_dev, 0x7, 1 << 10, 1 << 10); + /* step 6.2.2.2 */ + set_nbmisc_enable_bits(nb_dev, 0x7, 1 << 8, 1 << 8); + set_nbmisc_enable_bits(nb_dev, 0x7, 1 << 10, 1 << 10);
- /* step 6.2.2.3 */ - set_nbmisc_enable_bits(nb_dev, 0x7, 1 << 26, 1 << 26); + /* step 6.2.2.3 */ + set_nbmisc_enable_bits(nb_dev, 0x7, 1 << 26, 1 << 26);
- /* step 6.2.3 Lane-Muxing Control */ - /* step 6.2.3.1 */ - set_nbmisc_enable_bits(nb_dev, 0x37, 0x3 << 8, 0x2 << 8); + /* step 6.2.3 Lane-Muxing Control */ + /* step 6.2.3.1 */ + set_nbmisc_enable_bits(nb_dev, 0x37, 0x3 << 8, 0x2 << 8);
- /* step 6.2.4 Received Data Control */ - /* step 6.2.4.1 */ - set_pcie_enable_bits(nb_dev, 0x40, 0x3 << 16, 0x2 << 16); + /* step 6.2.4 Received Data Control */ + /* step 6.2.4.1 */ + set_pcie_enable_bits(nb_dev, 0x40, 0x3 << 16, 0x2 << 16);
- /* step 6.2.4.2 */ - set_pcie_enable_bits(nb_dev, 0x40, 0x3 << 18, 0x3 << 18); + /* step 6.2.4.2 */ + set_pcie_enable_bits(nb_dev, 0x40, 0x3 << 18, 0x3 << 18);
- /* step 6.2.4.3 */ - set_pcie_enable_bits(nb_dev, 0x40, 0x3 << 20, 0x0 << 20); + /* step 6.2.4.3 */ + set_pcie_enable_bits(nb_dev, 0x40, 0x3 << 20, 0x0 << 20);
- /* step 6.2.4.4 */ - set_pcie_enable_bits(nb_dev, 0x40, 0x3 << 22, 0x1 << 22); + /* step 6.2.4.4 */ + set_pcie_enable_bits(nb_dev, 0x40, 0x3 << 22, 0x1 << 22);
- /* step 6.2.5 PLL Power Down Control */ - /* step 6.2.5.1 */ - set_nbmisc_enable_bits(nb_dev, 0x35, 0x3 << 6, 0x0 << 6); + /* step 6.2.5 PLL Power Down Control */ + /* step 6.2.5.1 */ + set_nbmisc_enable_bits(nb_dev, 0x35, 0x3 << 6, 0x0 << 6);
- /* step 6.2.6 Driving Strength Control */ - /* step 6.2.6.1 */ - set_nbmisc_enable_bits(nb_dev, 0x34, 0x1 << 24, 0x0 << 24); + /* step 6.2.6 Driving Strength Control */ + /* step 6.2.6.1 */ + set_nbmisc_enable_bits(nb_dev, 0x34, 0x1 << 24, 0x0 << 24);
- /* step 6.2.6.2 */ - set_nbmisc_enable_bits(nb_dev, 0x35, 0x3 << 2, 0x3 << 2); - } + /* step 6.2.6.2 */ + set_nbmisc_enable_bits(nb_dev, 0x35, 0x3 << 2, 0x3 << 2); + }
- printk(BIOS_INFO, "rs690_gfx_init step6.\n"); + printk(BIOS_INFO, "rs690_gfx_init step6.\n");
/* step 7 compliance state, (only need if CMOS option is enabled) */ /* the compliance state is just for test. refer to 4.2.5.2 of PCIe specification */ diff --git a/src/southbridge/amd/rs690/ht.c b/src/southbridge/amd/rs690/ht.c index f4bdf99..bbb33ef 100644 --- a/src/southbridge/amd/rs690/ht.c +++ b/src/southbridge/amd/rs690/ht.c @@ -52,12 +52,12 @@ static void ht_dev_set_resources(device_t dev) printk(BIOS_DEBUG,"%s: %s[0x1C] base = %0llx limit = %0llx\n", __func__, dev_path(dev), rbase, rend); k8_f1 = dev_find_slot(0,PCI_DEVFN(0x18,1)); // find a not assigned resource - for( reg = 0xb8; reg >= 0x80; reg -= 8 ) { + for ( reg = 0xb8; reg >= 0x80; reg -= 8 ) { base = pci_read_config32(k8_f1,reg); limit = pci_read_config32(k8_f1,reg+4); - if( !(base & 3) ) break; // found a not assigned resource + if ( !(base & 3) ) break; // found a not assigned resource } - if( !(base & 3) ) { + if ( !(base & 3) ) { u32 sblk; device_t k8_f0 = dev_find_slot(0, PCI_DEVFN(0x18, 0)); /* Remember this resource has been stored. */ @@ -90,7 +90,7 @@ unsigned long acpi_fill_mcfg(unsigned long current) device_t dev = dev_find_slot(0,PCI_DEVFN(0,0)); // we report mmconf base res = probe_resource(dev, 0x1C); - if( res ) + if ( res ) mmconf_base = res->base;
current += acpi_create_mcfg_mmconfig((acpi_mcfg_mmconfig_t *)current, mmconf_base, 0x0, 0x0, 0x1f); // Fix me: should i reserve 255 busses ? diff --git a/src/southbridge/amd/rs690/pcie.c b/src/southbridge/amd/rs690/pcie.c index bcf4f4d..043c2ee 100644 --- a/src/southbridge/amd/rs690/pcie.c +++ b/src/southbridge/amd/rs690/pcie.c @@ -84,7 +84,7 @@ static void PciePowerOffGppPorts(device_t nb_dev, device_t dev, u32 port) PCIE_GFX_COMPLIANCE))) { }
- if (!cfg->gfx_tmds){ + if (!cfg->gfx_tmds){ /* step 3 Power Down Control for Southbridge */ reg = nbpcie_p_read_index(dev, 0xa2);
diff --git a/src/southbridge/amd/rs780/early_setup.c b/src/southbridge/amd/rs780/early_setup.c index da98d51..c61493d 100644 --- a/src/southbridge/amd/rs780/early_setup.c +++ b/src/southbridge/amd/rs780/early_setup.c @@ -335,7 +335,7 @@ static void k8_optimization(void) wrmsr(0xC001001F, msr); } #else -#define k8_optimization() do{}while(0) +#define k8_optimization() do {} while (0) #endif /* !CONFIG_NORTHBRIDGE_AMD_AMDFAM10 */
#if CONFIG_NORTHBRIDGE_AMD_AMDFAM10 @@ -400,7 +400,7 @@ static void fam10_optimization(void) } } #else -#define fam10_optimization() do{}while(0) +#define fam10_optimization() do {} while (0) #endif /* CONFIG_NORTHBRIDGE_AMD_AMDFAM10 */
/***************************************** diff --git a/src/southbridge/amd/rs780/gfx.c b/src/southbridge/amd/rs780/gfx.c index 6d27d56..78cb837 100644 --- a/src/southbridge/amd/rs780/gfx.c +++ b/src/southbridge/amd/rs780/gfx.c @@ -127,12 +127,10 @@ static u32 SetMMIO(u32 Base, u32 Limit, u8 Attribute, MMIORANGE *pMMIO) { int i; MMIORANGE * TempRange; - for(i=0; i<8; i++) - { - if(pMMIO[i].Attribute != Attribute && Base >= pMMIO[i].Base && Limit <= pMMIO[i].Limit) - { + for (i=0; i<8; i++) { + if (pMMIO[i].Attribute != Attribute && Base >= pMMIO[i].Base && Limit <= pMMIO[i].Limit) { TempRange = AllocMMIO(pMMIO); - if(TempRange == 0) return 0x80000000; + if (TempRange == 0) return 0x80000000; TempRange->Base = Limit; TempRange->Limit = pMMIO[i].Limit; TempRange->Attribute = pMMIO[i].Attribute; @@ -140,7 +138,7 @@ static u32 SetMMIO(u32 Base, u32 Limit, u8 Attribute, MMIORANGE *pMMIO) } } TempRange = AllocMMIO(pMMIO); - if(TempRange == 0) return 0x80000000; + if (TempRange == 0) return 0x80000000; TempRange->Base = Base; TempRange->Limit = Limit; TempRange->Attribute = Attribute; @@ -150,32 +148,25 @@ static u32 SetMMIO(u32 Base, u32 Limit, u8 Attribute, MMIORANGE *pMMIO) static u8 FinalizeMMIO(MMIORANGE *pMMIO) { int i, j, n = 0; - for(i=0; i<8; i++) - { - if (pMMIO[i].Base == pMMIO[i].Limit) - { + for (i=0; i<8; i++) { + if (pMMIO[i].Base == pMMIO[i].Limit) { FreeMMIO(&pMMIO[i]); continue; } - for(j=0; j<i; j++) - { - if (i!=j && pMMIO[i].Attribute == pMMIO[j].Attribute) - { - if (pMMIO[i].Base == pMMIO[j].Limit) - { + for (j=0; j<i; j++) { + if (i!=j && pMMIO[i].Attribute == pMMIO[j].Attribute) { + if (pMMIO[i].Base == pMMIO[j].Limit) { pMMIO[j].Limit = pMMIO[i].Limit; FreeMMIO(&pMMIO[i]); } - if (pMMIO[i].Limit == pMMIO[j].Base) - { + if (pMMIO[i].Limit == pMMIO[j].Base) { pMMIO[j].Base = pMMIO[i].Base; FreeMMIO(&pMMIO[i]); } } } } - for (i=0; i<8; i++) - { + for (i=0; i<8; i++) { if (pMMIO[i].Limit != 0) n++; } return n; @@ -191,29 +182,23 @@ static CIM_STATUS GetCreativeMMIO(MMIORANGE *pMMIO) Value = pci_read_config32(dev0x14, 0x18); BusStart = (Value >> 8) & 0xFF; BusEnd = (Value >> 16) & 0xFF; - for(Bus = BusStart; Bus <= BusEnd; Bus++) - { - for(Dev = 0; Dev <= 0x1f; Dev++) - { + for (Bus = BusStart; Bus <= BusEnd; Bus++) { + for (Dev = 0; Dev <= 0x1f; Dev++) { tempdev = dev_find_slot(Bus, Dev << 3); Value = pci_read_config32(tempdev, 0); printk(BIOS_DEBUG, "Dev ID %x\n", Value); - if((Value & 0xffff) == 0x1102) - {//Creative + if ((Value & 0xffff) == 0x1102) {//Creative //Found Creative SB u32 MMIOStart = 0xffffffff; u32 MMIOLimit = 0; - for(Reg = 0x10; Reg < 0x20; Reg+=4) - { + for (Reg = 0x10; Reg < 0x20; Reg+=4) { u32 BaseA, LimitA; BaseA = pci_read_config32(tempdev, Reg); Value = BaseA; - if(!(Value & 0x01)) - { + if (!(Value & 0x01)) { Value = Value & 0xffffff00; - if(Value != 0) - { - if(MMIOStart > Value) + if (Value != 0) { + if (MMIOStart > Value) MMIOStart = Value; LimitA = 0xffffffff; //WritePCI(PciAddress,AccWidthUint32,&LimitA); @@ -232,16 +217,14 @@ static CIM_STATUS GetCreativeMMIO(MMIORANGE *pMMIO) if (MMIOStart < MMIOLimit) { Status = SetMMIO(MMIOStart>>8, MMIOLimit>>8, 0x80, pMMIO); - if(Status == CIM_ERROR) return Status; + if (Status == CIM_ERROR) return Status; } } } } - if(Status == CIM_SUCCESS) - { + if (Status == CIM_SUCCESS) { //Lets optimize MMIO - if(FinalizeMMIO(pMMIO) > 4) - { + if (FinalizeMMIO(pMMIO) > 4) { Status = CIM_ERROR; } } @@ -256,23 +239,18 @@ static void ProgramMMIO(MMIORANGE *pMMIO, u8 LinkID, u8 Attribute)
k8_f1 = dev_find_slot(0, PCI_DEVFN(0x18, 1));
- for(i = 0; i < 8; i++) - { + for (i = 0; i < 8; i++) { int k = 0, MmioReg; u32 Base = 0; u32 Limit = 0; - for(j = 0; j < 8; j++) - { - if (Base < pMMIO[j].Base) - { + for (j = 0; j < 8; j++) { + if (Base < pMMIO[j].Base) { Base = pMMIO[j].Base; k = j; } } - if(pMMIO[k].Limit != 0) - { - if(Attribute & MMIO_ATTRIB_NP_ONLY && pMMIO[k].Attribute == 0 ) - { + if (pMMIO[k].Limit != 0) { + if (Attribute & MMIO_ATTRIB_NP_ONLY && pMMIO[k].Attribute == 0 ) { Base = 0; } else @@ -366,8 +344,7 @@ static void internal_gfx_pci_dev_init(struct device *dev)
/* Clear vgainfo. */ bpointer = (unsigned char *) &vgainfo; - for(i=0; i<sizeof(ATOM_INTEGRATED_SYSTEM_INFO_V2); i++) - { + for (i=0; i<sizeof(ATOM_INTEGRATED_SYSTEM_INFO_V2); i++) { *bpointer = 0; bpointer++; } @@ -651,8 +628,7 @@ static void internal_gfx_pci_dev_init(struct device *dev)
/* Transfer the Table to VBIOS. */ pointer = (u32 *)&vgainfo; - for(i=0; i<sizeof(ATOM_INTEGRATED_SYSTEM_INFO_V2); i+=4) - { + for (i=0; i<sizeof(ATOM_INTEGRATED_SYSTEM_INFO_V2); i+=4) { #if CONFIG_GFXUMA *GpuF0MMReg = 0x80000000 + uma_memory_size - 512 + i; #else @@ -686,14 +662,12 @@ static void internal_gfx_pci_dev_init(struct device *dev)
/* clear MMIO and CreativeMMIO. */ bpointer = (unsigned char *)MMIO; - for(i=0; i<sizeof(MMIO); i++) - { + for (i=0; i<sizeof(MMIO); i++) { *bpointer = 0; bpointer++; } bpointer = (unsigned char *)CreativeMMIO; - for(i=0; i<sizeof(CreativeMMIO); i++) - { + for (i=0; i<sizeof(CreativeMMIO); i++) { *bpointer = 0; bpointer++; } @@ -708,20 +682,18 @@ static void internal_gfx_pci_dev_init(struct device *dev) temp = pci_read_config32(dev0x14, 0x20); Base32 = (temp & 0x0fff0) << 8; Limit32 = ((temp & 0x0fff00000) + 0x100000) >> 8; - if(Base32 < Limit32) - { + if (Base32 < Limit32) { Status = GetCreativeMMIO(&CreativeMMIO[0]); - if(Status != CIM_ERROR) + if (Status != CIM_ERROR) SetMMIO(Base32, Limit32, 0x0, &MMIO[0]); } /* Set MMIO for prefetchable P2P. */ - if(Status != CIM_ERROR) - { + if (Status != CIM_ERROR) { temp = pci_read_config32(dev0x14, 0x24);
Base32 = (temp & 0x0fff0) <<8; Limit32 = ((temp & 0x0fff00000) + 0x100000) >> 8; - if(Base32 < Limit32) + if (Base32 < Limit32) SetMMIO(Base32, Limit32, 0x0, &MMIO[0]); }
@@ -835,8 +807,7 @@ static void rs780_internal_gfx_enable(device_t dev) device_t k8_f1 = dev_find_slot(0, PCI_DEVFN(0x18, 1)); device_t k8_f2 = dev_find_slot(0, PCI_DEVFN(0x18, 2)); device_t k8_f4 = dev_find_slot(0, PCI_DEVFN(0x18, 4)); - for (i = 0; i < 12; i++) - { + for (i = 0; i < 12; i++) { l_dword = pci_read_config32(k8_f2, 0x40 + i * 4); nbmc_write_index(nb_dev, 0x30 + i, l_dword); } @@ -848,10 +819,8 @@ static void rs780_internal_gfx_enable(device_t dev) set_nbmc_enable_bits(nb_dev, 0x3c, 0, !!(l_dword & (1<< 8))<<17); l_dword = pci_read_config32(k8_f2, 0x90); set_nbmc_enable_bits(nb_dev, 0x3c, 0, !!(l_dword & (1<<10))<<18); - if (is_family10h()) - { - for (i = 0; i < 12; i++) - { + if (is_family10h()) { + for (i = 0; i < 12; i++) { l_dword = pci_read_config32(k8_f2, 0x140 + i * 4); nbmc_write_index(nb_dev, 0x3d + i, l_dword); } @@ -974,13 +943,11 @@ static void rs780_internal_gfx_enable(device_t dev) /* set_nbmc_enable_bits(nb_dev, 0xac, ~(0xfffffff0), 0x0b); */
/* Init PM timing. */ - for(i=0; i<4; i++) - { + for (i=0; i<4; i++) { l_dword = nbmc_read_index(nb_dev, 0xa0+i); nbmc_write_index(nb_dev, 0xc8+i, l_dword); } - for(i=0; i<4; i++) - { + for (i=0; i<4; i++) { l_dword = nbmc_read_index(nb_dev, 0xa8+i); nbmc_write_index(nb_dev, 0xcc+i, l_dword); } @@ -1538,7 +1505,7 @@ void rs780_gfx_init(device_t nb_dev, device_t dev, u32 port) printk(BIOS_DEBUG, "rs780_gfx_init step1.\n");
printk(BIOS_DEBUG, "device = %x\n", dev->path.pci.devfn >> 3); - if((dev->path.pci.devfn >> 3) == 2) { + if ((dev->path.pci.devfn >> 3) == 2) { single_port_configuration(nb_dev, dev); } else { set_nbmisc_enable_bits(nb_dev, 0xc, 0, 0x2 << 2); /* hide the GFX bridge. */ @@ -1565,7 +1532,7 @@ void rs780_gfx_init(device_t nb_dev, device_t dev, u32 port) break;
case 2: - if(is_dev3_present()){ + if (is_dev3_present()) { /* step 1, lane reversal (only need if CMOS option is enabled) */ if (cfg->gfx_lane_reversal) { set_nbmisc_enable_bits(nb_dev, 0x36, 1 << 31, 1 << 31); @@ -1583,7 +1550,7 @@ void rs780_gfx_init(device_t nb_dev, device_t dev, u32 port) printk(BIOS_DEBUG, "device = %x\n", dev->path.pci.devfn >> 3); dual_port_configuration(nb_dev, dev);
- }else{ + } else { if (cfg->gfx_lane_reversal) { set_nbmisc_enable_bits(nb_dev, 0x36, 1 << 31, 1 << 31); set_nbmisc_enable_bits(nb_dev, 0x33, 1 << 2, 1 << 2); @@ -1591,9 +1558,9 @@ void rs780_gfx_init(device_t nb_dev, device_t dev, u32 port) } printk(BIOS_DEBUG, "rs780_gfx_init step1.\n");
- if((dev->path.pci.devfn >> 3) == 2) + if ((dev->path.pci.devfn >> 3) == 2) single_port_configuration(nb_dev, dev); - else{ + else { set_nbmisc_enable_bits(nb_dev, 0xc, 0, 0x2 << 2); /* hide the GFX bridge. */ printk(BIOS_DEBUG, "If dev3.., single port. Do nothing.\n"); } diff --git a/src/southbridge/amd/rs780/rs780.h b/src/southbridge/amd/rs780/rs780.h index ffd0e15..31bec9a 100644 --- a/src/southbridge/amd/rs780/rs780.h +++ b/src/southbridge/amd/rs780/rs780.h @@ -101,7 +101,7 @@ typedef struct _ATOM_INTEGRATED_SYSTEM_INFO_V2 ULONG ulDockingPinCFGInfo; ULONG ulCPUCapInfo; USHORT usNumberOfCyclesInPeriod; //usNumberOfCyclesInPeriod[15] = 0 - invert waveform - // 1 - non inverted waveform + // 1 - non inverted waveform USHORT usMaxNBVoltage; USHORT usMinNBVoltage; USHORT usBootUpNBVoltage; diff --git a/src/southbridge/amd/sb600/early_setup.c b/src/southbridge/amd/sb600/early_setup.c index b0e3424..cbe8b0c 100644 --- a/src/southbridge/amd/sb600/early_setup.c +++ b/src/southbridge/amd/sb600/early_setup.c @@ -137,7 +137,7 @@ static void enable_fid_change_on_sb(u32 sbbusn, u32 sbdn) pmio_write(0x8b, 0x01); pmio_write(0x8a, 0x90);
- if(get_sb600_revision() > 0x13) + if (get_sb600_revision() > 0x13) pmio_write(0x88, 0x10); else pmio_write(0x88, 0x06); diff --git a/src/southbridge/amd/sb600/hda.c b/src/southbridge/amd/sb600/hda.c index b97bdec..748610c 100644 --- a/src/southbridge/amd/sb600/hda.c +++ b/src/southbridge/amd/sb600/hda.c @@ -175,7 +175,7 @@ static int wait_for_ready(void *base)
int timeout = 50;
- while(timeout--) { + while (timeout--) { u32 dword=read32(base + HDA_ICII_REG); if (!(dword & HDA_ICII_BUSY)) return 0; @@ -196,7 +196,7 @@ static int wait_for_valid(void *base) * same duration */
int timeout = 50; - while(timeout--) { + while (timeout--) { u32 dword = read32(base + HDA_ICII_REG); if ((dword & (HDA_ICII_VALID | HDA_ICII_BUSY)) == HDA_ICII_VALID) diff --git a/src/southbridge/amd/sb600/sata.c b/src/southbridge/amd/sb600/sata.c index 6b35ba1..dbb4ec5 100644 --- a/src/southbridge/amd/sb600/sata.c +++ b/src/southbridge/amd/sb600/sata.c @@ -182,7 +182,7 @@ static void sata_init(struct device *dev) printk(BIOS_SPEW, "SATA port %i status = %x\n", i, byte); byte &= 0xF;
- if( byte == 0x1 ) { + if ( byte == 0x1 ) { /* If the drive status is 0x1 then we see it but we aren't talking to it. */ /* Try to do something about it. */ printk(BIOS_SPEW, "SATA device detected but not talking. Trying lower speed.\n"); diff --git a/src/southbridge/amd/sb700/Kconfig b/src/southbridge/amd/sb700/Kconfig index 353c2a4..9a988a9 100644 --- a/src/southbridge/amd/sb700/Kconfig +++ b/src/southbridge/amd/sb700/Kconfig @@ -25,16 +25,6 @@ config SOUTHBRIDGE_SPECIFIC_OPTIONS # dummy select HAVE_HARD_RESET select SMBUS_HAS_AUX_CHANNELS
-config SOUTHBRIDGE_AMD_SB700_33MHZ_SPI - bool "Enable high speed SPI clock" - default n - help - When set, the SPI clock will run at 33MHz instead - of the compatibility mode 16.5MHz. Note that not - all ROMs are capable of 33MHz operation, so you - will need to verify this option is appropriate for - the ROM you are using. - # Set for southbridge SP5100 which also uses SB700 driver config SOUTHBRIDGE_AMD_SUBTYPE_SP5100 bool diff --git a/src/southbridge/amd/sb700/bootblock.c b/src/southbridge/amd/sb700/bootblock.c index dfa4102..97e749c 100644 --- a/src/southbridge/amd/sb700/bootblock.c +++ b/src/southbridge/amd/sb700/bootblock.c @@ -20,10 +20,6 @@
#define IO_MEM_PORT_DECODE_ENABLE_5 0x48 #define IO_MEM_PORT_DECODE_ENABLE_6 0x4a -#define SPI_BASE_ADDRESS 0xa0 - -#define SPI_CONTROL_1 0xc -#define TEMPORARY_SPI_BASE_ADDRESS 0xfec10000
/* * Enable 4MB (LPC) ROM access at 0xFFC00000 - 0xFFFFFFFF. @@ -96,37 +92,7 @@ static void sb700_enable_rom(void) pci_io_write_config8(dev, IO_MEM_PORT_DECODE_ENABLE_6, reg8); }
-static void sb700_configure_rom(void) -{ - pci_devfn_t dev; - uint32_t dword; - - dev = PCI_DEV(0, 0x14, 3); - - if (IS_ENABLED(CONFIG_SOUTHBRIDGE_AMD_SB700_33MHZ_SPI)) { - uint32_t prev_spi_cfg; - volatile uint32_t *spi_mmio; - - /* Temporarily set up SPI access to change SPI speed */ - prev_spi_cfg = dword = pci_io_read_config32(dev, SPI_BASE_ADDRESS); - dword &= ~(0x7ffffff << 5); /* SPI_BaseAddr */ - dword |= TEMPORARY_SPI_BASE_ADDRESS & (0x7ffffff << 5); - dword |= (0x1 << 1); /* SpiRomEnable = 1 */ - pci_io_write_config32(dev, SPI_BASE_ADDRESS, dword); - - spi_mmio = (void *)(TEMPORARY_SPI_BASE_ADDRESS + SPI_CONTROL_1); - dword = *spi_mmio; - dword &= ~(0x3 << 12); /* NormSpeed = 0x1 */ - dword |= (0x1 << 12); - *spi_mmio = dword; - - /* Restore previous SPI access */ - pci_io_write_config32(dev, SPI_BASE_ADDRESS, prev_spi_cfg); - } -} - static void bootblock_southbridge_init(void) { sb700_enable_rom(); - sb700_configure_rom(); } diff --git a/src/southbridge/amd/sb700/hda.c b/src/southbridge/amd/sb700/hda.c index c87ab6a..8497cc5 100644 --- a/src/southbridge/amd/sb700/hda.c +++ b/src/southbridge/amd/sb700/hda.c @@ -97,7 +97,7 @@ static int wait_for_ready(void *base)
int timeout = 50;
- while(timeout--) { + while (timeout--) { u32 dword=read32(base + HDA_ICII_REG); if (!(dword & HDA_ICII_BUSY)) return 0; @@ -118,7 +118,7 @@ static int wait_for_valid(void *base) * same duration */
int timeout = 50; - while(timeout--) { + while (timeout--) { u32 dword = read32(base + HDA_ICII_REG); if ((dword & (HDA_ICII_VALID | HDA_ICII_BUSY)) == HDA_ICII_VALID) diff --git a/src/southbridge/amd/sb700/reset.c b/src/southbridge/amd/sb700/reset.c index 98429f3..d0cd4a4 100644 --- a/src/southbridge/amd/sb700/reset.c +++ b/src/southbridge/amd/sb700/reset.c @@ -36,7 +36,7 @@ static void set_bios_reset(void) int i;
nodes = ((pci_read_config32(PCI_DEV(CONFIG_CBB, CONFIG_CDB, 0), 0x60) >> 4) & 7) + 1; - for(i = 0; i < nodes; i++) { + for (i = 0; i < nodes; i++) { dev = NODE_PCI(i, 0); htic = pci_read_config32(dev, HT_INIT_CONTROL); htic &= ~HTIC_BIOSR_Detect; diff --git a/src/southbridge/amd/sb700/sm.c b/src/southbridge/amd/sb700/sm.c index 6d93b17..77ec722 100644 --- a/src/southbridge/amd/sb700/sm.c +++ b/src/southbridge/amd/sb700/sm.c @@ -213,7 +213,7 @@ static void sm_init(device_t dev) }
/*rpr v2.13 2.22 SMBUS PCI Config */ - byte = pci_read_config8(dev, 0xE1); + byte = pci_read_config8(dev, 0xE1); if ((REV_SB700_A11 == rev) || REV_SB700_A12 == rev) { byte |= 1 << 0; } @@ -222,7 +222,7 @@ static void sm_init(device_t dev) */ //byte |= 1 << 2 | 1 << 3 | 1 << 4; byte |= 1 << 3 | 1 << 4; - pci_write_config8(dev, 0xE1, byte); + pci_write_config8(dev, 0xE1, byte);
/* 2.5 Enabling Non-Posted Memory Write */ axindxc_reg(0x10, 1 << 9, 1 << 9); @@ -278,7 +278,7 @@ static void sm_init(device_t dev) u16 word;
/* rpr v2.13 4.18 Enabling Posted Pass Non-Posted Downstream */ - axindxc_reg(0x02, 1 << 9, 1 << 9); + axindxc_reg(0x02, 1 << 9, 1 << 9); abcfg_reg(0x9C, 0x00007CC0, 0x00007CC0); abcfg_reg(0x1009C, 0x00000030, 0x00000030); abcfg_reg(0x10090, 0x00001E00, 0x00001E00); @@ -287,19 +287,19 @@ static void sm_init(device_t dev) abcfg_reg(0x58, 0x0000F800, 0x0000E800);
/* rpr v2.13 4.20 64 bit Non-Posted Memory Write Support */ - axindxc_reg(0x02, 1 << 10, 1 << 10); + axindxc_reg(0x02, 1 << 10, 1 << 10);
/* rpr v2.13 2.38 Unconditional Shutdown */ - byte = pci_read_config8(dev, 0x43); + byte = pci_read_config8(dev, 0x43); byte &= ~(1 << 3); - pci_write_config8(dev, 0x43, byte); + pci_write_config8(dev, 0x43, byte);
word = pci_read_config16(dev, 0x38); word |= 1 << 12; - pci_write_config16(dev, 0x38, word); + pci_write_config16(dev, 0x38, word);
byte |= 1 << 3; - pci_write_config8(dev, 0x43, byte); + pci_write_config8(dev, 0x43, byte);
/* Enable southbridge MMIO decode */ dword = pci_read_config32(dev, SB_MMIO_CFG_REG); @@ -308,12 +308,12 @@ static void sm_init(device_t dev) dword |= 0x1; pci_write_config32(dev, SB_MMIO_CFG_REG, dword); } - byte = pci_read_config8(dev, 0xAE); - if (IS_ENABLED(CONFIG_ENABLE_APIC_EXT_ID)) - byte |= 1 << 4; + byte = pci_read_config8(dev, 0xAE); + if (IS_ENABLED(CONFIG_ENABLE_APIC_EXT_ID)) + byte |= 1 << 4; byte |= 1 << 5; /* ACPI_DISABLE_TIMER_IRQ_ENHANCEMENT_FOR_8254_TIMER */ byte |= 1 << 6; /* Enable arbiter between APIC and PIC interrupts */ - pci_write_config8(dev, 0xAE, byte); + pci_write_config8(dev, 0xAE, byte);
/* 4.11:Programming Cycle Delay for AB and BIF Clock Gating */ /* 4.12: Enabling AB and BIF Clock Gating */ diff --git a/src/southbridge/amd/sb800/hda.c b/src/southbridge/amd/sb800/hda.c index 0b68850..2d0852e 100644 --- a/src/southbridge/amd/sb800/hda.c +++ b/src/southbridge/amd/sb800/hda.c @@ -99,7 +99,7 @@ static int wait_for_ready(void *base)
int timeout = 50;
- while(timeout--) { + while (timeout--) { u32 dword=read32(base + HDA_ICII_REG); if (!(dword & HDA_ICII_BUSY)) return 0; @@ -120,7 +120,7 @@ static int wait_for_valid(void *base) * same duration */
int timeout = 50; - while(timeout--) { + while (timeout--) { u32 dword = read32(base + HDA_ICII_REG); if ((dword & (HDA_ICII_VALID | HDA_ICII_BUSY)) == HDA_ICII_VALID) diff --git a/src/southbridge/amd/sb800/sata.c b/src/southbridge/amd/sb800/sata.c index 56a2a52..978ccec 100644 --- a/src/southbridge/amd/sb800/sata.c +++ b/src/southbridge/amd/sb800/sata.c @@ -177,7 +177,7 @@ static void sata_init(struct device *dev) byte = read8(sata_bar5 + 0x128 + 0x80 * i); printk(BIOS_SPEW, "SATA port %i status = %x\n", i, byte); byte &= 0xF; - if( byte == 0x1 ) { + if ( byte == 0x1 ) { /* If the drive status is 0x1 then we see it but we aren't talking to it. */ /* Try to do something about it. */ printk(BIOS_SPEW, "SATA device detected but not talking. Trying lower speed.\n"); diff --git a/src/southbridge/amd/sr5650/early_setup.c b/src/southbridge/amd/sr5650/early_setup.c index a96b127..fce25ab 100644 --- a/src/southbridge/amd/sr5650/early_setup.c +++ b/src/southbridge/amd/sr5650/early_setup.c @@ -30,22 +30,22 @@ */ static void alink_ax_indx(u32 space, u32 axindc, u32 mask, u32 val) { - u32 tmp; - - /* read axindc to tmp */ - outl(space << 30 | space << 3 | 0x30, AB_INDX); - outl(axindc, AB_DATA); - outl(space << 30 | space << 3 | 0x34, AB_INDX); - tmp = inl(AB_DATA); - - tmp &= ~mask; - tmp |= val; - - /* write tmp */ - outl(space << 30 | space << 3 | 0x30, AB_INDX); - outl(axindc, AB_DATA); - outl(space << 30 | space << 3 | 0x34, AB_INDX); - outl(tmp, AB_DATA); + u32 tmp; + + /* read axindc to tmp */ + outl(space << 30 | space << 3 | 0x30, AB_INDX); + outl(axindc, AB_DATA); + outl(space << 30 | space << 3 | 0x34, AB_INDX); + tmp = inl(AB_DATA); + + tmp &= ~mask; + tmp |= val; + + /* write tmp */ + outl(space << 30 | space << 3 | 0x30, AB_INDX); + outl(axindc, AB_DATA); + outl(space << 30 | space << 3 | 0x34, AB_INDX); + outl(tmp, AB_DATA); }
@@ -327,7 +327,7 @@ void fam10_optimization(void) /* rpr Table 5-11, 5-12 */ } #else -#define fam10_optimization() do{}while(0) +#define fam10_optimization() do {} while (0) #endif /* CONFIG_NORTHBRIDGE_AMD_AMDFAM10 || CONFIG_NORTHBRIDGE_AMD_AGESA_FAMILY10 */
/***************************************** diff --git a/src/southbridge/amd/sr5650/sr5650.c b/src/southbridge/amd/sr5650/sr5650.c index d28adfc..87845c6 100644 --- a/src/southbridge/amd/sr5650/sr5650.c +++ b/src/southbridge/amd/sr5650/sr5650.c @@ -817,8 +817,8 @@ unsigned long acpi_fill_mcfg(unsigned long current) resource_t mmconf_base = EXT_CONF_BASE_ADDRESS;
if (IS_ENABLED(CONFIG_EXT_CONF_SUPPORT)) { - res = sr5650_retrieve_cpu_mmio_resource(); - if (res) + res = sr5650_retrieve_cpu_mmio_resource(); + if (res) mmconf_base = res->base;
current += acpi_create_mcfg_mmconfig((acpi_mcfg_mmconfig_t *)current, mmconf_base, 0x0, 0x0, 0x1f); diff --git a/src/southbridge/broadcom/bcm21000/pcie.c b/src/southbridge/broadcom/bcm21000/pcie.c index ca9a225..ab52029 100644 --- a/src/southbridge/broadcom/bcm21000/pcie.c +++ b/src/southbridge/broadcom/bcm21000/pcie.c @@ -43,7 +43,7 @@ static void pcie_init(struct device *dev) }
static struct pci_operations lops_pci = { - .set_subsystem = 0, + .set_subsystem = 0, };
static struct device_operations pcie_ops = { diff --git a/src/southbridge/broadcom/bcm5780/nic.c b/src/southbridge/broadcom/bcm5780/nic.c index be23d68..d0ff9ca 100644 --- a/src/southbridge/broadcom/bcm5780/nic.c +++ b/src/southbridge/broadcom/bcm5780/nic.c @@ -23,12 +23,12 @@
static void lpci_set_subsystem(device_t dev, unsigned vendor, unsigned device) { - pci_write_config32(dev, 0x40, - ((device & 0xffff) << 16) | (vendor & 0xffff)); + pci_write_config32(dev, 0x40, + ((device & 0xffff) << 16) | (vendor & 0xffff)); }
static struct pci_operations lops_pci = { - .set_subsystem = lpci_set_subsystem, + .set_subsystem = lpci_set_subsystem, };
static struct device_operations nic_ops = { @@ -47,7 +47,7 @@ static const struct pci_driver nic_driver __pci_driver = { };
static const struct pci_driver nic1_driver __pci_driver = { - .ops = &nic_ops, - .vendor = PCI_VENDOR_ID_BROADCOM, - .device = PCI_DEVICE_ID_BROADCOM_BCM5780_NIC1, + .ops = &nic_ops, + .vendor = PCI_VENDOR_ID_BROADCOM, + .device = PCI_DEVICE_ID_BROADCOM_BCM5780_NIC1, }; diff --git a/src/southbridge/broadcom/bcm5780/pcie.c b/src/southbridge/broadcom/bcm5780/pcie.c index 6f8493e..2ed6102 100644 --- a/src/southbridge/broadcom/bcm5780/pcie.c +++ b/src/southbridge/broadcom/bcm5780/pcie.c @@ -35,17 +35,17 @@ static void pcie_init(struct device *dev) }
static struct pci_operations lops_pci = { - .set_subsystem = 0, + .set_subsystem = 0, };
static struct device_operations pcie_ops = { - .read_resources = pci_bus_read_resources, - .set_resources = pci_dev_set_resources, - .enable_resources = pci_bus_enable_resources, - .init = pcie_init, - .scan_bus = pci_scan_bridge, - .reset_bus = pci_bus_reset, - .ops_pci = &lops_pci, + .read_resources = pci_bus_read_resources, + .set_resources = pci_dev_set_resources, + .enable_resources = pci_bus_enable_resources, + .init = pcie_init, + .scan_bus = pci_scan_bridge, + .reset_bus = pci_bus_reset, + .ops_pci = &lops_pci,
};
diff --git a/src/southbridge/broadcom/bcm5780/pcix.c b/src/southbridge/broadcom/bcm5780/pcix.c index 22dc771..8aa37a6 100644 --- a/src/southbridge/broadcom/bcm5780/pcix.c +++ b/src/southbridge/broadcom/bcm5780/pcix.c @@ -22,22 +22,22 @@
static void lpci_set_subsystem(device_t dev, unsigned vendor, unsigned device) { - pci_write_config32(dev, 0x40, - ((device & 0xffff) << 16) | (vendor & 0xffff)); + pci_write_config32(dev, 0x40, + ((device & 0xffff) << 16) | (vendor & 0xffff)); }
static struct pci_operations lops_pci = { - .set_subsystem = lpci_set_subsystem, + .set_subsystem = lpci_set_subsystem, };
static struct device_operations ht_ops = { - .read_resources = pci_bus_read_resources, - .set_resources = pci_dev_set_resources, - .enable_resources = pci_bus_enable_resources, - .init = 0 , - .scan_bus = pci_scan_bridge, - .reset_bus = pci_bus_reset, - .ops_pci = &lops_pci, + .read_resources = pci_bus_read_resources, + .set_resources = pci_dev_set_resources, + .enable_resources = pci_bus_enable_resources, + .init = 0 , + .scan_bus = pci_scan_bridge, + .reset_bus = pci_bus_reset, + .ops_pci = &lops_pci,
};
diff --git a/src/southbridge/broadcom/bcm5785/bcm5785.c b/src/southbridge/broadcom/bcm5785/bcm5785.c index efe38ab..d9a1268 100644 --- a/src/southbridge/broadcom/bcm5785/bcm5785.c +++ b/src/southbridge/broadcom/bcm5785/bcm5785.c @@ -36,17 +36,17 @@ void bcm5785_enable(device_t dev) sb_pci_main_dev = dev_find_slot(bus_dev->bus->secondary, devfn); // index = ((dev->path.pci.devfn & ~7) >> 3) + 8; } else if ((bus_dev->vendor == PCI_VENDOR_ID_SERVERWORKS) && - (bus_dev->device == 0x0104)) // device under PCI Bridge( under PCI-X ) - { - unsigned devfn; - devfn = bus_dev->bus->dev->path.pci.devfn + (1 << 3); - sb_pci_main_dev = dev_find_slot(bus_dev->bus->dev->bus->secondary, devfn); + (bus_dev->device == 0x0104)) // device under PCI Bridge( under PCI-X ) + { + unsigned devfn; + devfn = bus_dev->bus->dev->path.pci.devfn + (1 << 3); + sb_pci_main_dev = dev_find_slot(bus_dev->bus->dev->bus->secondary, devfn); // index = ((dev->path.pci.devfn & ~7) >> 3) + 8; - } + } else { // same bus unsigned devfn; devfn = (dev->path.pci.devfn) & ~7; - if (dev->vendor == PCI_VENDOR_ID_SERVERWORKS ) { + if ( dev->vendor == PCI_VENDOR_ID_SERVERWORKS ) { if (dev->device == 0x0036) //PCI-X Bridge { devfn += (1<<3); } else if (dev->device == 0x0223) // USB diff --git a/src/southbridge/broadcom/bcm5785/chip.h b/src/southbridge/broadcom/bcm5785/chip.h index ac39fd1..2c65734 100644 --- a/src/southbridge/broadcom/bcm5785/chip.h +++ b/src/southbridge/broadcom/bcm5785/chip.h @@ -19,10 +19,10 @@
struct southbridge_broadcom_bcm5785_config { - unsigned int ide0_enable : 1; - unsigned int ide1_enable : 1; - unsigned int sata0_enable : 1; - unsigned int sata1_enable : 1; + unsigned int ide0_enable : 1; + unsigned int ide1_enable : 1; + unsigned int sata0_enable : 1; + unsigned int sata1_enable : 1; };
#endif /* BCM5785_CHIP_H */ diff --git a/src/southbridge/broadcom/bcm5785/early_setup.c b/src/southbridge/broadcom/bcm5785/early_setup.c index 3ddc9ca..8aba58c 100644 --- a/src/southbridge/broadcom/bcm5785/early_setup.c +++ b/src/southbridge/broadcom/bcm5785/early_setup.c @@ -19,62 +19,62 @@
static void bcm5785_enable_lpc(void) { - uint8_t byte; - device_t dev; - - dev = pci_locate_device(PCI_ID(0x1166, 0x0234), 0); - - /* LPC Control 0 */ - byte = pci_read_config8(dev, 0x44); - /* Serial 0 */ - byte |= (1<<6); - pci_write_config8(dev, 0x44, byte); - - /* LPC Control 4 */ - byte = pci_read_config8(dev, 0x48); - /* superio port 0x2e/4e enable */ - byte |=(1<<1)|(1<<0); - pci_write_config8(dev, 0x48, byte); + uint8_t byte; + device_t dev; + + dev = pci_locate_device(PCI_ID(0x1166, 0x0234), 0); + + /* LPC Control 0 */ + byte = pci_read_config8(dev, 0x44); + /* Serial 0 */ + byte |= (1<<6); + pci_write_config8(dev, 0x44, byte); + + /* LPC Control 4 */ + byte = pci_read_config8(dev, 0x48); + /* superio port 0x2e/4e enable */ + byte |=(1<<1)|(1<<0); + pci_write_config8(dev, 0x48, byte); }
static void bcm5785_enable_wdt_port_cf9(void) { - device_t dev; - uint32_t dword; - uint32_t dword_old; + device_t dev; + uint32_t dword; + uint32_t dword_old;
- dev = pci_locate_device(PCI_ID(0x1166, 0x0205), 0); + dev = pci_locate_device(PCI_ID(0x1166, 0x0205), 0);
- dword_old = pci_read_config32(dev, 0x4c); - dword = dword_old | (1<<4); //enable Timer Func - if (dword != dword_old ) { - pci_write_config32(dev, 0x4c, dword); - } + dword_old = pci_read_config32(dev, 0x4c); + dword = dword_old | (1<<4); //enable Timer Func + if (dword != dword_old ) { + pci_write_config32(dev, 0x4c, dword); + }
- dword_old = pci_read_config32(dev, 0x6c); - dword = dword_old | (1<<9); //unhide Timer Func in pci space - if (dword != dword_old ) { - pci_write_config32(dev, 0x6c, dword); - } + dword_old = pci_read_config32(dev, 0x6c); + dword = dword_old | (1<<9); //unhide Timer Func in pci space + if (dword != dword_old ) { + pci_write_config32(dev, 0x6c, dword); + }
- dev = pci_locate_device(PCI_ID(0x1166, 0x0238), 0); + dev = pci_locate_device(PCI_ID(0x1166, 0x0238), 0);
- /* enable cf9 */ - pci_write_config8(dev, 0x40, (1<<2)); + /* enable cf9 */ + pci_write_config8(dev, 0x40, (1<<2)); }
unsigned get_sbdn(unsigned bus) { - device_t dev; + device_t dev;
- /* Find the device. - * There can only be one bcm5785 on a hypertransport chain/bus. - */ - dev = pci_locate_device_on_bus( - PCI_ID(0x1166, 0x0036), - bus); + /* Find the device. + * There can only be one bcm5785 on a hypertransport chain/bus. + */ + dev = pci_locate_device_on_bus( + PCI_ID(0x1166, 0x0036), + bus);
- return (dev>>15) & 0x1f; + return (dev>>15) & 0x1f;
}
@@ -89,8 +89,8 @@ void enable_fid_change_on_sb(unsigned sbbusn, unsigned sbdn) // set port to 0x2060 outb(0x67, 0xcd6); outb(0x60, 0xcd7); - outb(0x68, 0xcd6); - outb(0x20, 0xcd7); + outb(0x68, 0xcd6); + outb(0x20, 0xcd7);
outb(0x69, 0xcd6); outb(7, 0xcd7); @@ -107,113 +107,113 @@ void ldtstop_sb(void)
void hard_reset(void) { - bcm5785_enable_wdt_port_cf9(); + bcm5785_enable_wdt_port_cf9();
- set_bios_reset(); + set_bios_reset();
- /* full reset */ - outb(0x0a, 0x0cf9); - outb(0x0e, 0x0cf9); + /* full reset */ + outb(0x0a, 0x0cf9); + outb(0x0e, 0x0cf9); }
void soft_reset(void) { - bcm5785_enable_wdt_port_cf9(); + bcm5785_enable_wdt_port_cf9();
- set_bios_reset(); + set_bios_reset(); #if 1 - /* link reset */ -// outb(0x02, 0x0cf9); - outb(0x06, 0x0cf9); + /* link reset */ +// outb(0x02, 0x0cf9); + outb(0x06, 0x0cf9); #endif }
static void bcm5785_enable_msg(void) { - device_t dev; - uint32_t dword; - uint32_t dword_old; - uint8_t byte; - - dev = pci_locate_device(PCI_ID(0x1166, 0x0205), 0); - - byte = pci_read_config8(dev, 0x42); - byte = (1<<1); //enable a20 - pci_write_config8(dev, 0x42, byte); - - dword_old = pci_read_config32(dev, 0x6c); - // bit 5: enable A20 Message - // bit 4: enable interrupt messages - // bit 3: enable reset init message - // bit 2: enable keyboard init message - // bit 1: enable upsteam messages - // bit 0: enable shutdowm message to init generation - dword = dword_old | (1<<5) | (1<<3) | (1<<2) | (1<<1) | (1<<0); // bit 1 and bit 4 must be set, otherwise interrupt msg will not be delivered to the processor - if (dword != dword_old ) { - pci_write_config32(dev, 0x6c, dword); - } + device_t dev; + uint32_t dword; + uint32_t dword_old; + uint8_t byte; + + dev = pci_locate_device(PCI_ID(0x1166, 0x0205), 0); + + byte = pci_read_config8(dev, 0x42); + byte = (1<<1); //enable a20 + pci_write_config8(dev, 0x42, byte); + + dword_old = pci_read_config32(dev, 0x6c); + // bit 5: enable A20 Message + // bit 4: enable interrupt messages + // bit 3: enable reset init message + // bit 2: enable keyboard init message + // bit 1: enable upsteam messages + // bit 0: enable shutdowm message to init generation + dword = dword_old | (1<<5) | (1<<3) | (1<<2) | (1<<1) | (1<<0); // bit 1 and bit 4 must be set, otherwise interrupt msg will not be delivered to the processor + if (dword != dword_old ) { + pci_write_config32(dev, 0x6c, dword); + } }
static void bcm5785_early_setup(void) { - uint8_t byte; - uint32_t dword; - device_t dev; + uint8_t byte; + uint32_t dword; + device_t dev;
//F0 - // enable device on bcm5785 at first - dev = pci_locate_device(PCI_ID(0x1166, 0x0205), 0); - dword = pci_read_config32(dev, 0x64); - dword |= (1<<15) | (1<<11) | (1<<3); // ioapci enable - dword |= (1<<8); // USB enable - dword |= /* (1<<27)|*/(1<<14); // IDE enable - pci_write_config32(dev, 0x64, dword); - - byte = pci_read_config8(dev, 0x84); - byte |= (1<<0); // SATA enable - pci_write_config8(dev, 0x84, byte); + // enable device on bcm5785 at first + dev = pci_locate_device(PCI_ID(0x1166, 0x0205), 0); + dword = pci_read_config32(dev, 0x64); + dword |= (1<<15) | (1<<11) | (1<<3); // ioapci enable + dword |= (1<<8); // USB enable + dword |= /* (1<<27)|*/(1<<14); // IDE enable + pci_write_config32(dev, 0x64, dword); + + byte = pci_read_config8(dev, 0x84); + byte |= (1<<0); // SATA enable + pci_write_config8(dev, 0x84, byte);
// WDT and cf9 for later in ramstage to call hard_reset - bcm5785_enable_wdt_port_cf9(); + bcm5785_enable_wdt_port_cf9();
- bcm5785_enable_msg(); + bcm5785_enable_msg();
// IDE related //F0 - byte = pci_read_config8(dev, 0x4e); - byte |= (1<<4); //enable IDE ext regs - pci_write_config8(dev, 0x4e, byte); + byte = pci_read_config8(dev, 0x4e); + byte |= (1<<4); //enable IDE ext regs + pci_write_config8(dev, 0x4e, byte);
//F1 - dev = pci_locate_device(PCI_ID(0x1166, 0x0214), 0); - byte = pci_read_config8(dev, 0x48); - byte &= ~1; // disable pri channel - pci_write_config8(dev, 0x48, byte); - pci_write_config8(dev, 0xb0, 0x01); - pci_write_config8(dev, 0xb2, 0x02); - byte = pci_read_config8(dev, 0x06); - byte |= (1<<4); // so b0, b2 can not be changed from now - pci_write_config8(dev, 0x06, byte); - byte = pci_read_config8(dev, 0x49); - byte |= 1; // enable second channel - pci_write_config8(dev, 0x49, byte); + dev = pci_locate_device(PCI_ID(0x1166, 0x0214), 0); + byte = pci_read_config8(dev, 0x48); + byte &= ~1; // disable pri channel + pci_write_config8(dev, 0x48, byte); + pci_write_config8(dev, 0xb0, 0x01); + pci_write_config8(dev, 0xb2, 0x02); + byte = pci_read_config8(dev, 0x06); + byte |= (1<<4); // so b0, b2 can not be changed from now + pci_write_config8(dev, 0x06, byte); + byte = pci_read_config8(dev, 0x49); + byte |= 1; // enable second channel + pci_write_config8(dev, 0x49, byte);
//F2 - dev = pci_locate_device(PCI_ID(0x1166, 0x0234), 0); + dev = pci_locate_device(PCI_ID(0x1166, 0x0234), 0);
- byte = pci_read_config8(dev, 0x40); - byte |= (1<<3)|(1<<2); // LPC Retry, LPC to PCI DMA enable - pci_write_config8(dev, 0x40, byte); + byte = pci_read_config8(dev, 0x40); + byte |= (1<<3)|(1<<2); // LPC Retry, LPC to PCI DMA enable + pci_write_config8(dev, 0x40, byte);
- pci_write_config32(dev, 0x60, 0x0000ffff); // LPC Memory hole start and end + pci_write_config32(dev, 0x60, 0x0000ffff); // LPC Memory hole start and end
// USB related - pci_write_config8(dev, 0x90, 0x40); - pci_write_config8(dev, 0x92, 0x06); - pci_write_config8(dev, 0x9c, 0x7c); //PHY timinig register - pci_write_config8(dev, 0xa4, 0x02); //mask reg - low/full speed func - pci_write_config8(dev, 0xa5, 0x02); //mask reg - low/full speed func - pci_write_config8(dev, 0xa6, 0x00); //mask reg - high speed func - pci_write_config8(dev, 0xb4, 0x40); + pci_write_config8(dev, 0x90, 0x40); + pci_write_config8(dev, 0x92, 0x06); + pci_write_config8(dev, 0x9c, 0x7c); //PHY timinig register + pci_write_config8(dev, 0xa4, 0x02); //mask reg - low/full speed func + pci_write_config8(dev, 0xa5, 0x02); //mask reg - low/full speed func + pci_write_config8(dev, 0xa6, 0x00); //mask reg - high speed func + pci_write_config8(dev, 0xb4, 0x40); } diff --git a/src/southbridge/broadcom/bcm5785/early_smbus.c b/src/southbridge/broadcom/bcm5785/early_smbus.c index 9d3d3e8..f37aed9 100644 --- a/src/southbridge/broadcom/bcm5785/early_smbus.c +++ b/src/southbridge/broadcom/bcm5785/early_smbus.c @@ -38,20 +38,20 @@ static void enable_smbus(void)
static inline int smbus_recv_byte(unsigned device) { - return do_smbus_recv_byte(SMBUS_IO_BASE, device); + return do_smbus_recv_byte(SMBUS_IO_BASE, device); }
static inline int smbus_send_byte(unsigned device, unsigned char val) { - return do_smbus_send_byte(SMBUS_IO_BASE, device, val); + return do_smbus_send_byte(SMBUS_IO_BASE, device, val); }
static inline int smbus_read_byte(unsigned device, unsigned address) { - return do_smbus_read_byte(SMBUS_IO_BASE, device, address); + return do_smbus_read_byte(SMBUS_IO_BASE, device, address); }
static inline int smbus_write_byte(unsigned device, unsigned address, unsigned char val) { - return do_smbus_write_byte(SMBUS_IO_BASE, device, address, val); + return do_smbus_write_byte(SMBUS_IO_BASE, device, address, val); } diff --git a/src/southbridge/broadcom/bcm5785/ide.c b/src/southbridge/broadcom/bcm5785/ide.c index 868586c..a6bb204 100644 --- a/src/southbridge/broadcom/bcm5785/ide.c +++ b/src/southbridge/broadcom/bcm5785/ide.c @@ -23,13 +23,13 @@
static void bcm5785_ide_read_resources(device_t dev) { - /* Get the normal pci resources of this device */ - pci_dev_read_resources(dev); + /* Get the normal pci resources of this device */ + pci_dev_read_resources(dev);
- /* BAR */ - pci_get_resource(dev, 0x64); + /* BAR */ + pci_get_resource(dev, 0x64);
- compact_resources(dev); + compact_resources(dev); }
static void ide_init(struct device *dev) @@ -38,12 +38,12 @@ static void ide_init(struct device *dev)
static void lpci_set_subsystem(device_t dev, unsigned vendor, unsigned device) { - pci_write_config32(dev, 0x40, - ((device & 0xffff) << 16) | (vendor & 0xffff)); + pci_write_config32(dev, 0x40, + ((device & 0xffff) << 16) | (vendor & 0xffff)); }
static struct pci_operations lops_pci = { - .set_subsystem = lpci_set_subsystem, + .set_subsystem = lpci_set_subsystem, };
static struct device_operations ide_ops = { diff --git a/src/southbridge/broadcom/bcm5785/lpc.c b/src/southbridge/broadcom/bcm5785/lpc.c index f0d7416..59ba798 100644 --- a/src/southbridge/broadcom/bcm5785/lpc.c +++ b/src/southbridge/broadcom/bcm5785/lpc.c @@ -74,15 +74,15 @@ static void bcm5785_lpc_enable_childrens_resources(device_t dev) reg = pci_read_config8(dev, 0x44);
for (link = dev->link_list; link; link = link->next) { - device_t child; - for (child = link->children; child; child = child->sibling) { - if(child->enabled && (child->path.type == DEVICE_PATH_PNP)) { + device_t child; + for (child = link->children; child; child = child->sibling) { + if (child->enabled && (child->path.type == DEVICE_PATH_PNP)) { struct resource *res; - for(res = child->resource_list; res; res = res->next) { - unsigned long base, end; // don't need long long - if(!(res->flags & IORESOURCE_IO)) continue; - base = res->base; - end = resource_end(res); + for (res = child->resource_list; res; res = res->next) { + unsigned long base, end; // don't need long long + if (!(res->flags & IORESOURCE_IO)) continue; + base = res->base; + end = resource_end(res); printk(BIOS_DEBUG, "bcm5785lpc decode:%s, base=0x%08lx, end=0x%08lx\n",dev_path(child),base, end); switch(base) { case 0x60: //KBC @@ -103,8 +103,8 @@ static void bcm5785_lpc_enable_childrens_resources(device_t dev) } } } - } - } + } + } pci_write_config32(dev, 0x44, reg);
@@ -112,18 +112,18 @@ static void bcm5785_lpc_enable_childrens_resources(device_t dev)
static void bcm5785_lpc_enable_resources(device_t dev) { - pci_dev_enable_resources(dev); - bcm5785_lpc_enable_childrens_resources(dev); + pci_dev_enable_resources(dev); + bcm5785_lpc_enable_childrens_resources(dev); }
static void lpci_set_subsystem(device_t dev, unsigned vendor, unsigned device) { - pci_write_config32(dev, 0x40, - ((device & 0xffff) << 16) | (vendor & 0xffff)); + pci_write_config32(dev, 0x40, + ((device & 0xffff) << 16) | (vendor & 0xffff)); }
static struct pci_operations lops_pci = { - .set_subsystem = lpci_set_subsystem, + .set_subsystem = lpci_set_subsystem, };
static struct device_operations lpc_ops = { diff --git a/src/southbridge/broadcom/bcm5785/reset.c b/src/southbridge/broadcom/bcm5785/reset.c index 7064b19..8140e01 100644 --- a/src/southbridge/broadcom/bcm5785/reset.c +++ b/src/southbridge/broadcom/bcm5785/reset.c @@ -18,24 +18,24 @@ #include <reset.h>
#define PCI_DEV(BUS, DEV, FN) ( \ - (((BUS) & 0xFFF) << 20) | \ - (((DEV) & 0x1F) << 15) | \ - (((FN) & 0x7) << 12)) + (((BUS) & 0xFFF) << 20) | \ + (((DEV) & 0x1F) << 15) | \ + (((FN) & 0x7) << 12))
static void pci_write_config32(pci_devfn_t dev, unsigned where, unsigned value) { - unsigned addr; - addr = (dev>>4) | where; - outl(0x80000000 | (addr & ~3), 0xCF8); - outl(value, 0xCFC); + unsigned addr; + addr = (dev>>4) | where; + outl(0x80000000 | (addr & ~3), 0xCF8); + outl(value, 0xCFC); }
static unsigned pci_read_config32(pci_devfn_t dev, unsigned where) { - unsigned addr; - addr = (dev>>4) | where; - outl(0x80000000 | (addr & ~3), 0xCF8); - return inl(0xCFC); + unsigned addr; + addr = (dev>>4) | where; + outl(0x80000000 | (addr & ~3), 0xCF8); + return inl(0xCFC); }
#include "../../../northbridge/amd/amdk8/reset_test.c" @@ -43,7 +43,7 @@ static unsigned pci_read_config32(pci_devfn_t dev, unsigned where) void hard_reset(void) { set_bios_reset(); - /* Try rebooting through port 0xcf9 */ + /* Try rebooting through port 0xcf9 */ /* Actually it is not a real hard_reset --- it only reset coherent link table, but not reset link freq and width */ outb((0 <<3)|(0<<2)|(1<<1), 0xcf9); outb((0 <<3)|(1<<2)|(1<<1), 0xcf9); diff --git a/src/southbridge/broadcom/bcm5785/sata.c b/src/southbridge/broadcom/bcm5785/sata.c index 75f2d46..02331d9 100644 --- a/src/southbridge/broadcom/bcm5785/sata.c +++ b/src/southbridge/broadcom/bcm5785/sata.c @@ -28,41 +28,41 @@ static void sata_init(struct device *dev) uint8_t byte;
u8 *mmio; - struct resource *res; - u8 *mmio_base; + struct resource *res; + u8 *mmio_base; int i;
- if(!(dev->path.pci.devfn & 7)) { // only set it in Func0 + if (!(dev->path.pci.devfn & 7)) { // only set it in Func0 byte = pci_read_config8(dev, 0x78); byte |= (1<<7); - pci_write_config8(dev, 0x78, byte); + pci_write_config8(dev, 0x78, byte);
res = find_resource(dev, 0x24); - mmio_base = res2mmio(res, 0, 3); + mmio_base = res2mmio(res, 0, 3);
write32(mmio_base + 0x10f0, 0x40000001); write32(mmio_base + 0x8c, 0x00ff2007); - mdelay( 10 ); + mdelay( 10 ); write32(mmio_base + 0x8c, 0x78592009); - mdelay( 10 ); + mdelay( 10 ); write32(mmio_base + 0x8c, 0x00082004); - mdelay( 10 ); + mdelay( 10 ); write32(mmio_base + 0x8c, 0x00002004); - mdelay( 10 ); + mdelay( 10 );
//init PHY
printk(BIOS_DEBUG, "init PHY...\n"); - for(i=0; i<4; i++) { + for (i=0; i<4; i++) { mmio = (u8 *)(uintptr_t)(res->base + 0x100 * i); byte = read8(mmio + 0x40); printk(BIOS_DEBUG, "port %d PHY status = %02x\n", i, byte); - if(byte & 0x4) {// bit 2 is set + if (byte & 0x4) {// bit 2 is set byte = read8(mmio+0x48); write8(mmio + 0x48, byte | 1); write8(mmio + 0x48, byte & (~1)); - byte = read8(mmio + 0x40); - printk(BIOS_DEBUG, "after reset port %d PHY status = %02x\n", i, byte); + byte = read8(mmio + 0x40); + printk(BIOS_DEBUG, "after reset port %d PHY status = %02x\n", i, byte); } } } @@ -70,12 +70,12 @@ static void sata_init(struct device *dev)
static void lpci_set_subsystem(device_t dev, unsigned vendor, unsigned device) { - pci_write_config32(dev, 0x40, - ((device & 0xffff) << 16) | (vendor & 0xffff)); + pci_write_config32(dev, 0x40, + ((device & 0xffff) << 16) | (vendor & 0xffff)); }
static struct pci_operations lops_pci = { - .set_subsystem = lpci_set_subsystem, + .set_subsystem = lpci_set_subsystem, };
static struct device_operations sata_ops = { diff --git a/src/southbridge/broadcom/bcm5785/sb_pci_main.c b/src/southbridge/broadcom/bcm5785/sb_pci_main.c index 1898ca6..ab0cd05 100644 --- a/src/southbridge/broadcom/bcm5785/sb_pci_main.c +++ b/src/southbridge/broadcom/bcm5785/sb_pci_main.c @@ -45,7 +45,7 @@ static void sb_init(device_t dev) } else { byte |= ( 1 << 7); // Can not mask NMI from PCI-E and NMI_NOW } - if( byte != byte_old) { + if ( byte != byte_old) { outb(byte, 0x70); }
@@ -63,101 +63,101 @@ static void bcm5785_sb_read_resources(device_t dev)
compact_resources(dev);
- /* Add an extra subtractive resource for both memory and I/O */ - res = new_resource(dev, IOINDEX_SUBTRACTIVE(0, 0)); - res->flags = IORESOURCE_IO | IORESOURCE_SUBTRACTIVE | IORESOURCE_ASSIGNED; + /* Add an extra subtractive resource for both memory and I/O */ + res = new_resource(dev, IOINDEX_SUBTRACTIVE(0, 0)); + res->flags = IORESOURCE_IO | IORESOURCE_SUBTRACTIVE | IORESOURCE_ASSIGNED;
- res = new_resource(dev, IOINDEX_SUBTRACTIVE(1, 0)); - res->flags = IORESOURCE_MEM | IORESOURCE_SUBTRACTIVE | IORESOURCE_ASSIGNED; + res = new_resource(dev, IOINDEX_SUBTRACTIVE(1, 0)); + res->flags = IORESOURCE_MEM | IORESOURCE_SUBTRACTIVE | IORESOURCE_ASSIGNED;
}
static int lsmbus_recv_byte(device_t dev) { - unsigned device; - struct resource *res; + unsigned device; + struct resource *res; struct bus *pbus;
- device = dev->path.i2c.device; + device = dev->path.i2c.device; pbus = get_pbus_smbus(dev);
- res = find_resource(pbus->dev, 0x90); + res = find_resource(pbus->dev, 0x90);
- return do_smbus_recv_byte(res->base, device); + return do_smbus_recv_byte(res->base, device); }
static int lsmbus_send_byte(device_t dev, uint8_t val) { - unsigned device; - struct resource *res; - struct bus *pbus; + unsigned device; + struct resource *res; + struct bus *pbus;
- device = dev->path.i2c.device; - pbus = get_pbus_smbus(dev); + device = dev->path.i2c.device; + pbus = get_pbus_smbus(dev);
- res = find_resource(pbus->dev, 0x90); + res = find_resource(pbus->dev, 0x90);
- return do_smbus_send_byte(res->base, device, val); + return do_smbus_send_byte(res->base, device, val); }
static int lsmbus_read_byte(device_t dev, uint8_t address) { - unsigned device; - struct resource *res; - struct bus *pbus; + unsigned device; + struct resource *res; + struct bus *pbus;
- device = dev->path.i2c.device; - pbus = get_pbus_smbus(dev); + device = dev->path.i2c.device; + pbus = get_pbus_smbus(dev);
- res = find_resource(pbus->dev, 0x90); + res = find_resource(pbus->dev, 0x90);
- return do_smbus_read_byte(res->base, device, address); + return do_smbus_read_byte(res->base, device, address); }
static int lsmbus_write_byte(device_t dev, uint8_t address, uint8_t val) { - unsigned device; - struct resource *res; - struct bus *pbus; + unsigned device; + struct resource *res; + struct bus *pbus;
- device = dev->path.i2c.device; - pbus = get_pbus_smbus(dev); + device = dev->path.i2c.device; + pbus = get_pbus_smbus(dev);
- res = find_resource(pbus->dev, 0x90); + res = find_resource(pbus->dev, 0x90);
- return do_smbus_write_byte(res->base, device, address, val); + return do_smbus_write_byte(res->base, device, address, val); }
static struct smbus_bus_operations lops_smbus_bus = { - .recv_byte = lsmbus_recv_byte, - .send_byte = lsmbus_send_byte, - .read_byte = lsmbus_read_byte, - .write_byte = lsmbus_write_byte, + .recv_byte = lsmbus_recv_byte, + .send_byte = lsmbus_send_byte, + .read_byte = lsmbus_read_byte, + .write_byte = lsmbus_write_byte, };
static void lpci_set_subsystem(device_t dev, unsigned vendor, unsigned device) { - pci_write_config32(dev, 0x2c, - ((device & 0xffff) << 16) | (vendor & 0xffff)); + pci_write_config32(dev, 0x2c, + ((device & 0xffff) << 16) | (vendor & 0xffff)); }
static struct pci_operations lops_pci = { - .set_subsystem = lpci_set_subsystem, + .set_subsystem = lpci_set_subsystem, };
static struct device_operations sb_ops = { - .read_resources = bcm5785_sb_read_resources, - .set_resources = pci_dev_set_resources, - .enable_resources = pci_dev_enable_resources, - .init = sb_init, - .scan_bus = scan_smbus, + .read_resources = bcm5785_sb_read_resources, + .set_resources = pci_dev_set_resources, + .enable_resources = pci_dev_enable_resources, + .init = sb_init, + .scan_bus = scan_smbus, // .enable = bcm5785_enable, - .ops_pci = &lops_pci, - .ops_smbus_bus = &lops_smbus_bus, + .ops_pci = &lops_pci, + .ops_smbus_bus = &lops_smbus_bus, };
static const struct pci_driver sb_driver __pci_driver = { - .ops = &sb_ops, - .vendor = PCI_VENDOR_ID_SERVERWORKS, - .device = PCI_DEVICE_ID_SERVERWORKS_BCM5785_SB_PCI_MAIN, + .ops = &sb_ops, + .vendor = PCI_VENDOR_ID_SERVERWORKS, + .device = PCI_DEVICE_ID_SERVERWORKS_BCM5785_SB_PCI_MAIN, }; diff --git a/src/southbridge/broadcom/bcm5785/smbus.h b/src/southbridge/broadcom/bcm5785/smbus.h index bb43269..76c593b 100644 --- a/src/southbridge/broadcom/bcm5785/smbus.h +++ b/src/southbridge/broadcom/bcm5785/smbus.h @@ -53,7 +53,7 @@ static int smbus_wait_until_ready(unsigned smbus_io_base) return 0; } outb(val, smbus_io_base + SMBHSTSTAT); - } while(--loops); + } while (--loops); return -2; // time out }
@@ -73,7 +73,7 @@ static int smbus_wait_until_done(unsigned smbus_io_base) outb(val, smbus_io_base + SMBHSTSTAT); // clear status return 0; // } - } while(--loops); + } while (--loops); return -3; // timeout }
@@ -81,54 +81,54 @@ static int do_smbus_recv_byte(unsigned smbus_io_base, unsigned device) { uint8_t byte;
- if (smbus_wait_until_ready(smbus_io_base) < 0) { - return -2; // not ready - } + if (smbus_wait_until_ready(smbus_io_base) < 0) { + return -2; // not ready + }
- /* set the device I'm talking too */ - outb(((device & 0x7f) << 1)|1 , smbus_io_base + SMBHSTADDR); + /* set the device I'm talking too */ + outb(((device & 0x7f) << 1)|1 , smbus_io_base + SMBHSTADDR);
- byte = inb(smbus_io_base + SMBHSTCTRL); - byte &= 0xe3; // Clear [4:2] - byte |= (1<<2) | (1<<6); // Byte data read/write command, start the command - outb(byte, smbus_io_base + SMBHSTCTRL); + byte = inb(smbus_io_base + SMBHSTCTRL); + byte &= 0xe3; // Clear [4:2] + byte |= (1<<2) | (1<<6); // Byte data read/write command, start the command + outb(byte, smbus_io_base + SMBHSTCTRL);
- /* poll for transaction completion */ - if (smbus_wait_until_done(smbus_io_base) < 0) { - return -3; // timeout or error - } + /* poll for transaction completion */ + if (smbus_wait_until_done(smbus_io_base) < 0) { + return -3; // timeout or error + }
- /* read results of transaction */ - byte = inb(smbus_io_base + SMBHSTCMD); + /* read results of transaction */ + byte = inb(smbus_io_base + SMBHSTCMD);
return byte; }
static int do_smbus_send_byte(unsigned smbus_io_base, unsigned device, unsigned char val) { - uint8_t byte; + uint8_t byte;
- if (smbus_wait_until_ready(smbus_io_base) < 0) { - return -2; // not ready - } + if (smbus_wait_until_ready(smbus_io_base) < 0) { + return -2; // not ready + }
- /* set the command... */ - outb(val, smbus_io_base + SMBHSTCMD); + /* set the command... */ + outb(val, smbus_io_base + SMBHSTCMD);
- /* set the device I'm talking too */ - outb(((device & 0x7f) << 1)|0 , smbus_io_base + SMBHSTADDR); + /* set the device I'm talking too */ + outb(((device & 0x7f) << 1)|0 , smbus_io_base + SMBHSTADDR);
- byte = inb(smbus_io_base + SMBHSTCTRL); - byte &= 0xe3; // Clear [4:2] - byte |= (1<<2) | (1<<6); // Byte data read/write command, start the command - outb(byte, smbus_io_base + SMBHSTCTRL); + byte = inb(smbus_io_base + SMBHSTCTRL); + byte &= 0xe3; // Clear [4:2] + byte |= (1<<2) | (1<<6); // Byte data read/write command, start the command + outb(byte, smbus_io_base + SMBHSTCTRL);
- /* poll for transaction completion */ - if (smbus_wait_until_done(smbus_io_base) < 0) { - return -3; // timeout or error - } + /* poll for transaction completion */ + if (smbus_wait_until_done(smbus_io_base) < 0) { + return -3; // timeout or error + }
- return 0; + return 0; }
static int do_smbus_read_byte(unsigned smbus_io_base, unsigned device, unsigned address) @@ -142,8 +142,8 @@ static int do_smbus_read_byte(unsigned smbus_io_base, unsigned device, unsigned /* set the command/address... */ outb(address & 0xff, smbus_io_base + SMBHSTCMD);
- /* set the device I'm talking too */ - outb(((device & 0x7f) << 1)|1 , smbus_io_base + SMBHSTADDR); + /* set the device I'm talking too */ + outb(((device & 0x7f) << 1)|1 , smbus_io_base + SMBHSTADDR);
byte = inb(smbus_io_base + SMBHSTCTRL); byte &= 0xe3; // Clear [4:2] @@ -163,30 +163,30 @@ static int do_smbus_read_byte(unsigned smbus_io_base, unsigned device, unsigned
static int do_smbus_write_byte(unsigned smbus_io_base, unsigned device, unsigned address, unsigned char val) { - uint8_t byte; + uint8_t byte;
- if (smbus_wait_until_ready(smbus_io_base) < 0) { - return -2; // not ready - } + if (smbus_wait_until_ready(smbus_io_base) < 0) { + return -2; // not ready + }
- /* set the command/address... */ - outb(address & 0xff, smbus_io_base + SMBHSTCMD); + /* set the command/address... */ + outb(address & 0xff, smbus_io_base + SMBHSTCMD);
- /* set the device I'm talking too */ - outb(((device & 0x7f) << 1)|0 , smbus_io_base + SMBHSTADDR); + /* set the device I'm talking too */ + outb(((device & 0x7f) << 1)|0 , smbus_io_base + SMBHSTADDR);
- /* output value */ - outb(val, smbus_io_base + SMBHSTDAT0); + /* output value */ + outb(val, smbus_io_base + SMBHSTDAT0);
- byte = inb(smbus_io_base + SMBHSTCTRL); - byte &= 0xe3; // Clear [4:2] - byte |= (1<<3) | (1<<6); // Byte data read/write command, start the command - outb(byte, smbus_io_base + SMBHSTCTRL); + byte = inb(smbus_io_base + SMBHSTCTRL); + byte &= 0xe3; // Clear [4:2] + byte |= (1<<3) | (1<<6); // Byte data read/write command, start the command + outb(byte, smbus_io_base + SMBHSTCTRL);
- /* poll for transaction completion */ - if (smbus_wait_until_done(smbus_io_base) < 0) { - return -3; // timeout or error - } + /* poll for transaction completion */ + if (smbus_wait_until_done(smbus_io_base) < 0) { + return -3; // timeout or error + }
- return 0; + return 0; } diff --git a/src/southbridge/broadcom/bcm5785/usb.c b/src/southbridge/broadcom/bcm5785/usb.c index fa73b2f..9aa64df 100644 --- a/src/southbridge/broadcom/bcm5785/usb.c +++ b/src/southbridge/broadcom/bcm5785/usb.c @@ -23,7 +23,7 @@
static void usb_init(struct device *dev) { - uint32_t dword; + uint32_t dword;
dword = pci_read_config32(dev, 0x04); dword |= (1<<2)|(1<<1)|(1<<0); @@ -35,12 +35,12 @@ static void usb_init(struct device *dev)
static void lpci_set_subsystem(device_t dev, unsigned vendor, unsigned device) { - pci_write_config32(dev, 0x40, - ((device & 0xffff) << 16) | (vendor & 0xffff)); + pci_write_config32(dev, 0x40, + ((device & 0xffff) << 16) | (vendor & 0xffff)); }
static struct pci_operations lops_pci = { - .set_subsystem = lpci_set_subsystem, + .set_subsystem = lpci_set_subsystem, };
static struct device_operations usb_ops = { diff --git a/src/southbridge/intel/bd82x6x/azalia.c b/src/southbridge/intel/bd82x6x/azalia.c index d5dcde0..c122d2a 100644 --- a/src/southbridge/intel/bd82x6x/azalia.c +++ b/src/southbridge/intel/bd82x6x/azalia.c @@ -117,7 +117,7 @@ static int wait_for_ready(u8 *base)
int timeout = 1000;
- while(timeout--) { + while (timeout--) { u32 reg32 = read32(base + HDA_ICII_REG); if (!(reg32 & HDA_ICII_BUSY)) return 0; @@ -145,7 +145,7 @@ static int wait_for_valid(u8 *base) /* Use a 1msec timeout */
int timeout = 1000; - while(timeout--) { + while (timeout--) { reg32 = read32(base + HDA_ICII_REG); if ((reg32 & (HDA_ICII_VALID | HDA_ICII_BUSY)) == HDA_ICII_VALID) diff --git a/src/southbridge/intel/bd82x6x/lpc.c b/src/southbridge/intel/bd82x6x/lpc.c index 1106912..9041816 100644 --- a/src/southbridge/intel/bd82x6x/lpc.c +++ b/src/southbridge/intel/bd82x6x/lpc.c @@ -125,7 +125,7 @@ static void pch_pirq_init(device_t dev) pci_write_config8(dev, PIRQG_ROUT, pirq_routing); pci_write_config8(dev, PIRQH_ROUT, pirq_routing);
- for(irq_dev = all_devices; irq_dev; irq_dev = irq_dev->next) { + for (irq_dev = all_devices; irq_dev; irq_dev = irq_dev->next) { u8 int_pin=0;
if (!irq_dev->enabled || irq_dev->path.type != DEVICE_PATH_PCI) diff --git a/src/southbridge/intel/bd82x6x/me.c b/src/southbridge/intel/bd82x6x/me.c index 83c99e0..23915c3 100644 --- a/src/southbridge/intel/bd82x6x/me.c +++ b/src/southbridge/intel/bd82x6x/me.c @@ -445,7 +445,7 @@ static int mkhi_get_fwcaps(void) print_cap("IntelR Power Sharing Technology (MPC)", cap.caps_sku.intel_mpc); print_cap("ICC Over Clocking", cap.caps_sku.icc_over_clocking); - print_cap("Protected Audio Video Path (PAVP)", cap.caps_sku.pavp); + print_cap("Protected Audio Video Path (PAVP)", cap.caps_sku.pavp); print_cap("IPV6", cap.caps_sku.ipv6); print_cap("KVM Remote Control (KVM)", cap.caps_sku.kvm); print_cap("Outbreak Containment Heuristic (OCH)", cap.caps_sku.och); diff --git a/src/southbridge/intel/bd82x6x/me_8.x.c b/src/southbridge/intel/bd82x6x/me_8.x.c index 4dbe8ed..220a176 100644 --- a/src/southbridge/intel/bd82x6x/me_8.x.c +++ b/src/southbridge/intel/bd82x6x/me_8.x.c @@ -703,7 +703,7 @@ static void intel_me_init(device_t dev) if (intel_mei_setup(dev) < 0) break;
- if(intel_me_read_mbp(&mbp_data)) + if (intel_me_read_mbp(&mbp_data)) break;
#if CONFIG_CHROMEOS && 0 /* DISABLED */ @@ -893,7 +893,7 @@ static int intel_me_read_mbp(me_bios_payload *mbp_data) default: printk(BIOS_ERR, "ME: unknown mbp item id 0x%x! Skipping\n", mbp_item_id); - while(copy_size--) + while (copy_size--) read_cb(); continue; } @@ -904,7 +904,7 @@ static int intel_me_read_mbp(me_bios_payload *mbp_data) buffer_room, copy_size, mbp_item_id); return -1; } - while(copy_size--) + while (copy_size--) *copy_addr++ = read_cb(); }
@@ -914,7 +914,7 @@ static int intel_me_read_mbp(me_bios_payload *mbp_data)
{ int cntr = 0; - while(host.interrupt_generate) { + while (host.interrupt_generate) { read_host_csr(&host); cntr++; } diff --git a/src/southbridge/intel/bd82x6x/reset.c b/src/southbridge/intel/bd82x6x/reset.c index daabbbc..804fb81 100644 --- a/src/southbridge/intel/bd82x6x/reset.c +++ b/src/southbridge/intel/bd82x6x/reset.c @@ -19,10 +19,10 @@
void soft_reset(void) { - outb(0x04, 0xcf9); + outb(0x04, 0xcf9); }
void hard_reset(void) { - outb(0x06, 0xcf9); + outb(0x06, 0xcf9); } diff --git a/src/southbridge/intel/bd82x6x/smihandler.c b/src/southbridge/intel/bd82x6x/smihandler.c index bc19b78..0478285 100644 --- a/src/southbridge/intel/bd82x6x/smihandler.c +++ b/src/southbridge/intel/bd82x6x/smihandler.c @@ -271,37 +271,37 @@ void southbridge_smi_set_eos(void)
static void busmaster_disable_on_bus(int bus) { - int slot, func; - unsigned int val; - unsigned char hdr; - - for (slot = 0; slot < 0x20; slot++) { - for (func = 0; func < 8; func++) { - u32 reg32; - device_t dev = PCI_DEV(bus, slot, func); - - val = pci_read_config32(dev, PCI_VENDOR_ID); - - if (val == 0xffffffff || val == 0x00000000 || - val == 0x0000ffff || val == 0xffff0000) - continue; - - /* Disable Bus Mastering for this one device */ - reg32 = pci_read_config32(dev, PCI_COMMAND); - reg32 &= ~PCI_COMMAND_MASTER; - pci_write_config32(dev, PCI_COMMAND, reg32); - - /* If this is a bridge, then follow it. */ - hdr = pci_read_config8(dev, PCI_HEADER_TYPE); - hdr &= 0x7f; - if (hdr == PCI_HEADER_TYPE_BRIDGE || - hdr == PCI_HEADER_TYPE_CARDBUS) { - unsigned int buses; - buses = pci_read_config32(dev, PCI_PRIMARY_BUS); - busmaster_disable_on_bus((buses >> 8) & 0xff); - } - } - } + int slot, func; + unsigned int val; + unsigned char hdr; + + for (slot = 0; slot < 0x20; slot++) { + for (func = 0; func < 8; func++) { + u32 reg32; + device_t dev = PCI_DEV(bus, slot, func); + + val = pci_read_config32(dev, PCI_VENDOR_ID); + + if (val == 0xffffffff || val == 0x00000000 || + val == 0x0000ffff || val == 0xffff0000) + continue; + + /* Disable Bus Mastering for this one device */ + reg32 = pci_read_config32(dev, PCI_COMMAND); + reg32 &= ~PCI_COMMAND_MASTER; + pci_write_config32(dev, PCI_COMMAND, reg32); + + /* If this is a bridge, then follow it. */ + hdr = pci_read_config8(dev, PCI_HEADER_TYPE); + hdr &= 0x7f; + if (hdr == PCI_HEADER_TYPE_BRIDGE || + hdr == PCI_HEADER_TYPE_CARDBUS) { + unsigned int buses; + buses = pci_read_config32(dev, PCI_PRIMARY_BUS); + busmaster_disable_on_bus((buses >> 8) & 0xff); + } + } + } }
static void southbridge_gate_memory_reset_real(int offset, @@ -863,7 +863,7 @@ void southbridge_smi_handler(void) } }
- if(dump) { + if (dump) { dump_smi_status(smi_sts); }
diff --git a/src/southbridge/intel/fsp_bd82x6x/azalia.c b/src/southbridge/intel/fsp_bd82x6x/azalia.c index 5ec708e..b64d923 100644 --- a/src/southbridge/intel/fsp_bd82x6x/azalia.c +++ b/src/southbridge/intel/fsp_bd82x6x/azalia.c @@ -118,7 +118,7 @@ static int wait_for_ready(u8 *base)
int timeout = 50;
- while(timeout--) { + while (timeout--) { u32 reg32 = read32(base + HDA_ICII_REG); if (!(reg32 & HDA_ICII_BUSY)) return 0; @@ -147,7 +147,7 @@ static int wait_for_valid(u8 *base) * same duration */
int timeout = 50; - while(timeout--) { + while (timeout--) { reg32 = read32(base + HDA_ICII_REG); if ((reg32 & (HDA_ICII_VALID | HDA_ICII_BUSY)) == HDA_ICII_VALID) diff --git a/src/southbridge/intel/fsp_bd82x6x/lpc.c b/src/southbridge/intel/fsp_bd82x6x/lpc.c index d12cd4e..faec69a 100644 --- a/src/southbridge/intel/fsp_bd82x6x/lpc.c +++ b/src/southbridge/intel/fsp_bd82x6x/lpc.c @@ -132,7 +132,7 @@ static void pch_pirq_init(device_t dev) * I am not so sure anymore he was right. */
- for(irq_dev = all_devices; irq_dev; irq_dev = irq_dev->next) { + for (irq_dev = all_devices; irq_dev; irq_dev = irq_dev->next) { u8 int_pin=0, int_line=0;
if (!irq_dev->enabled || irq_dev->path.type != DEVICE_PATH_PCI) diff --git a/src/southbridge/intel/fsp_bd82x6x/me.c b/src/southbridge/intel/fsp_bd82x6x/me.c index 68a9ee5..a951f9f 100644 --- a/src/southbridge/intel/fsp_bd82x6x/me.c +++ b/src/southbridge/intel/fsp_bd82x6x/me.c @@ -444,7 +444,7 @@ static int mkhi_get_fwcaps(void) print_cap("IntelR Power Sharing Technology (MPC)", cap.caps_sku.intel_mpc); print_cap("ICC Over Clocking", cap.caps_sku.icc_over_clocking); - print_cap("Protected Audio Video Path (PAVP)", cap.caps_sku.pavp); + print_cap("Protected Audio Video Path (PAVP)", cap.caps_sku.pavp); print_cap("IPV6", cap.caps_sku.ipv6); print_cap("KVM Remote Control (KVM)", cap.caps_sku.kvm); print_cap("Outbreak Containment Heuristic (OCH)", cap.caps_sku.och); diff --git a/src/southbridge/intel/fsp_bd82x6x/me_8.x.c b/src/southbridge/intel/fsp_bd82x6x/me_8.x.c index e29d86b..0d3a01e 100644 --- a/src/southbridge/intel/fsp_bd82x6x/me_8.x.c +++ b/src/southbridge/intel/fsp_bd82x6x/me_8.x.c @@ -385,11 +385,10 @@ static int mkhi_get_fwcaps(mefwcaps_sku *cap) };
/* Send request and wait for response */ - if (mei_sendrecv(&mei, &mkhi, &rule_id, &cap_msg, sizeof(cap_msg)) - < 0) { + if (mei_sendrecv(&mei, &mkhi, &rule_id, &cap_msg, sizeof(cap_msg)) < 0) { printk(BIOS_ERR, "ME: GET FWCAPS message failed\n"); return -1; - } + } *cap = cap_msg.caps_sku; return 0; } @@ -413,7 +412,7 @@ static void me_print_fwcaps(mbp_fw_caps *caps_section) print_cap("IntelR Capability Licensing Service (CLS)", cap->intel_cls); print_cap("IntelR Power Sharing Technology (MPC)", cap->intel_mpc); print_cap("ICC Over Clocking", cap->icc_over_clocking); - print_cap("Protected Audio Video Path (PAVP)", cap->pavp); + print_cap("Protected Audio Video Path (PAVP)", cap->pavp); print_cap("IPV6", cap->ipv6); print_cap("KVM Remote Control (KVM)", cap->kvm); print_cap("Outbreak Containment Heuristic (OCH)", cap->och); @@ -702,7 +701,7 @@ static void intel_me_init(device_t dev) if (intel_mei_setup(dev) < 0) break;
- if(intel_me_read_mbp(&mbp_data)) + if (intel_me_read_mbp(&mbp_data)) break;
#if CONFIG_CHROMEOS && 0 /* DISABLED */ @@ -901,7 +900,7 @@ static int intel_me_read_mbp(me_bios_payload *mbp_data) buffer_room, copy_size, mbp_item_id); return -1; } - while(copy_size--) + while (copy_size--) *copy_addr++ = read_cb(); }
@@ -911,7 +910,7 @@ static int intel_me_read_mbp(me_bios_payload *mbp_data)
{ int cntr = 0; - while(host.interrupt_generate) { + while (host.interrupt_generate) { read_host_csr(&host); cntr++; } diff --git a/src/southbridge/intel/fsp_bd82x6x/reset.c b/src/southbridge/intel/fsp_bd82x6x/reset.c index c2e76d5..a2e8236 100644 --- a/src/southbridge/intel/fsp_bd82x6x/reset.c +++ b/src/southbridge/intel/fsp_bd82x6x/reset.c @@ -20,10 +20,10 @@
void soft_reset(void) { - outb(0x04, 0xcf9); + outb(0x04, 0xcf9); }
void hard_reset(void) { - outb(0x06, 0xcf9); + outb(0x06, 0xcf9); } diff --git a/src/southbridge/intel/fsp_bd82x6x/smihandler.c b/src/southbridge/intel/fsp_bd82x6x/smihandler.c index 77ada10..01ace59 100644 --- a/src/southbridge/intel/fsp_bd82x6x/smihandler.c +++ b/src/southbridge/intel/fsp_bd82x6x/smihandler.c @@ -235,37 +235,37 @@ void southbridge_smi_set_eos(void)
static void busmaster_disable_on_bus(int bus) { - int slot, func; - unsigned int val; - unsigned char hdr; - - for (slot = 0; slot < 0x20; slot++) { - for (func = 0; func < 8; func++) { - u32 reg32; - device_t dev = PCI_DEV(bus, slot, func); - - val = pci_read_config32(dev, PCI_VENDOR_ID); - - if (val == 0xffffffff || val == 0x00000000 || - val == 0x0000ffff || val == 0xffff0000) - continue; - - /* Disable Bus Mastering for this one device */ - reg32 = pci_read_config32(dev, PCI_COMMAND); - reg32 &= ~PCI_COMMAND_MASTER; - pci_write_config32(dev, PCI_COMMAND, reg32); - - /* If this is a bridge, then follow it. */ - hdr = pci_read_config8(dev, PCI_HEADER_TYPE); - hdr &= 0x7f; - if (hdr == PCI_HEADER_TYPE_BRIDGE || - hdr == PCI_HEADER_TYPE_CARDBUS) { - unsigned int buses; - buses = pci_read_config32(dev, PCI_PRIMARY_BUS); - busmaster_disable_on_bus((buses >> 8) & 0xff); - } - } - } + int slot, func; + unsigned int val; + unsigned char hdr; + + for (slot = 0; slot < 0x20; slot++) { + for (func = 0; func < 8; func++) { + u32 reg32; + device_t dev = PCI_DEV(bus, slot, func); + + val = pci_read_config32(dev, PCI_VENDOR_ID); + + if (val == 0xffffffff || val == 0x00000000 || + val == 0x0000ffff || val == 0xffff0000) + continue; + + /* Disable Bus Mastering for this one device */ + reg32 = pci_read_config32(dev, PCI_COMMAND); + reg32 &= ~PCI_COMMAND_MASTER; + pci_write_config32(dev, PCI_COMMAND, reg32); + + /* If this is a bridge, then follow it. */ + hdr = pci_read_config8(dev, PCI_HEADER_TYPE); + hdr &= 0x7f; + if (hdr == PCI_HEADER_TYPE_BRIDGE || + hdr == PCI_HEADER_TYPE_CARDBUS) { + unsigned int buses; + buses = pci_read_config32(dev, PCI_PRIMARY_BUS); + busmaster_disable_on_bus((buses >> 8) & 0xff); + } + } + } }
/* @@ -749,7 +749,7 @@ void southbridge_smi_handler(void) } }
- if(dump) { + if (dump) { dump_smi_status(smi_sts); }
diff --git a/src/southbridge/intel/fsp_i89xx/lpc.c b/src/southbridge/intel/fsp_i89xx/lpc.c index 5b8fdbc..1514500 100644 --- a/src/southbridge/intel/fsp_i89xx/lpc.c +++ b/src/southbridge/intel/fsp_i89xx/lpc.c @@ -132,7 +132,7 @@ static void pch_pirq_init(device_t dev) * I am not so sure anymore he was right. */
- for(irq_dev = all_devices; irq_dev; irq_dev = irq_dev->next) { + for (irq_dev = all_devices; irq_dev; irq_dev = irq_dev->next) { u8 int_pin=0, int_line=0;
if (!irq_dev->enabled || irq_dev->path.type != DEVICE_PATH_PCI) diff --git a/src/southbridge/intel/fsp_i89xx/me.c b/src/southbridge/intel/fsp_i89xx/me.c index caf24e3..7ea42d4 100644 --- a/src/southbridge/intel/fsp_i89xx/me.c +++ b/src/southbridge/intel/fsp_i89xx/me.c @@ -444,7 +444,7 @@ static int mkhi_get_fwcaps(void) print_cap("IntelR Power Sharing Technology (MPC)", cap.caps_sku.intel_mpc); print_cap("ICC Over Clocking", cap.caps_sku.icc_over_clocking); - print_cap("Protected Audio Video Path (PAVP)", cap.caps_sku.pavp); + print_cap("Protected Audio Video Path (PAVP)", cap.caps_sku.pavp); print_cap("IPV6", cap.caps_sku.ipv6); print_cap("KVM Remote Control (KVM)", cap.caps_sku.kvm); print_cap("Outbreak Containment Heuristic (OCH)", cap.caps_sku.och); diff --git a/src/southbridge/intel/fsp_i89xx/me_8.x.c b/src/southbridge/intel/fsp_i89xx/me_8.x.c index 090d8d0..f25843e 100644 --- a/src/southbridge/intel/fsp_i89xx/me_8.x.c +++ b/src/southbridge/intel/fsp_i89xx/me_8.x.c @@ -413,7 +413,7 @@ static void me_print_fwcaps(mbp_fw_caps *caps_section) print_cap("IntelR Capability Licensing Service (CLS)", cap->intel_cls); print_cap("IntelR Power Sharing Technology (MPC)", cap->intel_mpc); print_cap("ICC Over Clocking", cap->icc_over_clocking); - print_cap("Protected Audio Video Path (PAVP)", cap->pavp); + print_cap("Protected Audio Video Path (PAVP)", cap->pavp); print_cap("IPV6", cap->ipv6); print_cap("KVM Remote Control (KVM)", cap->kvm); print_cap("Outbreak Containment Heuristic (OCH)", cap->och); @@ -670,7 +670,7 @@ static void intel_me_init(device_t dev) if (intel_mei_setup(dev) < 0) break;
- if(intel_me_read_mbp(&mbp_data)) + if (intel_me_read_mbp(&mbp_data)) break;
#if (CONFIG_DEFAULT_CONSOLE_LOGLEVEL >= BIOS_DEBUG) @@ -855,7 +855,7 @@ static int intel_me_read_mbp(me_bios_payload *mbp_data) buffer_room, copy_size, mbp_item_id); return -1; } - while(copy_size--) + while (copy_size--) *copy_addr++ = read_cb(); }
@@ -865,7 +865,7 @@ static int intel_me_read_mbp(me_bios_payload *mbp_data)
{ int cntr = 0; - while(host.interrupt_generate) { + while (host.interrupt_generate) { read_host_csr(&host); cntr++; } diff --git a/src/southbridge/intel/fsp_i89xx/romstage.c b/src/southbridge/intel/fsp_i89xx/romstage.c index c5c1136..09cce59 100644 --- a/src/southbridge/intel/fsp_i89xx/romstage.c +++ b/src/southbridge/intel/fsp_i89xx/romstage.c @@ -203,7 +203,7 @@ void romstage_main_continue(EFI_STATUS status, VOID *HobListPtr) {
cbmem_was_initted = !cbmem_recovery(0);
- if(cbmem_was_initted) { + if (cbmem_was_initted) { reset_system(); }
diff --git a/src/southbridge/intel/fsp_i89xx/smihandler.c b/src/southbridge/intel/fsp_i89xx/smihandler.c index 27b8166..d4dbb22 100644 --- a/src/southbridge/intel/fsp_i89xx/smihandler.c +++ b/src/southbridge/intel/fsp_i89xx/smihandler.c @@ -235,37 +235,37 @@ void southbridge_smi_set_eos(void)
static void busmaster_disable_on_bus(int bus) { - int slot, func; - unsigned int val; - unsigned char hdr; - - for (slot = 0; slot < 0x20; slot++) { - for (func = 0; func < 8; func++) { - u32 reg32; - device_t dev = PCI_DEV(bus, slot, func); - - val = pci_read_config32(dev, PCI_VENDOR_ID); - - if (val == 0xffffffff || val == 0x00000000 || - val == 0x0000ffff || val == 0xffff0000) - continue; - - /* Disable Bus Mastering for this one device */ - reg32 = pci_read_config32(dev, PCI_COMMAND); - reg32 &= ~PCI_COMMAND_MASTER; - pci_write_config32(dev, PCI_COMMAND, reg32); - - /* If this is a bridge, then follow it. */ - hdr = pci_read_config8(dev, PCI_HEADER_TYPE); - hdr &= 0x7f; - if (hdr == PCI_HEADER_TYPE_BRIDGE || - hdr == PCI_HEADER_TYPE_CARDBUS) { - unsigned int buses; - buses = pci_read_config32(dev, PCI_PRIMARY_BUS); - busmaster_disable_on_bus((buses >> 8) & 0xff); - } - } - } + int slot, func; + unsigned int val; + unsigned char hdr; + + for (slot = 0; slot < 0x20; slot++) { + for (func = 0; func < 8; func++) { + u32 reg32; + device_t dev = PCI_DEV(bus, slot, func); + + val = pci_read_config32(dev, PCI_VENDOR_ID); + + if (val == 0xffffffff || val == 0x00000000 || + val == 0x0000ffff || val == 0xffff0000) + continue; + + /* Disable Bus Mastering for this one device */ + reg32 = pci_read_config32(dev, PCI_COMMAND); + reg32 &= ~PCI_COMMAND_MASTER; + pci_write_config32(dev, PCI_COMMAND, reg32); + + /* If this is a bridge, then follow it. */ + hdr = pci_read_config8(dev, PCI_HEADER_TYPE); + hdr &= 0x7f; + if (hdr == PCI_HEADER_TYPE_BRIDGE || + hdr == PCI_HEADER_TYPE_CARDBUS) { + unsigned int buses; + buses = pci_read_config32(dev, PCI_PRIMARY_BUS); + busmaster_disable_on_bus((buses >> 8) & 0xff); + } + } + } }
/* @@ -746,7 +746,7 @@ void southbridge_smi_handler(void) } }
- if(dump) { + if (dump) { dump_smi_status(smi_sts); }
diff --git a/src/southbridge/intel/fsp_rangeley/gpio.c b/src/southbridge/intel/fsp_rangeley/gpio.c index e57d855..2a2061c 100644 --- a/src/southbridge/intel/fsp_rangeley/gpio.c +++ b/src/southbridge/intel/fsp_rangeley/gpio.c @@ -64,7 +64,7 @@ void setup_soc_gpios(const struct soc_gpio_map *gpio) /* CFIO Core Well Set 1 */ if ((gpio->core.cfio_init != NULL) || (gpio->core.cfio_entrynum != 0)) { write32(cfiobase + (0x0700 / sizeof(u32)), (u32)0x01001002); - for(cfio_cnt = 0; cfio_cnt < gpio->core.cfio_entrynum; cfio_cnt++) { + for (cfio_cnt = 0; cfio_cnt < gpio->core.cfio_entrynum; cfio_cnt++) { if (!((u32)gpio->core.cfio_init[cfio_cnt].pad_conf_0)) continue; write32(cfiobase + ((CFIO_PAD_CONF0 + (16*cfio_cnt))/sizeof(u32)), (u32)gpio->core.cfio_init[cfio_cnt].pad_conf_0); @@ -78,7 +78,7 @@ void setup_soc_gpios(const struct soc_gpio_map *gpio) /* CFIO SUS Well Set 1 */ if ((gpio->sus.cfio_init != NULL) || (gpio->sus.cfio_entrynum != 0)) { write32(cfiobase + (0x1700 / sizeof(u32)), (u32)0x01001002); - for(cfio_cnt = 0; cfio_cnt < gpio->sus.cfio_entrynum; cfio_cnt++) { + for (cfio_cnt = 0; cfio_cnt < gpio->sus.cfio_entrynum; cfio_cnt++) { if (!((u32)gpio->sus.cfio_init[cfio_cnt].pad_conf_0)) continue; write32(cfiobase + ((CFIO_PAD_CONF0 + 0x1000 + (16*cfio_cnt))/sizeof(u32)), (u32)gpio->sus.cfio_init[cfio_cnt].pad_conf_0); diff --git a/src/southbridge/intel/fsp_rangeley/lpc.c b/src/southbridge/intel/fsp_rangeley/lpc.c index 11aa60d..ab61750 100644 --- a/src/southbridge/intel/fsp_rangeley/lpc.c +++ b/src/southbridge/intel/fsp_rangeley/lpc.c @@ -137,7 +137,7 @@ static void write_pci_config_irqs(void) * the Interrupt Route registers in the ILB */ printk(BIOS_DEBUG, "PCI_CFG IRQ: Write PCI config space IRQ assignments\n"); - for(irq_dev = all_devices; irq_dev; irq_dev = irq_dev->next) { + for (irq_dev = all_devices; irq_dev; irq_dev = irq_dev->next) {
if ((irq_dev->path.type != DEVICE_PATH_PCI) || (!irq_dev->enabled)) @@ -225,7 +225,7 @@ static void soc_pirq_init(device_t dev) write16(ir_base + i, ir->pcidev[i]);
/* If the entry is more than just 0, print it out */ - if(ir->pcidev[i]) { + if (ir->pcidev[i]) { printk(BIOS_SPEW, " %d: ", i); for (j = 0; j < 4; j++) { pirq = (ir->pcidev[i] >> (j * 4)) & 0xF; diff --git a/src/southbridge/intel/i3100/early_smbus.c b/src/southbridge/intel/i3100/early_smbus.c index 12a9202..2cb241a 100644 --- a/src/southbridge/intel/i3100/early_smbus.c +++ b/src/southbridge/intel/i3100/early_smbus.c @@ -27,7 +27,7 @@ static void enable_smbus(void) pci_write_config8(dev, 0x40, 1); pci_write_config8(dev, 0x4, 1); /* SMBALERT_DIS */ - outb(4, SMBUS_IO_BASE + SMBSLVCMD); + outb(4, SMBUS_IO_BASE + SMBSLVCMD);
/* Disable interrupt generation */ outb(0, SMBUS_IO_BASE + SMBHSTCTL); diff --git a/src/southbridge/intel/i3100/lpc.c b/src/southbridge/intel/i3100/lpc.c index 77853a8..7b319cf 100644 --- a/src/southbridge/intel/i3100/lpc.c +++ b/src/southbridge/intel/i3100/lpc.c @@ -206,19 +206,19 @@ static void i3100_pirq_init(device_t dev) if (config->pirq_e_h) pci_write_config32(dev, 0x68, config->pirq_e_h);
- for (irq_dev = all_devices; irq_dev; irq_dev = irq_dev->next) { - u8 int_pin=0, int_line=0; + for (irq_dev = all_devices; irq_dev; irq_dev = irq_dev->next) { + u8 int_pin=0, int_line=0;
- if (!irq_dev->enabled || irq_dev->path.type != DEVICE_PATH_PCI) - continue; + if (!irq_dev->enabled || irq_dev->path.type != DEVICE_PATH_PCI) + continue;
- int_pin = pci_read_config8(irq_dev, PCI_INTERRUPT_PIN); - switch (int_pin) { - case 1: /* INTA# */ + int_pin = pci_read_config8(irq_dev, PCI_INTERRUPT_PIN); + switch (int_pin) { + case 1: /* INTA# */ int_line = config->pirq_a_d & 0xff; break;
- case 2: /* INTB# */ + case 2: /* INTB# */ int_line = (config->pirq_a_d >> 8) & 0xff; break;
@@ -226,17 +226,17 @@ static void i3100_pirq_init(device_t dev) int_line = (config->pirq_a_d >> 16) & 0xff; break;
- case 4: /* INTD# */ + case 4: /* INTD# */ int_line = (config->pirq_a_d >> 24) & 0xff; break; - } + }
- if (!int_line) - continue; + if (!int_line) + continue;
printk(BIOS_DEBUG, "%s: irq pin %d, irq line %d\n", dev_path(irq_dev), int_pin, int_line); - pci_write_config8(irq_dev, PCI_INTERRUPT_LINE, int_line); - } + pci_write_config8(irq_dev, PCI_INTERRUPT_LINE, int_line); + }
} diff --git a/src/southbridge/intel/i3100/sata.c b/src/southbridge/intel/i3100/sata.c index f4dff8b..27bd2ce 100644 --- a/src/southbridge/intel/i3100/sata.c +++ b/src/southbridge/intel/i3100/sata.c @@ -42,7 +42,7 @@ static void sata_init(struct device *dev) /* Enable SATA devices */ printk(BIOS_INFO, "SATA init (%s mode)\n", ahci ? "AHCI" : "Legacy");
- if(ahci) { + if (ahci) { /* AHCI mode */ pci_write_config8(dev, SATA_MAP, (1 << 6) | (0 << 0));
diff --git a/src/southbridge/intel/i82371eb/acpi_tables.c b/src/southbridge/intel/i82371eb/acpi_tables.c index 5b8d0ed..59d5dea 100644 --- a/src/southbridge/intel/i82371eb/acpi_tables.c +++ b/src/southbridge/intel/i82371eb/acpi_tables.c @@ -28,7 +28,7 @@ static int determine_total_number_of_cores(void) { device_t cpu; int count = 0; - for(cpu = all_devices; cpu; cpu = cpu->next) { + for (cpu = all_devices; cpu; cpu = cpu->next) { if ((cpu->path.type != DEVICE_PATH_APIC) || (cpu->bus->dev->path.type != DEVICE_PATH_CPU_CLUSTER)) { continue; diff --git a/src/southbridge/intel/i82371eb/smbus.h b/src/southbridge/intel/i82371eb/smbus.h index fd02217..de34504 100644 --- a/src/southbridge/intel/i82371eb/smbus.h +++ b/src/southbridge/intel/i82371eb/smbus.h @@ -35,12 +35,12 @@ static int smbus_wait_until_ready(unsigned smbus_io_base) break; } #if 0 - if(loops == (SMBUS_TIMEOUT / 2)) { + if (loops == (SMBUS_TIMEOUT / 2)) { outw(inw(smbus_io_base + SMBHST_STATUS), smbus_io_base + SMBHST_STATUS); } #endif - } while(--loops); + } while (--loops); return loops?0:SMBUS_WAIT_UNTIL_READY_TIMEOUT; }
@@ -62,7 +62,7 @@ static int smbus_wait_until_done(unsigned smbus_io_base) if (val & 0xfe) { break; } - } while(--loops); + } while (--loops); return loops?0:SMBUS_WAIT_UNTIL_DONE_TIMEOUT; }
diff --git a/src/southbridge/intel/i82801dx/smihandler.c b/src/southbridge/intel/i82801dx/smihandler.c index f4ab2f6..a558169 100644 --- a/src/southbridge/intel/i82801dx/smihandler.c +++ b/src/southbridge/intel/i82801dx/smihandler.c @@ -233,37 +233,37 @@ void southbridge_smi_set_eos(void)
static void busmaster_disable_on_bus(int bus) { - int slot, func; - unsigned int val; - unsigned char hdr; - - for (slot = 0; slot < 0x20; slot++) { - for (func = 0; func < 8; func++) { - u32 reg32; - device_t dev = PCI_DEV(bus, slot, func); - - val = pci_read_config32(dev, PCI_VENDOR_ID); - - if (val == 0xffffffff || val == 0x00000000 || - val == 0x0000ffff || val == 0xffff0000) - continue; - - /* Disable Bus Mastering for this one device */ - reg32 = pci_read_config32(dev, PCI_COMMAND); - reg32 &= ~PCI_COMMAND_MASTER; - pci_write_config32(dev, PCI_COMMAND, reg32); - - /* If this is a bridge, then follow it. */ - hdr = pci_read_config8(dev, PCI_HEADER_TYPE); - hdr &= 0x7f; - if (hdr == PCI_HEADER_TYPE_BRIDGE || - hdr == PCI_HEADER_TYPE_CARDBUS) { - unsigned int buses; - buses = pci_read_config32(dev, PCI_PRIMARY_BUS); - busmaster_disable_on_bus((buses >> 8) & 0xff); - } - } - } + int slot, func; + unsigned int val; + unsigned char hdr; + + for (slot = 0; slot < 0x20; slot++) { + for (func = 0; func < 8; func++) { + u32 reg32; + device_t dev = PCI_DEV(bus, slot, func); + + val = pci_read_config32(dev, PCI_VENDOR_ID); + + if (val == 0xffffffff || val == 0x00000000 || + val == 0x0000ffff || val == 0xffff0000) + continue; + + /* Disable Bus Mastering for this one device */ + reg32 = pci_read_config32(dev, PCI_COMMAND); + reg32 &= ~PCI_COMMAND_MASTER; + pci_write_config32(dev, PCI_COMMAND, reg32); + + /* If this is a bridge, then follow it. */ + hdr = pci_read_config8(dev, PCI_HEADER_TYPE); + hdr &= 0x7f; + if (hdr == PCI_HEADER_TYPE_BRIDGE || + hdr == PCI_HEADER_TYPE_CARDBUS) { + unsigned int buses; + buses = pci_read_config32(dev, PCI_PRIMARY_BUS); + busmaster_disable_on_bus((buses >> 8) & 0xff); + } + } + } }
@@ -636,7 +636,7 @@ void southbridge_smi_handler(unsigned int node, smm_state_save_area_t *state_sav } }
- if(dump) { + if (dump) { dump_smi_status(smi_sts); }
diff --git a/src/southbridge/intel/i82801ex/early_smbus.c b/src/southbridge/intel/i82801ex/early_smbus.c index 979b842..ad543e7 100644 --- a/src/southbridge/intel/i82801ex/early_smbus.c +++ b/src/southbridge/intel/i82801ex/early_smbus.c @@ -81,7 +81,7 @@ static int smbus_write_block(unsigned device, unsigned length, unsigned cmd, /* setup transaction */ /* Obtain ownership */ outb(inb(SMBUS_IO_BASE + SMBHSTSTAT), SMBUS_IO_BASE + SMBHSTSTAT); - for(stat=0;(stat&0x40)==0;) { + for (stat=0;(stat&0x40)==0;) { stat = inb(SMBUS_IO_BASE + SMBHSTSTAT); } /* clear the done bit */ @@ -105,7 +105,7 @@ static int smbus_write_block(unsigned device, unsigned length, unsigned cmd, outb((inb(SMBUS_IO_BASE + SMBHSTCTL) & 0xE3) | (0x5 << 2) | 0x40, SMBUS_IO_BASE + SMBHSTCTL);
- for(i=0;i<length;i++) { + for (i=0;i<length;i++) {
/* poll for transaction completion */ if (smbus_wait_until_blk_done(SMBUS_IO_BASE) < 0) { @@ -113,7 +113,7 @@ static int smbus_write_block(unsigned device, unsigned length, unsigned cmd, }
/* load the next byte */ - if(i>3) + if (i>3) byte=(data2>>(i%4))&0x0ff; else byte=(data1>>(i))&0x0ff; diff --git a/src/southbridge/intel/i82801ex/lpc.c b/src/southbridge/intel/i82801ex/lpc.c index 630484a..7d01dbc 100644 --- a/src/southbridge/intel/i82801ex/lpc.c +++ b/src/southbridge/intel/i82801ex/lpc.c @@ -78,8 +78,8 @@ static void i82801ex_pci_dma_cfg(device_t dev) #define LPC_EN 0xe6 static void i82801ex_enable_lpc(device_t dev) { - /* lpc i/f enable */ - pci_write_config8(dev, LPC_EN, 0x0d); + /* lpc i/f enable */ + pci_write_config8(dev, LPC_EN, 0x0d); }
typedef struct southbridge_intel_i82801ex_config config_t; @@ -92,7 +92,7 @@ static void set_i82801ex_gpio_use_sel(
gpio_use_sel = 0x1A003180; gpio_use_sel2 = 0x00000007; - for(i = 0; i < 64; i++) { + for (i = 0; i < 64; i++) { int val; switch(config->gpio[i] & ICH5R_GPIO_USE_MASK) { case ICH5R_GPIO_USE_AS_NATIVE: val = 0; break; @@ -121,7 +121,7 @@ static void set_i82801ex_gpio_direction(
gpio_io_sel = 0x0000ffff; gpio_io_sel2 = 0x00000300; - for(i = 0; i < 64; i++) { + for (i = 0; i < 64; i++) { int val; switch(config->gpio[i] & ICH5R_GPIO_SEL_MASK) { case ICH5R_GPIO_SEL_OUTPUT: val = 0; break; @@ -152,7 +152,7 @@ static void set_i82801ex_gpio_level( gpio_lvl = 0x1b3f0000; gpio_blink = 0x00040000; gpio_lvl2 = 0x00030207; - for(i = 0; i < 64; i++) { + for (i = 0; i < 64; i++) { int val, blink; switch(config->gpio[i] & ICH5R_GPIO_LVL_MASK) { case ICH5R_GPIO_LVL_LOW: val = 0; blink = 0; break; @@ -184,7 +184,7 @@ static void set_i82801ex_gpio_inv( int i;
gpio_inv = 0x00000000; - for(i = 0; i < 32; i++) { + for (i = 0; i < 32; i++) { int val; switch(config->gpio[i] & ICH5R_GPIO_INV_MASK) { case ICH5R_GPIO_INV_OFF: val = 0; break; @@ -205,10 +205,10 @@ static void i82801ex_pirq_init(device_t dev) /* Get the chip configuration */ config = dev->chip_info;
- if(config->pirq_a_d) { + if (config->pirq_a_d) { pci_write_config32(dev, 0x60, config->pirq_a_d); } - if(config->pirq_e_h) { + if (config->pirq_e_h) { pci_write_config32(dev, 0x68, config->pirq_e_h); } } @@ -292,7 +292,7 @@ static void lpc_init(struct device *dev) /* Clear SATA to non raid */ pci_write_config8(dev, 0xae, 0x00);
- get_option(&pwr_on, "power_on_after_fail"); + get_option(&pwr_on, "power_on_after_fail"); byte = pci_read_config8(dev, 0xa4); byte &= 0xfe; if (!pwr_on) { diff --git a/src/southbridge/intel/i82801ex/reset.c b/src/southbridge/intel/i82801ex/reset.c index 9936892..8036ffd 100644 --- a/src/southbridge/intel/i82801ex/reset.c +++ b/src/southbridge/intel/i82801ex/reset.c @@ -3,6 +3,6 @@
void hard_reset(void) { - /* Try rebooting through port 0xcf9 */ - outb((0 <<3)|(1<<2)|(1<<1), 0xcf9); + /* Try rebooting through port 0xcf9 */ + outb((0 <<3)|(1<<2)|(1<<1), 0xcf9); } diff --git a/src/southbridge/intel/i82801ex/smbus.h b/src/southbridge/intel/i82801ex/smbus.h index b166797..dbb7b7a 100644 --- a/src/southbridge/intel/i82801ex/smbus.h +++ b/src/southbridge/intel/i82801ex/smbus.h @@ -29,7 +29,7 @@ static int smbus_wait_until_ready(unsigned smbus_io_base) if (--loops == 0) break; byte = inb(smbus_io_base + SMBHSTSTAT); - } while(byte & 1); + } while (byte & 1); return loops?0:-1; }
@@ -42,7 +42,7 @@ static int smbus_wait_until_done(unsigned smbus_io_base) if (--loops == 0) break; byte = inb(smbus_io_base + SMBHSTSTAT); - } while((byte & 1) || (byte & ~((1<<6)|(1<<0))) == 0); + } while ((byte & 1) || (byte & ~((1<<6)|(1<<0))) == 0); return loops?0:-1; }
@@ -55,7 +55,7 @@ static inline int smbus_wait_until_blk_done(unsigned smbus_io_base) if (--loops == 0) break; byte = inb(smbus_io_base + SMBHSTSTAT); - } while((byte&(1<<7)) == 0); + } while ((byte&(1<<7)) == 0); return loops?0:-1; }
diff --git a/src/southbridge/intel/i82801ex/watchdog.c b/src/southbridge/intel/i82801ex/watchdog.c index 28e1f5e..6aba270 100644 --- a/src/southbridge/intel/i82801ex/watchdog.c +++ b/src/southbridge/intel/i82801ex/watchdog.c @@ -6,23 +6,23 @@
void watchdog_off(void) { - device_t dev; - unsigned long value,base; + device_t dev; + unsigned long value,base;
/* turn off the ICH5 watchdog */ - dev = dev_find_slot(0, PCI_DEVFN(0x1f,0)); - /* Enable I/O space */ - value = pci_read_config16(dev, 0x04); - value |= (1 << 10); - pci_write_config16(dev, 0x04, value); - /* Get TCO base */ - base = (pci_read_config32(dev, 0x40) & 0x0fffe) + 0x60; - /* Disable the watchdog timer */ - value = inw(base + 0x08); - value |= 1 << 11; - outw(value, base + 0x08); - /* Clear TCO timeout status */ - outw(0x0008, base + 0x04); - outw(0x0002, base + 0x06); - printk(BIOS_DEBUG, "Watchdog ICH5 disabled\n"); + dev = dev_find_slot(0, PCI_DEVFN(0x1f,0)); + /* Enable I/O space */ + value = pci_read_config16(dev, 0x04); + value |= (1 << 10); + pci_write_config16(dev, 0x04, value); + /* Get TCO base */ + base = (pci_read_config32(dev, 0x40) & 0x0fffe) + 0x60; + /* Disable the watchdog timer */ + value = inw(base + 0x08); + value |= 1 << 11; + outw(value, base + 0x08); + /* Clear TCO timeout status */ + outw(0x0008, base + 0x04); + outw(0x0002, base + 0x06); + printk(BIOS_DEBUG, "Watchdog ICH5 disabled\n"); } diff --git a/src/southbridge/intel/i82801gx/azalia.c b/src/southbridge/intel/i82801gx/azalia.c index d28154c..b13d809 100644 --- a/src/southbridge/intel/i82801gx/azalia.c +++ b/src/southbridge/intel/i82801gx/azalia.c @@ -117,7 +117,7 @@ static int wait_for_ready(u8 *base)
int timeout = 50;
- while(timeout--) { + while (timeout--) { u32 reg32 = read32(base + HDA_ICII_REG); if (!(reg32 & HDA_ICII_BUSY)) return 0; @@ -146,7 +146,7 @@ static int wait_for_valid(u8 *base) * same duration */
int timeout = 50; - while(timeout--) { + while (timeout--) { reg32 = read32(base + HDA_ICII_REG); if ((reg32 & (HDA_ICII_VALID | HDA_ICII_BUSY)) == HDA_ICII_VALID) diff --git a/src/southbridge/intel/i82801gx/bootblock.c b/src/southbridge/intel/i82801gx/bootblock.c index 50268b6..c9c19a3 100644 --- a/src/southbridge/intel/i82801gx/bootblock.c +++ b/src/southbridge/intel/i82801gx/bootblock.c @@ -30,22 +30,22 @@ static void store_initial_timestamp(void)
static void enable_spi_prefetch(void) { - u8 reg8; - pci_devfn_t dev; + u8 reg8; + pci_devfn_t dev;
- dev = PCI_DEV(0, 0x1f, 0); + dev = PCI_DEV(0, 0x1f, 0);
- reg8 = pci_read_config8(dev, 0xdc); - reg8 &= ~(3 << 2); - reg8 |= (2 << 2); /* Prefetching and Caching Enabled */ - pci_write_config8(dev, 0xdc, reg8); + reg8 = pci_read_config8(dev, 0xdc); + reg8 &= ~(3 << 2); + reg8 |= (2 << 2); /* Prefetching and Caching Enabled */ + pci_write_config8(dev, 0xdc, reg8); }
static void bootblock_southbridge_init(void) { store_initial_timestamp();
- enable_spi_prefetch(); + enable_spi_prefetch();
/* Enable RCBA */ pci_write_config32(PCI_DEV(0, 0x1f, 0), RCBA, (uintptr_t)DEFAULT_RCBA | 1); diff --git a/src/southbridge/intel/i82801gx/lpc.c b/src/southbridge/intel/i82801gx/lpc.c index 03df1a3..280e207 100644 --- a/src/southbridge/intel/i82801gx/lpc.c +++ b/src/southbridge/intel/i82801gx/lpc.c @@ -108,7 +108,7 @@ static void i82801gx_pirq_init(device_t dev) * I am not so sure anymore he was right. */
- for(irq_dev = all_devices; irq_dev; irq_dev = irq_dev->next) { + for (irq_dev = all_devices; irq_dev; irq_dev = irq_dev->next) { u8 int_pin=0, int_line=0;
if (!irq_dev->enabled || irq_dev->path.type != DEVICE_PATH_PCI) diff --git a/src/southbridge/intel/i82801gx/reset.c b/src/southbridge/intel/i82801gx/reset.c index 39c4f31..97b8225 100644 --- a/src/southbridge/intel/i82801gx/reset.c +++ b/src/southbridge/intel/i82801gx/reset.c @@ -19,7 +19,7 @@
void soft_reset(void) { - outb(0x04, 0xcf9); + outb(0x04, 0xcf9); }
#if 0 @@ -32,6 +32,6 @@ void hard_reset(void)
void hard_reset(void) { - outb(0x02, 0xcf9); - outb(0x06, 0xcf9); + outb(0x02, 0xcf9); + outb(0x06, 0xcf9); } diff --git a/src/southbridge/intel/i82801gx/smbus.c b/src/southbridge/intel/i82801gx/smbus.c index 913f68f..e6aa018 100644 --- a/src/southbridge/intel/i82801gx/smbus.c +++ b/src/southbridge/intel/i82801gx/smbus.c @@ -123,7 +123,7 @@ static int do_smbus_block_write(unsigned smbus_base, unsigned device, outb((inb(smbus_base + SMBHSTCTL) | 0x40), smbus_base + SMBHSTCTL);
- while(!(inb(smbus_base + SMBHSTSTAT) & 1)); + while (!(inb(smbus_base + SMBHSTSTAT) & 1)); /* Poll for transaction completion */ do { status = inb(smbus_base + SMBHSTSTAT); @@ -136,7 +136,7 @@ static int do_smbus_block_write(unsigned smbus_base, unsigned device, outb(*buf++, smbus_base + SMBBLKDAT); outb(status, smbus_base + SMBHSTSTAT); } - } while(status & 0x01); + } while (status & 0x01);
return 0; } @@ -180,7 +180,7 @@ static int do_smbus_block_read(unsigned smbus_base, unsigned device, outb((inb(smbus_base + SMBHSTCTL) | 0x40), smbus_base + SMBHSTCTL);
- while(!(inb(smbus_base + SMBHSTSTAT) & 1)); + while (!(inb(smbus_base + SMBHSTSTAT) & 1)); /* Poll for transaction completion */ do { status = inb(smbus_base + SMBHSTSTAT); @@ -200,7 +200,7 @@ static int do_smbus_block_read(unsigned smbus_base, unsigned device, smbus_base + SMBHSTCTL); } } - } while(status & 0x01); + } while (status & 0x01);
return bytes_read; } diff --git a/src/southbridge/intel/i82801gx/smihandler.c b/src/southbridge/intel/i82801gx/smihandler.c index e76087c..d3867a5 100644 --- a/src/southbridge/intel/i82801gx/smihandler.c +++ b/src/southbridge/intel/i82801gx/smihandler.c @@ -269,37 +269,37 @@ void southbridge_smi_set_eos(void)
static void busmaster_disable_on_bus(int bus) { - int slot, func; - unsigned int val; - unsigned char hdr; - - for (slot = 0; slot < 0x20; slot++) { - for (func = 0; func < 8; func++) { - u32 reg32; - device_t dev = PCI_DEV(bus, slot, func); - - val = pci_read_config32(dev, PCI_VENDOR_ID); - - if (val == 0xffffffff || val == 0x00000000 || - val == 0x0000ffff || val == 0xffff0000) - continue; - - /* Disable Bus Mastering for this one device */ - reg32 = pci_read_config32(dev, PCI_COMMAND); - reg32 &= ~PCI_COMMAND_MASTER; - pci_write_config32(dev, PCI_COMMAND, reg32); - - /* If this is a bridge, then follow it. */ - hdr = pci_read_config8(dev, PCI_HEADER_TYPE); - hdr &= 0x7f; - if (hdr == PCI_HEADER_TYPE_BRIDGE || - hdr == PCI_HEADER_TYPE_CARDBUS) { - unsigned int buses; - buses = pci_read_config32(dev, PCI_PRIMARY_BUS); - busmaster_disable_on_bus((buses >> 8) & 0xff); - } - } - } + int slot, func; + unsigned int val; + unsigned char hdr; + + for (slot = 0; slot < 0x20; slot++) { + for (func = 0; func < 8; func++) { + u32 reg32; + device_t dev = PCI_DEV(bus, slot, func); + + val = pci_read_config32(dev, PCI_VENDOR_ID); + + if (val == 0xffffffff || val == 0x00000000 || + val == 0x0000ffff || val == 0xffff0000) + continue; + + /* Disable Bus Mastering for this one device */ + reg32 = pci_read_config32(dev, PCI_COMMAND); + reg32 &= ~PCI_COMMAND_MASTER; + pci_write_config32(dev, PCI_COMMAND, reg32); + + /* If this is a bridge, then follow it. */ + hdr = pci_read_config8(dev, PCI_HEADER_TYPE); + hdr &= 0x7f; + if (hdr == PCI_HEADER_TYPE_BRIDGE || + hdr == PCI_HEADER_TYPE_CARDBUS) { + unsigned int buses; + buses = pci_read_config32(dev, PCI_PRIMARY_BUS); + busmaster_disable_on_bus((buses >> 8) & 0xff); + } + } + } }
@@ -673,7 +673,7 @@ void southbridge_smi_handler(unsigned int node, smm_state_save_area_t *state_sav } }
- if(dump) { + if (dump) { dump_smi_status(smi_sts); }
diff --git a/src/southbridge/intel/i82801ix/bootblock.c b/src/southbridge/intel/i82801ix/bootblock.c index e222368..6252712 100644 --- a/src/southbridge/intel/i82801ix/bootblock.c +++ b/src/southbridge/intel/i82801ix/bootblock.c @@ -17,18 +17,18 @@
static void enable_spi_prefetch(void) { - u8 reg8; - pci_devfn_t dev; + u8 reg8; + pci_devfn_t dev;
- dev = PCI_DEV(0, 0x1f, 0); + dev = PCI_DEV(0, 0x1f, 0);
- reg8 = pci_read_config8(dev, 0xdc); - reg8 &= ~(3 << 2); - reg8 |= (2 << 2); /* Prefetching and Caching Enabled */ - pci_write_config8(dev, 0xdc, reg8); + reg8 = pci_read_config8(dev, 0xdc); + reg8 &= ~(3 << 2); + reg8 |= (2 << 2); /* Prefetching and Caching Enabled */ + pci_write_config8(dev, 0xdc, reg8); }
static void bootblock_southbridge_init(void) { - enable_spi_prefetch(); + enable_spi_prefetch(); } diff --git a/src/southbridge/intel/i82801ix/hdaudio.c b/src/southbridge/intel/i82801ix/hdaudio.c index 4848b94..c3602c4 100644 --- a/src/southbridge/intel/i82801ix/hdaudio.c +++ b/src/southbridge/intel/i82801ix/hdaudio.c @@ -118,7 +118,7 @@ static int wait_for_ready(u8 *base)
int timeout = 50;
- while(timeout--) { + while (timeout--) { u32 reg32 = read32(base + HDA_ICII_REG); if (!(reg32 & HDA_ICII_BUSY)) return 0; @@ -147,7 +147,7 @@ static int wait_for_valid(u8 *base) * same duration */
int timeout = 50; - while(timeout--) { + while (timeout--) { reg32 = read32(base + HDA_ICII_REG); if ((reg32 & (HDA_ICII_VALID | HDA_ICII_BUSY)) == HDA_ICII_VALID) diff --git a/src/southbridge/intel/i82801ix/lpc.c b/src/southbridge/intel/i82801ix/lpc.c index 4415f44..e095ad8 100644 --- a/src/southbridge/intel/i82801ix/lpc.c +++ b/src/southbridge/intel/i82801ix/lpc.c @@ -110,7 +110,7 @@ static void i82801ix_pirq_init(device_t dev) * I am not so sure anymore he was right. */
- for(irq_dev = all_devices; irq_dev; irq_dev = irq_dev->next) { + for (irq_dev = all_devices; irq_dev; irq_dev = irq_dev->next) { u8 int_pin=0, int_line=0;
if (!irq_dev->enabled || irq_dev->path.type != DEVICE_PATH_PCI) diff --git a/src/southbridge/intel/i82801ix/smihandler.c b/src/southbridge/intel/i82801ix/smihandler.c index 5f1a44f..7ad00ed 100644 --- a/src/southbridge/intel/i82801ix/smihandler.c +++ b/src/southbridge/intel/i82801ix/smihandler.c @@ -518,7 +518,7 @@ void southbridge_smi_handler(unsigned int node, smm_state_save_area_t *state_sav } }
- if(dump) { + if (dump) { dump_smi_status(smi_sts); }
diff --git a/src/southbridge/intel/i82870/ioapic.c b/src/southbridge/intel/i82870/ioapic.c index 6a0f0d2..a02a2af 100644 --- a/src/southbridge/intel/i82870/ioapic.c +++ b/src/southbridge/intel/i82870/ioapic.c @@ -11,11 +11,10 @@ static int num_p64h2_ioapics = 0;
static void p64h2_ioapic_enable(device_t dev) { - /* We have to enable MEM and Bus Master for IOAPIC */ - uint16_t command = PCI_COMMAND_SERR | PCI_COMMAND_PARITY | PCI_COMMAND_MASTER | PCI_COMMAND_MEMORY; + /* We have to enable MEM and Bus Master for IOAPIC */ + uint16_t command = PCI_COMMAND_SERR | PCI_COMMAND_PARITY | PCI_COMMAND_MASTER | PCI_COMMAND_MEMORY;
- - pci_write_config16(dev, PCI_COMMAND, command); + pci_write_config16(dev, PCI_COMMAND, command); }
/** @@ -29,70 +28,70 @@ static void p64h2_ioapic_enable(device_t dev) */ static void p64h2_ioapic_init(device_t dev) { - uint32_t memoryBase; - int apic_index, apic_id; + uint32_t memoryBase; + int apic_index, apic_id;
- volatile uint32_t* pIndexRegister; /* io apic io memory space command address */ - volatile uint32_t* pWindowRegister; /* io apic io memory space data address */ + volatile uint32_t* pIndexRegister; /* io apic io memory space command address */ + volatile uint32_t* pWindowRegister; /* io apic io memory space data address */
- apic_index = num_p64h2_ioapics; - num_p64h2_ioapics++; + apic_index = num_p64h2_ioapics; + num_p64h2_ioapics++;
- // A note on IOAPIC addresses: - // 0 and 1 are used for the local APICs of the dual virtual - // (hyper-threaded) CPUs of physical CPU 0 (devicetree.cb). - // 6 and 7 are used for the local APICs of the dual virtual - // (hyper-threaded) CPUs of physical CPU 1 (devicetree.cb). - // 2 is used for the IOAPIC in the 82801 southbridge (hard-coded in i82801xx_lpc.c) + // A note on IOAPIC addresses: + // 0 and 1 are used for the local APICs of the dual virtual + // (hyper-threaded) CPUs of physical CPU 0 (devicetree.cb). + // 6 and 7 are used for the local APICs of the dual virtual + // (hyper-threaded) CPUs of physical CPU 1 (devicetree.cb). + // 2 is used for the IOAPIC in the 82801 southbridge (hard-coded in i82801xx_lpc.c)
- // Map APIC index into APIC ID - // IDs 3, 4, 5, and 8+ are available (see above note) + // Map APIC index into APIC ID + // IDs 3, 4, 5, and 8+ are available (see above note)
- if (apic_index < 3) - apic_id = apic_index + 3; - else - apic_id = apic_index + 5; + if (apic_index < 3) + apic_id = apic_index + 3; + else + apic_id = apic_index + 5;
- ASSERT(apic_id < 16); // ID is only 4 bits + ASSERT(apic_id < 16); // ID is only 4 bits
- // Read the MBAR address for setting up the IOAPIC in memory space - // NOTE: this address was assigned during enumeration of the bus + // Read the MBAR address for setting up the IOAPIC in memory space + // NOTE: this address was assigned during enumeration of the bus
- memoryBase = pci_read_config32(dev, PCI_BASE_ADDRESS_0); - pIndexRegister = (volatile uint32_t*) memoryBase; - pWindowRegister = (volatile uint32_t*)(memoryBase + 0x10); + memoryBase = pci_read_config32(dev, PCI_BASE_ADDRESS_0); + pIndexRegister = (volatile uint32_t*) memoryBase; + pWindowRegister = (volatile uint32_t*)(memoryBase + 0x10);
- printk(BIOS_DEBUG, "IOAPIC %d at %02x:%02x.%01x MBAR = %p DataAddr = %p\n", - apic_id, dev->bus->secondary, PCI_SLOT(dev->path.pci.devfn), - PCI_FUNC(dev->path.pci.devfn), pIndexRegister, pWindowRegister); + printk(BIOS_DEBUG, "IOAPIC %d at %02x:%02x.%01x MBAR = %p DataAddr = %p\n", + apic_id, dev->bus->secondary, PCI_SLOT(dev->path.pci.devfn), + PCI_FUNC(dev->path.pci.devfn), pIndexRegister, pWindowRegister);
- apic_id <<= 24; // Convert ID to bitmask + apic_id <<= 24; // Convert ID to bitmask
- *pIndexRegister = 0; // Select APIC ID register - *pWindowRegister = (*pWindowRegister & ~(0xF<<24)) | apic_id; // Set the ID + *pIndexRegister = 0; // Select APIC ID register + *pWindowRegister = (*pWindowRegister & ~(0xF<<24)) | apic_id; // Set the ID
- if ((*pWindowRegister & (0xF<<24)) != apic_id) - die("p64h2_ioapic_init failed"); + if ((*pWindowRegister & (0xF<<24)) != apic_id) + die("p64h2_ioapic_init failed");
- *pIndexRegister = 3; // Select Boot Configuration register - *pWindowRegister |= 1; // Use Processor System Bus to deliver interrupts + *pIndexRegister = 3; // Select Boot Configuration register + *pWindowRegister |= 1; // Use Processor System Bus to deliver interrupts
- if (!(*pWindowRegister & 1)) - die("p64h2_ioapic_init failed"); + if (!(*pWindowRegister & 1)) + die("p64h2_ioapic_init failed"); }
static struct device_operations ioapic_ops = { - .read_resources = pci_dev_read_resources, - .set_resources = pci_dev_set_resources, - .enable_resources = pci_dev_enable_resources, - .init = p64h2_ioapic_init, - .scan_bus = 0, - .enable = p64h2_ioapic_enable, + .read_resources = pci_dev_read_resources, + .set_resources = pci_dev_set_resources, + .enable_resources = pci_dev_enable_resources, + .init = p64h2_ioapic_init, + .scan_bus = 0, + .enable = p64h2_ioapic_enable, };
static const struct pci_driver ioapic_driver __pci_driver = { - .ops = &ioapic_ops, - .vendor = PCI_VENDOR_ID_INTEL, - .device = PCI_DEVICE_ID_INTEL_82870_1E0, + .ops = &ioapic_ops, + .vendor = PCI_VENDOR_ID_INTEL, + .device = PCI_DEVICE_ID_INTEL_82870_1E0,
}; diff --git a/src/southbridge/intel/i82870/pci_parity.c b/src/southbridge/intel/i82870/pci_parity.c index 71d2c53..b886c52 100644 --- a/src/southbridge/intel/i82870/pci_parity.c +++ b/src/southbridge/intel/i82870/pci_parity.c @@ -5,19 +5,19 @@
void p64h2_pci_parity_enable(void) { - uint8_t reg; + uint8_t reg;
- /* 2SERREN - SERR enable for PCI bridge secondary device */ - /* 2PEREN - Parity error for PCI bridge secondary device */ - pcibios_read_config_byte(1, ((29 << 3) + (0 << 0)), 0x3e, ®); - reg |= ((1 << 1) + (1 << 0)); - pcibios_write_config_byte(1, ((29 << 3) + (0 << 0)), 0x3e, reg); + /* 2SERREN - SERR enable for PCI bridge secondary device */ + /* 2PEREN - Parity error for PCI bridge secondary device */ + pcibios_read_config_byte(1, ((29 << 3) + (0 << 0)), 0x3e, ®); + reg |= ((1 << 1) + (1 << 0)); + pcibios_write_config_byte(1, ((29 << 3) + (0 << 0)), 0x3e, reg);
- /* 2SERREN - SERR enable for PCI bridge secondary device */ - /* 2PEREN - Parity error for PCI bridge secondary device */ - pcibios_read_config_byte(1, ((31 << 3) + (0 << 0)), 0x3e, ®); - reg |= ((1 << 1) + (1 << 0)); - pcibios_write_config_byte(1, ((31 << 3) + (0 << 0)), 0x3e, reg); + /* 2SERREN - SERR enable for PCI bridge secondary device */ + /* 2PEREN - Parity error for PCI bridge secondary device */ + pcibios_read_config_byte(1, ((31 << 3) + (0 << 0)), 0x3e, ®); + reg |= ((1 << 1) + (1 << 0)); + pcibios_write_config_byte(1, ((31 << 3) + (0 << 0)), 0x3e, reg);
- return; + return; } diff --git a/src/southbridge/intel/i82870/pcibridge.c b/src/southbridge/intel/i82870/pcibridge.c index b46b338..e8d890a 100644 --- a/src/southbridge/intel/i82870/pcibridge.c +++ b/src/southbridge/intel/i82870/pcibridge.c @@ -23,16 +23,16 @@ static void p64h2_pcix_init(device_t dev)
} static struct device_operations pcix_ops = { - .read_resources = pci_bus_read_resources, - .set_resources = pci_dev_set_resources, - .enable_resources = pci_bus_enable_resources, - .init = p64h2_pcix_init, - .scan_bus = pci_scan_bridge, + .read_resources = pci_bus_read_resources, + .set_resources = pci_dev_set_resources, + .enable_resources = pci_bus_enable_resources, + .init = p64h2_pcix_init, + .scan_bus = pci_scan_bridge, .reset_bus = pci_bus_reset, };
static const struct pci_driver pcix_driver __pci_driver = { - .ops = &pcix_ops, - .vendor = PCI_VENDOR_ID_INTEL, - .device = PCI_DEVICE_ID_INTEL_82870_1F0, + .ops = &pcix_ops, + .vendor = PCI_VENDOR_ID_INTEL, + .device = PCI_DEVICE_ID_INTEL_82870_1F0, }; diff --git a/src/southbridge/intel/ibexpeak/azalia.c b/src/southbridge/intel/ibexpeak/azalia.c index dfcbcb6..d9f635a 100644 --- a/src/southbridge/intel/ibexpeak/azalia.c +++ b/src/southbridge/intel/ibexpeak/azalia.c @@ -115,7 +115,7 @@ static int wait_for_ready(u8 *base)
int timeout = 1000;
- while(timeout--) { + while (timeout--) { u32 reg32 = read32(base + HDA_ICII_REG); if (!(reg32 & HDA_ICII_BUSY)) return 0; @@ -143,7 +143,7 @@ static int wait_for_valid(u8 *base) /* Use a 1msec timeout */
int timeout = 1000; - while(timeout--) { + while (timeout--) { reg32 = read32(base + HDA_ICII_REG); if ((reg32 & (HDA_ICII_VALID | HDA_ICII_BUSY)) == HDA_ICII_VALID) diff --git a/src/southbridge/intel/ibexpeak/lpc.c b/src/southbridge/intel/ibexpeak/lpc.c index 88ec851..23b1925 100644 --- a/src/southbridge/intel/ibexpeak/lpc.c +++ b/src/southbridge/intel/ibexpeak/lpc.c @@ -120,7 +120,7 @@ static void pch_pirq_init(device_t dev) pci_write_config8(dev, PIRQG_ROUT, pirq_routing); pci_write_config8(dev, PIRQH_ROUT, pirq_routing);
- for(irq_dev = all_devices; irq_dev; irq_dev = irq_dev->next) { + for (irq_dev = all_devices; irq_dev; irq_dev = irq_dev->next) { u8 int_pin=0;
if (!irq_dev->enabled || irq_dev->path.type != DEVICE_PATH_PCI) diff --git a/src/southbridge/intel/ibexpeak/sata.c b/src/southbridge/intel/ibexpeak/sata.c index e7681fb..19ef098 100644 --- a/src/southbridge/intel/ibexpeak/sata.c +++ b/src/southbridge/intel/ibexpeak/sata.c @@ -126,7 +126,7 @@ static void sata_init(struct device *dev) reg32 &= ~0x00000005; write32(abar + 0x28, reg32); } else { - /* IDE */ + /* IDE */ printk(BIOS_DEBUG, "SATA: Controller in plain mode.\n");
/* No AHCI: clear AHCI base */ diff --git a/src/southbridge/intel/ibexpeak/smbus.h b/src/southbridge/intel/ibexpeak/smbus.h index aeac573..0815bf4 100644 --- a/src/southbridge/intel/ibexpeak/smbus.h +++ b/src/southbridge/intel/ibexpeak/smbus.h @@ -171,7 +171,7 @@ static int do_smbus_block_write(unsigned smbus_base, unsigned device, outb((inb(smbus_base + SMBHSTCTL) | 0x40), smbus_base + SMBHSTCTL);
- while(!(inb(smbus_base + SMBHSTSTAT) & 1)); + while (!(inb(smbus_base + SMBHSTSTAT) & 1)); /* Poll for transaction completion */ do { status = inb(smbus_base + SMBHSTSTAT); @@ -184,7 +184,7 @@ static int do_smbus_block_write(unsigned smbus_base, unsigned device, outb(*buf++, smbus_base + SMBBLKDAT); outb(status, smbus_base + SMBHSTSTAT); } - } while(status & 0x01); + } while (status & 0x01);
return 0; } @@ -214,7 +214,7 @@ static int do_smbus_block_read(unsigned smbus_base, unsigned device, outb((inb(smbus_base + SMBHSTCTL) | 0x40), smbus_base + SMBHSTCTL);
- while(!(inb(smbus_base + SMBHSTSTAT) & 1)); + while (!(inb(smbus_base + SMBHSTSTAT) & 1)); /* Poll for transaction completion */ do { status = inb(smbus_base + SMBHSTSTAT); @@ -234,7 +234,7 @@ static int do_smbus_block_read(unsigned smbus_base, unsigned device, smbus_base + SMBHSTCTL); } } - } while(status & 0x01); + } while (status & 0x01);
return bytes_read; } diff --git a/src/southbridge/intel/ibexpeak/smihandler.c b/src/southbridge/intel/ibexpeak/smihandler.c index d11d531..0ad7e65 100644 --- a/src/southbridge/intel/ibexpeak/smihandler.c +++ b/src/southbridge/intel/ibexpeak/smihandler.c @@ -273,37 +273,37 @@ void southbridge_smi_set_eos(void)
static void busmaster_disable_on_bus(int bus) { - int slot, func; - unsigned int val; - unsigned char hdr; - - for (slot = 0; slot < 0x20; slot++) { - for (func = 0; func < 8; func++) { - u32 reg32; - device_t dev = PCI_DEV(bus, slot, func); - - val = pci_read_config32(dev, PCI_VENDOR_ID); - - if (val == 0xffffffff || val == 0x00000000 || - val == 0x0000ffff || val == 0xffff0000) - continue; - - /* Disable Bus Mastering for this one device */ - reg32 = pci_read_config32(dev, PCI_COMMAND); - reg32 &= ~PCI_COMMAND_MASTER; - pci_write_config32(dev, PCI_COMMAND, reg32); - - /* If this is a bridge, then follow it. */ - hdr = pci_read_config8(dev, PCI_HEADER_TYPE); - hdr &= 0x7f; - if (hdr == PCI_HEADER_TYPE_BRIDGE || - hdr == PCI_HEADER_TYPE_CARDBUS) { - unsigned int buses; - buses = pci_read_config32(dev, PCI_PRIMARY_BUS); - busmaster_disable_on_bus((buses >> 8) & 0xff); - } - } - } + int slot, func; + unsigned int val; + unsigned char hdr; + + for (slot = 0; slot < 0x20; slot++) { + for (func = 0; func < 8; func++) { + u32 reg32; + device_t dev = PCI_DEV(bus, slot, func); + + val = pci_read_config32(dev, PCI_VENDOR_ID); + + if (val == 0xffffffff || val == 0x00000000 || + val == 0x0000ffff || val == 0xffff0000) + continue; + + /* Disable Bus Mastering for this one device */ + reg32 = pci_read_config32(dev, PCI_COMMAND); + reg32 &= ~PCI_COMMAND_MASTER; + pci_write_config32(dev, PCI_COMMAND, reg32); + + /* If this is a bridge, then follow it. */ + hdr = pci_read_config8(dev, PCI_HEADER_TYPE); + hdr &= 0x7f; + if (hdr == PCI_HEADER_TYPE_BRIDGE || + hdr == PCI_HEADER_TYPE_CARDBUS) { + unsigned int buses; + buses = pci_read_config32(dev, PCI_PRIMARY_BUS); + busmaster_disable_on_bus((buses >> 8) & 0xff); + } + } + } }
static void southbridge_gate_memory_reset_real(int offset, @@ -849,7 +849,7 @@ void southbridge_smi_handler(void) } }
- if(dump) { + if (dump) { dump_smi_status(smi_sts); }
diff --git a/src/southbridge/intel/lynxpoint/hda_verb.c b/src/southbridge/intel/lynxpoint/hda_verb.c index 96ab34e..a8a139c 100644 --- a/src/southbridge/intel/lynxpoint/hda_verb.c +++ b/src/southbridge/intel/lynxpoint/hda_verb.c @@ -94,7 +94,7 @@ static int hda_wait_for_ready(u8 *base)
int timeout = 50;
- while(timeout--) { + while (timeout--) { u32 reg32 = read32(base + HDA_ICII_REG); if (!(reg32 & HDA_ICII_BUSY)) return 0; @@ -122,7 +122,7 @@ static int hda_wait_for_valid(u8 *base) * same duration */
int timeout = 50; - while(timeout--) { + while (timeout--) { reg32 = read32(base + HDA_ICII_REG); if ((reg32 & (HDA_ICII_VALID | HDA_ICII_BUSY)) == HDA_ICII_VALID) diff --git a/src/southbridge/intel/lynxpoint/lpc.c b/src/southbridge/intel/lynxpoint/lpc.c index 1d20bbb..f8ec94e 100644 --- a/src/southbridge/intel/lynxpoint/lpc.c +++ b/src/southbridge/intel/lynxpoint/lpc.c @@ -124,7 +124,7 @@ static void pch_pirq_init(device_t dev) * I am not so sure anymore he was right. */
- for(irq_dev = all_devices; irq_dev; irq_dev = irq_dev->next) { + for (irq_dev = all_devices; irq_dev; irq_dev = irq_dev->next) { u8 int_pin=0, int_line=0;
if (!irq_dev->enabled || irq_dev->path.type != DEVICE_PATH_PCI) @@ -194,7 +194,7 @@ static void pch_power_options(device_t dev) * If the option is not existent (Laptops), use Kconfig setting. */ get_option(&pwr_on, "power_on_after_fail"); - pwr_on = MAINBOARD_POWER_KEEP; + pwr_on = MAINBOARD_POWER_KEEP;
reg16 = pci_read_config16(dev, GEN_PMCON_3); reg16 &= 0xfffe; diff --git a/src/southbridge/intel/lynxpoint/me_9.x.c b/src/southbridge/intel/lynxpoint/me_9.x.c index 43e5289..355db4b 100644 --- a/src/southbridge/intel/lynxpoint/me_9.x.c +++ b/src/southbridge/intel/lynxpoint/me_9.x.c @@ -485,7 +485,7 @@ static int mkhi_get_fwcaps(mbp_mefwcaps *cap) &cap_msg, sizeof(cap_msg)) < 0) { printk(BIOS_ERR, "ME: GET FWCAPS message failed\n"); return -1; - } + } *cap = cap_msg.caps_sku; return 0; } @@ -650,7 +650,7 @@ static int me_icc_set_clock_enables(u32 mask) if (mei_sendrecv_icc(&icc, &clk, sizeof(clk), NULL, 0) < 0) { printk(BIOS_ERR, "ME: ICC SET CLOCK ENABLES message failed\n"); return -1; - } else { + } else { printk(BIOS_INFO, "ME: ICC SET CLOCK ENABLES 0x%08x\n", mask); }
diff --git a/src/southbridge/intel/lynxpoint/reset.c b/src/southbridge/intel/lynxpoint/reset.c index daabbbc..804fb81 100644 --- a/src/southbridge/intel/lynxpoint/reset.c +++ b/src/southbridge/intel/lynxpoint/reset.c @@ -19,10 +19,10 @@
void soft_reset(void) { - outb(0x04, 0xcf9); + outb(0x04, 0xcf9); }
void hard_reset(void) { - outb(0x06, 0xcf9); + outb(0x06, 0xcf9); } diff --git a/src/southbridge/intel/lynxpoint/smihandler.c b/src/southbridge/intel/lynxpoint/smihandler.c index 4f0db1b..0102308 100644 --- a/src/southbridge/intel/lynxpoint/smihandler.c +++ b/src/southbridge/intel/lynxpoint/smihandler.c @@ -68,37 +68,37 @@ void southbridge_smi_set_eos(void)
static void busmaster_disable_on_bus(int bus) { - int slot, func; - unsigned int val; - unsigned char hdr; - - for (slot = 0; slot < 0x20; slot++) { - for (func = 0; func < 8; func++) { - u32 reg32; - device_t dev = PCI_DEV(bus, slot, func); - - val = pci_read_config32(dev, PCI_VENDOR_ID); - - if (val == 0xffffffff || val == 0x00000000 || - val == 0x0000ffff || val == 0xffff0000) - continue; - - /* Disable Bus Mastering for this one device */ - reg32 = pci_read_config32(dev, PCI_COMMAND); - reg32 &= ~PCI_COMMAND_MASTER; - pci_write_config32(dev, PCI_COMMAND, reg32); - - /* If this is a bridge, then follow it. */ - hdr = pci_read_config8(dev, PCI_HEADER_TYPE); - hdr &= 0x7f; - if (hdr == PCI_HEADER_TYPE_BRIDGE || - hdr == PCI_HEADER_TYPE_CARDBUS) { - unsigned int buses; - buses = pci_read_config32(dev, PCI_PRIMARY_BUS); - busmaster_disable_on_bus((buses >> 8) & 0xff); - } - } - } + int slot, func; + unsigned int val; + unsigned char hdr; + + for (slot = 0; slot < 0x20; slot++) { + for (func = 0; func < 8; func++) { + u32 reg32; + device_t dev = PCI_DEV(bus, slot, func); + + val = pci_read_config32(dev, PCI_VENDOR_ID); + + if (val == 0xffffffff || val == 0x00000000 || + val == 0x0000ffff || val == 0xffff0000) + continue; + + /* Disable Bus Mastering for this one device */ + reg32 = pci_read_config32(dev, PCI_COMMAND); + reg32 &= ~PCI_COMMAND_MASTER; + pci_write_config32(dev, PCI_COMMAND, reg32); + + /* If this is a bridge, then follow it. */ + hdr = pci_read_config8(dev, PCI_HEADER_TYPE); + hdr &= 0x7f; + if (hdr == PCI_HEADER_TYPE_BRIDGE || + hdr == PCI_HEADER_TYPE_CARDBUS) { + unsigned int buses; + buses = pci_read_config32(dev, PCI_PRIMARY_BUS); + busmaster_disable_on_bus((buses >> 8) & 0xff); + } + } + } }
@@ -459,7 +459,7 @@ static void southbridge_smi_monitor(void) printk(BIOS_DEBUG, " trapped io address = 0x%x\n", trap_cycle & 0xfffc); for (i=0; i < 4; i++) - if(IOTRAP(i)) printk(BIOS_DEBUG, " TRAP = %d\n", i); + if (IOTRAP(i)) printk(BIOS_DEBUG, " TRAP = %d\n", i); printk(BIOS_DEBUG, " AHBE = %x\n", (trap_cycle >> 16) & 0xf); printk(BIOS_DEBUG, " MASK = 0x%08x\n", mask); printk(BIOS_DEBUG, " read/write: %s\n", diff --git a/src/southbridge/nvidia/ck804/early_setup_car.c b/src/southbridge/nvidia/ck804/early_setup_car.c index ae8b6a0..6b21a3f 100644 --- a/src/southbridge/nvidia/ck804/early_setup_car.c +++ b/src/southbridge/nvidia/ck804/early_setup_car.c @@ -377,6 +377,6 @@ void soft_reset(void)
void enable_fid_change_on_sb(unsigned sbbusn, unsigned sbdn) { - /* The default value for CK804 is good. */ - /* Set VFSMAF (VID/FID System Management Action Field) to 2. */ + /* The default value for CK804 is good. */ + /* Set VFSMAF (VID/FID System Management Action Field) to 2. */ } diff --git a/src/southbridge/nvidia/mcp55/early_setup_car.c b/src/southbridge/nvidia/mcp55/early_setup_car.c index 9af2bbc..619ba4c 100644 --- a/src/southbridge/nvidia/mcp55/early_setup_car.c +++ b/src/southbridge/nvidia/mcp55/early_setup_car.c @@ -381,7 +381,7 @@ static int mcp55_early_setup_x(void) device_t dev; dev = PCI_DEV(busnx, devnx, 0); id = pci_read_config32(dev, PCI_VENDOR_ID); - if(id == 0x036910de) { + if (id == 0x036910de) { busn[mcp55_num] = busnx; devn[mcp55_num] = devnx;
diff --git a/src/southbridge/nvidia/mcp55/nic.c b/src/southbridge/nvidia/mcp55/nic.c index 2df096a..2474ef3 100644 --- a/src/southbridge/nvidia/mcp55/nic.c +++ b/src/southbridge/nvidia/mcp55/nic.c @@ -127,26 +127,26 @@ static void nic_init(struct device *dev) struct device *dev_eeprom; dev_eeprom = dev_find_slot_on_smbus(conf->mac_eeprom_smbus, conf->mac_eeprom_addr);
- if(dev_eeprom) { + if (dev_eeprom) { // if that is valid we will use that unsigned char dat[6]; int status; int i; - for(i=0;i<6;i++) { + for (i=0;i<6;i++) { status = smbus_read_byte(dev_eeprom, i); - if(status < 0) break; + if (status < 0) break; dat[i] = status & 0xff; } - if(status >= 0) { + if (status >= 0) { mac_l = 0; - for(i=3;i>=0;i--) { + for (i=3;i>=0;i--) { mac_l <<= 8; mac_l += dat[i]; } - if(mac_l != 0xffffffff) { + if (mac_l != 0xffffffff) { mac_l += nic_index; mac_h = 0; - for(i=5;i>=4;i--) { + for (i=5;i>=4;i--) { mac_h <<= 8; mac_h += dat[i]; } @@ -156,7 +156,7 @@ static void nic_init(struct device *dev) } } // if that is invalid we will read that from romstrap - if(!eeprom_valid) { + if (!eeprom_valid) { u32 *mac_pos; mac_pos = (u32 *)0xffffffd0; // refer to romstrap.inc and romstrap.ld mac_l = read32(mac_pos) + nic_index; // overflow? diff --git a/src/southbridge/nvidia/mcp55/sata.c b/src/southbridge/nvidia/mcp55/sata.c index fa761d2..4c2830e 100644 --- a/src/southbridge/nvidia/mcp55/sata.c +++ b/src/southbridge/nvidia/mcp55/sata.c @@ -35,7 +35,7 @@ static void sata_init(struct device *dev) dword = pci_read_config32(dev, 0x50); /* Ensure prefetch is disabled */ dword &= ~((1 << 15) | (1 << 13)); - if(conf) { + if (conf) { if (conf->sata1_enable) { /* Enable secondary SATA interface */ dword |= (1<<0); diff --git a/src/southbridge/nvidia/mcp55/smbus.h b/src/southbridge/nvidia/mcp55/smbus.h index 9db2117..8f2884a 100644 --- a/src/southbridge/nvidia/mcp55/smbus.h +++ b/src/southbridge/nvidia/mcp55/smbus.h @@ -48,7 +48,7 @@ static int smbus_wait_until_done(unsigned smbus_io_base) if ( (val & 0xff) != 0) { return 0; } - } while(--loops); + } while (--loops); return -3; } static int do_smbus_recv_byte(unsigned smbus_io_base, unsigned device) diff --git a/src/southbridge/ricoh/rl5c476/rl5c476.c b/src/southbridge/ricoh/rl5c476/rl5c476.c index 083d064..8284ec8 100644 --- a/src/southbridge/ricoh/rl5c476/rl5c476.c +++ b/src/southbridge/ricoh/rl5c476/rl5c476.c @@ -166,7 +166,7 @@ static void rl5c476_read_resources(device_t dev) /* For CF socket we need an extra memory window for * the control structure of the CF itself */ - if( enable_cf_boot && (PCI_FUNC(dev->path.pci.devfn) == 1)){ + if ( enable_cf_boot && (PCI_FUNC(dev->path.pci.devfn) == 1)){ /* fake index as it isn't in PCI config space */ resource = new_resource(dev, 1); resource->flags |= IORESOURCE_MEM; @@ -181,9 +181,9 @@ static void rl5c476_set_resources(device_t dev) { struct resource *resource; printk(BIOS_DEBUG, "%s In set resources\n",dev_path(dev)); - if( enable_cf_boot && (PCI_FUNC(dev->path.pci.devfn) == 1)){ + if ( enable_cf_boot && (PCI_FUNC(dev->path.pci.devfn) == 1)){ resource = find_resource(dev,1); - if( !(resource->flags & IORESOURCE_STORED) ){ + if ( !(resource->flags & IORESOURCE_STORED) ){ resource->flags |= IORESOURCE_STORED ; printk(BIOS_DEBUG, "%s 1 ==> %llx\n", dev_path(dev), resource->base); cf_base = resource->base; diff --git a/src/southbridge/sis/sis966/aza.c b/src/southbridge/sis/sis966/aza.c index dfd146d..9c05cb1 100644 --- a/src/southbridge/sis/sis966/aza.c +++ b/src/southbridge/sis/sis966/aza.c @@ -56,7 +56,7 @@ static int set_bits(void *port, u32 mask, u32 val) udelay(100); } while ((dword != val) && --count);
- if(!count) return -1; + if (!count) return -1;
udelay(500); return 0; @@ -98,9 +98,9 @@ static int codec_detect(u8 *base)
set_bits(base + 0x08, 1, 1);
- do{ + do { dword = read32(base + 0x08)&0x1; - if(idx++>1000) { printk(BIOS_DEBUG, "controller reset fail !!!\n"); break;} + if (idx++>1000) { printk(BIOS_DEBUG, "controller reset fail !!!\n"); break;} } while (dword !=1);
dword=send_verb(base,0x000F0000); // get codec VendorId and DeviceId @@ -184,7 +184,7 @@ static u32 verb_data[] = {
static unsigned find_verb(u32 viddid, u32 **verb) { - if ((viddid == 0x10ec0883) || (viddid == 0x10ec0882) || (viddid == 0x10ec0880)) return 0; + if ((viddid == 0x10ec0883) || (viddid == 0x10ec0882) || (viddid == 0x10ec0880)) return 0; *verb = (u32 *)verb_data; return sizeof(verb_data)/sizeof(u32); } @@ -215,14 +215,14 @@ static void codec_init(u8 *base, int addr) printk(BIOS_DEBUG, "codec viddid: %08x\n", dword); verb_size = find_verb(dword, &verb);
- if(!verb_size) { + if (!verb_size) { printk(BIOS_DEBUG, "No verb!\n"); return; }
printk(BIOS_DEBUG, "verb_size: %d\n", verb_size); /* 3 */ - for(i=0; i<verb_size; i++) { + for (i=0; i<verb_size; i++) { send_verb(base,verb[i]); } printk(BIOS_DEBUG, "verb loaded!\n"); @@ -236,50 +236,50 @@ static void codecs_init(u8 *base, u32 codec_mask)
static void aza_init(struct device *dev) { - u8 *base; - struct resource *res; - u32 codec_mask; + u8 *base; + struct resource *res; + u32 codec_mask;
- printk(BIOS_DEBUG, "AZALIA_INIT:---------->\n"); + printk(BIOS_DEBUG, "AZALIA_INIT:---------->\n");
//-------------- enable AZA (SiS7502) ------------------------- { - u8 temp8; - int i=0; - while(SiS_SiS7502_init[i][0] != 0) - { - temp8 = pci_read_config8(dev, SiS_SiS7502_init[i][0]); - temp8 &= SiS_SiS7502_init[i][1]; - temp8 |= SiS_SiS7502_init[i][2]; - pci_write_config8(dev, SiS_SiS7502_init[i][0], temp8); - i++; - }; + u8 temp8; + int i=0; + while (SiS_SiS7502_init[i][0] != 0) + { + temp8 = pci_read_config8(dev, SiS_SiS7502_init[i][0]); + temp8 &= SiS_SiS7502_init[i][1]; + temp8 |= SiS_SiS7502_init[i][2]; + pci_write_config8(dev, SiS_SiS7502_init[i][0], temp8); + i++; + }; } //-----------------------------------------------------------
- // put audio to D0 state - pci_write_config8(dev, 0x54,0x00); + // put audio to D0 state + pci_write_config8(dev, 0x54,0x00);
#if DEBUG_AZA { - int i; - - printk(BIOS_DEBUG, "****** Azalia PCI config ******"); - printk(BIOS_DEBUG, "\n 03020100 07060504 0B0A0908 0F0E0D0C"); - - for (i=0;i<0xff;i+=4){ - if ((i%16)==0){ - printk(BIOS_DEBUG, "\n%02x: ", i); - } - printk(BIOS_DEBUG, "%08x ", pci_read_config32(dev,i)); - } - printk(BIOS_DEBUG, "\n"); + int i; + + printk(BIOS_DEBUG, "****** Azalia PCI config ******"); + printk(BIOS_DEBUG, "\n 03020100 07060504 0B0A0908 0F0E0D0C"); + + for (i=0;i<0xff;i+=4){ + if ((i%16)==0){ + printk(BIOS_DEBUG, "\n%02x: ", i); + } + printk(BIOS_DEBUG, "%08x ", pci_read_config32(dev,i)); + } + printk(BIOS_DEBUG, "\n"); } #endif
res = find_resource(dev, 0x10); - if(!res) + if (!res) return;
base = res2mmio(res, 0, 0); @@ -287,12 +287,12 @@ static void aza_init(struct device *dev)
codec_mask = codec_detect(base);
- if(codec_mask) { + if (codec_mask) { printk(BIOS_DEBUG, "codec_mask = %02x\n", codec_mask); codecs_init(base, codec_mask); }
- printk(BIOS_DEBUG, "AZALIA_INIT:<----------\n"); + printk(BIOS_DEBUG, "AZALIA_INIT:<----------\n"); }
static void lpci_set_subsystem(device_t dev, unsigned vendor, unsigned device) diff --git a/src/southbridge/sis/sis966/early_setup_car.c b/src/southbridge/sis/sis966/early_setup_car.c index b9ee592..ba6d8a3 100644 --- a/src/southbridge/sis/sis966/early_setup_car.c +++ b/src/southbridge/sis/sis966/early_setup_car.c @@ -29,7 +29,7 @@ void sis966_early_pcie_setup(unsigned busnx, unsigned devnx, unsigned anactrl_io dword |= 0x3f0; // disable it at first pci_write_config32(dev, 0xe4, dword);
- for(i=0; i<3; i++) { + for (i=0; i<3; i++) { tgio_ctrl = inl(anactrl_io_base + 0xcc); tgio_ctrl &= ~(3<<9); tgio_ctrl |= (i<<9); diff --git a/src/southbridge/sis/sis966/early_smbus.c b/src/southbridge/sis/sis966/early_smbus.c index 15d4f4c..4a2b867 100644 --- a/src/southbridge/sis/sis966/early_smbus.c +++ b/src/southbridge/sis/sis966/early_smbus.c @@ -37,7 +37,7 @@ int smbus_wait_until_ready(unsigned smbus_io_base) return 0; } outb(val,smbus_io_base + SMBHSTSTAT); - } while(--loops); + } while (--loops); return -2; }
@@ -53,7 +53,7 @@ int smbus_wait_until_done(unsigned smbus_io_base) if ( (val & 0xff) != 0x02) { return 0; } - } while(--loops); + } while (--loops); return -3; }
@@ -135,11 +135,10 @@ static inline int do_smbus_read_byte(unsigned smbus_io_base, unsigned device, un smbus_delay();
int i, j; - for(i = 0;i < 0x1000; i++) - { - if (inb(smbus_io_base + 0x00) != 0x08) - { smbus_delay(); - for(j=0;j<0xFFFF;j++); + for (i = 0;i < 0x1000; i++) { + if (inb(smbus_io_base + 0x00) != 0x08) { + smbus_delay(); + for (j=0;j<0xFFFF;j++); } }
@@ -502,12 +501,13 @@ static const uint8_t SiS_SiS1183_init[44][3]={ };
/* In => Share Memory size - => 00h : 0MBytes - => 02h : 32MBytes - => 03h : 64MBytes - => 04h : 128MBytes - => Others: Reserved -*/ + * => 00h : 0MBytes + * => 02h : 32MBytes + * => 03h : 64MBytes + * => 03h : 64MBytes + * => 04h : 128MBytes + * => Others: Reserved + */ static void Init_Share_Memory(uint8_t ShareSize) { device_t dev; @@ -517,62 +517,62 @@ static void Init_Share_Memory(uint8_t ShareSize) }
/* In: => Aperture size - => 00h : 32MBytes - => 01h : 64MBytes - => 02h : 128MBytes - => 03h : 256MBytes - => 04h : 512MBytes - => Others: Reserved -*/ + * => 00h : 32MBytes + * => 01h : 64MBytes + * => 02h : 128MBytes + * => 03h : 256MBytes + * => 04h : 512MBytes + * => Others: Reserved + */ static void Init_Aper_Size(uint8_t AperSize) { - device_t dev; - uint16_t SiSAperSizeTable[]={0x0F38, 0x0F30, 0x0F20, 0x0F00, 0x0E00}; + device_t dev; + uint16_t SiSAperSizeTable[]={0x0F38, 0x0F30, 0x0F20, 0x0F00, 0x0E00};
- dev = pci_locate_device(PCI_ID(PCI_VENDOR_ID_AMD, 0x1103), 0); - pci_write_config8(dev, 0x90, AperSize << 1); + dev = pci_locate_device(PCI_ID(PCI_VENDOR_ID_AMD, 0x1103), 0); + pci_write_config8(dev, 0x90, AperSize << 1);
- dev = pci_locate_device(PCI_ID(PCI_VENDOR_ID_SIS, PCI_DEVICE_ID_SIS_SIS761), 0); - pci_write_config16(dev, 0xB4, SiSAperSizeTable[AperSize]); + dev = pci_locate_device(PCI_ID(PCI_VENDOR_ID_SIS, PCI_DEVICE_ID_SIS_SIS761), 0); + pci_write_config16(dev, 0xB4, SiSAperSizeTable[AperSize]); }
static void sis_init_stage1(void) { - device_t dev; - uint8_t temp8; - int i; - uint8_t GUI_En; + device_t dev; + uint8_t temp8; + int i; + uint8_t GUI_En;
// SiS_Chipset_Initialization // ========================== NB ============================= dev = pci_locate_device(PCI_ID(PCI_VENDOR_ID_SIS, PCI_DEVICE_ID_SIS_SIS761), 0); i=0; - while(SiS_NB_init[i][0] != 0) - { temp8 = pci_read_config8(dev, SiS_NB_init[i][0]); - temp8 &= SiS_NB_init[i][1]; - temp8 |= SiS_NB_init[i][2]; - pci_write_config8(dev, SiS_NB_init[i][0], temp8); - i++; + while (SiS_NB_init[i][0] != 0) { + temp8 = pci_read_config8(dev, SiS_NB_init[i][0]); + temp8 &= SiS_NB_init[i][1]; + temp8 |= SiS_NB_init[i][2]; + pci_write_config8(dev, SiS_NB_init[i][0], temp8); + i++; };
// ========================== LPC ============================= dev = pci_locate_device(PCI_ID(PCI_VENDOR_ID_SIS, PCI_DEVICE_ID_SIS_SIS966_LPC), 0); i=0; - while(SiS_LPC_init[i][0] != 0) - { temp8 = pci_read_config8(dev, SiS_LPC_init[i][0]); - temp8 &= SiS_LPC_init[i][1]; - temp8 |= SiS_LPC_init[i][2]; - pci_write_config8(dev, SiS_LPC_init[i][0], temp8); - i++; + while (SiS_LPC_init[i][0] != 0) { + temp8 = pci_read_config8(dev, SiS_LPC_init[i][0]); + temp8 &= SiS_LPC_init[i][1]; + temp8 |= SiS_LPC_init[i][2]; + pci_write_config8(dev, SiS_LPC_init[i][0], temp8); + i++; }; // ========================== ACPI ============================= i=0; - while(SiS_ACPI_init[i][0] != 0) - { temp8 = inb(0x800 + SiS_ACPI_init[i][0]); - temp8 &= SiS_ACPI_init[i][1]; - temp8 |= SiS_ACPI_init[i][2]; - outb(temp8, 0x800 + SiS_ACPI_init[i][0]); - i++; + while (SiS_ACPI_init[i][0] != 0) { + temp8 = inb(0x800 + SiS_ACPI_init[i][0]); + temp8 &= SiS_ACPI_init[i][1]; + temp8 |= SiS_ACPI_init[i][2]; + outb(temp8, 0x800 + SiS_ACPI_init[i][0]); + i++; }; // ========================== NBPCIE ============================= dev = pci_locate_device(PCI_ID(PCI_VENDOR_ID_SIS, PCI_DEVICE_ID_SIS_SIS761), 0); //Disable Internal GUI enable bit @@ -582,12 +582,12 @@ static void sis_init_stage1(void)
dev = pci_locate_device(PCI_ID(PCI_VENDOR_ID_SIS, PCI_DEVICE_ID_SIS_SIS761_PCIE), 0); i=0; - while(SiS_NBPCIE_init[i][0] != 0) - { temp8 = pci_read_config8(dev, SiS_NBPCIE_init[i][0]); - temp8 &= SiS_NBPCIE_init[i][1]; - temp8 |= SiS_NBPCIE_init[i][2]; - pci_write_config8(dev, SiS_NBPCIE_init[i][0], temp8); - i++; + while (SiS_NBPCIE_init[i][0] != 0) { + temp8 = pci_read_config8(dev, SiS_NBPCIE_init[i][0]); + temp8 &= SiS_NBPCIE_init[i][1]; + temp8 |= SiS_NBPCIE_init[i][2]; + pci_write_config8(dev, SiS_NBPCIE_init[i][0], temp8); + i++; }; dev = pci_locate_device(PCI_ID(PCI_VENDOR_ID_SIS, PCI_DEVICE_ID_SIS_SIS761), 0); //Restore Internal GUI enable bit temp8 = pci_read_config8(dev, 0x4C); @@ -608,20 +608,19 @@ static void sis_init_stage2(void)
// ========================== NB_AGP ============================= - dev = pci_locate_device(PCI_ID(PCI_VENDOR_ID_SIS, PCI_DEVICE_ID_SIS_SIS761), 0); //Enable Internal GUI enable bit - pci_write_config8(dev, 0x4C, pci_read_config8(dev, 0x4C) | 0x10); + dev = pci_locate_device(PCI_ID(PCI_VENDOR_ID_SIS, PCI_DEVICE_ID_SIS_SIS761), 0); //Enable Internal GUI enable bit + pci_write_config8(dev, 0x4C, pci_read_config8(dev, 0x4C) | 0x10);
- dev = pci_locate_device(PCI_ID(PCI_VENDOR_ID_SIS, PCI_DEVICE_ID_SIS_AGP), 0); - i=0; + dev = pci_locate_device(PCI_ID(PCI_VENDOR_ID_SIS, PCI_DEVICE_ID_SIS_AGP), 0); + i=0;
- while(SiS_NBAGP_init[i][0] != 0) - { - temp8 = pci_read_config8(dev, SiS_NBAGP_init[i][0]); - temp8 &= SiS_NBAGP_init[i][1]; - temp8 |= SiS_NBAGP_init[i][2]; - pci_write_config8(dev, SiS_NBAGP_init[i][0], temp8); - i++; - }; + while (SiS_NBAGP_init[i][0] != 0) { + temp8 = pci_read_config8(dev, SiS_NBAGP_init[i][0]); + temp8 &= SiS_NBAGP_init[i][1]; + temp8 |= SiS_NBAGP_init[i][2]; + pci_write_config8(dev, SiS_NBAGP_init[i][0], temp8); + i++; + };
/** * Share Memory size @@ -640,38 +639,38 @@ static void sis_init_stage2(void) * => Others: Reserved */
- Init_Share_Memory(0x02); //0x02 : 32M - Init_Aper_Size(0x01); //0x1 : 64M + Init_Share_Memory(0x02); //0x02 : 32M + Init_Aper_Size(0x01); //0x1 : 64M
// ========================== NB =============================
- printk(BIOS_DEBUG, "Init NorthBridge sis761 -------->\n"); - dev = pci_locate_device(PCI_ID(PCI_VENDOR_ID_SIS, PCI_DEVICE_ID_SIS_SIS761), 0); - msr = rdmsr(0xC001001A); + printk(BIOS_DEBUG, "Init NorthBridge sis761 -------->\n"); + dev = pci_locate_device(PCI_ID(PCI_VENDOR_ID_SIS, PCI_DEVICE_ID_SIS_SIS761), 0); + msr = rdmsr(0xC001001A); printk(BIOS_DEBUG, "Memory Top Bound %x\n",msr.lo );
- temp16=(pci_read_config8(dev, 0x4C) & 0xE0) >> 5; - temp16=0x0001<<(temp16-1); - temp16<<=8; + temp16=(pci_read_config8(dev, 0x4C) & 0xE0) >> 5; + temp16=0x0001<<(temp16-1); + temp16<<=8;
- printk(BIOS_DEBUG, "Integrated VGA Shared memory size=%dM bytes\n", temp16 >> 4); - pci_write_config16(dev, 0x8E, (msr.lo >> 16) -temp16*1); - pci_write_config8(dev, 0x7F, 0x08); // ACPI Base - outb(inb(0x856) | 0x40, 0x856); // Auto-Reset Function + printk(BIOS_DEBUG, "Integrated VGA Shared memory size=%dM bytes\n", temp16 >> 4); + pci_write_config16(dev, 0x8E, (msr.lo >> 16) -temp16*1); + pci_write_config8(dev, 0x7F, 0x08); // ACPI Base + outb(inb(0x856) | 0x40, 0x856); // Auto-Reset Function
// ========================== ACPI ============================= i=0; printk(BIOS_DEBUG, "Init ACPI -------->\n"); - do - { temp8 = inb(0x800 + SiS_ACPI_2_init[i][0]); - temp8 &= SiS_ACPI_2_init[i][1]; - temp8 |= SiS_ACPI_2_init[i][2]; - outb(temp8, 0x800 + SiS_ACPI_2_init[i][0]); - i++; - }while(SiS_ACPI_2_init[i][0] != 0); + do { + temp8 = inb(0x800 + SiS_ACPI_2_init[i][0]); + temp8 &= SiS_ACPI_2_init[i][1]; + temp8 |= SiS_ACPI_2_init[i][2]; + outb(temp8, 0x800 + SiS_ACPI_2_init[i][0]); + i++; + } while (SiS_ACPI_2_init[i][0] != 0);
// ========================== Misc ============================= - printk(BIOS_DEBUG, "Init Misc -------->\n"); + printk(BIOS_DEBUG, "Init Misc -------->\n"); dev = pci_locate_device(PCI_ID(PCI_VENDOR_ID_SIS, PCI_DEVICE_ID_SIS_SIS966_LPC), 0);
/* R77h Internal PCI Device Enable 1 (Power On Value = 0h) diff --git a/src/southbridge/sis/sis966/ide.c b/src/southbridge/sis/sis966/ide.c index ebea6f3..5686227 100644 --- a/src/southbridge/sis/sis966/ide.c +++ b/src/southbridge/sis/sis966/ide.c @@ -101,15 +101,14 @@ printk(BIOS_DEBUG, "IDE_INIT:---------->\n");
//-------------- enable IDE (SiS5513) ------------------------- { - uint8_t temp8; - int i=0; - while(SiS_SiS5513_init[i][0] != 0) - { - temp8 = pci_read_config8(dev, SiS_SiS5513_init[i][0]); - temp8 &= SiS_SiS5513_init[i][1]; - temp8 |= SiS_SiS5513_init[i][2]; - pci_write_config8(dev, SiS_SiS5513_init[i][0], temp8); - i++; + uint8_t temp8; + int i=0; + while (SiS_SiS5513_init[i][0] != 0) { + temp8 = pci_read_config8(dev, SiS_SiS5513_init[i][0]); + temp8 &= SiS_SiS5513_init[i][1]; + temp8 |= SiS_SiS5513_init[i][2]; + pci_write_config8(dev, SiS_SiS5513_init[i][0], temp8); + i++; }; } //----------------------------------------------------------- @@ -143,17 +142,17 @@ printk(BIOS_DEBUG, "IDE_INIT:---------->\n");
#if DEBUG_IDE { - int i; + int i;
- printk(BIOS_DEBUG, "****** IDE PCI config ******"); - printk(BIOS_DEBUG, "\n 03020100 07060504 0B0A0908 0F0E0D0C"); + printk(BIOS_DEBUG, "****** IDE PCI config ******"); + printk(BIOS_DEBUG, "\n 03020100 07060504 0B0A0908 0F0E0D0C");
- for (i=0;i<0xff;i+=4){ - if ((i%16)==0) - printk(BIOS_DEBUG, "\n%02x: ", i); - printk(BIOS_DEBUG, "%08x ", pci_read_config32(dev,i)); - } - printk(BIOS_DEBUG, "\n"); + for (i=0;i<0xff;i+=4) { + if ((i%16)==0) + printk(BIOS_DEBUG, "\n%02x: ", i); + printk(BIOS_DEBUG, "%08x ", pci_read_config32(dev,i)); + } + printk(BIOS_DEBUG, "\n"); } #endif printk(BIOS_DEBUG, "IDE_INIT:<----------\n"); diff --git a/src/southbridge/sis/sis966/lpc.c b/src/southbridge/sis/sis966/lpc.c index ef26745..e1a356b 100644 --- a/src/southbridge/sis/sis966/lpc.c +++ b/src/southbridge/sis/sis966/lpc.c @@ -112,7 +112,7 @@ static void lpc_init(device_t dev) /* Throttle the CPU speed down for testing */ on = SLOW_CPU_OFF; get_option(&on, "slow_cpu"); - if(on) { + if (on) { uint16_t pm10_bar; uint32_t dword; pm10_bar = (pci_read_config16(dev, 0x60)&0xff00); @@ -123,33 +123,33 @@ static void lpc_init(device_t dev) (on*12)+(on>>1),(on&1)*5); }
- /* Enable Error reporting */ - /* Set up sync flood detected */ - byte = pci_read_config8(dev, 0x47); - byte |= (1 << 1); - pci_write_config8(dev, 0x47, byte); - - /* Set up NMI on errors */ - byte = inb(0x70); // RTC70 - byte_old = byte; - nmi_option = NMI_OFF; - get_option(&nmi_option, "nmi"); - if (nmi_option) { - byte &= ~(1 << 7); /* set NMI */ - } else { - byte |= ( 1 << 7); // Can not mask NMI from PCI-E and NMI_NOW - } - if ( byte != byte_old) { - outb(byte, 0x70); - } - - /* Initialize the real time clock */ - cmos_init(0); - - /* Initialize isa dma */ - isa_dma_init(); - - printk(BIOS_DEBUG, "LPC_INIT <--------\n"); + /* Enable Error reporting */ + /* Set up sync flood detected */ + byte = pci_read_config8(dev, 0x47); + byte |= (1 << 1); + pci_write_config8(dev, 0x47, byte); + + /* Set up NMI on errors */ + byte = inb(0x70); // RTC70 + byte_old = byte; + nmi_option = NMI_OFF; + get_option(&nmi_option, "nmi"); + if (nmi_option) { + byte &= ~(1 << 7); /* set NMI */ + } else { + byte |= ( 1 << 7); // Can not mask NMI from PCI-E and NMI_NOW + } + if ( byte != byte_old) { + outb(byte, 0x70); + } + + /* Initialize the real time clock */ + cmos_init(0); + + /* Initialize isa dma */ + isa_dma_init(); + + printk(BIOS_DEBUG, "LPC_INIT <--------\n"); }
static void sis966_lpc_read_resources(device_t dev) @@ -195,11 +195,11 @@ static void sis966_lpc_enable_childrens_resources(device_t dev) for (link = dev->link_list; link; link = link->next) { device_t child; for (child = link->children; child; child = child->sibling) { - if(child->enabled && (child->path.type == DEVICE_PATH_PNP)) { + if (child->enabled && (child->path.type == DEVICE_PATH_PNP)) { struct resource *res; - for(res = child->resource_list; res; res = res->next) { + for (res = child->resource_list; res; res = res->next) { unsigned long base, end; // don't need long long - if(!(res->flags & IORESOURCE_IO)) continue; + if (!(res->flags & IORESOURCE_IO)) continue; base = res->base; end = resource_end(res); printk(BIOS_DEBUG, "sis966 lpc decode:%s, base=0x%08lx, end=0x%08lx\n",dev_path(child),base, end); @@ -217,8 +217,8 @@ static void sis966_lpc_enable_childrens_resources(device_t dev) case 0x300: // Midi 0 reg |= (1<<12); break; } - if( (base == 0x290) || (base >= 0x400)) { - if(var_num>=4) continue; // only 4 var ; compact them ? + if ( (base == 0x290) || (base >= 0x400)) { + if (var_num>=4) continue; // only 4 var ; compact them ? reg |= (1<<(28+var_num)); reg_var[var_num++] = (base & 0xffff)|((end & 0xffff)<<16); } @@ -227,7 +227,7 @@ static void sis966_lpc_enable_childrens_resources(device_t dev) } } pci_write_config32(dev, 0xa0, reg); - for(i=0;i<var_num;i++) { + for (i=0;i<var_num;i++) { pci_write_config32(dev, 0xa8 + i*4, reg_var[i]); }
diff --git a/src/southbridge/sis/sis966/nic.c b/src/southbridge/sis/sis966/nic.c index 0d014aa..a167848 100644 --- a/src/southbridge/sis/sis966/nic.c +++ b/src/southbridge/sis/sis966/nic.c @@ -51,73 +51,71 @@ u16 MacAddr[3];
static void writeApcByte(int addr, u8 value) { - outb(addr,0x78); - outb(value,0x79); + outb(addr,0x78); + outb(value,0x79); }
static u8 readApcByte(int addr) { - u8 value; - outb(addr,0x78); - value=inb(0x79); - return(value); + u8 value; + outb(addr,0x78); + value=inb(0x79); + return(value); }
static void readApcMacAddr(void) { - u8 i; + u8 i;
// enable APC in south bridge sis966 D2F0
- outl(0x80001048,0xcf8); - outl((inl(0xcfc) & 0xfffffffd),0xcfc ); // enable IO78/79h for APC Index/Data + outl(0x80001048,0xcf8); + outl((inl(0xcfc) & 0xfffffffd),0xcfc ); // enable IO78/79h for APC Index/Data
- printk(BIOS_DEBUG, "MAC addr in APC = "); - for (i = 0x9 ; i <=0xe ; i++) - { - printk(BIOS_DEBUG, "%2.2x",readApcByte(i)); - } - printk(BIOS_DEBUG, "\n"); + printk(BIOS_DEBUG, "MAC addr in APC = "); + for (i = 0x9 ; i <=0xe ; i++) { + printk(BIOS_DEBUG, "%2.2x",readApcByte(i)); + } + printk(BIOS_DEBUG, "\n");
- /* Set APC Reload */ - writeApcByte(0x7,readApcByte(0x7)&0xf7); - writeApcByte(0x7,readApcByte(0x7)|0x0a); + /* Set APC Reload */ + writeApcByte(0x7,readApcByte(0x7)&0xf7); + writeApcByte(0x7,readApcByte(0x7)|0x0a);
- /* disable APC in south bridge */ - outl(0x80001048,0xcf8); - outl(inl(0xcfc)&0xffffffbf,0xcfc); + /* disable APC in south bridge */ + outl(0x80001048,0xcf8); + outl(inl(0xcfc)&0xffffffbf,0xcfc); }
static void set_apc(struct device *dev) { - u16 addr; - u16 i; - u8 bTmp; - - /* enable APC in south bridge sis966 D2F0 */ - outl(0x80001048,0xcf8); - outl((inl(0xcfc) & 0xfffffffd),0xcfc ); // enable IO78/79h for APC Index/Data - - for (i = 0 ; i <3; i++) - { - addr=0x9+2*i; - writeApcByte(addr,(u8)(MacAddr[i]&0xFF)); - writeApcByte(addr+1L,(u8)((MacAddr[i]>>8)&0xFF)); - // printf("%x - ",readMacAddrByte(0x59+i)); - } - - /* Set APC Reload */ - writeApcByte(0x7,readApcByte(0x7)&0xf7); - writeApcByte(0x7,readApcByte(0x7)|0x0a); - - /* disable APC in south bridge */ - outl(0x80001048,0xcf8); - outl(inl(0xcfc)&0xffffffbf,0xcfc); - - // CFG reg0x73 bit=1, tell driver MAC Address load to APC - bTmp = pci_read_config8(dev, 0x73); - bTmp|=0x1; - pci_write_config8(dev, 0x73, bTmp); + u16 addr; + u16 i; + u8 bTmp; + + /* enable APC in south bridge sis966 D2F0 */ + outl(0x80001048,0xcf8); + outl((inl(0xcfc) & 0xfffffffd),0xcfc ); // enable IO78/79h for APC Index/Data + + for (i = 0 ; i <3; i++) { + addr=0x9+2*i; + writeApcByte(addr,(u8)(MacAddr[i]&0xFF)); + writeApcByte(addr+1L,(u8)((MacAddr[i]>>8)&0xFF)); + // printf("%x - ",readMacAddrByte(0x59+i)); + } + + /* Set APC Reload */ + writeApcByte(0x7,readApcByte(0x7)&0xf7); + writeApcByte(0x7,readApcByte(0x7)|0x0a); + + /* disable APC in south bridge */ + outl(0x80001048,0xcf8); + outl(inl(0xcfc)&0xffffffbf,0xcfc); + + // CFG reg0x73 bit=1, tell driver MAC Address load to APC + bTmp = pci_read_config8(dev, 0x73); + bTmp|=0x1; + pci_write_config8(dev, 0x73, bTmp); }
/** @@ -131,100 +129,88 @@ static void set_apc(struct device *dev) #define LoopNum 200 static unsigned long ReadEEprom( struct device *dev, u8 *base, u32 Reg) { - u32 data; - u32 i; - u32 ulValue; + u32 data; + u32 i; + u32 ulValue;
+ ulValue = (0x80 | (0x2 << 8) | (Reg << 10)); //BIT_7
- ulValue = (0x80 | (0x2 << 8) | (Reg << 10)); //BIT_7 + write32(base + 0x3c, ulValue);
- write32(base + 0x3c, ulValue); + mdelay(10);
- mdelay(10); + for (i=0 ; i <= LoopNum; i++) { + ulValue=read32(base + 0x3c);
- for (i=0 ; i <= LoopNum; i++) - { - ulValue=read32(base + 0x3c); + if (!(ulValue & 0x0080)) //BIT_7 + break;
- if (!(ulValue & 0x0080)) //BIT_7 - break; - - mdelay(100); - } + mdelay(100); + }
- mdelay(50); + mdelay(50);
- if (i==LoopNum) data=0x10000; - else{ - ulValue=read32(base + 0x3c); - data = ((ulValue & 0xffff0000) >> 16); - } + if (i==LoopNum) data=0x10000; + else { + ulValue=read32(base + 0x3c); + data = ((ulValue & 0xffff0000) >> 16); + }
- return data; + return data; }
static int phy_read(u8 *base, unsigned phy_addr, unsigned phy_reg) { - u32 ulValue; - u32 Read_Cmd; - u16 usData; - - - - Read_Cmd = ((phy_reg << 11) | - (phy_addr << 6) | - SMI_READ | - SMI_REQUEST); - - // SmiMgtInterface Reg is the SMI management interface register(offset 44h) of MAC - write32(base + 0x44, Read_Cmd); - - // Polling SMI_REQ bit to be deasserted indicated read command completed - do - { - // Wait 20 usec before checking status - mdelay(20); - ulValue = read32(base + 0x44); - } while((ulValue & SMI_REQUEST) != 0); - //printk(BIOS_DEBUG, "base %x cmd %lx ret val %lx\n", tmp,Read_Cmd,ulValue); - usData=(ulValue>>16); - - + u32 ulValue; + u32 Read_Cmd; + u16 usData; + + Read_Cmd = ((phy_reg << 11) | + (phy_addr << 6) | + SMI_READ | + SMI_REQUEST); + + // SmiMgtInterface Reg is the SMI management interface register(offset 44h) of MAC + write32(base + 0x44, Read_Cmd); + + // Polling SMI_REQ bit to be deasserted indicated read command completed + do { + // Wait 20 usec before checking status + mdelay(20); + ulValue = read32(base + 0x44); + } while ((ulValue & SMI_REQUEST) != 0); + //printk(BIOS_DEBUG, "base %x cmd %lx ret val %lx\n", tmp,Read_Cmd,ulValue); + usData=(ulValue>>16);
return usData; - }
// Detect a valid PHY // If there exist a valid PHY then return TRUE, else return FALSE static int phy_detect(u8 *base,u16 *PhyAddr) //BOOL PHY_Detect() { - int bFoundPhy = FALSE; - u16 usData; - int PhyAddress = 0; + int bFoundPhy = FALSE; + u16 usData; + int PhyAddress = 0;
- // Scan all PHY address(0 ~ 31) to find a valid PHY - for (PhyAddress = 0; PhyAddress < 32; PhyAddress++) - { + // Scan all PHY address(0 ~ 31) to find a valid PHY + for (PhyAddress = 0; PhyAddress < 32; PhyAddress++) { usData=phy_read(base,PhyAddress,StatusReg); // Status register is a PHY's register(offset 01h)
- // Found a valid PHY - - if ((usData != 0x0) && (usData != 0xffff)) - { - bFoundPhy = TRUE; - break; - } - } + // Found a valid PHY
+ if ((usData != 0x0) && (usData != 0xffff)) { + bFoundPhy = TRUE; + break; + } + }
- if (!bFoundPhy) - { - printk(BIOS_DEBUG, "PHY not found !!!!\n"); + if (!bFoundPhy) { + printk(BIOS_DEBUG, "PHY not found !!!!\n"); }
- *PhyAddr=PhyAddress; + *PhyAddr=PhyAddress;
return bFoundPhy; } @@ -232,59 +218,55 @@ static int phy_detect(u8 *base,u16 *PhyAddr) //BOOL PHY_Detect()
static void nic_init(struct device *dev) { - int val; - u16 PhyAddr; - u8 *base; - struct resource *res; + int val; + u16 PhyAddr; + u8 *base; + struct resource *res;
- printk(BIOS_DEBUG, "NIC_INIT:---------->\n"); + printk(BIOS_DEBUG, "NIC_INIT:---------->\n");
//-------------- enable NIC (SiS19x) ------------------------- { - u8 temp8; - int i=0; - while(SiS_SiS191_init[i][0] != 0) - { - temp8 = pci_read_config8(dev, SiS_SiS191_init[i][0]); - temp8 &= SiS_SiS191_init[i][1]; - temp8 |= SiS_SiS191_init[i][2]; - pci_write_config8(dev, SiS_SiS191_init[i][0], temp8); - i++; + u8 temp8; + int i=0; + while (SiS_SiS191_init[i][0] != 0) { + temp8 = pci_read_config8(dev, SiS_SiS191_init[i][0]); + temp8 &= SiS_SiS191_init[i][1]; + temp8 |= SiS_SiS191_init[i][2]; + pci_write_config8(dev, SiS_SiS191_init[i][0], temp8); + i++; }; } //-----------------------------------------------------------
{ - unsigned long i; - unsigned long ulValue; + unsigned long i; + unsigned long ulValue;
res = find_resource(dev, 0x10);
- if (!res) - { + if (!res) { printk(BIOS_DEBUG, "NIC Cannot find resource..\n"); return; } base = res2mmio(res, 0, 0); - printk(BIOS_DEBUG, "NIC base address %p\n",base); + printk(BIOS_DEBUG, "NIC base address %p\n",base);
- if (!(val=phy_detect(base,&PhyAddr))) - { - printk(BIOS_DEBUG, "PHY detect fail !!!!\n"); + if (!(val=phy_detect(base,&PhyAddr))) { + printk(BIOS_DEBUG, "PHY detect fail !!!!\n"); return; }
- ulValue=read32(base + 0x38L); // check EEPROM existing + ulValue=read32(base + 0x38L); // check EEPROM existing
- if ((ulValue & 0x0002)) - { + if ((ulValue & 0x0002)) {
- // read MAC address from EEPROM at first + // read MAC address from EEPROM at first
- // if that is valid we will use that + // if that is valid we will use that
printk(BIOS_DEBUG, "EEPROM contents %lx\n",ReadEEprom( dev, base, 0LL)); - for(i=0;i<3;i++) { + for (i=0;i<3;i++) { //status = smbus_read_byte(dev_eeprom, i); ulValue=ReadEEprom( dev, base, i+3L); if (ulValue ==0x10000) break; // error @@ -292,31 +274,31 @@ static void nic_init(struct device *dev) MacAddr[i] =ulValue & 0xFFFF;
} - }else{ - // read MAC address from firmware - printk(BIOS_DEBUG, "EEPROM invalid!!\nReg 0x38h=%.8lx\n",ulValue); - MacAddr[0]=read16((u16 *)0xffffffc0); // mac address store at here - MacAddr[1]=read16((u16 *)0xffffffc2); - MacAddr[2]=read16((u16 *)0xffffffc4); - } + } else { + // read MAC address from firmware + printk(BIOS_DEBUG, "EEPROM invalid!!\nReg 0x38h=%.8lx\n",ulValue); + MacAddr[0]=read16((u16 *)0xffffffc0); // mac address store at here + MacAddr[1]=read16((u16 *)0xffffffc2); + MacAddr[2]=read16((u16 *)0xffffffc4); + }
- set_apc(dev); + set_apc(dev);
- readApcMacAddr(); + readApcMacAddr();
#if DEBUG_NIC { - int i; + int i;
- printk(BIOS_DEBUG, "****** NIC PCI config ******"); - printk(BIOS_DEBUG, "\n 03020100 07060504 0B0A0908 0F0E0D0C"); + printk(BIOS_DEBUG, "****** NIC PCI config ******"); + printk(BIOS_DEBUG, "\n 03020100 07060504 0B0A0908 0F0E0D0C");
- for (i=0;i<0xff;i+=4){ - if ((i%16)==0) - printk(BIOS_DEBUG, "\n%02x: ", i); - printk(BIOS_DEBUG, "%08x ", pci_read_config32(dev,i)); - } - printk(BIOS_DEBUG, "\n"); + for (i=0;i<0xff;i+=4) { + if ((i%16)==0) + printk(BIOS_DEBUG, "\n%02x: ", i); + printk(BIOS_DEBUG, "%08x ", pci_read_config32(dev,i)); + } + printk(BIOS_DEBUG, "\n"); }
diff --git a/src/southbridge/sis/sis966/sata.c b/src/southbridge/sis/sis966/sata.c index eb69ab0..3f114a0 100644 --- a/src/southbridge/sis/sis966/sata.c +++ b/src/southbridge/sis/sis966/sata.c @@ -109,22 +109,19 @@ static void sata_init(struct device *dev) { struct southbridge_sis_sis966_config *conf;
- - conf = dev->chip_info; - printk(BIOS_DEBUG, "SATA_INIT:---------->\n"); + printk(BIOS_DEBUG, "SATA_INIT:---------->\n");
//-------------- enable IDE (SiS1183) ------------------------- { - uint8_t temp8; - int i=0; - while(SiS_SiS1183_init[i][0] != 0) - { - temp8 = pci_read_config8(dev, SiS_SiS1183_init[i][0]); - temp8 &= SiS_SiS1183_init[i][1]; - temp8 |= SiS_SiS1183_init[i][2]; - pci_write_config8(dev, SiS_SiS1183_init[i][0], temp8); - i++; + uint8_t temp8; + int i=0; + while (SiS_SiS1183_init[i][0] != 0) { + temp8 = pci_read_config8(dev, SiS_SiS1183_init[i][0]); + temp8 &= SiS_SiS1183_init[i][1]; + temp8 |= SiS_SiS1183_init[i][2]; + pci_write_config8(dev, SiS_SiS1183_init[i][0], temp8); + i++; }; } //----------------------------------------------------------- @@ -133,33 +130,33 @@ static void sata_init(struct device *dev) uint32_t i,j; uint32_t temp32;
-for (i=0;i<10;i++){ - temp32=0; - temp32= pci_read_config32(dev, 0xC0); - for ( j=0;j<0xFFFF;j++); - printk(BIOS_DEBUG, "status= %x\n",temp32); - if (((temp32&0xF) == 0x3) || ((temp32&0xF) == 0x0)) break; +for (i=0;i<10;i++) { + temp32=0; + temp32= pci_read_config32(dev, 0xC0); + for ( j=0;j<0xFFFF;j++); + printk(BIOS_DEBUG, "status= %x\n",temp32); + if (((temp32&0xF) == 0x3) || ((temp32&0xF) == 0x0)) break; }
}
#if DEBUG_SATA { - int i; + int i;
- printk(BIOS_DEBUG, "****** SATA PCI config ******"); - printk(BIOS_DEBUG, "\n 03020100 07060504 0B0A0908 0F0E0D0C"); + printk(BIOS_DEBUG, "****** SATA PCI config ******"); + printk(BIOS_DEBUG, "\n 03020100 07060504 0B0A0908 0F0E0D0C");
- for (i=0;i<0xff;i+=4){ - if ((i%16)==0) - printk(BIOS_DEBUG, "\n%02x: ", i); - printk(BIOS_DEBUG, "%08x ", pci_read_config32(dev,i)); - } - printk(BIOS_DEBUG, "\n"); + for (i=0;i<0xff;i+=4) { + if ((i%16)==0) + printk(BIOS_DEBUG, "\n%02x: ", i); + printk(BIOS_DEBUG, "%08x ", pci_read_config32(dev,i)); + } + printk(BIOS_DEBUG, "\n"); } #endif
- printk(BIOS_DEBUG, "SATA_INIT:<----------\n"); + printk(BIOS_DEBUG, "SATA_INIT:<----------\n");
}
diff --git a/src/southbridge/sis/sis966/sis966.c b/src/southbridge/sis/sis966/sis966.c index 6ac15db..57d6498 100644 --- a/src/southbridge/sis/sis966/sis966.c +++ b/src/southbridge/sis/sis966/sis966.c @@ -70,7 +70,7 @@ void sis966_enable(device_t dev) conf = dev->chip_info; int i;
- if(dev->device==0x0000) { + if (dev->device==0x0000) { reg = pci_read_config32(dev, PCI_VENDOR_ID); deviceid = (reg >> 16) & 0xffff; vendorid = reg & 0xffff; @@ -92,9 +92,9 @@ void sis966_enable(device_t dev) case PCI_DEVICE_ID_SIS_SIS966_NIC: devfn -= (7<<3); index = 10; - for(i=0;i<2;i++) { + for (i=0;i<2;i++) { lpc_dev = find_lpc_dev(dev, devfn - (i<<3)); - if(!lpc_dev) continue; + if (!lpc_dev) continue; index -= i; devfn -= (i<<3); break; @@ -112,7 +112,7 @@ void sis966_enable(device_t dev) devfn -= (4<<3); index = 22; i = (dev->path.pci.devfn) & 7; - if(i>0) { + if (i>0) { index -= (i+3); } break; @@ -124,14 +124,14 @@ void sis966_enable(device_t dev) index = 0; }
- if(!lpc_dev) + if (!lpc_dev) lpc_dev = find_lpc_dev(dev, devfn);
if ( !lpc_dev ) return;
- if(index2!=0) { + if (index2!=0) { sm_dev = dev_find_slot(dev->bus->secondary, devfn + 1); - if(!sm_dev) return; + if (!sm_dev) return;
if ( sm_dev ) { reg_old = reg = pci_read_config32(sm_dev, 0xe4); @@ -165,9 +165,9 @@ void sis966_enable(device_t dev)
}
- if( index == 16) { + if ( index == 16) { sm_dev = dev_find_slot(dev->bus->secondary, devfn + 1); - if(!sm_dev) return; + if (!sm_dev) return;
final_reg = pci_read_config32(sm_dev, 0xe8); final_reg &= ~0x0057cf00; @@ -184,9 +184,9 @@ void sis966_enable(device_t dev) */ }
- if(index == 9 ) { //NIC1 is the final, We need update final reg to 0xe8 + if (index == 9 ) { //NIC1 is the final, We need update final reg to 0xe8 sm_dev = dev_find_slot(dev->bus->secondary, devfn + 1); - if(!sm_dev) return; + if (!sm_dev) return; reg_old = pci_read_config32(sm_dev, 0xe8); if (final_reg != reg_old) { pci_write_config32(sm_dev, 0xe8, final_reg); diff --git a/src/southbridge/sis/sis966/usb.c b/src/southbridge/sis/sis966/usb.c index 64398e2..3f4f98d 100644 --- a/src/southbridge/sis/sis966/usb.c +++ b/src/southbridge/sis/sis966/usb.c @@ -51,39 +51,39 @@ uint8_t SiS_SiS7001_init[16][3]={
static void usb_init(struct device *dev) { - printk(BIOS_DEBUG, "USB 1.1 INIT:---------->\n"); + printk(BIOS_DEBUG, "USB 1.1 INIT:---------->\n");
//-------------- enable USB1.1 (SiS7001) ------------------------- { - uint8_t temp8; - int i=0; + uint8_t temp8; + int i=0;
- while(SiS_SiS7001_init[i][0] != 0) - { temp8 = pci_read_config8(dev, SiS_SiS7001_init[i][0]); - temp8 &= SiS_SiS7001_init[i][1]; - temp8 |= SiS_SiS7001_init[i][2]; - pci_write_config8(dev, SiS_SiS7001_init[i][0], temp8); - i++; - }; + while (SiS_SiS7001_init[i][0] != 0) { + temp8 = pci_read_config8(dev, SiS_SiS7001_init[i][0]); + temp8 &= SiS_SiS7001_init[i][1]; + temp8 |= SiS_SiS7001_init[i][2]; + pci_write_config8(dev, SiS_SiS7001_init[i][0], temp8); + i++; + }; } //-----------------------------------------------------------
#if DEBUG_USB { - int i; + int i;
- printk(BIOS_DEBUG, "****** USB 1.1 PCI config ******"); - printk(BIOS_DEBUG, "\n 03020100 07060504 0B0A0908 0F0E0D0C"); + printk(BIOS_DEBUG, "****** USB 1.1 PCI config ******"); + printk(BIOS_DEBUG, "\n 03020100 07060504 0B0A0908 0F0E0D0C");
- for (i=0;i<0xff;i+=4){ - if ((i%16)==0) - printk(BIOS_DEBUG, "\n%02x: ", i); - printk(BIOS_DEBUG, "%08x ", pci_read_config32(dev,i)); - } - printk(BIOS_DEBUG, "\n"); + for (i=0;i<0xff;i+=4) { + if ((i%16)==0) + printk(BIOS_DEBUG, "\n%02x: ", i); + printk(BIOS_DEBUG, "%08x ", pci_read_config32(dev,i)); + } + printk(BIOS_DEBUG, "\n"); } #endif - printk(BIOS_DEBUG, "USB 1.1 INIT:<----------\n"); + printk(BIOS_DEBUG, "USB 1.1 INIT:<----------\n"); }
static void lpci_set_subsystem(device_t dev, unsigned vendor, unsigned device) diff --git a/src/southbridge/sis/sis966/usb2.c b/src/southbridge/sis/sis966/usb2.c index 8c34723..79e7d09 100644 --- a/src/southbridge/sis/sis966/usb2.c +++ b/src/southbridge/sis/sis966/usb2.c @@ -62,46 +62,45 @@ static const u8 SiS_SiS7002_init[22][3]={
static void usb2_init(struct device *dev) { - u8 *base; - struct resource *res; - int i; - u8 temp8; + u8 *base; + struct resource *res; + int i; + u8 temp8;
- printk(BIOS_DEBUG, "USB 2.0 INIT:---------->\n"); + printk(BIOS_DEBUG, "USB 2.0 INIT:---------->\n");
//-------------- enable USB2.0 (SiS7002) ----------------------
i = 0; - while (SiS_SiS7002_init[i][0] != 0) - { - temp8 = pci_read_config8(dev, SiS_SiS7002_init[i][0]); - temp8 &= SiS_SiS7002_init[i][1]; - temp8 |= SiS_SiS7002_init[i][2]; - pci_write_config8(dev, SiS_SiS7002_init[i][0], temp8); - i++; - }; - - res = find_resource(dev, 0x10); - if (!res) - return; - - base = res2mmio(res, 0, 0); - printk(BIOS_DEBUG, "base = 0x%p\n", base); - write32(base + 0x20, 0x2); + while (SiS_SiS7002_init[i][0] != 0) { + temp8 = pci_read_config8(dev, SiS_SiS7002_init[i][0]); + temp8 &= SiS_SiS7002_init[i][1]; + temp8 |= SiS_SiS7002_init[i][2]; + pci_write_config8(dev, SiS_SiS7002_init[i][0], temp8); + i++; + }; + + res = find_resource(dev, 0x10); + if (!res) + return; + + base = res2mmio(res, 0, 0); + printk(BIOS_DEBUG, "base = 0x%p\n", base); + write32(base + 0x20, 0x2); //-------------------------------------------------------------
#if DEBUG_USB2 - printk(BIOS_DEBUG, "****** USB 2.0 PCI config ******"); - printk(BIOS_DEBUG, "\n 03020100 07060504 0B0A0908 0F0E0D0C"); - - for (i=0;i<0xff;i+=4){ - if ((i%16)==0) - printk(BIOS_DEBUG, "\n%02x: ", i); - printk(BIOS_DEBUG, "%08x ", pci_read_config32(dev,i)); - } - printk(BIOS_DEBUG, "\n"); + printk(BIOS_DEBUG, "****** USB 2.0 PCI config ******"); + printk(BIOS_DEBUG, "\n 03020100 07060504 0B0A0908 0F0E0D0C"); + + for (i=0;i<0xff;i+=4) { + if ((i%16)==0) + printk(BIOS_DEBUG, "\n%02x: ", i); + printk(BIOS_DEBUG, "%08x ", pci_read_config32(dev,i)); + } + printk(BIOS_DEBUG, "\n"); #endif - printk(BIOS_DEBUG, "USB 2.0 INIT:<----------\n"); + printk(BIOS_DEBUG, "USB 2.0 INIT:<----------\n"); }
static void lpci_set_subsystem(device_t dev, unsigned vendor, unsigned device) diff --git a/src/southbridge/via/k8t890/dram.c b/src/southbridge/via/k8t890/dram.c index 308efbe..e907528 100644 --- a/src/southbridge/via/k8t890/dram.c +++ b/src/southbridge/via/k8t890/dram.c @@ -107,7 +107,7 @@ k8m890_host_fb_size_get(void) { struct device *dev = dev_find_device(PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_K8M800_DRAM, 0); - if(!dev) dev = dev_find_device(PCI_VENDOR_ID_VIA, + if (!dev) dev = dev_find_device(PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_K8M890CE_3, 0); unsigned char tmp;
diff --git a/src/southbridge/via/vt8237r/smihandler.c b/src/southbridge/via/vt8237r/smihandler.c index fff3656..805c96e 100644 --- a/src/southbridge/via/vt8237r/smihandler.c +++ b/src/southbridge/via/vt8237r/smihandler.c @@ -245,7 +245,7 @@ void southbridge_smi_handler(unsigned int node, smm_state_save_area_t *state_sav } }
- if(dump) { + if (dump) { dump_smi_status(smi_sts); }