[commit] r6200 - in trunk/src: mainboard/iwave/iWRainbowG6 northbridge/intel/sch southbridge/intel/sch
Author: uwe Date: Sat Dec 18 14:22:37 2010 New Revision: 6200 URL: https://tracker.coreboot.org/trac/coreboot/changeset/6200
Log: Fix a few whitespace and coding style issues.
Signed-off-by: Uwe Hermann uwe@hermann-uwe.de Acked-by: Uwe Hermann uwe@hermann-uwe.de
Modified: trunk/src/mainboard/iwave/iWRainbowG6/acpi_tables.c trunk/src/mainboard/iwave/iWRainbowG6/dmi.h trunk/src/mainboard/iwave/iWRainbowG6/fadt.c trunk/src/mainboard/iwave/iWRainbowG6/hda_verb.h trunk/src/mainboard/iwave/iWRainbowG6/irq_tables.c trunk/src/mainboard/iwave/iWRainbowG6/mainboard.c trunk/src/mainboard/iwave/iWRainbowG6/mainboard_smi.c trunk/src/mainboard/iwave/iWRainbowG6/romstage.c trunk/src/northbridge/intel/sch/acpi.c trunk/src/northbridge/intel/sch/early_init.c trunk/src/northbridge/intel/sch/gma.c trunk/src/northbridge/intel/sch/northbridge.c trunk/src/northbridge/intel/sch/nvs.h trunk/src/northbridge/intel/sch/port_access.c trunk/src/northbridge/intel/sch/raminit.c trunk/src/northbridge/intel/sch/sch.h trunk/src/southbridge/intel/sch/audio.c trunk/src/southbridge/intel/sch/early_smbus.c trunk/src/southbridge/intel/sch/ide.c trunk/src/southbridge/intel/sch/lpc.c trunk/src/southbridge/intel/sch/mmc.c trunk/src/southbridge/intel/sch/pcie.c trunk/src/southbridge/intel/sch/reset.c trunk/src/southbridge/intel/sch/smbus.c trunk/src/southbridge/intel/sch/smbus.h trunk/src/southbridge/intel/sch/smi.c trunk/src/southbridge/intel/sch/south.c trunk/src/southbridge/intel/sch/usb.c trunk/src/southbridge/intel/sch/usb_client.c trunk/src/southbridge/intel/sch/usb_ehci.c
Modified: trunk/src/mainboard/iwave/iWRainbowG6/acpi_tables.c ============================================================================== --- trunk/src/mainboard/iwave/iWRainbowG6/acpi_tables.c Sat Dec 18 12:55:06 2010 (r6199) +++ trunk/src/mainboard/iwave/iWRainbowG6/acpi_tables.c Sat Dec 18 14:22:37 2010 (r6200) @@ -35,18 +35,19 @@ unsigned long acpi_create_slic(unsigned long current); #endif
-#include "southbridge/intel/i82801gx/nvs.h" // FIXME: our own copy of nvs would be nice -static void acpi_create_gnvs(global_nvs_t *gnvs) +#include "southbridge/intel/i82801gx/nvs.h" // FIXME: our own copy of nvs would be nice + +static void acpi_create_gnvs(global_nvs_t * gnvs) { memset((void *)gnvs, 0, sizeof(*gnvs)); gnvs->apic = 1; - gnvs->mpen = 1; /* Enable Multi Processing */ + gnvs->mpen = 1; /* Enable Multi Processing. */
- /* Enable both COM ports */ + /* Enable both COM ports. */ gnvs->cmap = 0x01; gnvs->cmbp = 0x01;
- /* IGD Displays */ + /* IGD Displays. */ gnvs->ndid = 3; gnvs->did[0] = 0x80000100; gnvs->did[1] = 0x80000240; @@ -55,15 +56,15 @@ gnvs->did[4] = 0x00000005; }
-static void acpi_create_intel_hpet(acpi_hpet_t * hpet) +static void acpi_create_intel_hpet(acpi_hpet_t *hpet) { #define HPET_ADDR 0xfed00000ULL acpi_header_t *header = &(hpet->header); acpi_addr_t *addr = &(hpet->addr);
- memset((void *) hpet, 0, sizeof(acpi_hpet_t)); + memset((void *)hpet, 0, sizeof(acpi_hpet_t));
- /* fill out header fields */ + /* Fill out header fields. */ memcpy(header->signature, "HPET", 4); memcpy(header->oem_id, OEM_ID, 6); memcpy(header->oem_table_id, "COREBOOT", 8); @@ -72,7 +73,7 @@ header->length = sizeof(acpi_hpet_t); header->revision = 1;
- /* fill out HPET address */ + /* Fill out HPET address. */ addr->space_id = 0; /* Memory */ addr->bit_width = 64; addr->bit_offset = 0; @@ -83,8 +84,7 @@ hpet->number = 0x00; hpet->min_tick = 0x0080;
- header->checksum = - acpi_checksum((void *) hpet, sizeof(acpi_hpet_t)); + header->checksum = acpi_checksum((void *)hpet, sizeof(acpi_hpet_t)); }
unsigned long acpi_fill_madt(unsigned long current) @@ -94,26 +94,29 @@
/* IOAPIC */ current += acpi_create_madt_ioapic((acpi_madt_ioapic_t *) current, - 2, IO_APIC_ADDR, 0); + 2, IO_APIC_ADDR, 0);
/* INT_SRC_OVR */ current += acpi_create_madt_irqoverride((acpi_madt_irqoverride_t *) - current, 0, 0, 2, 0); + current, 0, 0, 2, 0); current += acpi_create_madt_irqoverride((acpi_madt_irqoverride_t *) - current, 0, 9, 9, MP_IRQ_TRIGGER_LEVEL | MP_IRQ_POLARITY_HIGH); + current, 0, 9, 9, + MP_IRQ_TRIGGER_LEVEL | + MP_IRQ_POLARITY_HIGH);
return current; }
-unsigned long acpi_fill_ssdt_generator(unsigned long current, const char *oem_table_id) +unsigned long acpi_fill_ssdt_generator(unsigned long current, + const char *oem_table_id) { generate_cpu_entries(); - return (unsigned long) (acpigen_get_current()); + return (unsigned long)(acpigen_get_current()); }
unsigned long acpi_fill_slit(unsigned long current) { - // Not implemented + /* Not implemented. */ return current; }
@@ -130,6 +133,7 @@ { unsigned long current; int i; + acpi_rsdp_t *rsdp; acpi_rsdt_t *rsdt; acpi_xsdt_t *xsdt; @@ -163,7 +167,7 @@ ALIGN_CURRENT;
/* clear all table memory */ - memset((void *) start, 0, current - start); + memset((void *)start, 0, current - start);
acpi_write_rsdp(rsdp, rsdt, xsdt); acpi_write_rsdt(rsdt); @@ -210,16 +214,18 @@ ALIGN_CURRENT;
/* Pack GNVS into the ACPI table area */ - for (i=0; i < dsdt->length; i++) { - if (*(u32*)(((u32)dsdt) + i) == 0xC0DEBABE) { - printk(BIOS_DEBUG, "ACPI: Patching up global NVS in DSDT at offset 0x%04x -> 0x%08lx\n", i, current); - *(u32*)(((u32)dsdt) + i) = current; // 0x92 bytes + for (i = 0; i < dsdt->length; i++) { + if (*(u32 *) (((u32) dsdt) + i) == 0xC0DEBABE) { + printk(BIOS_DEBUG, "ACPI: Patching up global NVS in " + "DSDT at offset 0x%04x -> 0x%08lx\n", + i, current); + *(u32 *) (((u32) dsdt) + i) = current; // 0x92 bytes break; } }
/* And fill it */ - acpi_create_gnvs((global_nvs_t *)current); + acpi_create_gnvs((global_nvs_t *) current);
current += 0x100; ALIGN_CURRENT; @@ -232,11 +238,11 @@ dsdt->checksum = acpi_checksum((void *)dsdt, dsdt->length);
printk(BIOS_DEBUG, "ACPI: * DSDT @ %p Length %x\n", dsdt, - dsdt->length); + dsdt->length);
#if CONFIG_HAVE_ACPI_SLIC printk(BIOS_DEBUG, "ACPI: * SLIC\n"); - slic = (acpi_header_t *)current; + slic = (acpi_header_t *) current; current += acpi_create_slic(current); ALIGN_CURRENT; acpi_add_table(rsdp, slic); @@ -251,7 +257,7 @@ acpi_add_table(rsdp, fadt);
printk(BIOS_DEBUG, "ACPI: * SSDT\n"); - ssdt = (acpi_header_t *)current; + ssdt = (acpi_header_t *) current; acpi_create_ssdt_generator(ssdt, "COREBOOT"); current += ssdt->length; acpi_add_table(rsdp, ssdt);
Modified: trunk/src/mainboard/iwave/iWRainbowG6/dmi.h ============================================================================== --- trunk/src/mainboard/iwave/iWRainbowG6/dmi.h Sat Dec 18 12:55:06 2010 (r6199) +++ trunk/src/mainboard/iwave/iWRainbowG6/dmi.h Sat Dec 18 14:22:37 2010 (r6200) @@ -20,10 +20,15 @@ #define DMI_TABLE_SIZE 0x55
static u8 dmi_table[DMI_TABLE_SIZE] = { - 0x5f, 0x53, 0x4d, 0x5f, 0x2d, 0x1f, 0x02, 0x03, 0x51, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x5f, 0x44, 0x4d, 0x49, 0x5f, 0xeb, 0xa8, 0x03, 0xa0, 0xff, 0x0f, 0x00, 0x01, 0x00, 0x23, 0x00, - 0x00, 0x14, 0x00, 0x00, 0x01, 0x02, 0x00, 0xe0, 0x03, 0x07, 0x90, 0xde, 0xcb, 0x7f, 0x00, 0x00, - 0x00, 0x00, 0x37, 0x01, 0x63, 0x6f, 0x72, 0x65, 0x73, 0x79, 0x73, 0x74, 0x65, 0x6d, 0x73, 0x20, - 0x47, 0x6d, 0x62, 0x48, 0x00, 0x32, 0x2e, 0x30, 0x00, 0x30, 0x33, 0x2f, 0x31, 0x33, 0x2f, 0x32, + 0x5f, 0x53, 0x4d, 0x5f, 0x2d, 0x1f, 0x02, 0x03, 0x51, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, + 0x5f, 0x44, 0x4d, 0x49, 0x5f, 0xeb, 0xa8, 0x03, 0xa0, 0xff, 0x0f, 0x00, + 0x01, 0x00, 0x23, 0x00, + 0x00, 0x14, 0x00, 0x00, 0x01, 0x02, 0x00, 0xe0, 0x03, 0x07, 0x90, 0xde, + 0xcb, 0x7f, 0x00, 0x00, + 0x00, 0x00, 0x37, 0x01, 0x63, 0x6f, 0x72, 0x65, 0x73, 0x79, 0x73, 0x74, + 0x65, 0x6d, 0x73, 0x20, + 0x47, 0x6d, 0x62, 0x48, 0x00, 0x32, 0x2e, 0x30, 0x00, 0x30, 0x33, 0x2f, + 0x31, 0x33, 0x2f, 0x32, 0x30, 0x30, 0x38, 0x00, 0x00 };
Modified: trunk/src/mainboard/iwave/iWRainbowG6/fadt.c ============================================================================== --- trunk/src/mainboard/iwave/iWRainbowG6/fadt.c Sat Dec 18 12:55:06 2010 (r6199) +++ trunk/src/mainboard/iwave/iWRainbowG6/fadt.c Sat Dec 18 14:22:37 2010 (r6200) @@ -35,28 +35,29 @@ void acpi_create_fadt(acpi_fadt_t * fadt, acpi_facs_t * facs, void *dsdt) { acpi_header_t *header = &(fadt->header); - u16 pmbase = pci_read_config16(dev_find_slot(0, PCI_DEVFN(0x1f,0)), 0x40) & 0xfffe; + u16 pmbase = pci_read_config16(dev_find_slot(0, PCI_DEVFN(0x1f, 0)), + 0x40) & 0xfffe;
- memset((void *) fadt, 0, sizeof(acpi_fadt_t)); + memset((void *)fadt, 0, sizeof(acpi_fadt_t)); memcpy(header->signature, "FACP", 4); - header->length = sizeof(acpi_fadt_t); - header->revision = 3; + header->length = sizeof(acpi_fadt_t); + header->revision = 3; memcpy(header->oem_id, "CORE ", 6); memcpy(header->oem_table_id, "COREBOOT", 8); memcpy(header->asl_compiler_id, "CORE", 4); header->asl_compiler_revision = 1;
- fadt->firmware_ctrl = (unsigned long) facs; - fadt->dsdt = (unsigned long) dsdt; + fadt->firmware_ctrl = (unsigned long)facs; + fadt->dsdt = (unsigned long)dsdt; fadt->model = 1; fadt->preferred_pm_profile = PM_MOBILE;
- fadt->sci_int = 0x9; - fadt->smi_cmd = APM_CNT; - fadt->acpi_enable = ACPI_ENABLE; - fadt->acpi_disable = ACPI_DISABLE; - fadt->s4bios_req = 0x0; - fadt->pstate_cnt = PST_CONTROL; + fadt->sci_int = 0x9; + fadt->smi_cmd = APM_CNT; + fadt->acpi_enable = ACPI_ENABLE; + fadt->acpi_disable = ACPI_DISABLE; + fadt->s4bios_req = 0x0; + fadt->pstate_cnt = PST_CONTROL;
fadt->pm1a_evt_blk = pmbase; fadt->pm1b_evt_blk = 0x0; @@ -75,7 +76,7 @@ fadt->gpe0_blk_len = 8; fadt->gpe1_blk_len = 0; fadt->gpe1_base = 0; - fadt->cst_cnt = CST_CONTROL; + fadt->cst_cnt = CST_CONTROL; fadt->p_lvl2_lat = 1; fadt->p_lvl3_lat = 85; fadt->flush_size = 1024; @@ -87,79 +88,78 @@ fadt->century = 0x00; fadt->iapc_boot_arch = 0x03;
- fadt->flags = ACPI_FADT_WBINVD | ACPI_FADT_C1_SUPPORTED | - ACPI_FADT_C2_MP_SUPPORTED | ACPI_FADT_SLEEP_BUTTON | - ACPI_FADT_S4_RTC_WAKE | ACPI_FADT_PLATFORM_CLOCK; - - fadt->reset_reg.space_id = 0; - fadt->reset_reg.bit_width = 0; - fadt->reset_reg.bit_offset = 0; - fadt->reset_reg.resv = 0; - fadt->reset_reg.addrl = 0x0; - fadt->reset_reg.addrh = 0x0; - - fadt->reset_value = 0; - fadt->x_firmware_ctl_l = (unsigned long)facs; - fadt->x_firmware_ctl_h = 0; - fadt->x_dsdt_l = (unsigned long)dsdt; - fadt->x_dsdt_h = 0; - - fadt->x_pm1a_evt_blk.space_id = 1; - fadt->x_pm1a_evt_blk.bit_width = 32; - fadt->x_pm1a_evt_blk.bit_offset = 0; - fadt->x_pm1a_evt_blk.resv = 0; - fadt->x_pm1a_evt_blk.addrl = pmbase; - fadt->x_pm1a_evt_blk.addrh = 0x0; - - fadt->x_pm1b_evt_blk.space_id = 1; - fadt->x_pm1b_evt_blk.bit_width = 0; - fadt->x_pm1b_evt_blk.bit_offset = 0; - fadt->x_pm1b_evt_blk.resv = 0; - fadt->x_pm1b_evt_blk.addrl = 0x0; - fadt->x_pm1b_evt_blk.addrh = 0x0; - - fadt->x_pm1a_cnt_blk.space_id = 1; - fadt->x_pm1a_cnt_blk.bit_width = 16; - fadt->x_pm1a_cnt_blk.bit_offset = 0; - fadt->x_pm1a_cnt_blk.resv = 0; - fadt->x_pm1a_cnt_blk.addrl = pmbase + 0x4; - fadt->x_pm1a_cnt_blk.addrh = 0x0; - - fadt->x_pm1b_cnt_blk.space_id = 1; - fadt->x_pm1b_cnt_blk.bit_width = 0; - fadt->x_pm1b_cnt_blk.bit_offset = 0; - fadt->x_pm1b_cnt_blk.resv = 0; - fadt->x_pm1b_cnt_blk.addrl = 0x0; - fadt->x_pm1b_cnt_blk.addrh = 0x0; - - fadt->x_pm2_cnt_blk.space_id = 1; - fadt->x_pm2_cnt_blk.bit_width = 8; - fadt->x_pm2_cnt_blk.bit_offset = 0; - fadt->x_pm2_cnt_blk.resv = 0; - fadt->x_pm2_cnt_blk.addrl = pmbase + 0x20; - fadt->x_pm2_cnt_blk.addrh = 0x0; - - fadt->x_pm_tmr_blk.space_id = 1; - fadt->x_pm_tmr_blk.bit_width = 32; - fadt->x_pm_tmr_blk.bit_offset = 0; - fadt->x_pm_tmr_blk.resv = 0; - fadt->x_pm_tmr_blk.addrl = pmbase + 0x8; - fadt->x_pm_tmr_blk.addrh = 0x0; - - fadt->x_gpe0_blk.space_id = 1; - fadt->x_gpe0_blk.bit_width = 64; - fadt->x_gpe0_blk.bit_offset = 0; - fadt->x_gpe0_blk.resv = 0; - fadt->x_gpe0_blk.addrl = pmbase + 0x28; - fadt->x_gpe0_blk.addrh = 0x0; - - fadt->x_gpe1_blk.space_id = 1; - fadt->x_gpe1_blk.bit_width = 0; - fadt->x_gpe1_blk.bit_offset = 0; - fadt->x_gpe1_blk.resv = 0; - fadt->x_gpe1_blk.addrl = 0x0; - fadt->x_gpe1_blk.addrh = 0x0; + fadt->flags = ACPI_FADT_WBINVD | ACPI_FADT_C1_SUPPORTED | + ACPI_FADT_C2_MP_SUPPORTED | ACPI_FADT_SLEEP_BUTTON | + ACPI_FADT_S4_RTC_WAKE | ACPI_FADT_PLATFORM_CLOCK; + + fadt->reset_reg.space_id = 0; + fadt->reset_reg.bit_width = 0; + fadt->reset_reg.bit_offset = 0; + fadt->reset_reg.resv = 0; + fadt->reset_reg.addrl = 0x0; + fadt->reset_reg.addrh = 0x0; + + fadt->reset_value = 0; + fadt->x_firmware_ctl_l = (unsigned long)facs; + fadt->x_firmware_ctl_h = 0; + fadt->x_dsdt_l = (unsigned long)dsdt; + fadt->x_dsdt_h = 0; + + fadt->x_pm1a_evt_blk.space_id = 1; + fadt->x_pm1a_evt_blk.bit_width = 32; + fadt->x_pm1a_evt_blk.bit_offset = 0; + fadt->x_pm1a_evt_blk.resv = 0; + fadt->x_pm1a_evt_blk.addrl = pmbase; + fadt->x_pm1a_evt_blk.addrh = 0x0; + + fadt->x_pm1b_evt_blk.space_id = 1; + fadt->x_pm1b_evt_blk.bit_width = 0; + fadt->x_pm1b_evt_blk.bit_offset = 0; + fadt->x_pm1b_evt_blk.resv = 0; + fadt->x_pm1b_evt_blk.addrl = 0x0; + fadt->x_pm1b_evt_blk.addrh = 0x0; + + fadt->x_pm1a_cnt_blk.space_id = 1; + fadt->x_pm1a_cnt_blk.bit_width = 16; + fadt->x_pm1a_cnt_blk.bit_offset = 0; + fadt->x_pm1a_cnt_blk.resv = 0; + fadt->x_pm1a_cnt_blk.addrl = pmbase + 0x4; + fadt->x_pm1a_cnt_blk.addrh = 0x0; + + fadt->x_pm1b_cnt_blk.space_id = 1; + fadt->x_pm1b_cnt_blk.bit_width = 0; + fadt->x_pm1b_cnt_blk.bit_offset = 0; + fadt->x_pm1b_cnt_blk.resv = 0; + fadt->x_pm1b_cnt_blk.addrl = 0x0; + fadt->x_pm1b_cnt_blk.addrh = 0x0; + + fadt->x_pm2_cnt_blk.space_id = 1; + fadt->x_pm2_cnt_blk.bit_width = 8; + fadt->x_pm2_cnt_blk.bit_offset = 0; + fadt->x_pm2_cnt_blk.resv = 0; + fadt->x_pm2_cnt_blk.addrl = pmbase + 0x20; + fadt->x_pm2_cnt_blk.addrh = 0x0; + + fadt->x_pm_tmr_blk.space_id = 1; + fadt->x_pm_tmr_blk.bit_width = 32; + fadt->x_pm_tmr_blk.bit_offset = 0; + fadt->x_pm_tmr_blk.resv = 0; + fadt->x_pm_tmr_blk.addrl = pmbase + 0x8; + fadt->x_pm_tmr_blk.addrh = 0x0; + + fadt->x_gpe0_blk.space_id = 1; + fadt->x_gpe0_blk.bit_width = 64; + fadt->x_gpe0_blk.bit_offset = 0; + fadt->x_gpe0_blk.resv = 0; + fadt->x_gpe0_blk.addrl = pmbase + 0x28; + fadt->x_gpe0_blk.addrh = 0x0; + + fadt->x_gpe1_blk.space_id = 1; + fadt->x_gpe1_blk.bit_width = 0; + fadt->x_gpe1_blk.bit_offset = 0; + fadt->x_gpe1_blk.resv = 0; + fadt->x_gpe1_blk.addrl = 0x0; + fadt->x_gpe1_blk.addrh = 0x0;
- header->checksum = - acpi_checksum((void *) fadt, header->length); + header->checksum = acpi_checksum((void *)fadt, header->length); }
Modified: trunk/src/mainboard/iwave/iWRainbowG6/hda_verb.h ============================================================================== --- trunk/src/mainboard/iwave/iWRainbowG6/hda_verb.h Sat Dec 18 12:55:06 2010 (r6199) +++ trunk/src/mainboard/iwave/iWRainbowG6/hda_verb.h Sat Dec 18 14:22:37 2010 (r6200) @@ -18,76 +18,77 @@ */
static u32 mainboard_cim_verb_data[] = { - /* coreboot specific header */ - 0x111d76d5, // Codec Vendor / Device ID: IDT / 92HD81 - 0x00000000, // Subsystem ID - 0x0000000a, // Number of jacks + /* coreboot specific header */ + 0x111d76d5, // Codec Vendor / Device ID: IDT 92HD81 + 0x00000000, // Subsystem ID + 0x0000000a, // Number of jacks
- //Codec 92HD81 Yangtze 4ch Pin Port A, data = 0x02a11040 + /* NID 0x0a, Port A (capless headphone) */ 0x0A71C40, 0x0A71D10, 0x0A71EA1, 0x0A71F02,
- //;Codec 92HD81 Yangtze 4ch Pin Port B, data = 0x0221101f + /* NID 0x0b, Port B (capless headphone) */ 0x0B71C1F, 0x0B71D10, 0x0B71E21, 0x0B71F02,
- //;Codec 92HD81 Yangtze 4ch Pin Port C, data = 0x400000f0 + /* + * NID 0x0c, Port C (Line IN/OUT+MIC for YD/UA revisions, and + * Line IN+MIC for TA revision) + */ 0x0C71CF0, 0x0C71D00, 0x0C71E00, 0x0C71F40,
- //;Codec 92HD81 Yangtze 4ch Pin Port D, data = 0x10104110 + /* NID 0x0d, Port D (BTL output - EAPD control) */ 0x0D71C10, 0x0D71D41, 0x0D71E10, 0x0D71F10,
- //;Codec 92HD81 Yangtze 4ch Pin Port E, data = 0x400000f0 + /* NID 0x0e, Port E (Line IN/OUT) */ 0x0E71CF0, 0x0E71D00, 0x0E71E00, 0x0E71F40,
- //;Codec 92HD81 Yangtze 4ch Pin Port F, data = 0x400000f0 + /* NID 0x0f, Port F (Line IN/OUT, MIC) */ 0x0F71CF0, 0x0F71D00, 0x0F71E00, 0x0F71F40,
- //;Codec 92HD81 Yangtze 4ch Pin MonoOut, data = 0x40f000f0 + /* NID 0x10, MonoOut (output-only) */ 0x1071CF0, 0x1071D00, 0x1071EF0, 0x1071F40,
- //;Codec 92HD81 Yangtze 4ch Pin DMic0, data = 0x400000f0 + /* NID 0x10, DigMic0 (Digital Microphone 0) */ 0x1171CF0, 0x1171D00, 0x1171E00, 0x1171F40,
- //;Codec 92HD81 Yangtze 4ch Pin Dig0Pin, data = 0x10402150 + /* NID 0x1f, Dig0Pin (First Digital Output Pin) */ 0x1F71C50, 0x1F71D21, 0x1F71E40, 0x1F71F10,
- //;Codec 92HD81 Yangtze 4ch Pin Dig1Pin, data = 0x400000f0 + /* NID 0x20, Dig1Pin (Second Digital Output Pin / DMIC Input Pin) */ 0x2071CF0, 0x2071D00, 0x2071E00, 0x2071F40,
- //; BTL Gain - 0x017F417 - // ; Gain = 16.79dB + /* BTL Gain */ + 0x017F417, /* Gain = 16.79dB */ };
extern const u32 *cim_verb_data; extern u32 cim_verb_data_size; -
Modified: trunk/src/mainboard/iwave/iWRainbowG6/irq_tables.c ============================================================================== --- trunk/src/mainboard/iwave/iWRainbowG6/irq_tables.c Sat Dec 18 12:55:06 2010 (r6199) +++ trunk/src/mainboard/iwave/iWRainbowG6/irq_tables.c Sat Dec 18 14:22:37 2010 (r6200) @@ -20,37 +20,36 @@ #include <arch/pirq_routing.h>
const struct irq_routing_table intel_irq_routing_table = { - PIRQ_SIGNATURE, /* u32 signature */ - PIRQ_VERSION, /* u16 version */ - 32+16*CONFIG_IRQ_SLOT_COUNT, /* Max. number of devices on the bus */ - 0x00, /* Interrupt router bus */ - (0x1f << 3) | 0x0, /* Interrupt router dev */ - 0, /* IRQs devoted exclusively to PCI usage */ - 0x8086, /* Vendor */ - 0x8119, /* Device*/ + PIRQ_SIGNATURE, /* u32 signature */ + PIRQ_VERSION, /* u16 version */ + 32 + 16 * CONFIG_IRQ_SLOT_COUNT, /* Max. number of devices on the bus */ + 0x00, /* Interrupt router bus */ + (0x1f << 3) | 0x0, /* Interrupt router dev */ + 0, /* IRQs devoted exclusively to PCI usage */ + 0x8086, /* Vendor */ + 0x8119, /* Device*/ 0, /* Miniport */ - { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, /* u8 rfu[11] */ - 0xdf, /* Checksum (has to be set to some value that - * would give 0 after the sum of all bytes - * for this structure (including checksum). - */ - { - /* bus, dev | fn, {link, bitmap}, {link, bitmap}, {link, bitmap}, {link, bitmap}, slot, rfu */ - {0x00, (0x02 << 3) | 0x0, {{0x60, 0x5cb8}, {0x00, 0x0000}, {0x00, 0x0000}, {0x00, 0x0000}}, 0x0, 0x0}, - {0x00, (0x1e << 3) | 0x0, {{0x60, 0x5cb8}, {0x61, 0x5cb8}, {0x62, 0x5cb8}, {0x00, 0x0000}}, 0x0, 0x0}, - {0x00, (0x1f << 3) | 0x0, {{0x62, 0x5cb8}, {0x00, 0x0000}, {0x00, 0x0000}, {0x00, 0x0000}}, 0x0, 0x0}, - {0x00, (0x1a << 3) | 0x0, {{0x60, 0x5cb8}, {0x00, 0x0000}, {0x00, 0x0000}, {0x00, 0x0000}}, 0x0, 0x0}, - {0x00, (0x1d << 3) | 0x0, {{0x64, 0x8200}, {0x65, 0x8200}, {0x66, 0x8200}, {0x67, 0x8200}}, 0x0, 0x0}, - {0x00, (0x1b << 3) | 0x0, {{0x60, 0x5cb8}, {0x00, 0x0000}, {0x00, 0x0000}, {0x00, 0x0000}}, 0x0, 0x0}, - {0x00, (0x1c << 3) | 0x0, {{0x60, 0x5cb8}, {0x61, 0x5cb8}, {0x00, 0x0000}, {0x00, 0x0000}}, 0x0, 0x0}, - {0x01, (0x00 << 3) | 0x0, {{0x60, 0x5cb8}, {0x00, 0x0000}, {0x00, 0x0000}, {0x00, 0x0000}}, 0x0, 0x0}, - {0x02, (0x00 << 3) | 0x0, {{0x61, 0x5cb8}, {0x62, 0x5cb8}, {0x63, 0x5cb8}, {0x60, 0x5cb8}}, 0x2, 0x0}, - {0x00, (0x00 << 3) | 0x0, {{0x00, 0x0000}, {0x00, 0x0000}, {0x00, 0x0000}, {0x00, 0x0000}}, 0x0, 0x0}, - } + { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, /* u8 rfu[11] */ + 0xdf, /* Checksum (has to be set to some value that + * would give 0 after the sum of all bytes + * for this structure (including checksum). + */ + { + /* bus, dev | fn, {link, bitmap}, {link, bitmap}, {link, bitmap}, {link, bitmap}, slot, rfu */ + {0x00, (0x02 << 3) | 0x0, {{0x60, 0x5cb8}, {0x00, 0x0000}, {0x00, 0x0000}, {0x00, 0x0000}}, 0x0, 0x0}, + {0x00, (0x1e << 3) | 0x0, {{0x60, 0x5cb8}, {0x61, 0x5cb8}, {0x62, 0x5cb8}, {0x00, 0x0000}}, 0x0, 0x0}, + {0x00, (0x1f << 3) | 0x0, {{0x62, 0x5cb8}, {0x00, 0x0000}, {0x00, 0x0000}, {0x00, 0x0000}}, 0x0, 0x0}, + {0x00, (0x1a << 3) | 0x0, {{0x60, 0x5cb8}, {0x00, 0x0000}, {0x00, 0x0000}, {0x00, 0x0000}}, 0x0, 0x0}, + {0x00, (0x1d << 3) | 0x0, {{0x64, 0x8200}, {0x65, 0x8200}, {0x66, 0x8200}, {0x67, 0x8200}}, 0x0, 0x0}, + {0x00, (0x1b << 3) | 0x0, {{0x60, 0x5cb8}, {0x00, 0x0000}, {0x00, 0x0000}, {0x00, 0x0000}}, 0x0, 0x0}, + {0x00, (0x1c << 3) | 0x0, {{0x60, 0x5cb8}, {0x61, 0x5cb8}, {0x00, 0x0000}, {0x00, 0x0000}}, 0x0, 0x0}, + {0x01, (0x00 << 3) | 0x0, {{0x60, 0x5cb8}, {0x00, 0x0000}, {0x00, 0x0000}, {0x00, 0x0000}}, 0x0, 0x0}, + {0x02, (0x00 << 3) | 0x0, {{0x61, 0x5cb8}, {0x62, 0x5cb8}, {0x63, 0x5cb8}, {0x60, 0x5cb8}}, 0x2, 0x0}, + {0x00, (0x00 << 3) | 0x0, {{0x00, 0x0000}, {0x00, 0x0000}, {0x00, 0x0000}, {0x00, 0x0000}}, 0x0, 0x0}, + } };
unsigned long write_pirq_routing_table(unsigned long addr) { - return copy_pirq_routing_table(addr); + return copy_pirq_routing_table(addr); } -
Modified: trunk/src/mainboard/iwave/iWRainbowG6/mainboard.c ============================================================================== --- trunk/src/mainboard/iwave/iWRainbowG6/mainboard.c Sat Dec 18 12:55:06 2010 (r6199) +++ trunk/src/mainboard/iwave/iWRainbowG6/mainboard.c Sat Dec 18 14:22:37 2010 (r6200) @@ -39,4 +39,3 @@ CHIP_NAME("iW Rainbow G6 Mainboard") .enable_dev = mainboard_enable, }; -
Modified: trunk/src/mainboard/iwave/iWRainbowG6/mainboard_smi.c ============================================================================== --- trunk/src/mainboard/iwave/iWRainbowG6/mainboard_smi.c Sat Dec 18 12:55:06 2010 (r6199) +++ trunk/src/mainboard/iwave/iWRainbowG6/mainboard_smi.c Sat Dec 18 14:22:37 2010 (r6200) @@ -23,30 +23,30 @@ #include <cpu/x86/smm.h> #include "southbridge/intel/i82801gx/nvs.h" // FIXME: this should point to its own copy of nvs
-/* The southbridge SMI handler checks whether gnvs has a - * valid pointer before calling the trap handler +/* + * The southbridge SMI handler checks whether gnvs has a valid pointer before + * calling the trap handler. */ -//extern global_nvs_t *gnvs; +// extern global_nvs_t *gnvs;
int mainboard_io_trap_handler(int smif) { switch (smif) { case 0x99: printk(BIOS_DEBUG, "Sample\n"); - //gnvs->smif = 0; + // gnvs->smif = 0; break; default: return 0; }
- /* On success, the IO Trap Handler returns 0 - * On failure, the IO Trap Handler returns a value != 0 + /* + * On success, the IO Trap Handler returns 0. + * On failure, the IO Trap Handler returns a value != 0. * * For now, we force the return value to 0 and log all traps to * see what's going on. */ - //gnvs->smif = 0; + // gnvs->smif = 0; return 1; } - -
Modified: trunk/src/mainboard/iwave/iWRainbowG6/romstage.c ============================================================================== --- trunk/src/mainboard/iwave/iWRainbowG6/romstage.c Sat Dec 18 12:55:06 2010 (r6199) +++ trunk/src/mainboard/iwave/iWRainbowG6/romstage.c Sat Dec 18 14:22:37 2010 (r6200) @@ -5,8 +5,7 @@ * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; version 2 of - * the License. + * published by the Free Software Foundation; version 2 of the License. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of @@ -15,13 +14,11 @@ * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, - * MA 02110-1301 USA + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */
#include <stdint.h> #include <string.h> - #include <arch/io.h> #include <arch/romcc_io.h> #include <device/pci_def.h> @@ -29,16 +26,12 @@ #include <cpu/x86/lapic.h> #include <cpu/x86/cache.h> #include <arch/cpu.h> - #include <console/console.h> #if 0 #include "ram/ramtest.c" #include "southbridge/intel/sch/early_smbus.c" #endif
-//#include "pc80/mc146818rtc_early.c" -//#include "pc80/serial.c" - #define RFID_TEST 0
#if RFID_TEST @@ -51,15 +44,18 @@ static u32 sch_SMbase_read(void) { u32 SMBusBase; - SMBusBase = pci_read_config32(PCI_DEV(0, 0x1f, 0), 0x40); /*SM Bus Address */ + + /* SMBus address */ + SMBusBase = pci_read_config32(PCI_DEV(0, 0x1f, 0), 0x40); SMBusBase &= 0xFFFF; - printk(BIOS_DEBUG, "SM Bus Base. =%x\r\n", SMBusBase); + printk(BIOS_DEBUG, "SMBus base = %x\r\n", SMBusBase); return SMBusBase; }
static void sch_SMbase_init(void) { u32 SMBusBase; + SMBusBase = sch_SMbase_read(); outb(0x3F, SMBusBase + SMBCLKDIV); } @@ -67,6 +63,7 @@ static void sch_SMbus_regs(void) { u32 SMBusBase; + SMBusBase = sch_SMbase_read(); printk(BIOS_DEBUG, "SMBHSTCNT. =%x\r\n", inb(SMBusBase + SMBHSTCNT)); printk(BIOS_DEBUG, "SMBHSTSTS. =%x\r\n", inb(SMBusBase + SMBHSTSTS)); @@ -76,17 +73,19 @@ printk(BIOS_DEBUG, "SMBHSTCMD. =%x\r\n", inb(SMBusBase + SMBHSTCMD)); }
-void smb_clear() +void smb_clear(void) { u32 SMBusBase; + SMBusBase = sch_SMbase_read(); outb(0x00, SMBusBase + SMBHSTCNT); outb(0x07, SMBusBase + SMBHSTSTS); }
-void data_clear() +void data_clear(void) { u32 SMBusBase; + SMBusBase = sch_SMbase_read(); outb(0x00, SMBusBase + SMBHSTDAT0); outb(0x00, SMBusBase + SMBHSTCMD); @@ -104,6 +103,7 @@ { int temp, a; u32 SMBusBase; + SMBusBase = sch_SMbase_read(); printk(BIOS_DEBUG, "Transaction 1"); //clear the control and status registers @@ -127,36 +127,37 @@ //check the status register for busy state //sch_SMbus_regs (); temp = inb(SMBusBase + SMBHSTSTS); - //printk(BIOS_DEBUG, "SM Bus Busy.. status =%x\r\n",temp); + //printk(BIOS_DEBUG, "SMBus Busy.. status =%x\r\n",temp); //printk(BIOS_DEBUG, "SMBHSTSTS. =%x\r\n",inb(SMBusBase+SMBHSTSTS)); do { temp = inb(SMBusBase + SMBHSTSTS); - printk(BIOS_DEBUG, "SM Bus Busy.. status =%x\r\n", temp); + printk(BIOS_DEBUG, "SMBus Busy.. status =%x\r\n", temp); //sch_SMbus_regs (); printk(BIOS_DEBUG, "SMBHSTSTS. =%x\r\n", - inb(SMBusBase + SMBHSTSTS)); + inb(SMBusBase + SMBHSTSTS)); if (temp > 0) break; } while (1);
switch (temp) { case 1: - printk(BIOS_DEBUG, "SM Bus Success"); + printk(BIOS_DEBUG, "SMBus Success"); break; default: - printk(BIOS_DEBUG, "SM Bus error %d", temp); + printk(BIOS_DEBUG, "SMBus error %d", temp); break;
} sch_SMbus_regs(); printk(BIOS_DEBUG, "Command in TRansaction 1=%x\r\n\n", - inb(SMBusBase + SMBHSTCMD)); + inb(SMBusBase + SMBHSTCMD)); }
void transaction2(unsigned char dev_addr) { int temp, a; u32 SMBusBase; + SMBusBase = sch_SMbase_read(); printk(BIOS_DEBUG, "Transaction 2"); //clear the control and status registers @@ -175,37 +176,38 @@ //check the status register for busy state //sch_SMbus_regs (); temp = inb(SMBusBase + SMBHSTSTS); - //printk(BIOS_DEBUG, "SM Bus Busy.. status =%x\r\n",temp); + //printk(BIOS_DEBUG, "SMBus Busy.. status =%x\r\n",temp); //printk(BIOS_DEBUG, "SMBHSTSTS. =%x\r\n",inb(SMBusBase+SMBHSTSTS)); do { temp = inb(SMBusBase + SMBHSTSTS); - printk(BIOS_DEBUG, "SM Bus Busy.. status =%x\r\n", temp); + printk(BIOS_DEBUG, "SMBus Busy.. status =%x\r\n", temp); //sch_SMbus_regs (); printk(BIOS_DEBUG, "SMBHSTSTS. =%x\r\n", - inb(SMBusBase + SMBHSTSTS)); + inb(SMBusBase + SMBHSTSTS)); if (temp > 0) break; } while (1);
switch (temp) { case 1: - printk(BIOS_DEBUG, "SM Bus Success"); + printk(BIOS_DEBUG, "SMBus Success"); break; default: - printk(BIOS_DEBUG, "SM Bus error %d", temp); + printk(BIOS_DEBUG, "SMBus error %d", temp); break;
} sch_SMbus_regs();
printk(BIOS_DEBUG, "Command in TRansaction 2=%x\r\n\n", - inb(SMBusBase + SMBHSTCMD)); + inb(SMBusBase + SMBHSTCMD)); }
void transaction3(unsigned char dev_addr) { int temp, index, length; u32 SMBusBase; + SMBusBase = sch_SMbase_read(); printk(BIOS_DEBUG, "smb_read_multiple_bytes"); smb_clear(); @@ -222,13 +224,13 @@ // sch_SMbus_regs (); //check the status register for busy state //temp=inb(SMBusBase+SMBHSTSTS); - //printk(BIOS_DEBUG, "SM Bus Busy.. status =%x\r\n",temp); + //printk(BIOS_DEBUG, "SMBus Busy.. status =%x\r\n",temp); //sch_SMbus_regs (); //printk(BIOS_DEBUG, "SMBHSTSTS. =%x\r\n",inb(SMBusBase+SMBHSTSTS)); do { temp = inb(SMBusBase + SMBHSTSTS); printk(BIOS_DEBUG, "SMBHSTSTS. =%x\r\n", - inb(SMBusBase + SMBHSTSTS)); + inb(SMBusBase + SMBHSTSTS)); //sch_SMbus_regs (); if (temp > 0) break; @@ -236,10 +238,10 @@
switch (temp) { case 1: - printk(BIOS_DEBUG, "SM Bus Success\n"); + printk(BIOS_DEBUG, "SMBus Success\n"); break; default: - printk(BIOS_DEBUG, "SM Bus error %d", temp); + printk(BIOS_DEBUG, "SMBus error %d", temp); break;
} @@ -254,12 +256,13 @@ printk(BIOS_DEBUG, "Status .. %x\r\n", inb(SMBusBase + SMBHSTDATB + 1)); for (index = 0; index < length; index++) printk(BIOS_DEBUG, "Serial Byte[%x]..%x\r\n", index, - inb(SMBusBase + SMBHSTDATB + index)); + inb(SMBusBase + SMBHSTDATB + index)); }
int selectcard(void) { int i; + printk(BIOS_DEBUG, "%s", "\r\nCase 9....... \n\r"); // send the length byte and command code through RFID interface
@@ -274,7 +277,6 @@ #include "northbridge/intel/sch/raminit.h" #include "northbridge/intel/sch/raminit.c"
- static void sch_enable_lpc(void) { /* Initialize the FWH decode/Enable registers according to platform design */ @@ -287,6 +289,7 @@ static void sch_shadow_CMC(void) { u32 reg32; + /* FIXME: proper dest, proper src, and wbinvd, too */ memcpy((void *)CMC_SHADOW, (void *)0xfffd0000, 64 * 1024); // __asm__ volatile ("wbinvd \n" @@ -299,7 +302,8 @@
reg32 = cpuid_eax(0x80000008); printk(BIOS_INFO, "Physical Address size: %d.\n", (reg32 & 0xFF)); - printk(BIOS_INFO, "Virtual Address size: %d.\n", ((reg32 & 0xFF00) >> 8)); + printk(BIOS_INFO, "Virtual Address size: %d.\n", + ((reg32 & 0xFF00) >> 8)); sch_port_access_write_ram_cmd(0xB8, 4, 0, 0x3faf0000); printk(BIOS_DEBUG, "1 "); sch_port_access_write_ram_cmd(0xBA, 4, 0, reg32); @@ -318,10 +322,11 @@ static void poulsbo_setup_Stage2Regs(void) { u32 reg32; + printk(BIOS_DEBUG, "Reserved"); reg32 = pci_read_config32(PCI_DEV(0, 0x2, 0), 0x62); pci_write_config32(PCI_DEV(0, 0x2, 0), 0x62, (reg32 | 0x3)); - /*Slot capabilities */ + /* Slot capabilities */ pci_write_config32(PCI_DEV(0, 28, 0), 0x54, 0x80500); pci_write_config32(PCI_DEV(0, 28, 1), 0x54, 0x100500); /* FIXME: CPU ID identification */ @@ -332,21 +337,20 @@ { int boot_mode = 0;
- if (bist == 0) { + if (bist == 0) enable_lapic(); - }
sch_enable_lpc(); - /* Set up the console */ uart_init(); console_init();
/* Halt if there was a built in self test failure */ // report_bist_failure(bist); - // outl (0x00,0x1088); + // outl (0x00, 0x1088);
- /* Perform some early chipset initialization required - * before RAM initialization can work + /* + * Perform some early chipset initialization required + * before RAM initialization can work. */ sch_early_initialization(); sdram_initialize(boot_mode); @@ -355,13 +359,14 @@ poulsbo_setup_Stage1Regs(); poulsbo_setup_Stage2Regs(); #if 0 - sch_SMbase_init (); + sch_SMbase_init();
- /* Perform some initialization that must run before stage2 */ + /* Perform some initialization that must run before stage2. */ #endif
- /* This should probably go away. Until now it is required - * and mainboard specific + /* + * This should probably go away. Until now it is required + * and mainboard specific. */
/* Chipset Errata! */
Modified: trunk/src/northbridge/intel/sch/acpi.c ============================================================================== --- trunk/src/northbridge/intel/sch/acpi.c Sat Dec 18 12:55:06 2010 (r6199) +++ trunk/src/northbridge/intel/sch/acpi.c Sat Dec 18 14:22:37 2010 (r6200) @@ -5,8 +5,7 @@ * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; version 2 of - * the License. + * published by the Free Software Foundation; version 2 of the License. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of @@ -15,8 +14,7 @@ * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, - * MA 02110-1301 USA + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */
#include <types.h> @@ -39,36 +37,38 @@ if (!dev) return current;
- pciexbar_reg=pci_read_config32(dev, 0x48); + pciexbar_reg = pci_read_config32(dev, 0x48);
- // MMCFG not supported or not enabled. + /* MMCFG not supported or not enabled. */ if (!(pciexbar_reg & (1 << 0))) return current;
switch ((pciexbar_reg >> 1) & 3) { - case 0: // 256MB - pciexbar = pciexbar_reg & ((1 << 31)|(1 << 30)|(1 << 29)|(1 << 28)); + case 0: /* 256MB */ + pciexbar = pciexbar_reg & ((1 << 31) | (1 << 30) | (1 << 29) | + (1 << 28)); max_buses = 256; break; - case 1: // 128M - pciexbar = pciexbar_reg & ((1 << 31)|(1 << 30)|(1 << 29)|(1 << 28)|(1 << 27)); + case 1: /* 128M */ + pciexbar = pciexbar_reg & ((1 << 31) | (1 << 30) | (1 << 29) | + (1 << 28) | (1 << 27)); max_buses = 128; break; - case 2: // 64M - pciexbar = pciexbar_reg & ((1 << 31)|(1 << 30)|(1 << 29)|(1 << 28)|(1 << 27)|(1 << 26)); + case 2: /* 64M */ + pciexbar = pciexbar_reg & ((1 << 31) | (1 << 30) | (1 << 29) | + (1 << 28) | (1 << 27) | (1 << 26)); max_buses = 64; break; - default: // RSVD + default: /* RSVD */ return current; }
if (!pciexbar) return current; + #if CONFIG_GENERATE_ACPI_TABLES current += acpi_create_mcfg_mmconfig((acpi_mcfg_mmconfig_t *) current, - pciexbar, 0x0, 0x0, max_buses - 1); + pciexbar, 0x0, 0x0, max_buses - 1); #endif return current; } - -
Modified: trunk/src/northbridge/intel/sch/early_init.c ============================================================================== --- trunk/src/northbridge/intel/sch/early_init.c Sat Dec 18 12:55:06 2010 (r6199) +++ trunk/src/northbridge/intel/sch/early_init.c Sat Dec 18 14:22:37 2010 (r6200) @@ -18,120 +18,120 @@ */
#include "sch.h" -#include "southbridge/intel/sch/sch.h" +#include <southbridge/intel/sch/sch.h>
#if 0 -static void sch_set_mtrr (void) +static void sch_set_mtrr(void) { msr_t msr; printk(BIOS_DEBUG, "1"); msr.hi = 0x06060606; msr.lo = 0x06060606; - wrmsr (0x250, msr); + wrmsr(0x250, msr); printk(BIOS_DEBUG, "2"); msr.hi = 0x06060606; msr.lo = 0x06060606; - wrmsr (0x258, msr); + wrmsr(0x258, msr); printk(BIOS_DEBUG, "3"); msr.hi = 0x0; msr.lo = 0x0; - wrmsr (0x259, msr); + wrmsr(0x259, msr); printk(BIOS_DEBUG, "4"); msr.hi = 0x04040404; msr.lo = 0x04040404; - wrmsr (0x268, msr); + wrmsr(0x268, msr); printk(BIOS_DEBUG, "5"); msr.hi = 0x04040404; msr.lo = 0x04040404; - wrmsr (0x269, msr); + wrmsr(0x269, msr); printk(BIOS_DEBUG, "6"); msr.hi = 0x04040404; msr.lo = 0x04040404; - wrmsr (0x26A, msr); + wrmsr(0x26A, msr); printk(BIOS_DEBUG, "7"); msr.hi = 0x04040404; msr.lo = 0x04040404; - wrmsr (0x26B, msr); + wrmsr(0x26B, msr); printk(BIOS_DEBUG, "8"); msr.hi = 0x04040404; msr.lo = 0x04040404; - wrmsr (0x26C, msr); + wrmsr(0x26C, msr); printk(BIOS_DEBUG, "9"); msr.hi = 0x05050505; msr.lo = 0x05050505; - wrmsr (0x26D, msr); + wrmsr(0x26D, msr); printk(BIOS_DEBUG, "10"); msr.hi = 0x05050505; msr.lo = 0x05050505; - wrmsr (0x26E, msr); + wrmsr(0x26E, msr); printk(BIOS_DEBUG, "11"); msr.hi = 0x05050505; msr.lo = 0x05050505; - wrmsr (0x26f, msr); + wrmsr(0x26f, msr); printk(BIOS_DEBUG, "12"); msr.hi = 0x0; msr.lo = 0x6; - wrmsr (0x202, msr); + wrmsr(0x202, msr); printk(BIOS_DEBUG, "13"); msr.hi = 0x0; msr.lo = 0xC0000800; - wrmsr (0x203, msr); + wrmsr(0x203, msr); printk(BIOS_DEBUG, "14"); msr.hi = 0x0; msr.lo = 0x3FAF0000; - wrmsr (0x204, msr); + wrmsr(0x204, msr); printk(BIOS_DEBUG, "15"); msr.hi = 0x0; msr.lo = 0xFFFF0800; - wrmsr (0x205, msr); + wrmsr(0x205, msr); printk(BIOS_DEBUG, "16"); msr.hi = 0x0; msr.lo = 0x3FB00000; - wrmsr (0x206, msr); + wrmsr(0x206, msr); printk(BIOS_DEBUG, "16"); msr.hi = 0x0; msr.lo = 0xFFF00800; - wrmsr (0x207, msr); + wrmsr(0x207, msr); printk(BIOS_DEBUG, "17"); msr.hi = 0x0; msr.lo = 0x3FC00000; - wrmsr (0x208, msr); + wrmsr(0x208, msr); printk(BIOS_DEBUG, "18"); msr.hi = 0x0; msr.lo = 0xFFC00800; - wrmsr (0x209, msr); + wrmsr(0x209, msr); printk(BIOS_DEBUG, "19"); msr.hi = 0x0; msr.lo = 0x0; - wrmsr (0x20A, msr); + wrmsr(0x20A, msr); printk(BIOS_DEBUG, "20"); msr.hi = 0x0; msr.lo = 0x0; - wrmsr (0x20B, msr); + wrmsr(0x20B, msr); printk(BIOS_DEBUG, "21"); msr.hi = 0x0; msr.lo = 0x0; - wrmsr (0x20a, msr); + wrmsr(0x20a, msr); printk(BIOS_DEBUG, "22"); msr.hi = 0x0; msr.lo = 0x0; - wrmsr (0x20B, msr); + wrmsr(0x20B, msr); printk(BIOS_DEBUG, "23"); msr.hi = 0x0; msr.lo = 0x0; - wrmsr (0x20c, msr); + wrmsr(0x20c, msr); msr.hi = 0x0; msr.lo = 0x0; - wrmsr (0x20d, msr); + wrmsr(0x20d, msr); msr.hi = 0x0; msr.lo = 0x0; - wrmsr (0x20E, msr); + wrmsr(0x20E, msr); msr.hi = 0x0; msr.lo = 0x0; - wrmsr (0x20F, msr); + wrmsr(0x20F, msr); msr.hi = 0x0; msr.lo = 0XC00; - wrmsr (0x2FF, msr); + wrmsr(0x2FF, msr); printk(BIOS_DEBUG, "end"); } #endif @@ -139,71 +139,81 @@ static void sch_detect_chipset(void) { u16 reg16; - u8 reg8; + u8 reg8; printk(BIOS_INFO, "\n"); reg16 = pci_read_config16(PCI_DEV(0, 0x00, 0), 0x2); - switch (reg16) - { - case 0x8101: - printk(BIOS_INFO, "UL11L/US15L"); - break; - case 0x8100: - printk(BIOS_INFO, "US15W"); - break; - default: - printk(BIOS_INFO, "Unknown (%02x)", reg16); /* Others reserved. */ + switch (reg16) { + case 0x8101: + printk(BIOS_INFO, "UL11L/US15L"); + break; + case 0x8100: + printk(BIOS_INFO, "US15W"); + break; + default: + /* Others reserved. */ + printk(BIOS_INFO, "Unknown (%02x)", reg16); } printk(BIOS_INFO, " Chipset\n");
- reg8 = pci_read_config8(PCI_DEV(0, 0x1f, 0), 0x8); - switch (reg8) - { - case 3: - printk(BIOS_INFO, "Qual. Sample ES1, Stepping B1"); - break; - case 4: - printk(BIOS_INFO, "Qual. Sample ES2, Stepping C0"); - break; - case 5: - printk(BIOS_INFO, "Qual. Sample ES2-Prime, Stepping D0"); - break; - case 6: - printk(BIOS_INFO, "Qual. Sample QS, Stepping D1"); - break; - - default: - printk(BIOS_INFO, "Unknown (%02x)", reg8); /* Others reserved. */ + switch (reg8) { + case 3: + printk(BIOS_INFO, "Qual. Sample ES1, Stepping B1"); + break; + case 4: + printk(BIOS_INFO, "Qual. Sample ES2, Stepping C0"); + break; + case 5: + printk(BIOS_INFO, "Qual. Sample ES2-Prime, Stepping D0"); + break; + case 6: + printk(BIOS_INFO, "Qual. Sample QS, Stepping D1"); + break; + default: + /* Others reserved. */ + printk(BIOS_INFO, "Unknown (%02x)", reg8); } - }
static void sch_setup_non_standard_bars(void) { printk(BIOS_DEBUG, "Setting up ACPI PM1 block "); - pci_write_config32(PCI_DEV(0, 0x1f, 0), 0x48, (0x80000000 |DEFAULT_PMBASE)); /*Address 1000 size 16B*/ + /* Address 0x1000 size 16B */ + pci_write_config32(PCI_DEV(0, 0x1f, 0), 0x48, + (0x80000000 | DEFAULT_PMBASE)); + printk(BIOS_DEBUG, "Setting up ACPI P block "); - sch_port_access_write(4,0x70,4,0x80001010);/*Address 1010 size 16B*/ - pci_write_config32(PCI_DEV(0, 0x1f, 0), 0x40, 0x80001040); /*SM Bus Address 1040 size 64B*/ - pci_write_config32(PCI_DEV(0, 0x1f, 0), 0x44, 0x80001080); /*GPIO Address 1080 size 64B*/ - pci_write_config32(PCI_DEV(0, 0x1f, 0), 0x4C, 0x800010C0); /*GPE0 Address 10C0 size 64B*/ - sch_port_access_write(2,4,4,0x3F703F76); /* FIXME: SMM Control */ - pci_write_config32(PCI_DEV(0, 0x02, 0), 0x5C, 0x3F800000); /*Base of Stolen memory Address 1080 size 64B*/ + /* Address 0x1010 size 16B */ + sch_port_access_write(4, 0x70, 4, 0x80001010);
- sch_port_access_write(0,0,4, DEFAULT_PCIEXBAR | 1); // pre-b1 - sch_port_access_write(2,9,4, DEFAULT_PCIEXBAR | 1); // b1+ + /* SMBus address 0x1040 size 64B */ + pci_write_config32(PCI_DEV(0, 0x1f, 0), 0x40, 0x80001040);
- /*RCBA*/ - pci_write_config32(PCI_DEV(0, 0x1f, 0), 0xF0, (DEFAULT_RCBABASE| 1 )); - printk(BIOS_DEBUG, " done.\n"); + /* GPIO address 0x1080 size 64B */ + pci_write_config32(PCI_DEV(0, 0x1f, 0), 0x44, 0x80001080); + + /* GPE0 address 0x10C0 size 64B */ + pci_write_config32(PCI_DEV(0, 0x1f, 0), 0x4C, 0x800010C0);
+ sch_port_access_write(2, 4, 4, 0x3F703F76); /* FIXME: SMM Control */ + + /* Base of Stolen Memory Address 0x1080 size 64B */ + pci_write_config32(PCI_DEV(0, 0x02, 0), 0x5C, 0x3F800000); + + sch_port_access_write(0, 0, 4, DEFAULT_PCIEXBAR | 1); /* pre-b1 */ + sch_port_access_write(2, 9, 4, DEFAULT_PCIEXBAR | 1); /* b1+ */ + + /* RCBA */ + pci_write_config32(PCI_DEV(0, 0x1f, 0), 0xF0, (DEFAULT_RCBABASE | 1)); + + printk(BIOS_DEBUG, " done.\n"); }
static void sch_early_initialization(void) { - /* Print some chipset specific information */ + /* Print some chipset specific information. */ sch_detect_chipset();
- /* Setup all non standard BARs */ + /* Setup all non standard BARs. */ sch_setup_non_standard_bars(); }
Modified: trunk/src/northbridge/intel/sch/gma.c ============================================================================== --- trunk/src/northbridge/intel/sch/gma.c Sat Dec 18 12:55:06 2010 (r6199) +++ trunk/src/northbridge/intel/sch/gma.c Sat Dec 18 14:22:37 2010 (r6200) @@ -26,7 +26,7 @@ { u32 reg32;
- /* IGD needs to be Bus Master */ + /* IGD needs to be bus master. */ reg32 = pci_read_config32(dev, PCI_COMMAND); pci_write_config32(dev, PCI_COMMAND, reg32 | PCI_COMMAND_MASTER);
@@ -37,15 +37,15 @@ { if (!vendor || !device) { pci_write_config32(dev, PCI_SUBSYSTEM_VENDOR_ID, - pci_read_config32(dev, PCI_VENDOR_ID)); + pci_read_config32(dev, PCI_VENDOR_ID)); } else { pci_write_config32(dev, PCI_SUBSYSTEM_VENDOR_ID, - ((device & 0xffff) << 16) | (vendor & 0xffff)); + ((device & 0xffff) << 16) | (vendor & 0xffff)); } }
static struct pci_operations gma_pci_ops = { - .set_subsystem = gma_set_subsystem, + .set_subsystem = gma_set_subsystem, };
static struct device_operations gma_func0_ops = { @@ -58,10 +58,8 @@ .ops_pci = &gma_pci_ops, };
- static const struct pci_driver sch_gma_func0_driver __pci_driver = { .ops = &gma_func0_ops, .vendor = PCI_VENDOR_ID_INTEL, .device = 0x8108, }; -
Modified: trunk/src/northbridge/intel/sch/northbridge.c ============================================================================== --- trunk/src/northbridge/intel/sch/northbridge.c Sat Dec 18 12:55:06 2010 (r6199) +++ trunk/src/northbridge/intel/sch/northbridge.c Sat Dec 18 14:22:37 2010 (r6200) @@ -41,27 +41,30 @@ if (!dev) return 0;
- // FIXME: determine at runtime + /* FIXME: Determine at runtime. */ #ifdef POULSBO_PRE_B1 - pciexbar_reg = sch_port_access_read(0,0,4); + pciexbar_reg = sch_port_access_read(0, 0, 4); #else - pciexbar_reg = sch_port_access_read(2,9,4); + pciexbar_reg = sch_port_access_read(2, 9, 4); #endif
if (!(pciexbar_reg & (1 << 0))) return 0;
switch ((pciexbar_reg >> 1) & 3) { - case 0: // 256MB - *base = pciexbar_reg & ((1 << 31)|(1 << 30)|(1 << 29)|(1 << 28)); + case 0: /* 256MB */ + *base = pciexbar_reg & ((1 << 31) | (1 << 30) | (1 << 29) | + (1 << 28)); *len = 256 * 1024 * 1024; return 1; - case 1: // 128M - *base = pciexbar_reg & ((1 << 31)|(1 << 30)|(1 << 29)|(1 << 28)|(1 << 27)); + case 1: /* 128M */ + *base = pciexbar_reg & ((1 << 31) | (1 << 30) | (1 << 29) | + (1 << 28) | (1 << 27)); *len = 128 * 1024 * 1024; return 1; - case 2: // 64M - *base = pciexbar_reg & ((1 << 31)|(1 << 30)|(1 << 29)|(1 << 28)|(1 << 27)|(1 << 26)); + case 2: /* 64M */ + *base = pciexbar_reg & ((1 << 31) | (1 << 30) | (1 << 29) | + (1 << 28) | (1 << 27) | (1 << 26)); *len = 64 * 1024 * 1024; return 1; } @@ -70,7 +73,7 @@ }
/* IDG memory */ -uint64_t uma_memory_base=0, uma_memory_size=0; +u64 uma_memory_base = 0, uma_memory_size = 0;
static void add_fixed_resources(struct device *dev, int index) { @@ -86,7 +89,7 @@
if (get_pcie_bar(&pcie_config_base, &pcie_config_size)) { printk(BIOS_DEBUG, "Adding PCIe config bar\n"); - resource = new_resource(dev, index+1); + resource = new_resource(dev, index + 1); resource->base = (resource_t) pcie_config_base; resource->size = (resource_t) pcie_config_size; resource->flags = IORESOURCE_MEM | IORESOURCE_RESERVE | @@ -94,55 +97,52 @@ }
printk(BIOS_DEBUG, "Adding CMC shadow area\n"); - resource = new_resource(dev, index+1); + resource = new_resource(dev, index + 1); resource->base = (resource_t) CMC_SHADOW; resource->size = (resource_t) (64 * 1024); resource->flags = IORESOURCE_MEM | IORESOURCE_RESERVE | IORESOURCE_FIXED | IORESOURCE_STORED | IORESOURCE_ASSIGNED; }
- #if CONFIG_WRITE_HIGH_TABLES==1 #include <cbmem.h> #endif
static void pci_domain_set_resources(device_t dev) { - uint32_t pci_tolm; - uint8_t reg8; - uint16_t reg16; + u32 pci_tolm; + u8 reg8; + u16 reg16; unsigned long long tomk, tolud; - /* Can we find out how much memory we can use at most - * this way? - */ + + /* Can we find out how much memory we can use at most this way? */ pci_tolm = find_pci_tolm(dev->link_list); printk(BIOS_DEBUG, "pci_tolm: 0x%x\n", pci_tolm); printk(BIOS_SPEW, "Base of stolen memory: 0x%08x\n", - pci_read_config32(dev_find_slot(0, PCI_DEVFN(2, 0)), 0x5c)); + pci_read_config32(dev_find_slot(0, PCI_DEVFN(2, 0)), 0x5c));
tolud = pci_read_config8(dev_find_slot(0, PCI_DEVFN(0, 0)), 0x9c); - printk(BIOS_SPEW, "Top of Low Used DRAM: 0x%08llx\n", tolud << 24); + printk(BIOS_SPEW, "Top of Low Used DRAM: 0x%08llx\n", tolud << 24);
- tomk = tolud << 14; + tomk = tolud << 14;
- /* Note: subtract IGD device and TSEG */ + /* Note: subtract IGD device and TSEG. */ reg8 = pci_read_config8(dev_find_slot(0, PCI_DEVFN(0, 0)), 0x9e); - if (reg8 & 1) - { + if (reg8 & 1) { int tseg_size = 0; printk(BIOS_DEBUG, "TSEG decoded, subtracting "); reg8 >>= 1; reg8 &= 3; switch (reg8) { case 0: - tseg_size = 1024; - break; /* TSEG = 1M */ + tseg_size = 1024; /* TSEG = 1M */ + break; case 1: - tseg_size = 2048; - break; /* TSEG = 2M */ + tseg_size = 2048; /* TSEG = 2M */ + break; case 2: - tseg_size = 8192; - break; /* TSEG = 8M */ + tseg_size = 8192; /* TSEG = 8M */ + break; }
printk(BIOS_DEBUG, "%dM\n", tseg_size >> 10); @@ -150,70 +150,69 @@ }
reg16 = pci_read_config16(dev_find_slot(0, PCI_DEVFN(0, 0)), GGC); - if (!(reg16 & 2)) - { + if (!(reg16 & 2)) { int uma_size = 0; printk(BIOS_DEBUG, "IGD decoded, subtracting "); reg16 >>= 4; reg16 &= 7; - switch (reg16) - { - case 1: - uma_size = 1024; - break; - case 2: - uma_size = 4096; - break; - case 3: - uma_size = 8192; - break; + switch (reg16) { + case 1: + uma_size = 1024; + break; + case 2: + uma_size = 4096; + break; + case 3: + uma_size = 8192; + break; } printk(BIOS_DEBUG, "%dM UMA\n", uma_size >> 10); tomk -= uma_size;
- /* For reserving UMA memory in the memory map */ + /* For reserving UMA memory in the memory map. */ uma_memory_base = tomk * 1024ULL; uma_memory_size = uma_size * 1024ULL; }
- /* The following needs to be 2 lines, otherwise the second - * number is always 0 + /* + * The following needs to be 2 lines, otherwise the second + * number is always 0. */ - printk(BIOS_INFO, "Available memory: %dK", (uint32_t)tomk); - printk(BIOS_INFO, " (%dM)\n", (uint32_t)(tomk >> 10)); + printk(BIOS_INFO, "Available memory: %dK", (u32) tomk); + printk(BIOS_INFO, " (%dM)\n", (u32) (tomk >> 10));
- /* Report the memory regions */ + /* Report the memory regions. */ ram_resource(dev, 3, 0, 640); ram_resource(dev, 4, 768, (tomk - 768)); - if (tomk > 4 * 1024 * 1024) { + if (tomk > 4 * 1024 * 1024) ram_resource(dev, 5, 4096 * 1024, tomk - 4 * 1024 * 1024); - }
add_fixed_resources(dev, 6);
assign_resources(dev->link_list);
#if CONFIG_WRITE_HIGH_TABLES==1 - /* Leave some space for ACPI, PIRQ and MP tables */ + /* Leave some space for ACPI, PIRQ and MP tables. */ high_tables_base = (tomk * 1024) - HIGH_MEMORY_SIZE; high_tables_size = HIGH_MEMORY_SIZE; #endif }
- /* TODO We could determine how many PCIe busses we need in - * the bar. For now that number is hardcoded to a max of 64. - * See e7525/northbridge.c for an example. - */ +/* + * TODO: We could determine how many PCIe busses we need in the bar. For now + * that number is hardcoded to a max of 64. + * See e7525/northbridge.c for an example. + */ static struct device_operations pci_domain_ops = { - .read_resources = pci_domain_read_resources, - .set_resources = pci_domain_set_resources, - .enable_resources = NULL, - .init = NULL, - .scan_bus = pci_domain_scan_bus, + .read_resources = pci_domain_read_resources, + .set_resources = pci_domain_set_resources, + .enable_resources = NULL, + .init = NULL, + .scan_bus = pci_domain_scan_bus, #if CONFIG_MMCONF_SUPPORT_DEFAULT - .ops_pci_bus = &pci_ops_mmconf, + .ops_pci_bus = &pci_ops_mmconf, #else - .ops_pci_bus = &pci_cf8_conf1, + .ops_pci_bus = &pci_cf8_conf1, #endif };
@@ -223,32 +222,36 @@
pci_dev_read_resources(dev);
- /* So, this is one of the big mysteries in the coreboot resource + /* + * So, this is one of the big mysteries in the coreboot resource * allocator. This resource should make sure that the address space * of the PCIe memory mapped config space bar. But it does not. */
- /* We use 0xcf as an unused index for our PCIe bar so that we find it again */ + /* + * We use 0xcf as an unused index for our PCIe bar so that we find + * it again. + */ resource = new_resource(dev, 0xcf); - resource->flags = - IORESOURCE_MEM | IORESOURCE_FIXED | IORESOURCE_STORED | - IORESOURCE_ASSIGNED; - get_pcie_bar((u32*)&resource->base, (u32*)&resource->size); - printk(BIOS_DEBUG, "Adding PCIe enhanced config space BAR 0x%08lx-0x%08lx.\n", - (unsigned long)(resource->base), (unsigned long)(resource->base + resource->size)); + resource->flags = IORESOURCE_MEM | IORESOURCE_FIXED | + IORESOURCE_STORED | IORESOURCE_ASSIGNED; + get_pcie_bar((u32 *)&resource->base, (u32 *)&resource->size); + printk(BIOS_DEBUG, + "Adding PCIe enhanced config space BAR 0x%08lx-0x%08lx.\n", + (unsigned long)(resource->base), + (unsigned long)(resource->base + resource->size)); }
static void mc_set_resources(device_t dev) { struct resource *resource;
- /* Report the PCIe BAR */ + /* Report the PCIe BAR. */ resource = find_resource(dev, 0xcf); - if (resource) { + if (resource) report_resource_stored(dev, resource, "<mmconfig>"); - }
- /* And call the normal set_resources */ + /* And call the normal set_resources. */ pci_dev_set_resources(dev); }
@@ -256,10 +259,10 @@ { if (!vendor || !device) { pci_write_config32(dev, PCI_SUBSYSTEM_VENDOR_ID, - pci_read_config32(dev, PCI_VENDOR_ID)); + pci_read_config32(dev, PCI_VENDOR_ID)); } else { pci_write_config32(dev, PCI_SUBSYSTEM_VENDOR_ID, - ((device & 0xffff) << 16) | (vendor & 0xffff)); + ((device & 0xffff) << 16) | (vendor & 0xffff)); } }
@@ -271,39 +274,39 @@ switch (pci_read_config32(dev, SKPAD)) { case 0xcafebabe: printk(BIOS_DEBUG, "Normal boot.\n"); - acpi_slp_type=0; + acpi_slp_type = 0; break; case 0xcafed00d: printk(BIOS_DEBUG, "S3 Resume.\n"); - acpi_slp_type=3; + acpi_slp_type = 3; break; default: printk(BIOS_DEBUG, "Unknown boot method, assuming normal.\n"); - acpi_slp_type=0; + acpi_slp_type = 0; break; } } #endif
static struct pci_operations intel_pci_ops = { - .set_subsystem = intel_set_subsystem, + .set_subsystem = intel_set_subsystem, };
static struct device_operations mc_ops = { - .read_resources = mc_read_resources, - .set_resources = mc_set_resources, - .enable_resources = pci_dev_enable_resources, + .read_resources = mc_read_resources, + .set_resources = mc_set_resources, + .enable_resources = pci_dev_enable_resources, #if CONFIG_HAVE_ACPI_RESUME - .init = northbridge_init, + .init = northbridge_init, #endif - .scan_bus = 0, - .ops_pci = &intel_pci_ops, + .scan_bus = 0, + .ops_pci = &intel_pci_ops, };
static const struct pci_driver mc_driver __pci_driver = { - .ops = &mc_ops, - .vendor = PCI_VENDOR_ID_INTEL, - .device = 0x8100, + .ops = &mc_ops, + .vendor = PCI_VENDOR_ID_INTEL, + .device = 0x8100, };
static void cpu_bus_init(device_t dev) @@ -316,16 +319,16 @@ }
static struct device_operations cpu_bus_ops = { - .read_resources = cpu_bus_noop, - .set_resources = cpu_bus_noop, - .enable_resources = cpu_bus_noop, - .init = cpu_bus_init, - .scan_bus = 0, + .read_resources = cpu_bus_noop, + .set_resources = cpu_bus_noop, + .enable_resources = cpu_bus_noop, + .init = cpu_bus_init, + .scan_bus = 0, };
static void enable_dev(device_t dev) { - /* Set the operations if it is a special bus type */ + /* Set the operations if it is a special bus type. */ if (dev->path.type == DEVICE_PATH_PCI_DOMAIN) { dev->ops = &pci_domain_ops; } else if (dev->path.type == DEVICE_PATH_APIC_CLUSTER) {
Modified: trunk/src/northbridge/intel/sch/nvs.h ============================================================================== --- trunk/src/northbridge/intel/sch/nvs.h Sat Dec 18 12:55:06 2010 (r6199) +++ trunk/src/northbridge/intel/sch/nvs.h Sat Dec 18 14:22:37 2010 (r6200) @@ -20,89 +20,88 @@ */
typedef struct { - u16 osys; - u8 smif; - u8 prm0; - u8 prm1; - u8 scif; - u8 prm2; - u8 prm3; - u8 lckf; - u8 prm4; - u8 prm5; - u32 p80d; - u8 lids; - u8 pwrs; - u8 dbgs; - u8 linxs; - u8 rsvd; - u8 actt; - u8 psvt; - u8 tc1v; - u8 tc2v; - u8 tspv; - u8 crtt; - u8 dtse; - u8 dts1; - u8 dts2; - u8 rsvd2; - u8 bnum; - u8 b0sc, b1sc, b2sc; - u8 b0ss, b1ss, b2ss; - u8 rsvd3[3]; - u8 apic; - u8 mpen; - u8 bten; - u8 ppcm; - u8 pcp0; - u8 pcp1; - u8 rsvd4[4]; - u8 natp; - u8 cmap; - u8 cmbp; - u8 lptp; - u8 fdcp; - u8 rfdv; - u8 hotk; - u8 rtcf; - u8 util; - u8 acin; - u8 igds; - u8 tlst; - u8 cadl; - u8 padl; - u16 cste; - u16 pste; - u16 nste; - u16 sste; - u8 ndid; - u32 did1; - u32 did2; - u32 did3; - u32 did4; - u32 did5; - u8 rsvd5[0xb]; - u8 brtl; - u8 odds; - u8 alse; - u8 alaf; - u8 llow; - u8 lhih; - u8 rsvd6; - u8 emae; - u16 emap; - u16 emal; - u8 rsvd7; - u8 mefe; - u8 igps; - u8 rsvd8[2]; - u8 tpmp; - u8 tpme; - u8 rsvd9[8]; - u8 gtf0[7]; - u8 gtf2[7]; - u8 idem; - u8 idet; - u8 dock; + u16 osys; + u8 smif; + u8 prm0; + u8 prm1; + u8 scif; + u8 prm2; + u8 prm3; + u8 lckf; + u8 prm4; + u8 prm5; + u32 p80d; + u8 lids; + u8 pwrs; + u8 dbgs; + u8 linxs; + u8 rsvd; + u8 actt; + u8 psvt; + u8 tc1v; + u8 tc2v; + u8 tspv; + u8 crtt; + u8 dtse; + u8 dts1; + u8 dts2; + u8 rsvd2; + u8 bnum; + u8 b0sc, b1sc, b2sc; + u8 b0ss, b1ss, b2ss; + u8 rsvd3[3]; + u8 apic; + u8 mpen; + u8 bten; + u8 ppcm; + u8 pcp0; + u8 pcp1; + u8 rsvd4[4]; + u8 natp; + u8 cmap; + u8 cmbp; + u8 lptp; + u8 fdcp; + u8 rfdv; + u8 hotk; + u8 rtcf; + u8 util; + u8 acin; + u8 igds; + u8 tlst; + u8 cadl; + u8 padl; + u16 cste; + u16 pste; + u16 nste; + u16 sste; + u8 ndid; + u32 did1; + u32 did2; + u32 did3; + u32 did4; + u32 did5; + u8 rsvd5[0xb]; + u8 brtl; + u8 odds; + u8 alse; + u8 alaf; + u8 llow; + u8 lhih; + u8 rsvd6; + u8 emae; + u16 emap; + u16 emal; + u8 rsvd7; + u8 mefe; + u8 igps; + u8 rsvd8[2]; + u8 tpmp; + u8 tpme; + u8 rsvd9[8]; + u8 gtf0[7]; + u8 gtf2[7]; + u8 idem; + u8 idet; + u8 dock; } global_nvs_t; -
Modified: trunk/src/northbridge/intel/sch/port_access.c ============================================================================== --- trunk/src/northbridge/intel/sch/port_access.c Sat Dec 18 12:55:06 2010 (r6199) +++ trunk/src/northbridge/intel/sch/port_access.c Sat Dec 18 14:22:37 2010 (r6200) @@ -5,8 +5,7 @@ * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; version 2 of - * the License. + * published by the Free Software Foundation; version 2 of the License. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of @@ -44,32 +43,33 @@ * | Data | * | | * ---------------------------------------------------------------------------- - * */ + #define MSG_OPCODE_READ 0xD0000000 #define MSG_OPCODE_WRITE 0xE0000000
#define MCR 0xD0 #define MDR 0xD4
-int sch_port_access_read(int port,int reg, int bytes) +int sch_port_access_read(int port, int reg, int bytes) { - pci_write_config32(PCI_DEV(0, 0, 0), MCR, (MSG_OPCODE_READ |(port <<16) | (reg << 8) )); + pci_write_config32(PCI_DEV(0, 0, 0), MCR, + (MSG_OPCODE_READ | (port << 16) | (reg << 8))); return pci_read_config32(PCI_DEV(0, 0, 0), MDR); }
-void sch_port_access_write(int port,int reg,int bytes,long data) +void sch_port_access_write(int port, int reg, int bytes, long data) { - pci_write_config32(PCI_DEV(0, 0, 0), MDR,data); - pci_write_config32(PCI_DEV(0, 0, 0), MCR, (MSG_OPCODE_WRITE |(port <<16) | (reg << 8) )); + pci_write_config32(PCI_DEV(0, 0, 0), MDR, data); + pci_write_config32(PCI_DEV(0, 0, 0), MCR, + (MSG_OPCODE_WRITE | (port << 16) | (reg << 8))); pci_read_config32(PCI_DEV(0, 0, 0), MDR); }
-void sch_port_access_write_ram_cmd(int cmd,int port,int reg,int data) +void sch_port_access_write_ram_cmd(int cmd, int port, int reg, int data) { - - pci_write_config32(PCI_DEV(0, 0, 0), MDR,data); - pci_write_config32(PCI_DEV(0, 0, 0), MCR, ((cmd << 24) |(port <<16) | (reg << 8))); + pci_write_config32(PCI_DEV(0, 0, 0), MDR, data); + pci_write_config32(PCI_DEV(0, 0, 0), MCR, + ((cmd << 24) | (port << 16) | (reg << 8))); pci_read_config32(PCI_DEV(0, 0, 0), MDR); } -
Modified: trunk/src/northbridge/intel/sch/raminit.c ============================================================================== --- trunk/src/northbridge/intel/sch/raminit.c Sat Dec 18 12:55:06 2010 (r6199) +++ trunk/src/northbridge/intel/sch/raminit.c Sat Dec 18 14:22:37 2010 (r6200) @@ -5,8 +5,7 @@ * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; version 2 of - * the License. + * published by the Free Software Foundation; version 2 of the License. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of @@ -24,6 +23,7 @@ #include <spd.h> #include "raminit.h" #include "sch.h" + #define DEBUG_RAM_SETUP #define SOFTSTRSP(base, off) *((volatile u8 *)((base) + (off)))
@@ -42,17 +42,18 @@ static void detect_fsb(struct sys_info *sysinfo) { u32 reg32; + reg32 = sch_port_access_read(5, 3, 4); - if (reg32 & BIT(3)) { + if (reg32 & BIT(3)) sysinfo->fsb_frequency = 533; - } else { + else sysinfo->fsb_frequency = 400; - } }
static u32 detect_softstrap_base(void) { u32 reg32, base_addr; + reg32 = sch_port_access_read(4, 0x71, 2); reg32 &= 0x700; reg32 = reg32 >> 7; @@ -82,12 +83,12 @@ sysinfo->ranks = reg8; if (reg8 == 0) { sysinfo->ram_param_source = RAM_PARAM_SOURCE_SPD; - /* FIXME: implement SPD reading */ - die("no support for reading DIMM config from SPD yet!"); + /* FIXME: Implement SPD reading. */ + die("No support for reading DIMM config from SPD yet!"); return; } else { sysinfo->ram_param_source = RAM_PARAM_SOURCE_SOFTSTRAP; - /*Timings from soft strap */ + /* Timings from soft strap */ reg8 = SOFTSTRSP(sbase, 0x87f0); temp = reg8 & 0x30; temp = temp >> 4; @@ -98,7 +99,7 @@ temp = reg8 & 0x03; sysinfo->trp = temp;
- /*Geometry from Softstrap */ + /* Geometry from Softstrap */ reg8 = SOFTSTRSP(sbase, 0x87f1);
temp = reg8 & 0x06; @@ -108,7 +109,7 @@ temp = reg8 & 0x01; sysinfo->data_width = temp;
- /*Refresh rate default 7.8us */ + /* Refresh rate default 7.8us */ sysinfo->refresh = 3; } } @@ -117,44 +118,55 @@ { u32 reg32;
- /* Program DRP DRAM Rank Population and Interface Register - * as per data in sysinfo SCH port 1 register 0 .. 0XFF + /* + * Program DRP DRAM Rank Population and Interface Register as per data + * in sysinfo SCH port 1 register 0..0xFF. */ - reg32 = sch_port_access_read(SCH_MSG_DUNIT_PORT, SCH_MSG_DUNIT_REG_DRP, 4); - reg32 &= ~(DRP_FIELDS); /* Clear all DRP fields we'll change */ + reg32 = + sch_port_access_read(SCH_MSG_DUNIT_PORT, SCH_MSG_DUNIT_REG_DRP, 4); + reg32 &= ~(DRP_FIELDS); /* Clear all DRP fields we'll change. */ /* Rank0 Device Width, Density, Enable */ - reg32 |= (sysinfo->data_width) | ((sysinfo->device_density) << 1) | (1 << 3); + reg32 |= sysinfo->data_width | (sysinfo->device_density << 1) | (1 << 3); /* Rank1 Device Width, Density, Enable */ - reg32 |= (sysinfo->data_width << 4) | ((sysinfo->device_density) << 5) | (1 << 7); - sch_port_access_write(SCH_MSG_DUNIT_PORT, SCH_MSG_DUNIT_REG_DRP, 4, reg32); + reg32 |= (sysinfo->data_width << 4) + | ((sysinfo->device_density) << 5) | (1 << 7); + sch_port_access_write(SCH_MSG_DUNIT_PORT, + SCH_MSG_DUNIT_REG_DRP, 4, reg32);
/* - Program DTR DRAM Timing Register as per data in sysinfo SCH port 1 register 1 - tRD_dly = 2 (15:13 = 010b) - 0X3F - */ - reg32 = sch_port_access_read(SCH_MSG_DUNIT_PORT, SCH_MSG_DUNIT_REG_DTR, 4); - reg32 &= ~(DTR_FIELDS); /* Clear all DTR fields we'll change */ + * Program DTR DRAM Timing Register as per data in sysinfo SCH port 1 + * register 1. + * + * tRD_dly = 2 (15:13 = 010b) + * 0X3F + */ + reg32 = + sch_port_access_read(SCH_MSG_DUNIT_PORT, SCH_MSG_DUNIT_REG_DTR, 4); + reg32 &= ~(DTR_FIELDS); /* Clear all DTR fields we'll change. */
reg32 = (sysinfo->trp); reg32 |= (sysinfo->trcd) << 2; reg32 |= (sysinfo->cl) << 4; reg32 |= 0X4000; /* tRD_dly = 2 (15:13 = 010b) */ - sch_port_access_write(SCH_MSG_DUNIT_PORT, SCH_MSG_DUNIT_REG_DTR, 4, reg32); - + sch_port_access_write(SCH_MSG_DUNIT_PORT, SCH_MSG_DUNIT_REG_DTR, 4, + reg32);
- /* DCO DRAM Controller Operation Register as per data in sysinfo SCH port 1 register 2 0XF */ - reg32 = sch_port_access_read(SCH_MSG_DUNIT_PORT, SCH_MSG_DUNIT_REG_DCO, 4); - reg32 &= ~(DCO_FIELDS); /*Clear all DTR fields we'll change */ + /* + * DCO DRAM Controller Operation Register as per data in sysinfo + * SCH port 1 register 2 0xF. + */ + reg32 = + sch_port_access_read(SCH_MSG_DUNIT_PORT, SCH_MSG_DUNIT_REG_DCO, 4); + reg32 &= ~(DCO_FIELDS); /* Clear all DTR fields we'll change. */
- if (sysinfo->fsb_frequency == 533) { + if (sysinfo->fsb_frequency == 533) reg32 |= 1; - } else { + else reg32 &= ~(BIT(0)); - } - reg32 = 0x006911c; // FIXME ? + reg32 = 0x006911c; // FIXME ?
- sch_port_access_write(SCH_MSG_DUNIT_PORT, SCH_MSG_DUNIT_REG_DCO, 4, reg32); + sch_port_access_write(SCH_MSG_DUNIT_PORT, SCH_MSG_DUNIT_REG_DCO, 4, + reg32); }
static void program_dll_config(struct sys_info *sysinfo) @@ -167,119 +179,152 @@ sch_port_access_write(SCH_MSG_DUNIT_PORT, 0x22, 4, 0x58585858); } sch_port_access_write(SCH_MSG_DUNIT_PORT, 0x23, 4, 0x2222); - if (sysinfo->fsb_frequency == 533) { + if (sysinfo->fsb_frequency == 533) sch_port_access_write(SCH_MSG_DUNIT_PORT, 0x20, 4, 0x993B); - } else { + else sch_port_access_write(SCH_MSG_DUNIT_PORT, 0x20, 4, 0xCC3B); - } }
static void do_jedec_init(struct sys_info *sysinfo) { u32 reg32, rank, cmd, temp, num_ranks; + /* Performs JEDEC memory initializattion for all memory rows */ /* Set CKE0/1 low */ - reg32 = sch_port_access_read(SCH_MSG_DUNIT_PORT, SCH_MSG_DUNIT_REG_DRP, 4); + reg32 = + sch_port_access_read(SCH_MSG_DUNIT_PORT, SCH_MSG_DUNIT_REG_DRP, 4); reg32 |= DRP_CKE_DIS; - sch_port_access_write(SCH_MSG_DUNIT_PORT, SCH_MSG_DUNIT_REG_DRP, 4, reg32); - reg32 = sch_port_access_read(SCH_MSG_DUNIT_PORT, SCH_MSG_DUNIT_REG_DRP, 4); + sch_port_access_write(SCH_MSG_DUNIT_PORT, + SCH_MSG_DUNIT_REG_DRP, 4, reg32); + reg32 = + sch_port_access_read(SCH_MSG_DUNIT_PORT, SCH_MSG_DUNIT_REG_DRP, 4); rank = 0; num_ranks = sysinfo->ranks; - do {
+ do { /* Start clocks */ - reg32 = - sch_port_access_read(SCH_MSG_DUNIT_PORT, SCH_MSG_DUNIT_REG_DRP, 4); - reg32 &= ~(DRP_SCK_DIS); /* Enable all SCK/SCKB by def. */ + reg32 = sch_port_access_read(SCH_MSG_DUNIT_PORT, + SCH_MSG_DUNIT_REG_DRP, 4); + reg32 &= ~(DRP_SCK_DIS); /* Enable all SCK/SCKB by def. */ sch_port_access_write(1, SCH_MSG_DUNIT_REG_DRP, 4, reg32); - /* Program miscellaneous SCH registers on rank 0 initialization */ - reg32 = sch_port_access_read(SCH_MSG_DUNIT_PORT, SCH_MSG_DUNIT_REG_DRP, 4); - if (rank == 0) { + /* Program misc. SCH registers on rank 0 initialization. */ + reg32 = sch_port_access_read(SCH_MSG_DUNIT_PORT, + SCH_MSG_DUNIT_REG_DRP, 4); + if (rank == 0) program_dll_config(sysinfo);
- } printk(BIOS_DEBUG, "Setting up RAM \n"); + /* - Wait 200us - reg32 = inb(ACPI_BASE + 8); PM1 Timer - reg32 &=0xFFFFFF; - reg32 +=0x2EE; - do - { - reg32 = inb(ACPI_BASE + 8);PM1 Timer - reg32 &= 0xFFFFFF; - }while (reg32 < 0x2EE); */ - /* Apply NOP */ + * Wait 200us + * reg32 = inb(ACPI_BASE + 8); PM1 Timer + * reg32 &=0xFFFFFF; + * reg32 +=0x2EE; + * do { + * reg32 = inb(ACPI_BASE + 8);PM1 Timer + * reg32 &= 0xFFFFFF; + * } while (reg32 < 0x2EE); + */ + + /* Apply NOP. */ cmd = rank; cmd |= SCH_DRAMINIT_CMD_NOP; - sch_port_access_write_ram_cmd(SCH_OPCODE_DRAMINIT, SCH_MSG_DUNIT_PORT, 0, cmd); - /* Set CKE=high */ - reg32 = sch_port_access_read(SCH_MSG_DUNIT_PORT, SCH_MSG_DUNIT_REG_DRP, 4); - reg32 &= 0xFFFF9FFF; /* Clear both the CKE static disables */ - sch_port_access_write(SCH_MSG_DUNIT_PORT, SCH_MSG_DUNIT_REG_DRP, 4, reg32); - /* Wait 400ns (not needed when executing from flash) - Precharge all + sch_port_access_write_ram_cmd(SCH_OPCODE_DRAMINIT, + SCH_MSG_DUNIT_PORT, 0, cmd); + /* Set CKE=high. */ + reg32 = sch_port_access_read(SCH_MSG_DUNIT_PORT, + SCH_MSG_DUNIT_REG_DRP, 4); + reg32 &= 0xFFFF9FFF; /* Clear both the CKE static disables. */ + sch_port_access_write(SCH_MSG_DUNIT_PORT, + SCH_MSG_DUNIT_REG_DRP, 4, reg32); + /* + * Wait 400ns (not needed when executing from flash). + * Precharge all. */ - reg32 = sch_port_access_read(SCH_MSG_DUNIT_PORT, SCH_MSG_DUNIT_REG_DRP, 4); + reg32 = sch_port_access_read(SCH_MSG_DUNIT_PORT, + SCH_MSG_DUNIT_REG_DRP, 4); cmd = rank; cmd |= SCH_DRAMINIT_CMD_PALL; - sch_port_access_write_ram_cmd(SCH_OPCODE_DRAMINIT, SCH_MSG_DUNIT_PORT, 0, cmd); + sch_port_access_write_ram_cmd(SCH_OPCODE_DRAMINIT, + SCH_MSG_DUNIT_PORT, 0, cmd);
- /*EMRS(2); High temp self refresh=disabled, partial array self refresh=full */ + /* + * EMRS(2); High temp self refresh=disabled, + * partial array self refresh=full. + */ cmd = rank; cmd |= SCH_DRAMINIT_CMD_EMRS2; - sch_port_access_write_ram_cmd(SCH_OPCODE_DRAMINIT, SCH_MSG_DUNIT_PORT, 0, cmd); - /*EMRS(3) (no command) */ + sch_port_access_write_ram_cmd(SCH_OPCODE_DRAMINIT, + SCH_MSG_DUNIT_PORT, 0, cmd); + + /* EMRS(3) (no command). */ cmd = rank; cmd |= SCH_DRAMINIT_CMD_EMRS3; - sch_port_access_write_ram_cmd(SCH_OPCODE_DRAMINIT, SCH_MSG_DUNIT_PORT, 0, cmd); - /*EMRS(1); Enable DLL (Leave all bits in the command at 0) */ + sch_port_access_write_ram_cmd(SCH_OPCODE_DRAMINIT, + SCH_MSG_DUNIT_PORT, 0, cmd); + + /* EMRS(1); Enable DLL (Leave all bits in the command at 0). */ cmd = rank; cmd |= SCH_DRAMINIT_CMD_EMRS1; - sch_port_access_write_ram_cmd(SCH_OPCODE_DRAMINIT, SCH_MSG_DUNIT_PORT, 0, cmd); - /*MRS; Reset DLL (Set memory address bit 8) */ + sch_port_access_write_ram_cmd(SCH_OPCODE_DRAMINIT, + SCH_MSG_DUNIT_PORT, 0, cmd); + + /* MRS; Reset DLL (Set memory address bit 8). */ cmd = rank; cmd |= SCH_DRAMINIT_CMD_MRS; cmd |= (SCH_JEDEC_DLLRESET << SCH_DRAMINIT_ADDR_OFFSET); - sch_port_access_write_ram_cmd(SCH_OPCODE_DRAMINIT, SCH_MSG_DUNIT_PORT, 0, cmd); - /*Precharge all */ + sch_port_access_write_ram_cmd(SCH_OPCODE_DRAMINIT, + SCH_MSG_DUNIT_PORT, 0, cmd); + + /* Precharge all. */ cmd = rank; cmd |= SCH_DRAMINIT_CMD_PALL; - sch_port_access_write_ram_cmd(SCH_OPCODE_DRAMINIT, SCH_MSG_DUNIT_PORT, 0, cmd); - /*Issue 2 auto-refresh commands */ + sch_port_access_write_ram_cmd(SCH_OPCODE_DRAMINIT, + SCH_MSG_DUNIT_PORT, 0, cmd); + + /* Issue 2 auto-refresh commands. */ cmd = rank; cmd |= SCH_DRAMINIT_CMD_AREF; - sch_port_access_write_ram_cmd(SCH_OPCODE_DRAMINIT, SCH_MSG_DUNIT_PORT, 0, cmd); - sch_port_access_write_ram_cmd(SCH_OPCODE_DRAMINIT, SCH_MSG_DUNIT_PORT, 0, cmd); - /*MRS command including tCL, tWR, burst length (always 4) */ + sch_port_access_write_ram_cmd(SCH_OPCODE_DRAMINIT, + SCH_MSG_DUNIT_PORT, 0, cmd); + sch_port_access_write_ram_cmd(SCH_OPCODE_DRAMINIT, + SCH_MSG_DUNIT_PORT, 0, cmd); + + /* MRS command including tCL, tWR, burst length (always 4). */ cmd = rank; - cmd |= (SCH_DRAMINIT_CMD_MRS + JEDEC_STATIC_PARAM); /*Static param */ + cmd |= (SCH_DRAMINIT_CMD_MRS + JEDEC_STATIC_PARAM); /* Static param */ temp = sysinfo->cl; - temp += TCL_LOW; /*Adjust for the TCL base */ - temp = temp << ((SCH_JEDEC_CL_OFFSET + SCH_DRAMINIT_ADDR_OFFSET)); /*Ready the CAS latency */ + temp += TCL_LOW; /* Adjust for the TCL base. */ + temp = temp << ((SCH_JEDEC_CL_OFFSET + + SCH_DRAMINIT_ADDR_OFFSET)); /* Ready the CAS latency */ cmd |= temp; - sch_port_access_write_ram_cmd(SCH_OPCODE_DRAMINIT, SCH_MSG_DUNIT_PORT, 0, cmd); - /* Wait 200 clocks (max of 1us, so no need to delay) - Issue EMRS(1):OCD default + sch_port_access_write_ram_cmd(SCH_OPCODE_DRAMINIT, + SCH_MSG_DUNIT_PORT, 0, cmd); + + /* + * Wait 200 clocks (max of 1us, so no need to delay). + * Issue EMRS(1):OCD default. */ cmd = rank; cmd |= SCH_DRAMINIT_CMD_EMRS1; cmd |= (SCH_JEDEC_OCD_DEFAULT << SCH_DRAMINIT_ADDR_OFFSET); - sch_port_access_write_ram_cmd(SCH_OPCODE_DRAMINIT, SCH_MSG_DUNIT_PORT, 0, cmd); - /*Issue EMRS(1): OCD cal. mode exit. */ + sch_port_access_write_ram_cmd(SCH_OPCODE_DRAMINIT, + SCH_MSG_DUNIT_PORT, 0, cmd); + + /* Issue EMRS(1): OCD cal. mode exit. */ cmd = rank; cmd |= SCH_DRAMINIT_CMD_EMRS1; cmd |= (SCH_JEDEC_DQS_DIS << SCH_DRAMINIT_ADDR_OFFSET); - sch_port_access_write_ram_cmd(SCH_OPCODE_DRAMINIT, SCH_MSG_DUNIT_PORT, 0, cmd); + sch_port_access_write_ram_cmd(SCH_OPCODE_DRAMINIT, + SCH_MSG_DUNIT_PORT, 0, cmd); rank += SCH_DRAMINIT_RANK_MASK; num_ranks--; } while (num_ranks); }
/** - * @param boot_mode: 0 = normal, 1 = resume + * @param boot_mode 0 = normal, 1 = resume */ - void sdram_initialize(int boot_mode) { struct sys_info sysinfo; @@ -289,27 +334,27 @@
memset(&sysinfo, 0, sizeof(sysinfo));
- detect_fsb(&sysinfo); detect_softstraps(&sysinfo);
program_sch_dram_data(&sysinfo);
/* cold boot */ - if (boot_mode == BOOT_MODE_NORMAL) { + if (boot_mode == BOOT_MODE_NORMAL) do_jedec_init(&sysinfo); - } else { + else program_dll_config(&sysinfo); - }
- /* raminit complete */ - reg32 = sch_port_access_read(SCH_MSG_DUNIT_PORT, SCH_MSG_DUNIT_REG_DCO, 4); + /* RAM init complete. */ + reg32 = + sch_port_access_read(SCH_MSG_DUNIT_PORT, SCH_MSG_DUNIT_REG_DCO, 4); reg32 |= DCO_IC; reg32 |= ((sysinfo.refresh) << 2); reg32 = 0x006919c; - sch_port_access_write(SCH_MSG_DUNIT_PORT, SCH_MSG_DUNIT_REG_DCO, 4, reg32); + sch_port_access_write(SCH_MSG_DUNIT_PORT, + SCH_MSG_DUNIT_REG_DCO, 4, reg32);
- /* setting up TOM */ + /* Setting up TOM. */ reg32 = 0x10000000; reg32 = reg32 >> sysinfo.data_width; reg32 = reg32 << sysinfo.device_density; @@ -317,15 +362,13 @@ reg32 = 0x40000000; sch_port_access_write(2, 8, 4, reg32);
- /* resume mode */ - if (boot_mode == BOOT_MODE_RESUME) { + /* Resume mode. */ + if (boot_mode == BOOT_MODE_RESUME) sch_port_access_write_ram_cmd(SCH_OPCODE_WAKEFULLON, SCH_MSG_DUNIT_PORT, 0, 0); - }
sch_port_access_write(2, 0, 4, 0x98); sch_port_access_write(2, 3, 4, 0x7); sch_port_access_write(3, 2, 4, 0x408); sch_port_access_write(4, 0x71, 4, 0x600); } -
Modified: trunk/src/northbridge/intel/sch/sch.h ============================================================================== --- trunk/src/northbridge/intel/sch/sch.h Sat Dec 18 12:55:06 2010 (r6199) +++ trunk/src/northbridge/intel/sch/sch.h Sat Dec 18 14:22:37 2010 (r6200) @@ -22,9 +22,9 @@ #ifndef __SCH_PULSBO_H__ #define __SCH_PULSBO_H__ 1
-int sch_port_access_read(int port,int reg, int bytes); -void sch_port_access_write(int port,int reg,int bytes,long data); -void sch_port_access_write_ram_cmd(int cmd,int port,int reg,int data); +int sch_port_access_read(int port, int reg, int bytes); +void sch_port_access_write(int port, int reg, int bytes, long data); +void sch_port_access_write_ram_cmd(int cmd, int port, int reg, int data);
/* Southbridge IO BARs */ /* TODO Make sure these don't get changed by stage2 */
Modified: trunk/src/southbridge/intel/sch/audio.c ============================================================================== --- trunk/src/southbridge/intel/sch/audio.c Sat Dec 18 12:55:06 2010 (r6199) +++ trunk/src/southbridge/intel/sch/audio.c Sat Dec 18 14:22:37 2010 (r6200) @@ -96,7 +96,7 @@ if (set_bits(base + 0x08, 1, 1) == -1) goto no_codec;
- /* Read in Codec location (BAR + 0xe)[2..0]*/ + /* Read in Codec location (BAR + 0xe)[2..0] */ reg32 = read32(base + 0xe); reg32 &= 0x0f; if (!reg32) @@ -112,7 +112,7 @@ return 0; }
-const u32 * cim_verb_data = NULL; +const u32 *cim_verb_data = NULL; u32 cim_verb_data_size = 0;
static u32 find_verb(struct device *dev, u32 viddid, const u32 ** verb) @@ -120,16 +120,16 @@ printk(BIOS_DEBUG, "sch_audio: dev=%s\n", dev_path(dev)); printk(BIOS_DEBUG, "sch_audio: Reading viddid=%x\n", viddid);
- int idx=0; + int idx = 0;
while (idx < (cim_verb_data_size / sizeof(u32))) { - u32 verb_size = 4 * cim_verb_data[idx+2]; // in u32 - verb_size++; // we ship an additional gain value + u32 verb_size = 4 * cim_verb_data[idx + 2]; // in u32 + verb_size++; // we ship an additional gain value if (cim_verb_data[idx] != viddid) { - idx += verb_size + 3; // skip verb + header + idx += verb_size + 3; // skip verb + header continue; } - *verb = &cim_verb_data[idx+3]; + *verb = &cim_verb_data[idx + 3]; return verb_size; }
@@ -149,8 +149,8 @@
int timeout = 50;
- while(timeout--) { - u32 reg32 = read32(base + HDA_ICII_REG); + while (timeout--) { + u32 reg32 = read32(base + HDA_ICII_REG); if (!(reg32 & HDA_ICII_BUSY)) return 0; udelay(1); @@ -173,23 +173,19 @@ int timeout = 25;
write32(base + 0x68, 1); - while(timeout--) - { + while (timeout--) { udelay(1); } timeout = 50; - while(timeout--) - { - u32 reg32 = read32(base + 0x68); - if ((reg32 & ((1 << 1) | (1 << 0))) ==(1 << 1)) - { + while (timeout--) { + u32 reg32 = read32(base + 0x68); + if ((reg32 & ((1 << 1) | (1 << 0))) == (1 << 1)) {
write32(base + 0x68, 2); - return 0; + return 0; } - udelay(1); - } - + udelay(1); + }
return 1; } @@ -213,7 +209,6 @@ if (wait_for_valid(base) == -1) return;
- reg32 = read32(base + 0x0); printk(BIOS_DEBUG, "sch_audio: GCAP: %08x\n", reg32);
@@ -250,6 +245,7 @@ static void codecs_init(struct device *dev, u32 base, u32 codec_mask) { int i; + for (i = 2; i >= 0; i--) { if (codec_mask & (1 << i)) codec_init(dev, base, i); @@ -263,8 +259,6 @@ u32 codec_mask; u32 reg32;
- - res = find_resource(dev, 0x10); if (!res) return; @@ -274,17 +268,16 @@
// NOTE this will break as soon as the sch_audio get's a bar above // 4G. Is there anything we can do about it? - base = (u32)res->base; - printk(BIOS_DEBUG, "sch_audio: base = %08x\n", (u32)base); + base = (u32) res->base; + printk(BIOS_DEBUG, "sch_audio: base = %08x\n", (u32) base); codec_mask = codec_detect(base);
if (codec_mask) { - printk(BIOS_DEBUG, "sch_audio: codec_mask = %02x\n", codec_mask); + printk(BIOS_DEBUG, "sch_audio: codec_mask = %02x\n", + codec_mask); codecs_init(dev, base, codec_mask); - } - else - { - /* No audio codecs found disable HD audio controller*/ + } else { + /* No audio codecs found disable HD audio controller */ pci_write_config32(dev, 0x10, 0); pci_write_config32(dev, PCI_COMMAND, 0); reg32 = pci_read_config32(dev, 0xFC); @@ -292,19 +285,20 @@ } }
-static void sch_audio_set_subsystem(device_t dev, unsigned vendor, unsigned device) +static void sch_audio_set_subsystem(device_t dev, unsigned vendor, + unsigned device) { if (!vendor || !device) { pci_write_config32(dev, PCI_SUBSYSTEM_VENDOR_ID, - pci_read_config32(dev, PCI_VENDOR_ID)); + pci_read_config32(dev, PCI_VENDOR_ID)); } else { pci_write_config32(dev, PCI_SUBSYSTEM_VENDOR_ID, - ((device & 0xffff) << 16) | (vendor & 0xffff)); + ((device & 0xffff) << 16) | (vendor & 0xffff)); } }
static struct pci_operations sch_audio_pci_ops = { - .set_subsystem = sch_audio_set_subsystem, + .set_subsystem = sch_audio_set_subsystem, };
static struct device_operations sch_audio_ops = { @@ -322,4 +316,3 @@ .vendor = PCI_VENDOR_ID_INTEL, .device = 0x811B, }; -
Modified: trunk/src/southbridge/intel/sch/early_smbus.c ============================================================================== --- trunk/src/southbridge/intel/sch/early_smbus.c Sat Dec 18 12:55:06 2010 (r6199) +++ trunk/src/southbridge/intel/sch/early_smbus.c Sat Dec 18 14:22:37 2010 (r6200) @@ -60,4 +60,3 @@ { return do_smbus_read_byte(SMBUS_IO_BASE, device, address); } -
Modified: trunk/src/southbridge/intel/sch/ide.c ============================================================================== --- trunk/src/southbridge/intel/sch/ide.c Sat Dec 18 12:55:06 2010 (r6199) +++ trunk/src/southbridge/intel/sch/ide.c Sat Dec 18 14:22:37 2010 (r6200) @@ -5,8 +5,7 @@ * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; version 2 of - * the License. + * published by the Free Software Foundation; version 2 of the License. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of @@ -24,45 +23,39 @@ #include <device/pci_ids.h>
/* PCI Configuration Space (D31:F1): IDE */ -#define INTR_LN 0x3c -#define IDE_TIM_PRI 0x80 /* IDE timings, primary */ +#define INTR_LN 0x3c +#define IDE_TIM_PRI 0x80 /* IDE timings, primary */ + +extern int sch_port_access_read(int port, int reg, int bytes);
-extern int sch_port_access_read(int port,int reg, int bytes); static void ide_init(struct device *dev) { - u32 ideTimingConfig; - u32 reg32; + u32 ideTimingConfig, reg32; + printk(BIOS_DEBUG, "sch_ide: initializing... ");
reg32 = pci_read_config32(dev, PCI_COMMAND); - pci_write_config32(dev, PCI_COMMAND, reg32 | PCI_COMMAND_IO | PCI_COMMAND_MASTER); - - /* Program the clock */ + pci_write_config32(dev, PCI_COMMAND, + reg32 | PCI_COMMAND_IO | PCI_COMMAND_MASTER);
- if (sch_port_access_read(5,3,4) & (1<<3)) - { - /*533MHz - Read PCI MC register*/ + /* Program the clock. */ + if (sch_port_access_read(5, 3, 4) & (1 << 3)) { + /* 533MHz, Read PCI MC register */ reg32 = pci_read_config32(dev, 0x60); - pci_write_config32(dev,0x60,reg32 | 1); - } - else - { - /*400MHz*/ + pci_write_config32(dev, 0x60, reg32 | 1); + } else { + /* 400MHz */ reg32 = pci_read_config32(dev, 0x60); - reg32 &=~(1); - pci_write_config32(dev,0x60,reg32); + reg32 &= ~1; + pci_write_config32(dev, 0x60, reg32); }
- - /* Enable primary IDE interface. - 80=04 81=00 82=02 83=80 - */ + /* Enable primary IDE interface. 80=04 81=00 82=02 83=80 */ ideTimingConfig = 0x80020000; printk(BIOS_DEBUG, "IDE0 "); pci_write_config32(dev, IDE_TIM_PRI, ideTimingConfig);
- /* Set Interrupt Line */ + /* Set Interrupt Line. */ /* Interrupt Pin is set by D31IP.PIP */ printk(BIOS_DEBUG, "\n"); } @@ -71,7 +64,7 @@ { if (!vendor || !device) { pci_write_config32(dev, PCI_SUBSYSTEM_VENDOR_ID, - pci_read_config32(dev, PCI_VENDOR_ID)); + pci_read_config32(dev, PCI_VENDOR_ID)); } else { pci_write_config32(dev, PCI_SUBSYSTEM_VENDOR_ID, ((device & 0xffff) << 16) | (vendor & 0xffff)); @@ -79,7 +72,7 @@ }
static struct pci_operations ide_pci_ops = { - .set_subsystem = ide_set_subsystem, + .set_subsystem = ide_set_subsystem, };
static struct device_operations ide_ops = {
Modified: trunk/src/southbridge/intel/sch/lpc.c ============================================================================== --- trunk/src/southbridge/intel/sch/lpc.c Sat Dec 18 12:55:06 2010 (r6199) +++ trunk/src/southbridge/intel/sch/lpc.c Sat Dec 18 14:22:37 2010 (r6200) @@ -6,8 +6,7 @@ * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; version 2 of - * the License. + * published by the Free Software Foundation; version 2 of the License. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of @@ -24,21 +23,19 @@ #include <device/pci.h> #include <device/pci_ids.h> #include <arch/io.h> - #include "chip.h"
- -/*SCH LPC defines*/ -#define SCH_ACPI_CTL 0x58 -#define SCH_SIRQ_CTL 0x68 -#define PIRQA_ROUT 0x60 -#define PIRQB_ROUT 0x61 -#define PIRQC_ROUT 0x62 -#define PIRQD_ROUT 0x63 -#define PIRQE_ROUT 0x64 -#define PIRQF_ROUT 0x65 -#define PIRQG_ROUT 0x66 -#define PIRQH_ROUT 0x67 +/* SCH LPC defines */ +#define SCH_ACPI_CTL 0x58 +#define SCH_SIRQ_CTL 0x68 +#define PIRQA_ROUT 0x60 +#define PIRQB_ROUT 0x61 +#define PIRQC_ROUT 0x62 +#define PIRQD_ROUT 0x63 +#define PIRQE_ROUT 0x64 +#define PIRQF_ROUT 0x65 +#define PIRQG_ROUT 0x66 +#define PIRQH_ROUT 0x67
typedef struct southbridge_intel_sch_config config_t;
@@ -71,9 +68,11 @@ #define PIRQF 0x0A #define PIRQG 0x0B #define PIRQH 0x0C + static void sch_pirq_init(device_t dev) { device_t irq_dev; + /* Get the chip configuration */ config_t *config = dev->chip_info;
@@ -91,21 +90,27 @@ * I am not so sure anymore he was right. */
- 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;
int_pin = pci_read_config8(irq_dev, PCI_INTERRUPT_PIN);
- switch (int_pin) - { - case 1: /* INTA# */ int_line = config->pirqa_routing; break; - case 2: /* INTB# */ int_line = config->pirqb_routing; break; - case 3: /* INTC# */ int_line = config->pirqc_routing; break; - case 4: /* INTD# */ int_line = config->pirqd_routing; break; + switch (int_pin) { + case 1: /* INTA# */ + int_line = config->pirqa_routing; + break; + case 2: /* INTB# */ + int_line = config->pirqb_routing; + break; + case 3: /* INTC# */ + int_line = config->pirqc_routing; + break; + case 4: /* INTD# */ + int_line = config->pirqd_routing; + break; }
if (!int_line) @@ -114,13 +119,16 @@ pci_write_config8(irq_dev, PCI_INTERRUPT_LINE, int_line); } } + static void sch_fixups(struct device *dev) { - u32 rcba_base; - /* This needs to happen after PCI enumeration - RCBA32(0x1d40) |= 1;*/ + u32 rcba_base; + + /* This needs to happen after PCI enumeration. */ + /* RCBA32(0x1d40) |= 1; */ rcba_base = pci_read_config32(dev, 0xF0); - /*Remove the enable bit*/ + + /* Remove the enable bit. */ rcba_base = rcba_base >> 1; rcba_base = rcba_base << 1; *((volatile u32 *)(rcba_base +0x104)) &= 0xFF00FFFF;
Modified: trunk/src/southbridge/intel/sch/mmc.c ============================================================================== --- trunk/src/southbridge/intel/sch/mmc.c Sat Dec 18 12:55:06 2010 (r6199) +++ trunk/src/southbridge/intel/sch/mmc.c Sat Dec 18 14:22:37 2010 (r6200) @@ -5,8 +5,7 @@ * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; version 2 of - * the License. + * published by the Free Software Foundation; version 2 of the License. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of @@ -36,7 +35,8 @@ printk(BIOS_DEBUG, "done.\n"); }
-static void sch_mmc_set_subsystem(device_t dev, unsigned vendor, unsigned device) +static void sch_mmc_set_subsystem(device_t dev, unsigned vendor, + unsigned device) { if (!vendor || !device) { pci_write_config32(dev, PCI_SUBSYSTEM_VENDOR_ID, @@ -45,11 +45,10 @@ pci_write_config32(dev, PCI_SUBSYSTEM_VENDOR_ID, ((device & 0xffff) << 16) | (vendor & 0xffff)); } - }
static struct pci_operations lops_pci = { - .set_subsystem = &sch_mmc_set_subsystem, + .set_subsystem = &sch_mmc_set_subsystem, };
static struct device_operations sch_mmc_ops = { @@ -79,4 +78,3 @@ .device = 0x811E,
}; -
Modified: trunk/src/southbridge/intel/sch/pcie.c ============================================================================== --- trunk/src/southbridge/intel/sch/pcie.c Sat Dec 18 12:55:06 2010 (r6199) +++ trunk/src/southbridge/intel/sch/pcie.c Sat Dec 18 14:22:37 2010 (r6200) @@ -46,7 +46,7 @@ // reg16 &= ~(1 << 1); /* disable SERR */ //reg16 |= (1 << 2); /* ISA enable */ //pci_write_config16(dev, 0x3e, reg16); - /*Slot implimented*/ + /* Slot implemented. */ reg16 = pci_read_config16(dev, 0x42); reg16 |= (1 << 8); pci_write_config16(dev, 0x42, reg16); @@ -54,15 +54,13 @@ reg16 = pci_read_config16(dev, 0x48); reg16 |= 0xf; pci_write_config16(dev, 0x48, reg16); - }
static void pcie_set_subsystem(device_t dev, unsigned vendor, unsigned device) { /* NOTE: This is not the default position! */ if (!vendor || !device) { - pci_write_config32(dev, 0x94, - pci_read_config32(dev, 0)); + pci_write_config32(dev, 0x94, pci_read_config32(dev, 0)); } else { pci_write_config32(dev, 0x94, ((device & 0xffff) << 16) | (vendor & 0xffff)); @@ -95,4 +93,3 @@ .vendor = PCI_VENDOR_ID_INTEL, .device = 0x8112, }; -
Modified: trunk/src/southbridge/intel/sch/reset.c ============================================================================== --- trunk/src/southbridge/intel/sch/reset.c Sat Dec 18 12:55:06 2010 (r6199) +++ trunk/src/southbridge/intel/sch/reset.c Sat Dec 18 14:22:37 2010 (r6200) @@ -23,12 +23,11 @@
void soft_reset(void) { - outb(0x04, 0xcf9); + outb(0x04, 0xcf9); }
void hard_reset(void) { - outb(0x02, 0xcf9); - outb(0x06, 0xcf9); + outb(0x02, 0xcf9); + outb(0x06, 0xcf9); } -
Modified: trunk/src/southbridge/intel/sch/smbus.c ============================================================================== --- trunk/src/southbridge/intel/sch/smbus.c Sat Dec 18 12:55:06 2010 (r6199) +++ trunk/src/southbridge/intel/sch/smbus.c Sat Dec 18 14:22:37 2010 (r6200) @@ -5,8 +5,7 @@ * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; version 2 of - * the License. + * published by the Free Software Foundation; version 2 of the License. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of @@ -71,6 +70,7 @@ .ops_pci = &smbus_pci_ops, };
+// FIXME /* 82801GB/GR/GDH/GBM/GHM/GU (ICH7/ICH7R/ICH7DH/ICH7-M/ICH7-M DH/ICH7-U) */ static const struct pci_driver i82801gx_smbus __pci_driver = { .ops = &smbus_ops,
Modified: trunk/src/southbridge/intel/sch/smbus.h ============================================================================== --- trunk/src/southbridge/intel/sch/smbus.h Sat Dec 18 12:55:06 2010 (r6199) +++ trunk/src/southbridge/intel/sch/smbus.h Sat Dec 18 14:22:37 2010 (r6200) @@ -51,7 +51,8 @@ return loops ? 0 : -1; }
-static int do_smbus_read_byte(unsigned smbus_base, unsigned device, unsigned address) +static int do_smbus_read_byte(unsigned smbus_base, unsigned device, + unsigned address) { unsigned char global_status_register; unsigned char byte; @@ -76,8 +77,7 @@ outb(0, smbus_base + SMBHSTDAT0);
/* Start the command */ - outb((inb(smbus_base + SMBHSTCTL) | 0x40), - smbus_base + SMBHSTCTL); + outb((inb(smbus_base + SMBHSTCTL) | 0x40), smbus_base + SMBHSTCTL);
/* Poll for transaction completion */ if (smbus_wait_until_done(smbus_base) < 0) { @@ -96,4 +96,3 @@ } return byte; } -
Modified: trunk/src/southbridge/intel/sch/smi.c ============================================================================== --- trunk/src/southbridge/intel/sch/smi.c Sat Dec 18 12:55:06 2010 (r6199) +++ trunk/src/southbridge/intel/sch/smi.c Sat Dec 18 14:22:37 2010 (r6200) @@ -5,8 +5,7 @@ * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; version 2 of - * the License. + * published by the Free Software Foundation; version 2 of the License. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of @@ -15,11 +14,9 @@ * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, - * MA 02110-1301 USA + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */
- #include <device/device.h> #include <device/pci.h> #include <console/console.h> @@ -152,7 +149,6 @@ printk(BIOS_DEBUG, "\n"); }
- /** * @brief read and clear GPE0_STS * @return GPE0_STS register @@ -210,7 +206,6 @@ return reg32; }
- static void dump_tco_status(u32 tco_sts) { printk(BIOS_DEBUG, "TCO_STS: "); @@ -230,8 +225,6 @@ printk(BIOS_DEBUG, "\n"); }
- - /** * @brief Set the EOS bit */
Modified: trunk/src/southbridge/intel/sch/south.c ============================================================================== --- trunk/src/southbridge/intel/sch/south.c Sat Dec 18 12:55:06 2010 (r6199) +++ trunk/src/southbridge/intel/sch/south.c Sat Dec 18 14:22:37 2010 (r6200) @@ -24,4 +24,3 @@ struct chip_operations southbridge_intel_sch_ops = { CHIP_NAME("Intel SCH Southbridge") }; -
Modified: trunk/src/southbridge/intel/sch/usb.c ============================================================================== --- trunk/src/southbridge/intel/sch/usb.c Sat Dec 18 12:55:06 2010 (r6199) +++ trunk/src/southbridge/intel/sch/usb.c Sat Dec 18 14:22:37 2010 (r6200) @@ -6,8 +6,7 @@ * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; version 2 of - * the License. + * published by the Free Software Foundation; version 2 of the License. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of @@ -28,12 +27,12 @@ { u32 reg32;
- /* USB Specification says the device must be Bus Master */ + /* USB Specification says the device must be Bus Master. */ printk(BIOS_DEBUG, "UHCI: Setting up controller.. ");
reg32 = pci_read_config32(dev, PCI_COMMAND); pci_write_config32(dev, PCI_COMMAND, reg32 | PCI_COMMAND_MASTER); - /*Disable clock gating*/ + /* Disable clock gating. */ reg32 = pci_read_config32(dev, 0xFC); reg32 |= (1 << 2); pci_write_config32(dev, 0xFC, reg32); @@ -61,7 +60,7 @@ }
static struct pci_operations usb_pci_ops = { - .set_subsystem = usb_set_subsystem, + .set_subsystem = usb_set_subsystem, };
static struct device_operations usb_ops = { @@ -73,17 +72,18 @@ .ops_pci = &usb_pci_ops, };
-/* */ static const struct pci_driver sch_usb0 __pci_driver = { .ops = &usb_ops, .vendor = PCI_VENDOR_ID_INTEL, .device = 0x8114, }; + static const struct pci_driver sch_usb1 __pci_driver = { .ops = &usb_ops, .vendor = PCI_VENDOR_ID_INTEL, .device = 0x8115, }; + static const struct pci_driver sch_usb2 __pci_driver = { .ops = &usb_ops, .vendor = PCI_VENDOR_ID_INTEL,
Modified: trunk/src/southbridge/intel/sch/usb_client.c ============================================================================== --- trunk/src/southbridge/intel/sch/usb_client.c Sat Dec 18 12:55:06 2010 (r6199) +++ trunk/src/southbridge/intel/sch/usb_client.c Sat Dec 18 14:22:37 2010 (r6200) @@ -5,8 +5,7 @@ * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; version 2 of - * the License. + * published by the Free Software Foundation; version 2 of the License. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of @@ -48,7 +47,7 @@ }
static struct pci_operations lops_pci = { - .set_subsystem = &usb_client_set_subsystem, + .set_subsystem = &usb_client_set_subsystem, };
static struct device_operations usb_client_ops = { @@ -60,7 +59,6 @@ .ops_pci = &lops_pci, };
-/* */ static const struct pci_driver sch_usb_client __pci_driver = { .ops = &usb_client_ops, .vendor = PCI_VENDOR_ID_INTEL,
Modified: trunk/src/southbridge/intel/sch/usb_ehci.c ============================================================================== --- trunk/src/southbridge/intel/sch/usb_ehci.c Sat Dec 18 12:55:06 2010 (r6199) +++ trunk/src/southbridge/intel/sch/usb_ehci.c Sat Dec 18 14:22:37 2010 (r6200) @@ -51,7 +51,8 @@ printk(BIOS_DEBUG, "done.\n"); }
-static void usb_ehci_set_subsystem(device_t dev, unsigned vendor, unsigned device) +static void usb_ehci_set_subsystem(device_t dev, unsigned vendor, + unsigned device) { u8 access_cntl;
@@ -73,7 +74,7 @@ }
static struct pci_operations lops_pci = { - .set_subsystem = &usb_ehci_set_subsystem, + .set_subsystem = &usb_ehci_set_subsystem, };
static struct device_operations usb_ehci_ops = { @@ -85,7 +86,6 @@ .ops_pci = &lops_pci, };
-/* */ static const struct pci_driver sch_usb_ehci __pci_driver = { .ops = &usb_ehci_ops, .vendor = PCI_VENDOR_ID_INTEL,
-
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