coreboot-gerrit November 2019

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Change in ...coreboot[master]: intel/apollolake: mark read only SRAM as reserved
by Christian Gmeiner (Code Review) 10 Jun '23

10 Jun '23

Christian Gmeiner has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/31462 Change subject: intel/apollolake: mark read only SRAM as reserved ...................................................................... intel/apollolake: mark read only SRAM as reserved Change-Id: I0ccb40f30e8596b3f57e30901efdbd5d6f9529f1 Signed-off-by: Christian Gmeiner <christian.gmeiner(a)gmail.com> --- M src/soc/intel/apollolake/mmap_boot.c 1 file changed, 9 insertions(+), 0 deletions(-) git pull ssh://review.coreboot.org:29418/coreboot refs/changes/62/31462/1 diff --git a/src/soc/intel/apollolake/mmap_boot.c b/src/soc/intel/apollolake/mmap_boot.c index 1c3077e..a1de8ea 100644 --- a/src/soc/intel/apollolake/mmap_boot.c +++ b/src/soc/intel/apollolake/mmap_boot.c @@ -18,6 +18,7 @@ #include <arch/early_variables.h> #include <boot_device.h> +#include <bootmem.h> #include <cbfs.h> #include <commonlib/region.h> #include <console/console.h> @@ -146,3 +147,11 @@ .name = "IAFW Locator", .locate = iafw_boot_region_properties, }; + +void bootmem_platform_add_ranges(void) +{ + const int size = 256 * KiB; + + /* read only SRAM */ + bootmem_add_range(0x100000000 - size, size, BM_MEM_RESERVED); +} \ No newline at end of file -- To view, visit https://review.coreboot.org/c/coreboot/+/31462 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: master Gerrit-Change-Id: I0ccb40f30e8596b3f57e30901efdbd5d6f9529f1 Gerrit-Change-Number: 31462 Gerrit-PatchSet: 1 Gerrit-Owner: Christian Gmeiner <christian.gmeiner(a)gmail.com> Gerrit-MessageType: newchange

5 7

Change in ...coreboot[master]: asrock/e350m1: Enable Core Performance Boost
by Paul Menzel (Code Review) 10 Jun '23

10 Jun '23

Paul Menzel has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/31417 Change subject: asrock/e350m1: Enable Core Performance Boost ...................................................................... asrock/e350m1: Enable Core Performance Boost Allow one core to temporarily exceed the maximum frequency. [1]: https://3mdeb.com/firmware/amd-cpu-boost/ Change-Id: If76389a16aed9df86f43e3aaed41a196288c3bb2 Signed-off-by: Paul Menzel <pmenzel(a)molgen.mpg.de> --- M src/mainboard/asrock/e350m1/buildOpts.c 1 file changed, 1 insertion(+), 1 deletion(-) git pull ssh://review.coreboot.org:29418/coreboot refs/changes/17/31417/1 diff --git a/src/mainboard/asrock/e350m1/buildOpts.c b/src/mainboard/asrock/e350m1/buildOpts.c index 14621e0..dc4df43 100644 --- a/src/mainboard/asrock/e350m1/buildOpts.c +++ b/src/mainboard/asrock/e350m1/buildOpts.c @@ -151,7 +151,7 @@ #define BLDCFG_PLATFORM_CSTATE_MODE CStateModeC6 #define BLDCFG_PLATFORM_CSTATE_OPDATA 0x840 #define BLDCFG_PLATFORM_CSTATE_IO_BASE_ADDRESS 0x840 -//#define BLDCFG_PLATFORM_CPB_MODE CpbModeAuto +#define BLDCFG_PLATFORM_CPB_MODE CpbModeAuto #define BLDCFG_CORE_LEVELING_MODE CORE_LEVEL_LOWEST #define BLDCFG_AP_MTRR_SETTINGS_LIST &OntarioApMtrrSettingsList #define BLDCFG_AMD_PLATFORM_TYPE AMD_PLATFORM_MOBILE -- To view, visit https://review.coreboot.org/c/coreboot/+/31417 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: master Gerrit-Change-Id: If76389a16aed9df86f43e3aaed41a196288c3bb2 Gerrit-Change-Number: 31417 Gerrit-PatchSet: 1 Gerrit-Owner: Paul Menzel <paulepanter(a)users.sourceforge.net> Gerrit-MessageType: newchange

2 2

Change in coreboot[master]: arch/x86: Add option to compress postcar stage
by Arthur Heymans (Code Review) 10 May '23

10 May '23

Arthur Heymans has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/36674 ) Change subject: arch/x86: Add option to compress postcar stage ...................................................................... arch/x86: Add option to compress postcar stage The LZ4 decompressor was already linked in romstage. Change-Id: I89fdc6066027447bf72968c66e6f5eb5fbb630c7 Signed-off-by: Arthur Heymans <arthur(a)aheymans.xyz> --- M src/Kconfig M src/arch/x86/Makefile.inc 2 files changed, 19 insertions(+), 1 deletion(-) git pull ssh://review.coreboot.org:29418/coreboot refs/changes/74/36674/1 diff --git a/src/Kconfig b/src/Kconfig index 0d56291..17bf545 100644 --- a/src/Kconfig +++ b/src/Kconfig @@ -158,6 +158,16 @@ that decompression might slow down booting if the boot flash is connected through a slow link (i.e. SPI). +config COMPRESS_POSTCAR + bool "Compress postcar with LZ4" + depends on POSTCAR_STAGE + # Default value set at the end of the file + help + Compress postcar with LZ4 to save flash space and speed up boot, + since the time for reading the image from SPI (and in the vboot + case verifying it) is usually much greater than the time spent + decompressing. + config COMPRESS_PRERAM_STAGES bool "Compress romstage and verstage with LZ4" depends on !ARCH_X86 && (HAVE_ROMSTAGE || HAVE_VERSTAGE) @@ -1203,6 +1213,9 @@ config COMPRESS_RAMSTAGE default y if !UNCOMPRESSED_RAMSTAGE +config COMPRESS_POSTCAR + default y + config COMPRESS_PRERAM_STAGES depends on !ARCH_X86 default y diff --git a/src/arch/x86/Makefile.inc b/src/arch/x86/Makefile.inc index 447fd57..8c35176 100644 --- a/src/arch/x86/Makefile.inc +++ b/src/arch/x86/Makefile.inc @@ -278,11 +278,16 @@ $(objcbfs)/postcar.elf: $(objcbfs)/postcar.debug.rmod cp $< $@ +CBFS_POSTCAR_COMPRESS_FLAG := none +ifeq ($(CONFIG_COMPRESS_POSTCAR),y) +CBFS_POSTCAR_COMPRESS_FLAG := lz4 +endif + # Add postcar to CBFS cbfs-files-$(CONFIG_POSTCAR_STAGE) += $(CONFIG_CBFS_PREFIX)/postcar $(CONFIG_CBFS_PREFIX)/postcar-file := $(objcbfs)/postcar.elf $(CONFIG_CBFS_PREFIX)/postcar-type := stage -$(CONFIG_CBFS_PREFIX)/postcar-compression := none +$(CONFIG_CBFS_PREFIX)/postcar-compression := $(CBFS_POSTCAR_COMPRESS_FLAG) ############################################################################### # ramstage -- To view, visit https://review.coreboot.org/c/coreboot/+/36674 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: master Gerrit-Change-Id: I89fdc6066027447bf72968c66e6f5eb5fbb630c7 Gerrit-Change-Number: 36674 Gerrit-PatchSet: 1 Gerrit-Owner: Arthur Heymans <arthur(a)aheymans.xyz> Gerrit-MessageType: newchange

10 24

Change in ...coreboot[master]: mb/lenovo/x60: Override default SPI OPs
by Arthur Heymans (Code Review) 10 May '23

10 May '23

Arthur Heymans has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/33041 Change subject: mb/lenovo/x60: Override default SPI OPs ...................................................................... mb/lenovo/x60: Override default SPI OPs The thinkpad X60 with SST flash needs different SPI OPs to make flashrom happy. flashrom uses AAI for writing. One potential issue is that fast_read is not possible anymore, but on x86 the flash is memory mapped so this won't matter. Change-Id: Id65fc632b33962bd505283c842c45feb85c75e5f Signed-off-by: Arthur Heymans <arthur(a)aheymans.xyz> --- M src/mainboard/lenovo/x60/mainboard.c 1 file changed, 24 insertions(+), 0 deletions(-) git pull ssh://review.coreboot.org:29418/coreboot refs/changes/41/33041/1 diff --git a/src/mainboard/lenovo/x60/mainboard.c b/src/mainboard/lenovo/x60/mainboard.c index 274a151..3aef020 100644 --- a/src/mainboard/lenovo/x60/mainboard.c +++ b/src/mainboard/lenovo/x60/mainboard.c @@ -15,6 +15,7 @@ * GNU General Public License for more details. */ +#include <spi_flash.h> #include <device/pci_def.h> #include <device/pci_ids.h> #include <device/device.h> @@ -26,6 +27,7 @@ #include <drivers/intel/gma/int15.h> #include <drivers/lenovo/lenovo.h> #include <arch/acpigen.h> +#include <southbridge/intel/common/spi.h> #define PANEL INT15_5F35_CL_DISPLAY_DEFAULT @@ -66,6 +68,28 @@ return ARRAY_SIZE(cst_entries); } + +static const struct intel_spi_config spi_config_sst = { + .opprefixes = {0x06, 0x50}, + .ops = {{0x01, WRITE_NO_ADDR}, /* WRSR: Write Status Register */ + {0x02, WRITE_WITH_ADDR}, /* BYPR: Byte Program */ + {0x03, READ_WITH_ADDR}, /* READ: Read Data */ + {0x05, READ_NO_ADDR}, /* RDSR: Read Status Register */ + {0x20, WRITE_WITH_ADDR}, /* SE20: Sector Erase 0x20 */ + {0x9f, READ_NO_ADDR}, /* RDID: Read ID */ + {0xad, WRITE_NO_ADDR}, /* Auto Address Increment Word Program */ + {0x04, WRITE_NO_ADDR}} /* Write Disable */ +}; + +void intel_southbridge_override_spi(struct intel_spi_config *spi_config) +{ + const struct spi_flash *flash = boot_device_spi_flash(); + + if (strcmp(flash->name, "SST25VF016B") == 0) { + memcpy(spi_config, &spi_config_sst, sizeof(spi_config_sst)); + } +} + static void mainboard_init(struct device *dev) { struct device *idedev, *sdhci_dev; -- To view, visit https://review.coreboot.org/c/coreboot/+/33041 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: master Gerrit-Change-Id: Id65fc632b33962bd505283c842c45feb85c75e5f Gerrit-Change-Number: 33041 Gerrit-PatchSet: 1 Gerrit-Owner: Arthur Heymans <arthur(a)aheymans.xyz> Gerrit-MessageType: newchange

3 15

Change in ...coreboot[master]: mb/apple: Add MacBook Air 5,2 (A1466)
by Evgeny Zinoviev (Code Review) 08 Apr '23

08 Apr '23

Evgeny Zinoviev has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/32604 Change subject: mb/apple: Add MacBook Air 5,2 (A1466) ...................................................................... mb/apple: Add MacBook Air 5,2 (A1466) This is WIP. Change-Id: I1ebe6f87a8254871698be74f913b9d969d722447 Signed-off-by: Evgeny Zinoviev <me(a)ch1p.io> --- A src/mainboard/apple/macbookair5_2/Kconfig A src/mainboard/apple/macbookair5_2/Kconfig.name A src/mainboard/apple/macbookair5_2/Makefile.inc A src/mainboard/apple/macbookair5_2/acpi/ec.asl A src/mainboard/apple/macbookair5_2/acpi/platform.asl A src/mainboard/apple/macbookair5_2/acpi/superio.asl A src/mainboard/apple/macbookair5_2/acpi_tables.c A src/mainboard/apple/macbookair5_2/board_info.txt A src/mainboard/apple/macbookair5_2/devicetree.cb A src/mainboard/apple/macbookair5_2/dsdt.asl A src/mainboard/apple/macbookair5_2/gma-mainboard.ads A src/mainboard/apple/macbookair5_2/gnvs.c A src/mainboard/apple/macbookair5_2/gpio.c A src/mainboard/apple/macbookair5_2/hda_verb.c A src/mainboard/apple/macbookair5_2/mainboard.c A src/mainboard/apple/macbookair5_2/romstage.c A src/mainboard/apple/macbookair5_2/spd.bin 17 files changed, 843 insertions(+), 0 deletions(-) git pull ssh://review.coreboot.org:29418/coreboot refs/changes/04/32604/1 diff --git a/src/mainboard/apple/macbookair5_2/Kconfig b/src/mainboard/apple/macbookair5_2/Kconfig new file mode 100644 index 0000000..853021f --- /dev/null +++ b/src/mainboard/apple/macbookair5_2/Kconfig @@ -0,0 +1,55 @@ +if BOARD_APPLE_MACBOOKAIR5_2 + +config BOARD_SPECIFIC_OPTIONS + def_bool y + select BOARD_ROMSIZE_KB_8192 + select EC_ACPI + select HAVE_ACPI_RESUME + select HAVE_ACPI_TABLES + select INTEL_INT15 + select NORTHBRIDGE_INTEL_IVYBRIDGE + select SERIRQ_CONTINUOUS_MODE + select SOUTHBRIDGE_INTEL_C216 + select SYSTEM_TYPE_LAPTOP + select USE_NATIVE_RAMINIT + select MAINBOARD_HAS_LIBGFXINIT + select GFX_GMA_INTERNAL_IS_LVDS + select SERIRQ_CONTINUOUS_MODE + +config MAINBOARD_DIR + string + default apple/macbookair5_2 + +config MAINBOARD_PART_NUMBER + string + default "MacBookAir5,2" + +config VGA_BIOS_FILE + string + default "pci8086,0166.rom" + +config VGA_BIOS_ID + string + default "8086,0166" + +config MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID + hex + default 0x7270 + +config MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID + hex + default 0x8086 + +config DRAM_RESET_GATE_GPIO # FIXME: check this + int + default 60 + +config MAX_CPUS + int + default 8 + +config MAINBOARD_SMBIOS_MANUFACTURER + string + default "Apple Inc." + +endif diff --git a/src/mainboard/apple/macbookair5_2/Kconfig.name b/src/mainboard/apple/macbookair5_2/Kconfig.name new file mode 100644 index 0000000..d8a1fbf --- /dev/null +++ b/src/mainboard/apple/macbookair5_2/Kconfig.name @@ -0,0 +1,2 @@ +config BOARD_APPLE_MACBOOKAIR5_2 + bool "MacBookAir5,2" diff --git a/src/mainboard/apple/macbookair5_2/Makefile.inc b/src/mainboard/apple/macbookair5_2/Makefile.inc new file mode 100644 index 0000000..fd60338 --- /dev/null +++ b/src/mainboard/apple/macbookair5_2/Makefile.inc @@ -0,0 +1,7 @@ +romstage-y += gpio.c + +cbfs-files-y += spd.bin +spd.bin-file := spd.bin +spd.bin-type := spd + +ramstage-$(CONFIG_MAINBOARD_USE_LIBGFXINIT) += gma-mainboard.ads diff --git a/src/mainboard/apple/macbookair5_2/acpi/ec.asl b/src/mainboard/apple/macbookair5_2/acpi/ec.asl new file mode 100644 index 0000000..f70cb3d --- /dev/null +++ b/src/mainboard/apple/macbookair5_2/acpi/ec.asl @@ -0,0 +1,20 @@ +/* + * This file is part of the coreboot project. + * + * 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. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +Device(EC) +{ + Name (_HID, EISAID("PNP0C09")) + Name (_UID, 0) + Name (_GPE, 23) +/* FIXME: EC support */ +} diff --git a/src/mainboard/apple/macbookair5_2/acpi/platform.asl b/src/mainboard/apple/macbookair5_2/acpi/platform.asl new file mode 100644 index 0000000..a17c6ea --- /dev/null +++ b/src/mainboard/apple/macbookair5_2/acpi/platform.asl @@ -0,0 +1,23 @@ +/* + * This file is part of the coreboot project. + * + * 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. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +Method(_WAK,1) +{ + /* FIXME: EC support */ + Return(Package(){0,0}) +} + +Method(_PTS,1) +{ + /* FIXME: EC support */ +} diff --git a/src/mainboard/apple/macbookair5_2/acpi/superio.asl b/src/mainboard/apple/macbookair5_2/acpi/superio.asl new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/src/mainboard/apple/macbookair5_2/acpi/superio.asl diff --git a/src/mainboard/apple/macbookair5_2/acpi_tables.c b/src/mainboard/apple/macbookair5_2/acpi_tables.c new file mode 100644 index 0000000..c48f0bd --- /dev/null +++ b/src/mainboard/apple/macbookair5_2/acpi_tables.c @@ -0,0 +1,33 @@ +/* + * This file is part of the coreboot project. + * + * 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. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <southbridge/intel/bd82x6x/nvs.h> + +/* FIXME: check this function. */ +void acpi_create_gnvs(global_nvs_t *gnvs) +{ + /* Disable USB ports in S3 by default */ + gnvs->s3u0 = 0; + gnvs->s3u1 = 0; + + /* Disable USB ports in S5 by default */ + gnvs->s5u0 = 0; + gnvs->s5u1 = 0; + + // the lid is open by default. + gnvs->lids = 1; + + gnvs->tcrt = 100; + gnvs->tpsv = 90; +} diff --git a/src/mainboard/apple/macbookair5_2/board_info.txt b/src/mainboard/apple/macbookair5_2/board_info.txt new file mode 100644 index 0000000..cbd72ee --- /dev/null +++ b/src/mainboard/apple/macbookair5_2/board_info.txt @@ -0,0 +1,6 @@ +Category: laptop +ROM protocol: SPI +Flashrom support: n +ROM package: WSON-8 +ROM socketed: n +Release year: 2012 diff --git a/src/mainboard/apple/macbookair5_2/devicetree.cb b/src/mainboard/apple/macbookair5_2/devicetree.cb new file mode 100644 index 0000000..efc5ddb --- /dev/null +++ b/src/mainboard/apple/macbookair5_2/devicetree.cb @@ -0,0 +1,119 @@ +chip northbridge/intel/sandybridge # FIXME: check gfx.ndid and gfx.did + register "gfx.did" = "{ 0x80000410, 0x80000320, 0x80000410, 0x80000410, 0x00000005 }" + #register "gfx.did" = "{ 0x80000100, 0x80000240, 0x80000410 }" + register "gfx.link_frequency_270_mhz" = "0" + register "gfx.ndid" = "2" + register "gfx.use_spread_spectrum_clock" = "1" + register "gpu_cpu_backlight" = "0x00000710" + register "gpu_dp_b_hotplug" = "4" + register "gpu_dp_c_hotplug" = "4" + register "gpu_dp_d_hotplug" = "4" + register "gpu_panel_port_select" = "1" + register "gpu_panel_power_backlight_off_delay" = "2000" + register "gpu_panel_power_backlight_on_delay" = "10" + register "gpu_panel_power_cycle_delay" = "6" + register "gpu_panel_power_down_delay" = "740" + register "gpu_panel_power_up_delay" = "2000" + register "gpu_pch_backlight" = "0x07100710" + device cpu_cluster 0x0 on + chip cpu/intel/model_206ax # FIXME: check all registers + register "c1_acpower" = "1" + register "c1_battery" = "1" + register "c2_acpower" = "3" + register "c2_battery" = "3" + register "c3_acpower" = "5" + register "c3_battery" = "5" + device lapic 0x0 on end + device lapic 0xacac off end + end + end + + register "pci_mmio_size" = "2048" + + device domain 0x0 on + chip southbridge/intel/bd82x6x # Intel Series 6 Cougar Point PCH + register "c2_latency" = "0x0065" + register "docking_supported" = "0" + register "gen1_dec" = "0x000c0681" + register "gen2_dec" = "0x000c1641" + register "gen3_dec" = "0x001c0301" + register "gen4_dec" = "0x00fc0701" + register "gpi7_routing" = "2" + register "p_cnt_throttling_supported" = "1" + register "pcie_hotplug_map" = "{ 0, 0, 0, 0, 0, 0, 0, 0 }" + register "pcie_port_coalesce" = "1" + register "sata_interface_speed_support" = "0x3" + register "sata_port_map" = "0x1" + register "spi_lvscc" = "0x0" + register "spi_uvscc" = "0x2005" + register "superspeed_capable_ports" = "0x0000000f" + register "xhci_overcurrent_mapping" = "0x08040201" + register "xhci_switchable_ports" = "0x0000000f" + device pci 14.0 on # USB 3.0 Controller + subsystemid 0x8086 0x7270 + end + device pci 16.0 on # Management Engine Interface 1 + subsystemid 0x8086 0x7270 + end + device pci 16.1 off # Management Engine Interface 2 + end + device pci 16.2 off # Management Engine IDE-R + end + device pci 16.3 off # Management Engine KT + end + device pci 19.0 off # Intel Gigabit Ethernet + end + device pci 1a.0 on # USB2 EHCI #2 + subsystemid 0x8086 0x7270 + end + device pci 1b.0 on # High Definition Audio Audio controller + subsystemid 0x8086 0x7270 + end + device pci 1c.0 on # PCIe Port #1 + subsystemid 0x8086 0x7270 + end + device pci 1c.1 on # PCIe Port #2 + subsystemid 0x8086 0x7270 + end + device pci 1c.2 off # PCIe Port #3 + end + device pci 1c.3 off # PCIe Port #4 + end + device pci 1c.4 on # PCIe Port #5 + subsystemid 0x8086 0x7270 + end + device pci 1c.5 off # PCIe Port #6 + end + device pci 1c.6 off # PCIe Port #7 + end + device pci 1c.7 off # PCIe Port #8 + end + device pci 1d.0 on # USB2 EHCI #1 + subsystemid 0x8086 0x7270 + end + device pci 1e.0 off # PCI bridge + end + device pci 1f.0 on # LPC bridge PCI-LPC bridge + subsystemid 0x8086 0x7270 + end + device pci 1f.2 on # SATA Controller 1 + subsystemid 0x8086 0x7270 + end + device pci 1f.3 on # SMBus + subsystemid 0x8086 0x7270 + end + device pci 1f.5 off # SATA Controller 2 + end + device pci 1f.6 off # Thermal + end + end + device pci 00.0 on # Host bridge Host bridge + subsystemid 0x106b 0x00fe + end + device pci 01.0 off # PCIe Bridge for discrete graphics + end + device pci 02.0 on # Internal graphics VGA controller + subsystemid 0x106b 0x00fe + end + end +end diff --git a/src/mainboard/apple/macbookair5_2/dsdt.asl b/src/mainboard/apple/macbookair5_2/dsdt.asl new file mode 100644 index 0000000..455ac17 --- /dev/null +++ b/src/mainboard/apple/macbookair5_2/dsdt.asl @@ -0,0 +1,42 @@ +/* + * This file is part of the coreboot project. + * + * 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. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#define BRIGHTNESS_UP \_SB.PCI0.GFX0.INCB +#define BRIGHTNESS_DOWN \_SB.PCI0.GFX0.DECB +#define ACPI_VIDEO_DEVICE \_SB.PCI0.GFX0 + +#include <arch/acpi.h> +DefinitionBlock( + "dsdt.aml", + "DSDT", + 0x02, // DSDT revision: ACPI 2.0 and up + OEM_ID, + ACPI_TABLE_CREATOR, + 0x20141018 // OEM revision +) +{ + /* Some generic macros */ + #include "acpi/platform.asl" + #include <cpu/intel/common/acpi/cpu.asl> + #include <southbridge/intel/bd82x6x/acpi/platform.asl> + /* global NVS and variables. */ + #include <southbridge/intel/bd82x6x/acpi/globalnvs.asl> + #include <southbridge/intel/bd82x6x/acpi/sleepstates.asl> + + Device (\_SB.PCI0) + { + #include <northbridge/intel/sandybridge/acpi/sandybridge.asl> + #include <drivers/intel/gma/acpi/default_brightness_levels.asl> + #include <southbridge/intel/bd82x6x/acpi/pch.asl> + } +} diff --git a/src/mainboard/apple/macbookair5_2/gma-mainboard.ads b/src/mainboard/apple/macbookair5_2/gma-mainboard.ads new file mode 100644 index 0000000..d4a5d7d --- /dev/null +++ b/src/mainboard/apple/macbookair5_2/gma-mainboard.ads @@ -0,0 +1,34 @@ +-- +-- This file is part of the coreboot project. +-- +-- 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; either version 2 of the License, or +-- (at your option) any later version. +-- +-- This program is distributed in the hope that it will be useful, +-- but WITHOUT ANY WARRANTY; without even the implied warranty of +-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +-- GNU General Public License for more details. +-- + +with HW.GFX.GMA; +with HW.GFX.GMA.Display_Probing; + +use HW.GFX.GMA; +use HW.GFX.GMA.Display_Probing; + +private package GMA.Mainboard is + + ports : constant Port_List := + (DP1, + DP2, + DP3, + HDMI1, + HDMI2, + HDMI3, + Analog, + Internal, + others => Disabled); + +end GMA.Mainboard; diff --git a/src/mainboard/apple/macbookair5_2/gnvs.c b/src/mainboard/apple/macbookair5_2/gnvs.c new file mode 100644 index 0000000..def9e5f --- /dev/null +++ b/src/mainboard/apple/macbookair5_2/gnvs.c @@ -0,0 +1,31 @@ +/* + * This file is part of the coreboot project. + * + * 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. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <southbridge/intel/bd82x6x/nvs.h> + +void acpi_create_gnvs(global_nvs_t *gnvs) +{ + /* Disable USB ports in S3 by default */ + gnvs->s3u0 = 0; + gnvs->s3u1 = 0; + + /* Disable USB ports in S5 by default */ + gnvs->s5u0 = 0; + gnvs->s5u1 = 0; + + /* the lid is open by default. */ + gnvs->lids = 1; + + gnvs->tcrt = 100; + gnvs->tpsv = 90; +} diff --git a/src/mainboard/apple/macbookair5_2/gpio.c b/src/mainboard/apple/macbookair5_2/gpio.c new file mode 100644 index 0000000..9f2cd14 --- /dev/null +++ b/src/mainboard/apple/macbookair5_2/gpio.c @@ -0,0 +1,242 @@ +/* + * This file is part of the coreboot project. + * + * 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. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <southbridge/intel/common/gpio.h> + +static const struct pch_gpio_set1 pch_gpio_set1_mode = { + .gpio0 = GPIO_MODE_GPIO, + .gpio1 = GPIO_MODE_GPIO, + .gpio2 = GPIO_MODE_GPIO, + .gpio3 = GPIO_MODE_GPIO, + .gpio4 = GPIO_MODE_GPIO, + .gpio5 = GPIO_MODE_GPIO, + .gpio6 = GPIO_MODE_GPIO, + .gpio7 = GPIO_MODE_GPIO, + .gpio8 = GPIO_MODE_GPIO, + .gpio9 = GPIO_MODE_NATIVE, + .gpio10 = GPIO_MODE_GPIO, + .gpio11 = GPIO_MODE_GPIO, + .gpio12 = GPIO_MODE_GPIO, + .gpio13 = GPIO_MODE_GPIO, + .gpio14 = GPIO_MODE_GPIO, + .gpio15 = GPIO_MODE_GPIO, + .gpio16 = GPIO_MODE_GPIO, + .gpio17 = GPIO_MODE_GPIO, + .gpio18 = GPIO_MODE_NATIVE, + .gpio19 = GPIO_MODE_GPIO, + .gpio20 = GPIO_MODE_NATIVE, + .gpio21 = GPIO_MODE_GPIO, + .gpio22 = GPIO_MODE_GPIO, + .gpio23 = GPIO_MODE_GPIO, + .gpio24 = GPIO_MODE_GPIO, + .gpio25 = GPIO_MODE_NATIVE, + .gpio26 = GPIO_MODE_GPIO, + .gpio27 = GPIO_MODE_GPIO, + .gpio28 = GPIO_MODE_GPIO, + .gpio29 = GPIO_MODE_GPIO, + .gpio30 = GPIO_MODE_NATIVE, + .gpio31 = GPIO_MODE_NATIVE, +}; + +static const struct pch_gpio_set1 pch_gpio_set1_direction = { + .gpio0 = GPIO_DIR_INPUT, + .gpio1 = GPIO_DIR_INPUT, + .gpio2 = GPIO_DIR_INPUT, + .gpio3 = GPIO_DIR_INPUT, + .gpio4 = GPIO_DIR_INPUT, + .gpio5 = GPIO_DIR_INPUT, + .gpio6 = GPIO_DIR_INPUT, + .gpio7 = GPIO_DIR_INPUT, + .gpio8 = GPIO_DIR_OUTPUT, + .gpio10 = GPIO_DIR_INPUT, + .gpio11 = GPIO_DIR_INPUT, + .gpio12 = GPIO_DIR_OUTPUT, + .gpio13 = GPIO_DIR_INPUT, + .gpio14 = GPIO_DIR_INPUT, + .gpio15 = GPIO_DIR_OUTPUT, + .gpio16 = GPIO_DIR_OUTPUT, + .gpio17 = GPIO_DIR_INPUT, + .gpio19 = GPIO_DIR_OUTPUT, + .gpio21 = GPIO_DIR_OUTPUT, + .gpio22 = GPIO_DIR_OUTPUT, + .gpio23 = GPIO_DIR_OUTPUT, + .gpio24 = GPIO_DIR_OUTPUT, + .gpio26 = GPIO_DIR_INPUT, + .gpio27 = GPIO_DIR_INPUT, + .gpio28 = GPIO_DIR_OUTPUT, + .gpio29 = GPIO_DIR_INPUT, +}; + +static const struct pch_gpio_set1 pch_gpio_set1_level = { + .gpio8 = GPIO_LEVEL_HIGH, + .gpio12 = GPIO_LEVEL_LOW, + .gpio15 = GPIO_LEVEL_HIGH, + .gpio16 = GPIO_LEVEL_LOW, + .gpio19 = GPIO_LEVEL_HIGH, + .gpio21 = GPIO_LEVEL_LOW, + .gpio22 = GPIO_LEVEL_LOW, + .gpio23 = GPIO_LEVEL_HIGH, + .gpio24 = GPIO_LEVEL_LOW, + .gpio28 = GPIO_LEVEL_HIGH, +}; + +static const struct pch_gpio_set1 pch_gpio_set1_reset = { + .gpio11 = GPIO_RESET_RSMRST, + .gpio15 = GPIO_RESET_RSMRST, +}; + +static const struct pch_gpio_set1 pch_gpio_set1_invert = { + .gpio1 = GPIO_INVERT, + .gpio2 = GPIO_INVERT, + .gpio4 = GPIO_INVERT, + .gpio5 = GPIO_INVERT, + .gpio7 = GPIO_INVERT, +}; + +static const struct pch_gpio_set1 pch_gpio_set1_blink = { +}; + +static const struct pch_gpio_set2 pch_gpio_set2_mode = { + .gpio32 = GPIO_MODE_NATIVE, + .gpio33 = GPIO_MODE_GPIO, + .gpio34 = GPIO_MODE_GPIO, + .gpio35 = GPIO_MODE_GPIO, + .gpio36 = GPIO_MODE_GPIO, + .gpio37 = GPIO_MODE_GPIO, + .gpio38 = GPIO_MODE_GPIO, + .gpio39 = GPIO_MODE_GPIO, + .gpio40 = GPIO_MODE_NATIVE, + .gpio41 = GPIO_MODE_NATIVE, + .gpio42 = GPIO_MODE_NATIVE, + .gpio43 = GPIO_MODE_NATIVE, + .gpio44 = GPIO_MODE_NATIVE, + .gpio45 = GPIO_MODE_NATIVE, + .gpio46 = GPIO_MODE_NATIVE, + .gpio47 = GPIO_MODE_GPIO, + .gpio48 = GPIO_MODE_GPIO, + .gpio49 = GPIO_MODE_GPIO, + .gpio50 = GPIO_MODE_GPIO, + .gpio51 = GPIO_MODE_GPIO, + .gpio52 = GPIO_MODE_GPIO, + .gpio53 = GPIO_MODE_GPIO, + .gpio54 = GPIO_MODE_GPIO, + .gpio55 = GPIO_MODE_GPIO, + .gpio56 = GPIO_MODE_GPIO, + .gpio57 = GPIO_MODE_GPIO, + .gpio58 = GPIO_MODE_NATIVE, + .gpio59 = GPIO_MODE_NATIVE, + .gpio60 = GPIO_MODE_GPIO, + .gpio61 = GPIO_MODE_NATIVE, + .gpio62 = GPIO_MODE_NATIVE, + .gpio63 = GPIO_MODE_NATIVE, +}; + +static const struct pch_gpio_set2 pch_gpio_set2_direction = { + .gpio33 = GPIO_DIR_INPUT, + .gpio34 = GPIO_DIR_OUTPUT, + .gpio35 = GPIO_DIR_OUTPUT, + .gpio36 = GPIO_DIR_OUTPUT, + .gpio37 = GPIO_DIR_INPUT, + .gpio38 = GPIO_DIR_INPUT, + .gpio39 = GPIO_DIR_INPUT, + .gpio47 = GPIO_DIR_INPUT, + .gpio48 = GPIO_DIR_OUTPUT, + .gpio49 = GPIO_DIR_OUTPUT, + .gpio50 = GPIO_DIR_INPUT, + .gpio51 = GPIO_DIR_OUTPUT, + .gpio52 = GPIO_DIR_OUTPUT, + .gpio53 = GPIO_DIR_OUTPUT, + .gpio54 = GPIO_DIR_OUTPUT, + .gpio55 = GPIO_DIR_OUTPUT, + .gpio56 = GPIO_DIR_INPUT, + .gpio57 = GPIO_DIR_INPUT, + .gpio60 = GPIO_DIR_INPUT, +}; + +static const struct pch_gpio_set2 pch_gpio_set2_level = { + .gpio34 = GPIO_LEVEL_HIGH, + .gpio35 = GPIO_LEVEL_LOW, + .gpio36 = GPIO_LEVEL_LOW, + .gpio48 = GPIO_LEVEL_HIGH, + .gpio49 = GPIO_LEVEL_LOW, + .gpio51 = GPIO_LEVEL_HIGH, + .gpio52 = GPIO_LEVEL_LOW, + .gpio53 = GPIO_LEVEL_HIGH, + .gpio54 = GPIO_LEVEL_LOW, + .gpio55 = GPIO_LEVEL_HIGH, +}; + +static const struct pch_gpio_set2 pch_gpio_set2_reset = { +}; + +static const struct pch_gpio_set3 pch_gpio_set3_mode = { + .gpio64 = GPIO_MODE_GPIO, + .gpio65 = GPIO_MODE_GPIO, + .gpio66 = GPIO_MODE_GPIO, + .gpio67 = GPIO_MODE_GPIO, + .gpio68 = GPIO_MODE_GPIO, + .gpio69 = GPIO_MODE_GPIO, + .gpio70 = GPIO_MODE_GPIO, + .gpio71 = GPIO_MODE_GPIO, + .gpio72 = GPIO_MODE_NATIVE, + .gpio73 = GPIO_MODE_NATIVE, + .gpio74 = GPIO_MODE_GPIO, + .gpio75 = GPIO_MODE_NATIVE, +}; + +static const struct pch_gpio_set3 pch_gpio_set3_direction = { + .gpio64 = GPIO_DIR_OUTPUT, + .gpio65 = GPIO_DIR_OUTPUT, + .gpio66 = GPIO_DIR_OUTPUT, + .gpio67 = GPIO_DIR_OUTPUT, + .gpio68 = GPIO_DIR_INPUT, + .gpio69 = GPIO_DIR_INPUT, + .gpio70 = GPIO_DIR_INPUT, + .gpio71 = GPIO_DIR_INPUT, + .gpio74 = GPIO_DIR_OUTPUT, +}; + +static const struct pch_gpio_set3 pch_gpio_set3_level = { + .gpio64 = GPIO_LEVEL_LOW, + .gpio65 = GPIO_LEVEL_LOW, + .gpio66 = GPIO_LEVEL_LOW, + .gpio67 = GPIO_LEVEL_LOW, + .gpio74 = GPIO_LEVEL_HIGH, +}; + +static const struct pch_gpio_set3 pch_gpio_set3_reset = { +}; + +const struct pch_gpio_map mainboard_gpio_map = { + .set1 = { + .mode = &pch_gpio_set1_mode, + .direction = &pch_gpio_set1_direction, + .level = &pch_gpio_set1_level, + .blink = &pch_gpio_set1_blink, + .invert = &pch_gpio_set1_invert, + .reset = &pch_gpio_set1_reset, + }, + .set2 = { + .mode = &pch_gpio_set2_mode, + .direction = &pch_gpio_set2_direction, + .level = &pch_gpio_set2_level, + .reset = &pch_gpio_set2_reset, + }, + .set3 = { + .mode = &pch_gpio_set3_mode, + .direction = &pch_gpio_set3_direction, + .level = &pch_gpio_set3_level, + .reset = &pch_gpio_set3_reset, + }, +}; diff --git a/src/mainboard/apple/macbookair5_2/hda_verb.c b/src/mainboard/apple/macbookair5_2/hda_verb.c new file mode 100644 index 0000000..6c8e555 --- /dev/null +++ b/src/mainboard/apple/macbookair5_2/hda_verb.c @@ -0,0 +1,76 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2008-2009 coresystems GmbH + * Copyright (C) 2014 Vladimir Serbinenko + * + * 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. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <device/azalia_device.h> + +const u32 cim_verb_data[] = { + 0x10134206, /* Codec Vendor / Device ID: Cirrus */ + 0x106b5600, /* Subsystem ID */ + + 0x0000000b, /* Number of 4 dword sets */ + /* NID 0x01: Subsystem ID. */ + AZALIA_SUBVENDOR(0x0, 0x106b5600), + + /* NID 0x09. */ + AZALIA_PIN_CFG(0x0, 0x09, 0x0e2b4030), + + /* NID 0x0a. */ + AZALIA_PIN_CFG(0x0, 0x0a, 0x400000f0), + + /* NID 0x0b. */ + AZALIA_PIN_CFG(0x0, 0x0b, 0x90100120), + + /* NID 0x0c. */ + AZALIA_PIN_CFG(0x0, 0x0c, 0x400000f0), + + /* NID 0x0d. */ + AZALIA_PIN_CFG(0x0, 0x0d, 0x90a00110), + + /* NID 0x0e. */ + AZALIA_PIN_CFG(0x0, 0x0e, 0x400000f0), + + /* NID 0x0f. */ + AZALIA_PIN_CFG(0x0, 0x0f, 0x400000f0), + + /* NID 0x10. */ + AZALIA_PIN_CFG(0x0, 0x10, 0x400000f0), + + /* NID 0x12. */ + AZALIA_PIN_CFG(0x0, 0x12, 0x400000f0), + + /* NID 0x15. */ + AZALIA_PIN_CFG(0x0, 0x15, 0x400000f0), + 0x80862806, /* Codec Vendor / Device ID: Intel */ + 0x80860101, /* Subsystem ID */ + + 0x00000004, /* Number of 4 dword sets */ + /* NID 0x01: Subsystem ID. */ + AZALIA_SUBVENDOR(0x3, 0x80860101), + + /* NID 0x05. */ + AZALIA_PIN_CFG(0x3, 0x05, 0x18560010), + + /* NID 0x06. */ + AZALIA_PIN_CFG(0x3, 0x06, 0x18560010), + + /* NID 0x07. */ + AZALIA_PIN_CFG(0x3, 0x07, 0x18560010), +}; + +const u32 pc_beep_verbs[0] = {}; + +AZALIA_ARRAY_SIZES; diff --git a/src/mainboard/apple/macbookair5_2/mainboard.c b/src/mainboard/apple/macbookair5_2/mainboard.c new file mode 100644 index 0000000..d497c51 --- /dev/null +++ b/src/mainboard/apple/macbookair5_2/mainboard.c @@ -0,0 +1,67 @@ +/* + * This file is part of the coreboot project. + * + * 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. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <device/device.h> +#include <drivers/intel/gma/int15.h> +#include <southbridge/intel/bd82x6x/pch.h> +#include <ec/acpi/ec.h> +#include <console/console.h> + +static void mainboard_init(struct device *dev) +{ + /* FIXME: trim this down or remove if necessary */ +// { +// int i; +// const u8 dmp[256] = { +// /* 00 */ 0x40, 0x00, 0x00, 0x00, 0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +// /* 10 */ 0x00, 0x00, 0x0c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +// /* 20 */ 0x00, 0x80, 0x16, 0x16, 0xe0, 0x40, 0x4f, 0x4e, 0x7a, 0x34, 0x35, 0x31, 0x38, 0x31, 0x32, 0x44, +// /* 30 */ 0x4b, 0x52, 0x4e, 0x41, 0x38, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, 0x38, 0x39, 0x41, 0x42, +// /* 40 */ 0x43, 0x44, 0x45, 0x00, 0x02, 0x14, 0x11, 0x10, 0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +// /* 50 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +// /* 60 */ 0x03, 0x00, 0x00, 0x00, 0x0f, 0x3d, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +// /* 70 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +// /* 80 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +// /* 90 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +// /* a0 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +// /* b0 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +// /* c0 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +// /* d0 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +// /* e0 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +// /* f0 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +// }; +// +// printk(BIOS_DEBUG, "Replaying EC dump ..."); +// for (i = 0; i < 256; i++) +// ec_write (i, dmp[i]); +// printk(BIOS_DEBUG, "done\n"); +// } + + RCBA32(0x38c8) = 0x00002005; + RCBA32(0x38c4) = 0x00800000; +} + +static void mainboard_enable(struct device *dev) +{ + dev->ops->init = mainboard_init; + +// /* FIXME: fix those values*/ +// install_intel_vga_int15_handler(GMA_INT15_ACTIVE_LFP_INT_LVDS, +// GMA_INT15_PANEL_FIT_DEFAULT, +// GMA_INT15_BOOT_DISPLAY_DEFAULT, 0); + install_intel_vga_int15_handler(GMA_INT15_ACTIVE_LFP_EDP, GMA_INT15_PANEL_FIT_DEFAULT, GMA_INT15_BOOT_DISPLAY_DEFAULT, 0); +} + +struct chip_operations mainboard_ops = { + .enable_dev = mainboard_enable, +}; diff --git a/src/mainboard/apple/macbookair5_2/romstage.c b/src/mainboard/apple/macbookair5_2/romstage.c new file mode 100644 index 0000000..6594b15 --- /dev/null +++ b/src/mainboard/apple/macbookair5_2/romstage.c @@ -0,0 +1,86 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2008-2009 coresystems GmbH + * Copyright (C) 2014 Vladimir Serbinenko + * + * 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. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +/* FIXME: Check if all includes are needed. */ + +#include <stdint.h> +#include <string.h> +#include <timestamp.h> +#include <arch/byteorder.h> +#include <arch/io.h> +#include <device/mmio.h> +#include <device/pci_ops.h> +#include <device/pnp_ops.h> +#include <console/console.h> +#include <northbridge/intel/sandybridge/sandybridge.h> +#include <northbridge/intel/sandybridge/raminit_native.h> +#include <southbridge/intel/bd82x6x/pch.h> +#include <southbridge/intel/common/gpio.h> +#include <cbfs.h> + +void pch_enable_lpc(void) +{ + pci_write_config32(PCI_DEV(0, 0x1f, 0), 0x40, 0x00000401); + pci_write_config16(PCI_DEV(0, 0x1f, 0), 0x80, 0x0070); + pci_write_config16(PCI_DEV(0, 0x1f, 0), 0x82, 0x3f0f); + pci_write_config32(PCI_DEV(0, 0x1f, 0), 0x84, 0x000c0681); + pci_write_config32(PCI_DEV(0, 0x1f, 0), 0x88, 0x000c1641); + pci_write_config32(PCI_DEV(0, 0x1f, 0), 0x8c, 0x001c0301); + pci_write_config32(PCI_DEV(0, 0x1f, 0), 0x90, 0x00fc0701); +} + +void mainboard_rcba_config(void) +{ + RCBA32(0x3414) = 0x00000020; +} + +const struct southbridge_usb_port mainboard_usb_ports[] = { + { 1, 0, 0 }, + { 1, 0, 1 }, + { 1, 0, 2 }, + { 1, 0, 3 }, + { 1, 0, -1 }, + { 1, 0, -1 }, + { 1, 0, -1 }, + { 1, 0, -1 }, + { 1, 0, -1 }, + { 1, 0, -1 }, + { 1, 0, -1 }, + { 1, 0, -1 }, + { 1, 0, -1 }, + { 1, 0, -1 }, +}; + +void mainboard_early_init(int s3resume) +{ +} + +void mainboard_config_superio(void) +{ +} + +void mainboard_get_spd(spd_raw_data *spd, bool id_only) +{ + void *spd_file; + size_t spd_file_len = 0; + spd_file = cbfs_boot_map_with_leak("spd.bin", CBFS_TYPE_SPD, + &spd_file_len); + if (spd_file && spd_file_len >= 512) { + memcpy(&spd[0], spd_file, 128); + memcpy(&spd[2], spd_file + 256, 128); + } +} diff --git a/src/mainboard/apple/macbookair5_2/spd.bin b/src/mainboard/apple/macbookair5_2/spd.bin new file mode 100644 index 0000000..2e2a6b4 --- /dev/null +++ b/src/mainboard/apple/macbookair5_2/spd.bin Binary files differ -- To view, visit https://review.coreboot.org/c/coreboot/+/32604 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: master Gerrit-Change-Id: I1ebe6f87a8254871698be74f913b9d969d722447 Gerrit-Change-Number: 32604 Gerrit-PatchSet: 1 Gerrit-Owner: Evgeny Zinoviev <me(a)ch1p.com> Gerrit-MessageType: newchange

7 59

Change in coreboot[master]: pci: Add support for assigning resources to SR-IOV VF BARs
by Name of user not set (Code Review) 03 Apr '23

03 Apr '23

stephend(a)silicom-usa.com has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/34620 ) Change subject: pci: Add support for assigning resources to SR-IOV VF BARs ...................................................................... pci: Add support for assigning resources to SR-IOV VF BARs This ensures that bridge windows allocate enough space to cover SR-IOV BARs. Without this Linux will print messages like: pci 0000:03:00.0: BAR 7: no space for [mem size 0x00100000 64bit] pci 0000:03:00.0: BAR 7: failed to assign [mem size 0x00100000 64bit] Tested on Camelback Mountain, and Harcuvar. Change-Id: Ib169efe5a6b998a8342a895f1456a280669c719d Signed-off-by: Stephen Douthit <stephend(a)silicom-usa.com> --- M src/device/pci_device.c M src/device/pciexp_device.c M src/include/device/pci_def.h M src/include/device/pciexp.h 4 files changed, 112 insertions(+), 0 deletions(-) git pull ssh://review.coreboot.org:29418/coreboot refs/changes/20/34620/1 diff --git a/src/device/pci_device.c b/src/device/pci_device.c index 7786043..c96fc8d 100644 --- a/src/device/pci_device.c +++ b/src/device/pci_device.c @@ -439,6 +439,11 @@ { pci_read_bases(dev, 6); pci_get_rom_resource(dev, PCI_ROM_ADDRESS); + +#if CONFIG(PCIEXP_PLUGIN_SUPPORT) + /* Check for SR-IOV BARs if we have PCIe support */ + pciexp_dev_read_resources(dev); +#endif } void pci_bus_read_resources(struct device *dev) diff --git a/src/device/pciexp_device.c b/src/device/pciexp_device.c index c209816..8d660b1 100644 --- a/src/device/pciexp_device.c +++ b/src/device/pciexp_device.c @@ -442,6 +442,82 @@ pciexp_enable_aspm(root, root_cap, dev, cap); } +/* + * Check if this is an SR-IOV capable device and add resources for all VF bars + * + * @param dev Pointer to the dev structure. + */ +void pciexp_dev_read_resources(struct device *dev) +{ + unsigned long sriovpos; + u16 numvfs, i; + + sriovpos = pci_find_capability(dev, PCI_CAP_ID_PCIE); + if (!sriovpos) { + return; + } + + sriovpos = pciexp_find_extended_cap(dev, PCI_EXT_CAP_ID_SRIOV); + if (!sriovpos) { + return; + } + + numvfs = pci_read_config16(dev, sriovpos + PCI_SRIOV_TOT_VFS); + printk(BIOS_DEBUG, "%s: supports %d SR-IOV VFs\n", dev_path(dev), numvfs); + + /* The spec allows this to be 0 for some reason. Nothing to do. */ + if (numvfs == 0) { + return; + } + + for (int off = 0; off < 6; off++) { + unsigned long res_ix = sriovpos + PCI_SRIOV_VFBAR0 + off * 4; + struct resource *resource; + + resource = pci_get_resource(dev, res_ix); + + /* VF BARs aren't necessarily contiguous, skip the unused ones */ + if (resource->size == 0) { + continue; + } + + printk(BIOS_DEBUG, "%s: found %dbit SR-IOV BAR, size 0x%llx @ index %lx\n", + dev_path(dev), (resource->flags & IORESOURCE_PCI64) ? 64 : 32, + resource->size, resource->index); + + if (resource->flags & IORESOURCE_PCI64) { + off++; + } + + /* + * SR-IOV BARs break the resource allocator assumption for PCI + * dev resources that size = gran = alignment. + * + * alignment = gran = pci_get_resource() result, but... + * size is pci_get_resource()->size * numvfs, and there's no + * power of two guarantee on size either since numvfs is just + * an integer. + * + * Rather than add code to handle this as a special case in the + * resource allocator, just round up the size. In practice + * MaxVfs tends to be 2^n or 2^n - 1, so the holes produced + * should only be the size of a single VF BAR + */ + for (i = 1; i < numvfs; i <<= 1) { + resource->size <<= 1; + resource->align += 1; + resource->gran += 1; + } + + if (i != numvfs) { + printk(BIOS_DEBUG, "%s: VFs != 2^n, wasting MMIO space...\n", + dev_path(dev)); + } + } + + compact_resources(dev); +} + void pciexp_scan_bus(struct bus *bus, unsigned int min_devfn, unsigned int max_devfn) { diff --git a/src/include/device/pci_def.h b/src/include/device/pci_def.h index bc5bc79..39a6137 100644 --- a/src/include/device/pci_def.h +++ b/src/include/device/pci_def.h @@ -453,6 +453,7 @@ #define PCI_EXT_CAP_ID_VC 2 #define PCI_EXT_CAP_ID_DSN 3 #define PCI_EXT_CAP_ID_PWR 4 +#define PCI_EXT_CAP_ID_SRIOV 0x0010 /* Extended Capability lists*/ #define PCIE_EXT_CAP_OFFSET 0x100 @@ -518,6 +519,34 @@ #define PCI_PWR_CAP 12 /* Capability */ #define PCI_PWR_CAP_BUDGET(x) ((x) & 1) /* Included in system budget */ +/* SR-IOV */ +#define PCI_SRIOV_CAPS 0x04 /* SR-IOV capabilities */ +#define PCI_SRIOV_VF_MIG (1 << 0) /* VF Migration capable */ +#define PCI_SRIOV_ARI_CAP (1 << 1) /* ARI Capable Hierarchy Preserved */ +#define PCI_SRIOV_MIG_INT(x) (((x) >> 21) & 0x7ff) +#define PCI_SRIOV_CTRL 0x08 /* SR-IOV Control */ +#define PCI_SRIOV_VF_EN (1 << 0) +#define PCI_SRIOV_MIG_EN (1 << 1) +#define PCI_SRIOV_MIG_INT_EN (1 << 2) +#define PCI_SRIOV_MSE (1 << 3) +#define PCI_SRIOV_ARI_CAP_EN (1 << 4) +#define PCI_SRIOV_STATUS 0x0A /* SR-IOV Status */ +#define PCI_SRIOV_INIT_VFS 0x0C +#define PCI_SRIOV_TOT_VFS 0x0E +#define PCI_SRIOV_NUM_VFS 0x10 +#define PCI_SRIOV_FN_DEP_LINK 0x12 +#define PCI_SRIOV_VF_OFF 0x14 +#define PCI_SRIOV_VF_STRIDE 0x16 +#define PCI_SRIOV_VF_DEVID 0x1A +#define PCI_SRIOV_SUP_PAGE_SIZE 0x1C +#define PCI_SRIOV_PAGE_SIZE 0x20 +#define PCI_SRIOV_VFBAR0 0x24 +#define PCI_SRIOV_VFBAR1 0x28 +#define PCI_SRIOV_VFBAR2 0x2C +#define PCI_SRIOV_VFBAR3 0x30 +#define PCI_SRIOV_VFBAR4 0x34 +#define PCI_SRIOV_VFBAR5 0x38 +#define PCI_SRIOV_MIG_ARRAY 0x3C /* * The PCI interface treats multi-function devices as independent diff --git a/src/include/device/pciexp.h b/src/include/device/pciexp.h index 3a9825d..94a80bf 100644 --- a/src/include/device/pciexp.h +++ b/src/include/device/pciexp.h @@ -19,6 +19,8 @@ /* Latency tolerance reporting, max snoop latency value 3.14ms */ #define PCIE_LTR_MAX_SNOOP_LATENCY_3146US 0x1003 +void pciexp_dev_read_resources(struct device *dev); + void pciexp_scan_bus(struct bus *bus, unsigned int min_devfn, unsigned int max_devfn); -- To view, visit https://review.coreboot.org/c/coreboot/+/34620 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: master Gerrit-Change-Id: Ib169efe5a6b998a8342a895f1456a280669c719d Gerrit-Change-Number: 34620 Gerrit-PatchSet: 1 Gerrit-Owner: stephend(a)silicom-usa.com Gerrit-MessageType: newchange

4 4

Change in coreboot[master]: [WIP]cpu/x86/cache: CLFLUSH programs to memory before running
by Arthur Heymans (Code Review) 13 Mar '23

13 Mar '23

Arthur Heymans has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/37196 ) Change subject: [WIP]cpu/x86/cache: CLFLUSH programs to memory before running ...................................................................... [WIP]cpu/x86/cache: CLFLUSH programs to memory before running When cbmem is initialized in romstage and postcar placed in the stage cache + cbmem where it is run, the assumption is made that this are all in UC memory such that calling invd in postcar is ok. For performance reasons (e.g. postcar decompression) it is desirable to cache cbmem and the stage cache during romstage. Another reason is that AGESA sets up MTRR during romstage to cache all dram, which is currently worked around by using additional MTRR to make that UC. TODO be nice to reviewers and spit some parts off. UNTESTED Change-Id: I7ff2a57aee620908b71829457ea0f5a0c410ec5b Signed-off-by: Arthur Heymans <arthur(a)aheymans.xyz> --- M src/arch/x86/postcar_loader.c M src/cpu/x86/cache/Makefile.inc M src/cpu/x86/cache/cache.c M src/include/cpu/x86/cache.h 4 files changed, 68 insertions(+), 1 deletion(-) git pull ssh://review.coreboot.org:29418/coreboot refs/changes/96/37196/1 diff --git a/src/arch/x86/postcar_loader.c b/src/arch/x86/postcar_loader.c index b53cbf8..53ab4f9 100644 --- a/src/arch/x86/postcar_loader.c +++ b/src/arch/x86/postcar_loader.c @@ -208,6 +208,21 @@ MTRR_TYPE_WRBACK); } +/* + * POSTCAR will call invd so don't make assumptions on cbmem + * and external stage cache being UC. + */ +static void postcar_flush_cache(void) +{ + uintptr_t stage_cache_base; + size_t stage_cache_size; + prog_segment_loaded((uintptr_t)cbmem_top(), cbmem_overhead_size(), SEG_FINAL); + if (CONFIG(TSEG_STAGE_CACHE)) { + stage_cache_external_region((void **)&stage_cache_base, &stage_cache_size); + prog_segment_loaded(stage_cache_base, stage_cache_size, SEG_FINAL); + } +} + void run_postcar_phase(struct postcar_frame *pcf) { struct prog prog = @@ -222,8 +237,10 @@ parameters between S3 resume and normal boot. On the platforms where the values are the same it's a nop. */ finalize_load(prog.arg, pcf->stack); - } else + } else { load_postcar_cbfs(&prog, pcf); + postcar_flush_cache(); + } /* As postcar exist, it's end of romstage here */ timestamp_add_now(TS_END_ROMSTAGE); diff --git a/src/cpu/x86/cache/Makefile.inc b/src/cpu/x86/cache/Makefile.inc index b33b9ee..759488e 100644 --- a/src/cpu/x86/cache/Makefile.inc +++ b/src/cpu/x86/cache/Makefile.inc @@ -1 +1,2 @@ +romstage-y += cache.c ramstage-y += cache.c diff --git a/src/cpu/x86/cache/cache.c b/src/cpu/x86/cache/cache.c index 2313c4d..ac2c45b 100644 --- a/src/cpu/x86/cache/cache.c +++ b/src/cpu/x86/cache/cache.c @@ -11,8 +11,11 @@ * GNU General Public License for more details. */ +#include <cbmem.h> +#include <program_loading.h> #include <console/console.h> #include <cpu/x86/cache.h> +#include <arch/cpu.h> void x86_enable_cache(void) { @@ -20,3 +23,47 @@ printk(BIOS_INFO, "Enabling cache\n"); enable_cache(); } + +int clflush_supported(void) +{ + return (cpuid_edx(1) >> 19) & 1; +} + +static void clflush_region(uintptr_t start, size_t size) +{ + uintptr_t addr; + size_t cl_size = (cpuid_ebx(1) >> 8) & 0xff; + if (!clflush_supported()) + return; + for (addr = (start / cl_size) * cl_size; addr < start + size; addr += cl_size) + clflush((void *)addr); +} + +static int dram_ready; + +/* + * For each segment of a program loaded this function is called + * to invalidate caches for the addresses of the loaded segment + */ +void arch_segment_loaded(uintptr_t start, size_t size, int flags) +{ + /* INVD is only called in postcar stage so we only need + to make sure that our things hit dram during romstage. */ + if (!ENV_ROMSTAGE) + return; + if (flags != SEG_FINAL) + return; + if (!dram_ready) + return; + + if (!clflush_supported()) + printk(BIOS_DEBUG, "Not flushing cache to ram, CLFLUSH not supported\n"); + clflush_region(start, size); +} + +static void set_dram_ready(int unused) +{ + dram_ready = 1; +} + +ROMSTAGE_CBMEM_INIT_HOOK(set_dram_ready); diff --git a/src/include/cpu/x86/cache.h b/src/include/cpu/x86/cache.h index 713ca32..2d2727f 100644 --- a/src/include/cpu/x86/cache.h +++ b/src/include/cpu/x86/cache.h @@ -55,6 +55,8 @@ asm volatile ("clflush (%0)"::"r" (addr)); } +int clflush_supported(void); + /* The following functions require the __always_inline due to AMD * function STOP_CAR_AND_CPU that disables cache as * RAM, the cache as RAM stack can no longer be used. Called -- To view, visit https://review.coreboot.org/c/coreboot/+/37196 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: master Gerrit-Change-Id: I7ff2a57aee620908b71829457ea0f5a0c410ec5b Gerrit-Change-Number: 37196 Gerrit-PatchSet: 1 Gerrit-Owner: Arthur Heymans <arthur(a)aheymans.xyz> Gerrit-Reviewer: Arthur Heymans <arthur(a)aheymans.xyz> Gerrit-Reviewer: Martin Roth <martinroth(a)google.com> Gerrit-Reviewer: Patrick Georgi <pgeorgi(a)google.com> Gerrit-MessageType: newchange

10 45

Change in ...coreboot[master]: mb/apple: Add MacBook Pro 8,1 support
by Evgeny Zinoviev (Code Review) 27 Feb '23

27 Feb '23

Evgeny Zinoviev has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/33151 Change subject: mb/apple: Add MacBook Pro 8,1 support ...................................................................... mb/apple: Add MacBook Pro 8,1 support MacBook Pro 13'' Early 2011 (A1278). Works: - Graphics initialization (libgfxinit) - GRUB payload - Linux (it boots) Mostly untested for now. This board has SOIC-8 chip, 25Q064A in my case. WARNING: do not just use a clip to flash the chip as usual. There is a capacitor and a resistor right near the VCC pin. They prevent the clip from being properly attached. You can very easily break them. Either cut off some plasic from the clip so that it doesn't touch them, or don't use clip at all. Change-Id: I7a7dc6d6c16751403ce276d2778dc915cd69f3f2 Signed-off-by: Evgeny Zinoviev <me(a)ch1p.io> --- A src/mainboard/apple/macbookpro8_1/Kconfig A src/mainboard/apple/macbookpro8_1/Kconfig.name A src/mainboard/apple/macbookpro8_1/Makefile.inc A src/mainboard/apple/macbookpro8_1/acpi/ec.asl A src/mainboard/apple/macbookpro8_1/acpi/platform.asl A src/mainboard/apple/macbookpro8_1/acpi/superio.asl A src/mainboard/apple/macbookpro8_1/acpi_tables.c A src/mainboard/apple/macbookpro8_1/board_info.txt A src/mainboard/apple/macbookpro8_1/cmos.default A src/mainboard/apple/macbookpro8_1/cmos.layout A src/mainboard/apple/macbookpro8_1/devicetree.cb A src/mainboard/apple/macbookpro8_1/dsdt.asl A src/mainboard/apple/macbookpro8_1/gpio.c A src/mainboard/apple/macbookpro8_1/hda_verb.c A src/mainboard/apple/macbookpro8_1/mainboard.c A src/mainboard/apple/macbookpro8_1/romstage.c 16 files changed, 816 insertions(+), 0 deletions(-) git pull ssh://review.coreboot.org:29418/coreboot refs/changes/51/33151/1 diff --git a/src/mainboard/apple/macbookpro8_1/Kconfig b/src/mainboard/apple/macbookpro8_1/Kconfig new file mode 100644 index 0000000..c838bea --- /dev/null +++ b/src/mainboard/apple/macbookpro8_1/Kconfig @@ -0,0 +1,43 @@ +if BOARD_APPLE_MACBOOKPRO8_1 + +config BOARD_SPECIFIC_OPTIONS + def_bool y + select BOARD_ROMSIZE_KB_8192 + select EC_ACPI + select HAVE_ACPI_RESUME + select HAVE_ACPI_TABLES + select INTEL_INT15 + select NORTHBRIDGE_INTEL_SANDYBRIDGE + select SERIRQ_CONTINUOUS_MODE + select SOUTHBRIDGE_INTEL_BD82X6X + select SYSTEM_TYPE_LAPTOP + select USE_NATIVE_RAMINIT + select MAINBOARD_HAS_LIBGFXINIT + select GFX_GMA_INTERNAL_IS_LVDS + select HAVE_CMOS_DEFAULT + select HAVE_OPTION_TABLE + +config MAINBOARD_DIR + string + default apple/macbookpro8_1 + +config MAINBOARD_PART_NUMBER + string + default "MacBookPro8,1" + +config VGA_BIOS_FILE + string + default "pci8086,0126.rom" + +config VGA_BIOS_ID + string + default "8086,0126" + +config DRAM_RESET_GATE_GPIO + int + default 28 + +config MAX_CPUS + int + default 8 +endif diff --git a/src/mainboard/apple/macbookpro8_1/Kconfig.name b/src/mainboard/apple/macbookpro8_1/Kconfig.name new file mode 100644 index 0000000..06a7de5 --- /dev/null +++ b/src/mainboard/apple/macbookpro8_1/Kconfig.name @@ -0,0 +1,2 @@ +config BOARD_APPLE_MACBOOKPRO8_1 + bool "MacBookPro8,1" diff --git a/src/mainboard/apple/macbookpro8_1/Makefile.inc b/src/mainboard/apple/macbookpro8_1/Makefile.inc new file mode 100644 index 0000000..ebe01ae --- /dev/null +++ b/src/mainboard/apple/macbookpro8_1/Makefile.inc @@ -0,0 +1,2 @@ +romstage-y += gpio.c +ramstage-$(CONFIG_MAINBOARD_USE_LIBGFXINIT) += gma-mainboard.ads diff --git a/src/mainboard/apple/macbookpro8_1/acpi/ec.asl b/src/mainboard/apple/macbookpro8_1/acpi/ec.asl new file mode 100644 index 0000000..cd74865 --- /dev/null +++ b/src/mainboard/apple/macbookpro8_1/acpi/ec.asl @@ -0,0 +1,18 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (c) 2019 Evgeny Zinoviev <me(a)ch1p.io> + * + * 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. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <ec/apple/acpi/ec.asl> +#include <ec/apple/acpi/ac_60.asl> +#include <ec/apple/acpi/lid_60.asl> diff --git a/src/mainboard/apple/macbookpro8_1/acpi/platform.asl b/src/mainboard/apple/macbookpro8_1/acpi/platform.asl new file mode 100644 index 0000000..3603581 --- /dev/null +++ b/src/mainboard/apple/macbookpro8_1/acpi/platform.asl @@ -0,0 +1,21 @@ +/* + * This file is part of the coreboot project. + * + * 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. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +Method(_WAK,1) +{ + Return(Package(){0,0}) +} + +Method(_PTS,1) +{ +} diff --git a/src/mainboard/apple/macbookpro8_1/acpi/superio.asl b/src/mainboard/apple/macbookpro8_1/acpi/superio.asl new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/src/mainboard/apple/macbookpro8_1/acpi/superio.asl diff --git a/src/mainboard/apple/macbookpro8_1/acpi_tables.c b/src/mainboard/apple/macbookpro8_1/acpi_tables.c new file mode 100644 index 0000000..6b731cc --- /dev/null +++ b/src/mainboard/apple/macbookpro8_1/acpi_tables.c @@ -0,0 +1,36 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2008-2009 coresystems GmbH + * Copyright (C) 2014 Vladimir Serbinenko + * + * 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. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <southbridge/intel/bd82x6x/nvs.h> + +/* FIXME: check this function. */ +void acpi_create_gnvs(global_nvs_t *gnvs) +{ + /* Disable USB ports in S3 by default */ + gnvs->s3u0 = 0; + gnvs->s3u1 = 0; + + /* Disable USB ports in S5 by default */ + gnvs->s5u0 = 0; + gnvs->s5u1 = 0; + + // the lid is open by default. + gnvs->lids = 1; + + gnvs->tcrt = 100; + gnvs->tpsv = 90; +} diff --git a/src/mainboard/apple/macbookpro8_1/board_info.txt b/src/mainboard/apple/macbookpro8_1/board_info.txt new file mode 100644 index 0000000..8e0e321 --- /dev/null +++ b/src/mainboard/apple/macbookpro8_1/board_info.txt @@ -0,0 +1,6 @@ +Category: laptop +ROM protocol: SPI +Flashrom support: n +ROM package: SOIC-8 +ROM socketed: n +Release year: 2011 diff --git a/src/mainboard/apple/macbookpro8_1/cmos.default b/src/mainboard/apple/macbookpro8_1/cmos.default new file mode 100644 index 0000000..53e85a3 --- /dev/null +++ b/src/mainboard/apple/macbookpro8_1/cmos.default @@ -0,0 +1 @@ +debug_level=Debug diff --git a/src/mainboard/apple/macbookpro8_1/cmos.layout b/src/mainboard/apple/macbookpro8_1/cmos.layout new file mode 100644 index 0000000..aa9f563 --- /dev/null +++ b/src/mainboard/apple/macbookpro8_1/cmos.layout @@ -0,0 +1,114 @@ +## +## This file is part of the coreboot project. +## +## 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. +## +## This program is distributed in the hope that it will be useful, +## but WITHOUT ANY WARRANTY; without even the implied warranty of +## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +## GNU General Public License for more details. +## + +# ----------------------------------------------------------------- +entries + +# ----------------------------------------------------------------- +# Status Register A +# ----------------------------------------------------------------- +# Status Register B +# ----------------------------------------------------------------- +# Status Register C +#96 4 r 0 status_c_rsvd +#100 1 r 0 uf_flag +#101 1 r 0 af_flag +#102 1 r 0 pf_flag +#103 1 r 0 irqf_flag +# ----------------------------------------------------------------- +# Status Register D +#104 7 r 0 status_d_rsvd +#111 1 r 0 valid_cmos_ram +# ----------------------------------------------------------------- +# Diagnostic Status Register +#112 8 r 0 diag_rsvd1 + +# ----------------------------------------------------------------- +0 120 r 0 reserved_memory +#120 264 r 0 unused + +# ----------------------------------------------------------------- +# RTC_BOOT_BYTE (coreboot hardcoded) +384 1 e 4 boot_option +388 4 h 0 reboot_counter +#390 2 r 0 unused? + +# ----------------------------------------------------------------- +# coreboot config options: console +#392 3 r 0 unused +395 4 e 6 debug_level +#399 1 r 0 unused + +#400 8 r 0 reserved for century byte + +# coreboot config options: southbridge +408 1 e 1 nmi +409 2 e 7 power_on_after_fail + +# coreboot config options: EC +#411 1 e 8 first_battery +#412 1 e 1 bluetooth +#413 1 e 1 wwan +#414 1 e 1 touchpad +#415 1 e 1 wlan +#416 1 e 1 trackpoint +#417 1 e 1 fn_ctrl_swap +#418 1 e 1 sticky_fn +#419 2 e 13 usb_always_on +#421 1 e 9 sata_mode +#422 2 e 10 backlight + +# coreboot config options: cpu +#424 8 r 0 unused + +# coreboot config options: northbridge +#432 5 e 11 gfx_uma_size +#437 3 r 0 unused +#440 8 h 0 volume + +# SandyBridge MRC Scrambler Seed values +896 32 r 0 mrc_scrambler_seed +928 32 r 0 mrc_scrambler_seed_s3 +960 16 r 0 mrc_scrambler_seed_chk + +# coreboot config options: check sums +984 16 h 0 check_sum + +# ----------------------------------------------------------------- + +enumerations + +#ID value text +1 0 Disable +1 1 Enable +2 0 Enable +2 1 Disable +4 0 Fallback +4 1 Normal +6 0 Emergency +6 1 Alert +6 2 Critical +6 3 Error +6 4 Warning +6 5 Notice +6 6 Info +6 7 Debug +6 8 Spew +7 0 Disable +7 1 Enable +7 2 Keep + +# ----------------------------------------------------------------- +checksums + +checksum 392 447 984 diff --git a/src/mainboard/apple/macbookpro8_1/devicetree.cb b/src/mainboard/apple/macbookpro8_1/devicetree.cb new file mode 100644 index 0000000..db21a62 --- /dev/null +++ b/src/mainboard/apple/macbookpro8_1/devicetree.cb @@ -0,0 +1,113 @@ +chip northbridge/intel/sandybridge # FIXME: check gfx.ndid and gfx.did + register "gfx.did" = "{ 0x80000100, 0x80000240, 0x80000410 }" + register "gfx.link_frequency_270_mhz" = "1" + register "gfx.ndid" = "3" + register "gfx.use_spread_spectrum_clock" = "1" + register "gpu_cpu_backlight" = "0x00001312" + register "gpu_dp_b_hotplug" = "4" + register "gpu_dp_c_hotplug" = "4" + register "gpu_dp_d_hotplug" = "4" + register "gpu_panel_port_select" = "0" + register "gpu_panel_power_backlight_off_delay" = "2000" + register "gpu_panel_power_backlight_on_delay" = "2000" + register "gpu_panel_power_cycle_delay" = "5" + register "gpu_panel_power_down_delay" = "500" + register "gpu_panel_power_up_delay" = "600" + register "gpu_pch_backlight" = "0x13121312" + + device cpu_cluster 0x0 on + chip cpu/intel/model_206ax + register "c1_acpower" = "1" + register "c1_battery" = "1" + register "c2_acpower" = "3" + register "c2_battery" = "3" + register "c3_acpower" = "5" + register "c3_battery" = "5" + device lapic 0x0 on + end + device lapic 0xacac off + end + end + end + + register "pci_mmio_size" = "2048" + + device domain 0x0 on + chip southbridge/intel/bd82x6x # Intel Series 6 Cougar Point PCH + register "c2_latency" = "0x0065" + register "docking_supported" = "0" + register "gen1_dec" = "0x000c0681" + register "gen2_dec" = "0x000c1641" + register "gen3_dec" = "0x001c0301" + register "gen4_dec" = "0x00fc0701" + register "gpi7_routing" = "2" + register "p_cnt_throttling_supported" = "1" + register "pcie_hotplug_map" = "{ 0, 0, 0, 0, 0, 0, 0, 0 }" + register "pcie_port_coalesce" = "1" + register "sata_interface_speed_support" = "0x3" + register "sata_port_map" = "0x3" + register "spi_lvscc" = "0x0" + register "spi_uvscc" = "0x2005" + device pci 16.0 on # Management Engine Interface 1 + subsystemid 0x8086 0x7270 + end + device pci 16.1 off end # Management Engine Interface 2 + device pci 16.2 off end # Management Engine IDE-R + device pci 16.3 off end # Management Engine KT + device pci 19.0 off end # Intel Gigabit Ethernet + device pci 1a.0 on # USB2 EHCI #2 Unsupported PCI device 8086:1c2c + subsystemid 0x8086 0x7270 + end + device pci 1b.0 on # High Definition Audio Audio controller + subsystemid 0x8086 0x7270 + end + device pci 1c.0 on # PCIe Port #1 + subsystemid 0x8086 0x7270 + end + device pci 1c.1 on # PCIe Port #2 + subsystemid 0x8086 0x7270 + end + device pci 1c.2 on # PCIe Port #3 + subsystemid 0x8086 0x7270 + end + device pci 1c.3 off end # PCIe Port #4 + device pci 1c.4 off end # PCIe Port #5 + device pci 1c.5 off end # PCIe Port #6 + device pci 1c.6 off end # PCIe Port #7 + device pci 1c.7 off end # PCIe Port #8 + device pci 1d.0 on # USB2 EHCI #1 Unsupported PCI device 8086:1c27 + subsystemid 0x8086 0x7270 + end + device pci 1e.0 off end # PCI bridge + device pci 1f.0 on # LPC bridge PCI-LPC bridge + subsystemid 0x8086 0x7270 + end + device pci 1f.2 on # SATA Controller 1 + subsystemid 0x8086 0x7270 + end + device pci 1f.3 on # SMBus + subsystemid 0x8086 0x7270 + end + device pci 1f.5 off end # SATA Controller 2 + device pci 1f.6 off end # Thermal + end + device pci 00.0 on # Host bridge Host bridge + subsystemid 0x106b 0x00db + end + device pci 01.0 off # PCIe Bridge for discrete graphics + subsystemid 0x106b 0x00db + end + device pci 02.0 on # Internal graphics VGA controller + subsystemid 0x106b 0x00db + end + device pci 01.1 on + subsystemid 0x106b 0x00db + end + device pci 1a.7 on + subsystemid 0x8086 0x7270 + end + device pci 1d.7 on + subsystemid 0x8086 0x7270 + end + end +end diff --git a/src/mainboard/apple/macbookpro8_1/dsdt.asl b/src/mainboard/apple/macbookpro8_1/dsdt.asl new file mode 100644 index 0000000..455ac17 --- /dev/null +++ b/src/mainboard/apple/macbookpro8_1/dsdt.asl @@ -0,0 +1,42 @@ +/* + * This file is part of the coreboot project. + * + * 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. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#define BRIGHTNESS_UP \_SB.PCI0.GFX0.INCB +#define BRIGHTNESS_DOWN \_SB.PCI0.GFX0.DECB +#define ACPI_VIDEO_DEVICE \_SB.PCI0.GFX0 + +#include <arch/acpi.h> +DefinitionBlock( + "dsdt.aml", + "DSDT", + 0x02, // DSDT revision: ACPI 2.0 and up + OEM_ID, + ACPI_TABLE_CREATOR, + 0x20141018 // OEM revision +) +{ + /* Some generic macros */ + #include "acpi/platform.asl" + #include <cpu/intel/common/acpi/cpu.asl> + #include <southbridge/intel/bd82x6x/acpi/platform.asl> + /* global NVS and variables. */ + #include <southbridge/intel/bd82x6x/acpi/globalnvs.asl> + #include <southbridge/intel/bd82x6x/acpi/sleepstates.asl> + + Device (\_SB.PCI0) + { + #include <northbridge/intel/sandybridge/acpi/sandybridge.asl> + #include <drivers/intel/gma/acpi/default_brightness_levels.asl> + #include <southbridge/intel/bd82x6x/acpi/pch.asl> + } +} diff --git a/src/mainboard/apple/macbookpro8_1/gpio.c b/src/mainboard/apple/macbookpro8_1/gpio.c new file mode 100644 index 0000000..d3555ef --- /dev/null +++ b/src/mainboard/apple/macbookpro8_1/gpio.c @@ -0,0 +1,231 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2008-2009 coresystems GmbH + * Copyright (C) 2014 Vladimir Serbinenko + * + * 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. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <southbridge/intel/common/gpio.h> + +static const struct pch_gpio_set1 pch_gpio_set1_mode = { + .gpio0 = GPIO_MODE_GPIO, + .gpio1 = GPIO_MODE_GPIO, + .gpio2 = GPIO_MODE_GPIO, + .gpio3 = GPIO_MODE_GPIO, + .gpio4 = GPIO_MODE_GPIO, + .gpio5 = GPIO_MODE_GPIO, + .gpio6 = GPIO_MODE_GPIO, + .gpio7 = GPIO_MODE_GPIO, + .gpio8 = GPIO_MODE_GPIO, + .gpio9 = GPIO_MODE_GPIO, + .gpio10 = GPIO_MODE_GPIO, + .gpio11 = GPIO_MODE_GPIO, + .gpio12 = GPIO_MODE_GPIO, + .gpio13 = GPIO_MODE_GPIO, + .gpio14 = GPIO_MODE_GPIO, + .gpio15 = GPIO_MODE_GPIO, + .gpio16 = GPIO_MODE_GPIO, + .gpio17 = GPIO_MODE_GPIO, + .gpio18 = GPIO_MODE_NATIVE, + .gpio19 = GPIO_MODE_GPIO, + .gpio20 = GPIO_MODE_NATIVE, + .gpio21 = GPIO_MODE_GPIO, + .gpio22 = GPIO_MODE_GPIO, + .gpio23 = GPIO_MODE_GPIO, + .gpio24 = GPIO_MODE_GPIO, + .gpio25 = GPIO_MODE_NATIVE, + .gpio26 = GPIO_MODE_NATIVE, + .gpio27 = GPIO_MODE_GPIO, + .gpio28 = GPIO_MODE_GPIO, + .gpio29 = GPIO_MODE_GPIO, + .gpio30 = GPIO_MODE_NATIVE, + .gpio31 = GPIO_MODE_NATIVE, +}; + +static const struct pch_gpio_set1 pch_gpio_set1_direction = { + .gpio0 = GPIO_DIR_INPUT, + .gpio1 = GPIO_DIR_INPUT, + .gpio2 = GPIO_DIR_INPUT, + .gpio3 = GPIO_DIR_INPUT, + .gpio4 = GPIO_DIR_INPUT, + .gpio5 = GPIO_DIR_INPUT, + .gpio6 = GPIO_DIR_INPUT, + .gpio7 = GPIO_DIR_INPUT, + .gpio8 = GPIO_DIR_INPUT, + .gpio9 = GPIO_DIR_INPUT, + .gpio10 = GPIO_DIR_INPUT, + .gpio11 = GPIO_DIR_INPUT, + .gpio12 = GPIO_DIR_INPUT, + .gpio13 = GPIO_DIR_INPUT, + .gpio14 = GPIO_DIR_INPUT, + .gpio15 = GPIO_DIR_INPUT, + .gpio16 = GPIO_DIR_OUTPUT, + .gpio17 = GPIO_DIR_INPUT, + .gpio19 = GPIO_DIR_INPUT, + .gpio21 = GPIO_DIR_OUTPUT, + .gpio22 = GPIO_DIR_OUTPUT, + .gpio23 = GPIO_DIR_OUTPUT, + .gpio24 = GPIO_DIR_INPUT, + .gpio27 = GPIO_DIR_INPUT, + .gpio28 = GPIO_DIR_INPUT, + .gpio29 = GPIO_DIR_INPUT, +}; + +static const struct pch_gpio_set1 pch_gpio_set1_level = { + .gpio16 = GPIO_LEVEL_LOW, + .gpio21 = GPIO_LEVEL_LOW, + .gpio22 = GPIO_LEVEL_LOW, + .gpio23 = GPIO_LEVEL_HIGH, +}; + +static const struct pch_gpio_set1 pch_gpio_set1_reset = { + .gpio24 = GPIO_RESET_RSMRST, +}; + +static const struct pch_gpio_set1 pch_gpio_set1_invert = { + .gpio1 = GPIO_INVERT, + .gpio4 = GPIO_INVERT, + .gpio5 = GPIO_INVERT, + .gpio7 = GPIO_INVERT, + .gpio9 = GPIO_INVERT, +}; + +static const struct pch_gpio_set1 pch_gpio_set1_blink = { +}; + +static const struct pch_gpio_set2 pch_gpio_set2_mode = { + .gpio32 = GPIO_MODE_NATIVE, + .gpio33 = GPIO_MODE_GPIO, + .gpio34 = GPIO_MODE_GPIO, + .gpio35 = GPIO_MODE_GPIO, + .gpio36 = GPIO_MODE_GPIO, + .gpio37 = GPIO_MODE_GPIO, + .gpio38 = GPIO_MODE_GPIO, + .gpio39 = GPIO_MODE_GPIO, + .gpio40 = GPIO_MODE_GPIO, + .gpio41 = GPIO_MODE_GPIO, + .gpio42 = GPIO_MODE_GPIO, + .gpio43 = GPIO_MODE_GPIO, + .gpio44 = GPIO_MODE_GPIO, + .gpio45 = GPIO_MODE_GPIO, + .gpio46 = GPIO_MODE_GPIO, + .gpio47 = GPIO_MODE_NATIVE, + .gpio48 = GPIO_MODE_GPIO, + .gpio49 = GPIO_MODE_GPIO, + .gpio50 = GPIO_MODE_GPIO, + .gpio51 = GPIO_MODE_NATIVE, + .gpio52 = GPIO_MODE_GPIO, + .gpio53 = GPIO_MODE_NATIVE, + .gpio54 = GPIO_MODE_NATIVE, + .gpio55 = GPIO_MODE_NATIVE, + .gpio56 = GPIO_MODE_NATIVE, + .gpio57 = GPIO_MODE_GPIO, + .gpio58 = GPIO_MODE_NATIVE, + .gpio59 = GPIO_MODE_GPIO, + .gpio60 = GPIO_MODE_NATIVE, + .gpio61 = GPIO_MODE_NATIVE, + .gpio62 = GPIO_MODE_NATIVE, + .gpio63 = GPIO_MODE_NATIVE, +}; + +static const struct pch_gpio_set2 pch_gpio_set2_direction = { + .gpio33 = GPIO_DIR_OUTPUT, + .gpio34 = GPIO_DIR_OUTPUT, + .gpio35 = GPIO_DIR_INPUT, + .gpio36 = GPIO_DIR_INPUT, + .gpio37 = GPIO_DIR_OUTPUT, + .gpio38 = GPIO_DIR_OUTPUT, + .gpio39 = GPIO_DIR_OUTPUT, + .gpio40 = GPIO_DIR_INPUT, + .gpio41 = GPIO_DIR_INPUT, + .gpio42 = GPIO_DIR_INPUT, + .gpio43 = GPIO_DIR_INPUT, + .gpio44 = GPIO_DIR_INPUT, + .gpio45 = GPIO_DIR_OUTPUT, + .gpio46 = GPIO_DIR_INPUT, + .gpio48 = GPIO_DIR_OUTPUT, + .gpio49 = GPIO_DIR_OUTPUT, + .gpio50 = GPIO_DIR_INPUT, + .gpio52 = GPIO_DIR_INPUT, + .gpio57 = GPIO_DIR_INPUT, + .gpio59 = GPIO_DIR_INPUT, +}; + +static const struct pch_gpio_set2 pch_gpio_set2_level = { + .gpio33 = GPIO_LEVEL_LOW, + .gpio34 = GPIO_LEVEL_HIGH, + .gpio37 = GPIO_LEVEL_LOW, + .gpio38 = GPIO_LEVEL_LOW, + .gpio39 = GPIO_LEVEL_LOW, + .gpio45 = GPIO_LEVEL_LOW, + .gpio48 = GPIO_LEVEL_HIGH, + .gpio49 = GPIO_LEVEL_LOW, +}; + +static const struct pch_gpio_set2 pch_gpio_set2_reset = { +}; + +static const struct pch_gpio_set3 pch_gpio_set3_mode = { + .gpio64 = GPIO_MODE_GPIO, + .gpio65 = GPIO_MODE_GPIO, + .gpio66 = GPIO_MODE_GPIO, + .gpio67 = GPIO_MODE_GPIO, + .gpio68 = GPIO_MODE_GPIO, + .gpio69 = GPIO_MODE_GPIO, + .gpio70 = GPIO_MODE_GPIO, + .gpio71 = GPIO_MODE_GPIO, + .gpio72 = GPIO_MODE_NATIVE, + .gpio73 = GPIO_MODE_NATIVE, + .gpio74 = GPIO_MODE_NATIVE, + .gpio75 = GPIO_MODE_NATIVE, +}; + +static const struct pch_gpio_set3 pch_gpio_set3_direction = { + .gpio64 = GPIO_DIR_INPUT, + .gpio65 = GPIO_DIR_INPUT, + .gpio66 = GPIO_DIR_INPUT, + .gpio67 = GPIO_DIR_INPUT, + .gpio68 = GPIO_DIR_INPUT, + .gpio69 = GPIO_DIR_INPUT, + .gpio70 = GPIO_DIR_INPUT, + .gpio71 = GPIO_DIR_INPUT, +}; + +static const struct pch_gpio_set3 pch_gpio_set3_level = { +}; + +static const struct pch_gpio_set3 pch_gpio_set3_reset = { +}; + +const struct pch_gpio_map mainboard_gpio_map = { + .set1 = { + .mode = &pch_gpio_set1_mode, + .direction = &pch_gpio_set1_direction, + .level = &pch_gpio_set1_level, + .blink = &pch_gpio_set1_blink, + .invert = &pch_gpio_set1_invert, + .reset = &pch_gpio_set1_reset, + }, + .set2 = { + .mode = &pch_gpio_set2_mode, + .direction = &pch_gpio_set2_direction, + .level = &pch_gpio_set2_level, + .reset = &pch_gpio_set2_reset, + }, + .set3 = { + .mode = &pch_gpio_set3_mode, + .direction = &pch_gpio_set3_direction, + .level = &pch_gpio_set3_level, + .reset = &pch_gpio_set3_reset, + }, +}; diff --git a/src/mainboard/apple/macbookpro8_1/hda_verb.c b/src/mainboard/apple/macbookpro8_1/hda_verb.c new file mode 100644 index 0000000..d6cb85e --- /dev/null +++ b/src/mainboard/apple/macbookpro8_1/hda_verb.c @@ -0,0 +1,76 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2008-2009 coresystems GmbH + * Copyright (C) 2014 Vladimir Serbinenko + * + * 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. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <device/azalia_device.h> + +const u32 cim_verb_data[] = { + 0x10134206, /* Codec Vendor / Device ID: Cirrus */ + 0x106b1c00, /* Subsystem ID */ + + 0x0000000b, /* Number of 4 dword sets */ + /* NID 0x01: Subsystem ID. */ + AZALIA_SUBVENDOR(0x0, 0x106b1c00), + + /* NID 0x09. */ + AZALIA_PIN_CFG(0x0, 0x09, 0x012b4030), + + /* NID 0x0a. */ + AZALIA_PIN_CFG(0x0, 0x0a, 0x90100121), + + /* NID 0x0b. */ + AZALIA_PIN_CFG(0x0, 0x0b, 0x90100120), + + /* NID 0x0c. */ + AZALIA_PIN_CFG(0x0, 0x0c, 0x400000f0), + + /* NID 0x0d. */ + AZALIA_PIN_CFG(0x0, 0x0d, 0x90a00110), + + /* NID 0x0e. */ + AZALIA_PIN_CFG(0x0, 0x0e, 0x400000f0), + + /* NID 0x0f. */ + AZALIA_PIN_CFG(0x0, 0x0f, 0x400000f0), + + /* NID 0x10. */ + AZALIA_PIN_CFG(0x0, 0x10, 0x004be040), + + /* NID 0x12. */ + AZALIA_PIN_CFG(0x0, 0x12, 0x400000f0), + + /* NID 0x15. */ + AZALIA_PIN_CFG(0x0, 0x15, 0x400000f0), + 0x80862805, /* Codec Vendor / Device ID: Intel */ + 0x80860101, /* Subsystem ID */ + + 0x00000004, /* Number of 4 dword sets */ + /* NID 0x01: Subsystem ID. */ + AZALIA_SUBVENDOR(0x3, 0x80860101), + + /* NID 0x05. */ + AZALIA_PIN_CFG(0x3, 0x05, 0x18560010), + + /* NID 0x06. */ + AZALIA_PIN_CFG(0x3, 0x06, 0x18560010), + + /* NID 0x07. */ + AZALIA_PIN_CFG(0x3, 0x07, 0x18560010), +}; + +const u32 pc_beep_verbs[0] = {}; + +AZALIA_ARRAY_SIZES; diff --git a/src/mainboard/apple/macbookpro8_1/mainboard.c b/src/mainboard/apple/macbookpro8_1/mainboard.c new file mode 100644 index 0000000..fe63303 --- /dev/null +++ b/src/mainboard/apple/macbookpro8_1/mainboard.c @@ -0,0 +1,39 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2019 Evgeny Zinoviev <me(a)ch1p.io> + * + * 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. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <device/device.h> +#include <drivers/intel/gma/int15.h> +#include <southbridge/intel/bd82x6x/pch.h> +#include <ec/acpi/ec.h> +#include <console/console.h> + +static void mainboard_init(struct device *dev) +{ + RCBA32(0x38c8) = 0x00002005; + RCBA32(0x38c4) = 0x00800000; +} + +static void mainboard_enable(struct device *dev) +{ + dev->ops->init = mainboard_init; + + install_intel_vga_int15_handler(GMA_INT15_ACTIVE_LFP_INT_LVDS, + GMA_INT15_PANEL_FIT_DEFAULT, + GMA_INT15_BOOT_DISPLAY_DEFAULT, 0); +} + +struct chip_operations mainboard_ops = { + .enable_dev = mainboard_enable, +}; diff --git a/src/mainboard/apple/macbookpro8_1/romstage.c b/src/mainboard/apple/macbookpro8_1/romstage.c new file mode 100644 index 0000000..4dffacb --- /dev/null +++ b/src/mainboard/apple/macbookpro8_1/romstage.c @@ -0,0 +1,72 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2008-2009 coresystems GmbH + * Copyright (C) 2014 Vladimir Serbinenko + * Copyright (C) 2019 Evgeny Zinoviev <me(a)ch1p.io> + * + * 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. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <stdint.h> +#include <string.h> +#include <arch/byteorder.h> +#include <device/pci_ops.h> +#include <device/pnp_ops.h> +#include <console/console.h> +#include <northbridge/intel/sandybridge/sandybridge.h> +#include <northbridge/intel/sandybridge/raminit_native.h> +#include <southbridge/intel/bd82x6x/pch.h> + +void pch_enable_lpc(void) +{ + pci_write_config16(PCI_DEV(0, 0x1f, 0), 0x82, 0x3f0f); + pci_write_config32(PCI_DEV(0, 0x1f, 0), 0x84, 0x000c0681); + pci_write_config32(PCI_DEV(0, 0x1f, 0), 0x88, 0x000c1641); + pci_write_config32(PCI_DEV(0, 0x1f, 0), 0x8c, 0x001c0301); + pci_write_config32(PCI_DEV(0, 0x1f, 0), 0x90, 0x00fc0701); + pci_write_config16(PCI_DEV(0, 0x1f, 0), 0x80, 0x0070); +} + +void mainboard_rcba_config(void) +{ +} + +const struct southbridge_usb_port mainboard_usb_ports[] = { + { 1, 0, -1 }, + { 1, 0, -1 }, + { 1, 0, -1 }, + { 1, 0, -1 }, + { 1, 0, -1 }, + { 1, 0, -1 }, + { 1, 0, -1 }, + { 1, 0, -1 }, + { 1, 0, -1 }, + { 1, 0, -1 }, + { 1, 0, -1 }, + { 1, 0, -1 }, + { 1, 0, -1 }, + { 1, 0, -1 }, +}; + +void mainboard_early_init(int s3resume) +{ +} + +void mainboard_config_superio(void) +{ +} + +void mainboard_get_spd(spd_raw_data *spd, bool id_only) +{ + read_spd(&spd[0], 0x50, id_only); + read_spd(&spd[1], 0x51, id_only); +} -- To view, visit https://review.coreboot.org/c/coreboot/+/33151 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: master Gerrit-Change-Id: I7a7dc6d6c16751403ce276d2778dc915cd69f3f2 Gerrit-Change-Number: 33151 Gerrit-PatchSet: 1 Gerrit-Owner: Evgeny Zinoviev <me(a)ch1p.com> Gerrit-MessageType: newchange

5 46

Change in ...coreboot[master]: Mistral: Enable USB in romstage
by Name of user not set (Code Review) 16 Jan '23

16 Jan '23

nsekar(a)codeaurora.org has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/32063 Change subject: Mistral: Enable USB in romstage ...................................................................... Mistral: Enable USB in romstage Enable USB support for mistral in romstage. TEST=build & run Change-Id: I5c2bbe16aa3601e014a2b77d192565402ed23794 Signed-off-by: Nitheesh Sekar <nsekar(a)codeaurora.org> --- M src/mainboard/google/mistral/Makefile.inc M src/mainboard/google/mistral/mainboard.c A src/mainboard/google/mistral/romstage.c 3 files changed, 48 insertions(+), 0 deletions(-) git pull ssh://review.coreboot.org:29418/coreboot refs/changes/63/32063/1 diff --git a/src/mainboard/google/mistral/Makefile.inc b/src/mainboard/google/mistral/Makefile.inc index dfb0bbc..2cb9631 100644 --- a/src/mainboard/google/mistral/Makefile.inc +++ b/src/mainboard/google/mistral/Makefile.inc @@ -11,6 +11,7 @@ romstage-y += memlayout.ld romstage-y += chromeos.c romstage-y += reset.c +romstage-y += romstage.c ramstage-y += memlayout.ld ramstage-y += chromeos.c diff --git a/src/mainboard/google/mistral/mainboard.c b/src/mainboard/google/mistral/mainboard.c index b45657f..1d62adb 100644 --- a/src/mainboard/google/mistral/mainboard.c +++ b/src/mainboard/google/mistral/mainboard.c @@ -17,6 +17,20 @@ #include <bootblock_common.h> #include <timestamp.h> #include <vendorcode/google/chromeos/chromeos.h> +#include <soc/usb.h> + +static struct usb_board_data usb1_board_data = { + .parameter_override_x0 = 0x63, + .parameter_override_x1 = 0x03, + .parameter_override_x0 = 0x1d, + .parameter_override_x1 = 0x03, +}; + +static void setup_usb(void) +{ + /* Setting Secondary usb controller */ + setup_usb_host(HSUSB_HS_PORT_1, &usb1_board_data); +} static void mainboard_init(struct device *dev) { @@ -24,6 +38,8 @@ /* Copy WIFI calibration data into CBMEM. */ cbmem_add_vpd_calibration_data(); } + + setup_usb(); } static void mainboard_enable(struct device *dev) diff --git a/src/mainboard/google/mistral/romstage.c b/src/mainboard/google/mistral/romstage.c new file mode 100644 index 0000000..41ee4ed --- /dev/null +++ b/src/mainboard/google/mistral/romstage.c @@ -0,0 +1,31 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2018, The Linux Foundation. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 and + * only version 2 as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <arch/stages.h> +#include <soc/usb.h> + +static void prepare_usb(void) +{ + /* + * Do DWC3 core and phy reset. Kick these resets off early + * so they get atleast 1msec to settle. + */ + reset_usb(HSUSB_HS_PORT_1); +} + +void platform_romstage_main(void) +{ + prepare_usb(); +} -- To view, visit https://review.coreboot.org/c/coreboot/+/32063 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: master Gerrit-Change-Id: I5c2bbe16aa3601e014a2b77d192565402ed23794 Gerrit-Change-Number: 32063 Gerrit-PatchSet: 1 Gerrit-Owner: nsekar(a)codeaurora.org Gerrit-MessageType: newchange

3 4

Change in ...coreboot[master]: SeaBIOS - unofficial patches: advanced_bootmenu and multiple_floppies
by mikeb mikeb (Code Review) 29 Nov '22

29 Nov '22

Hello Mike Banon, I'd like you to do a code review. Please visit https://review.coreboot.org/c/coreboot/+/32351 to review the following change. Change subject: SeaBIOS - unofficial patches: advanced_bootmenu and multiple_floppies ...................................................................... SeaBIOS - unofficial patches: advanced_bootmenu and multiple_floppies If you'd like to add the useful floppies to your coreboot (read about them at http://dangerousprototypes.com/docs/Lenovo_G505S_hacking#Useful_floppies ), or to use your USB numpad for choosing a SeaBIOS boot entry, then this change is for you! It contains two valuable patches together with a Makefile mod needed to automatically apply these patches to a cloned SeaBIOS before its' compilation. advanced_bootmenu: up to 35 entries (2 pages if >18), numpad support (console) https://mail.coreboot.org/hyperkitty/list/seabios@seabios.org/thread/CKWLNT… [PATCH v2] ramdisk: search for all available floppy images instead of one https://mail.coreboot.org/pipermail/seabios/2018-December/012670.html Patch descriptions are available at these links, and just in case here's a copy: advanced_bootmenu: up to 35 entries (2 pages if >18), numpad support (console) Add support for up to 35 boot menu entries (2 pages if >18). To solve the ">10" problem currently experienced by SeaBIOS users (there are no 11, 12, etc. keys on a keyboard - so impossible to choose the last menu entries if you got >10 entries because of multiple hard drives / secondary payloads / floppies) - the boot menu has been extended to the letter keys. NOTE: TPM menu has been moved from T to M letter: it is at the end of keyboard's 3rd row of letters and "Trusted" is adjective while "Module" is a noun; alternatively could press '-'. Also, add support for a numpad. Small USB numpad could be really convenient for choosing the boot entries at coreboot boards used as (maybe headless) servers. '/' char on numpad could be used to open the boot menu or to exit it. If there are >10 boot menu entries - the numpad console interface will be enabled: press one or two digit keys and then ENTER to confirm your choice, or remove a digit by pressing the '.Del' key. Also you could call TPM with '-' key at any moment, or boot with a single key press of your fullsize keyboard. [PATCH v2] ramdisk: search for all available floppy images instead of one All the floppy images available at CBFS will be found and listed in a boot menu, instead of the first found. Could be highly valuable if you are participating in a hobby OS development - would like to test multiple versions of your floppy at the same coreboot image, to reduce the amount of re-flashes and accelerate the development at bare metal - or simply you would like to access multiple floppies as a coreboot user. For example: KolibriOS (nice assembly OS with GUI and apps), FreeDOS, MichalOS, Snowdrop and memtest (coreboot's memtest version is buggy, e.g. external USB keyboard isn't working at some laptops; floppy is much better) Signed-off-by: Mike Banon <mikebdp2(a)gmail.com> Change-Id: Idf4efba31091a8678b51c2f6541d440c5cc6d37d --- M payloads/external/SeaBIOS/Makefile A payloads/external/SeaBIOS/advanced_bootmenu.patch A payloads/external/SeaBIOS/multiple_floppies.patch 3 files changed, 551 insertions(+), 1 deletion(-) git pull ssh://review.coreboot.org:29418/coreboot refs/changes/51/32351/1 diff --git a/payloads/external/SeaBIOS/Makefile b/payloads/external/SeaBIOS/Makefile index e505c8c..ae58c8c 100644 --- a/payloads/external/SeaBIOS/Makefile +++ b/payloads/external/SeaBIOS/Makefile @@ -76,7 +76,18 @@ # echo "# CONFIG_SMBIOS is not set" >> seabios/.config $(MAKE) -C seabios olddefconfig OUT=out/ -build: config +patch: + if [ -d seabios ]; then \ + cd seabios; \ + if [ ! -f .patched ]; then \ + echo " PATCH SeaBIOS $(TAG-y)"; \ + patch -p1 < ./../advanced_bootmenu.patch; \ + patch -p1 < ./../multiple_floppies.patch; \ + touch .patched; \ + fi; \ + fi + +build: config patch echo " MAKE SeaBIOS $(TAG-y)" $(MAKE) -C seabios OUT=out/ diff --git a/payloads/external/SeaBIOS/advanced_bootmenu.patch b/payloads/external/SeaBIOS/advanced_bootmenu.patch new file mode 100644 index 0000000..c914588 --- /dev/null +++ b/payloads/external/SeaBIOS/advanced_bootmenu.patch @@ -0,0 +1,332 @@ +diff --git a/src/boot.c b/src/boot.c +index 9f82f3c..f94dd27 100644 +--- a/src/boot.c ++++ b/src/boot.c +@@ -463,6 +463,7 @@ get_keystroke(int msec) + * Boot menu and BCV execution + ****************************************************************/ + ++#define BOOTMENU_PAGE_SIZE 18 + #define DEFAULT_BOOTMENU_WAIT 2500 + + // Show IPL option menu. +@@ -478,59 +479,282 @@ interactive_bootmenu(void) + ; + + char *bootmsg = romfile_loadfile("etc/boot-menu-message", NULL); +- int menukey = romfile_loadint("etc/boot-menu-key", 1); +- printf("%s", bootmsg ?: "\nPress ESC for boot menu.\n\n"); ++ int menukey = romfile_loadint("etc/boot-menu-key", 1); // custom menukey ++ printf("%s", bootmsg ?: "\nPress ESC or \\ / slash for boot menu.\n\n"); + free(bootmsg); + + u32 menutime = romfile_loadint("etc/boot-menu-wait", DEFAULT_BOOTMENU_WAIT); + enable_bootsplash(); + int scan_code = get_keystroke(menutime); + disable_bootsplash(); +- if (scan_code != menukey) ++ if (scan_code != menukey && // custom menukey ++ scan_code != 1 && // ESC ++ scan_code != 43 && // '\' char on keyboard ++ scan_code != 53 && // '/' char on keyboard ++ scan_code != 98) { // '/' char on numpad ++ if (scan_code == -1) ++ printf("No key pressed.\n"); ++ else ++ printf("Not a menukey pressed.\n"); + return; ++ } + + while (get_keystroke(0) >= 0) + ; + +- printf("Select boot device:\n\n"); + wait_threads(); + +- // Show menu items ++ char keyboard_keys[35] = {'1','2','3','4','5','6','7','8','9','0', ++ 'q','w','e','r','t','y','u','i','o','p', ++ 'a','s','d','f','g','h','j','k','l', ++ 'z','x','c','v','b','n'}; /* m = TPM */ ++ int numpad_scancodes[10] = { 82, 79, 80, 81, 75, 76, 77, 71, 72, 73 }; ++ int numpi = 0; // Key index: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9. ++ int digits = 0; // Numerical length of a current choice number. ++ int decode = 0; // Decode the current choice number into a letter? ++ int entry_id = 0; ++ char desc[77]; ++ ++ printf("Select boot device"); ++ ++ // Show menu items after counting them and determining a number of pages. ++ // Only 35 boot menu items (36 if to count a TPM) are supported currently. ++ + int maxmenu = 0; + struct bootentry_s *pos; +- hlist_for_each_entry(pos, &BootList, node) { +- char desc[77]; ++ hlist_for_each_entry(pos, &BootList, node) + maxmenu++; +- printf("%d. %s\n", maxmenu ++ ++ if (maxmenu > 10) { ++ if (maxmenu > 35) ++ maxmenu = 35; ++ if (maxmenu > BOOTMENU_PAGE_SIZE) ++ printf(" - page 1 :"); ++ else ++ printf(": "); ++ printf(" // press ENTER after your numpad input"); ++ if (maxmenu > BOOTMENU_PAGE_SIZE) ++ printf(" - if any -\n " ++ " // - or to switch between the pages...\n"); ++ else ++ printf(" (if any)\n\n"); ++ } else { ++ printf(":\n\n"); ++ } ++ ++ hlist_for_each_entry(pos, &BootList, node) { ++ if (entry_id == BOOTMENU_PAGE_SIZE) // Show only the first page. ++ break; ++ printf("%c. %s\n", keyboard_keys[entry_id] + , strtcpy(desc, pos->description, ARRAY_SIZE(desc))); ++ entry_id++; + } ++ int tpm_cshm = 0; + if (tpm_can_show_menu()) { +- printf("\nt. TPM Configuration\n"); ++ tpm_cshm = 1; ++ printf("\nm-. TPM Configuration"); + } +- +- // Get key press. If the menu key is ESC, do not restart boot unless +- // 1.5 seconds have passed. Otherwise users (trained by years of +- // repeatedly hitting keys to enter the BIOS) will end up hitting ESC +- // multiple times and immediately booting the primary boot device. +- int esc_accepted_time = irqtimer_calc(menukey == 1 ? 1500 : 0); ++ printf("\n> "); ++ ++ // Do not restart boot on menukey press, unless DEFAULT_BOOTMENU_WAIT msecs ++ // have passed. Otherwise users (trained by years of repeatedly hitting keys ++ // to enter the BIOS) will end up hitting menukey multiple times and ++ // immediately booting the primary boot device. ++ int esc_accepted_time = irqtimer_calc(DEFAULT_BOOTMENU_WAIT); ++ int choice = 0, kb_choice = 0; ++ int page_num = 1; ++ int enter = 0; ++ int backspace = 0; ++ int tpm_show_menu = 0; + for (;;) { + scan_code = get_keystroke(1000); +- if (scan_code == 1 && !irqtimer_check(esc_accepted_time)) +- continue; +- if (tpm_can_show_menu() && scan_code == 20 /* t */) { ++ if (scan_code == menukey || // custom menukey ++ scan_code == 1 || // ESC ++ scan_code == 43 || // '\' char on keyboard ++ scan_code == 53 || // '/' char on keyboard ++ scan_code == 98) { // '/' char on numpad ++ if (!irqtimer_check(esc_accepted_time)) ++ continue; ++ if (digits == 2) // Remove the decoded "(*)" ++ printf(" \b\b\b"); ++ /* Remove the existing input before printing a message. */ ++ for (; digits > 0; digits--) ++ printf("\b \b"); ++ printf("Menukey pressed.\n"); ++ return; ++ } ++ kb_choice = 0; ++ /* 4 rows of keyboard_keys: 1 row with numbers, 3 rows with letters. ++ Use any of them to select a boot device (except the TPM 'm-' keys) */ ++ // 1st range: 1-9 and 0 (10) keys <==> 2-11 scan codes <==> 1-10 choice ++ if (scan_code >= 2 && scan_code <= 11) kb_choice = scan_code - 1; ++ // 2nd range: Q-P row of letters <==> 16-25 scan codes <==> 11-20 choice ++ if (scan_code >= 16 && scan_code <= 25) kb_choice = scan_code - 5; ++ // 3rd range: A-L row of letters <==> 30-38 scan codes <==> 21-29 choice ++ if (scan_code >= 30 && scan_code <= 38) kb_choice = scan_code - 9; ++ // 4th range: Z-N row of letters <==> 44-49 scan codes <==> 30-35 choice ++ if (scan_code >= 44 && scan_code <= 49) kb_choice = scan_code - 14; ++ // ENTER: (28) on keyboard, (96) on numpad. ++ if (scan_code == 28 || scan_code == 96) ++ enter = 1; ++ // BCKSPC: '<-'(14) and 'Delete'(111) on keyboard, '.Del'(83) on numpad. ++ if (scan_code == 14 || scan_code == 111 || scan_code == 83) ++ backspace = 1; ++ // TPM keys: 'm'(50) and '-'(12) chars on keyboard, '-'(74) on numpad. ++ if ((scan_code == 50 || scan_code == 12 || scan_code == 74) && tpm_cshm) ++ tpm_show_menu = 1; ++ ++ if (kb_choice != 0 || tpm_show_menu) { ++ if (kb_choice > maxmenu) { ++ if (!tpm_show_menu) ++ continue; ++ } else { ++ choice = kb_choice; ++ } ++ if (digits == 2) // Remove the decoded "(*)" ++ printf(" \b\b\b"); ++ /* Remove the existing input before printing a choice. */ ++ for (; digits > 0; digits--) ++ printf("\b \b"); ++ if (!tpm_show_menu) { ++ // Choice is any of the detected boot devices ==> lets boot! ++ break; ++ } ++ } else { ++ // Internal/USB Numpad console interface. ++ if (digits < 9) { ++ for (numpi = 0; numpi < 10; numpi++) { ++ if (scan_code == numpad_scancodes[numpi]) { ++ if (maxmenu <= 10) { // Console interface is not needed. ++ if ((numpi != 0 && numpi <= maxmenu) || ++ (numpi == 0 && 10 <= maxmenu)) { // 10(0) ++ choice = numpi; ++ enter = 1; // Fake ENTER to boot this entry now. ++ } else { // If no such an entry, don't try to boot. ++ break; ++ } ++ } else { ++ if (digits == 2) { ++ printf(" \b\b\b"); // Remove the decoded "(*)" ++ if (choice == 0) { ++ printf("\b\b \b\b"); // Remove "10". ++ digits = 0; ++ } ++ } ++ choice = 10 * choice + numpi; ++ } ++ if (choice > 0) { ++ printf("%d", numpi); // Print the entered digit. ++ digits++; ++ } else { ++ if (10 <= maxmenu) ++ printf("10(0)\b\b\b"); ++ else ++ printf("10(?)\b\b\b"); ++ digits = 2; ++ } ++ if (choice > 9 && digits == 2) // Decode into a letter. ++ decode = 1; ++ break; ++ } ++ } ++ } ++ if (backspace && digits > 0) { ++ backspace = 0; ++ choice = choice / 10; ++ if (digits == 2) { ++ printf(" \b\b\b"); // Remove the decoded "(*)" ++ // 0 turned into 10: one more Backspace is needed to remove. ++ if (choice == 0) { ++ printf("\b \b"); ++ digits--; ++ } ++ } ++ printf("\b \b"); // Remove the last entered digit. ++ digits--; ++ if (choice > 9 && digits == 2) // Decode into a letter. ++ decode = 1; ++ } ++ if (decode) { // Decode the current choice number into a letter. ++ decode = 0; ++ if (choice <= maxmenu) { ++ printf("(%c)", keyboard_keys[choice-1]); ++ } else { ++ if (tpm_cshm && choice == 36) ++ printf("(m)"); // For TPM. ++ else ++ printf("(?)"); // No matching letter found. ++ } ++ printf("\b\b\b"); // Move a cursor before the "(*)" ++ } ++ } ++ ++ if (enter) { ++ enter = 0; ++ if (choice == 0) { ++ if (digits == 2) { // for 0 that turned into 10 ++ if (10 <= maxmenu) ++ break; ++ else ++ continue; ++ } ++ // If there are two pages - switch between them. ++ if (maxmenu > BOOTMENU_PAGE_SIZE) { ++ entry_id = 0; ++ page_num = 3 - page_num; // 3 - 1 = 2; 3 - 2 = 1. ++ printf("\n\nSelect boot device - page %d :" ++ " // press ENTER after your numpad input" ++ " - if any -\n " ++ " // - or to switch between the pages...\n", ++ page_num); ++ hlist_for_each_entry(pos, &BootList, node) { ++ if ((page_num == 1 && entry_id == BOOTMENU_PAGE_SIZE) || ++ (page_num == 2 && entry_id == 35)) ++ break; ++ if (page_num == 1 || entry_id >= BOOTMENU_PAGE_SIZE) ++ printf("%c. %s\n", keyboard_keys[entry_id], ++ strtcpy(desc, pos->description, ARRAY_SIZE(desc))); ++ entry_id++; ++ } ++ if (tpm_cshm) ++ printf("\nm-. TPM Configuration"); ++ printf("\n> "); ++ } ++ } else { ++ if (choice > maxmenu) { ++ if (tpm_cshm && choice == 36) ++ tpm_show_menu = 1; ++ } else { ++ // Choice is any of the detected boot devices ==> lets boot! ++ break; ++ } ++ } ++ } ++ ++ if (tpm_show_menu) { ++ tpm_show_menu = 0; ++ choice = 0; ++ if (digits == 0) ++ printf("TPM key pressed."); ++ else ++ digits = 0; + printf("\n"); + tpm_menu(); ++ printf("> "); + } +- if (scan_code >= 1 && scan_code <= maxmenu+1) +- break; ++ } ++ ++ if (choice == 0) // 10(0) ++ choice = 10; ++ ++ if (digits == 0 && choice < 36) { ++ printf("%c", keyboard_keys[choice-1]); ++ if (choice > 9) // Decode into a number. ++ printf("(%d)", choice); + } + printf("\n"); +- if (scan_code == 0x01) +- // ESC +- return; + + // Find entry and make top priority. +- int choice = scan_code - 1; + hlist_for_each_entry(pos, &BootList, node) { + if (! --choice) + break; +diff --git a/src/config.h b/src/config.h +index 93c8dbc..f85cc14 100644 +--- a/src/config.h ++++ b/src/config.h +@@ -19,7 +19,7 @@ + // Space to reserve in high-memory for tables + #define BUILD_MAX_HIGHTABLE (256*1024) + // Largest supported externaly facing drive id +-#define BUILD_MAX_EXTDRIVE 16 ++#define BUILD_MAX_EXTDRIVE 36 + // Number of bytes the smbios may be and still live in the f-segment + #define BUILD_MAX_SMBIOS_FSEG 600 + // Maximum number of bytes the mptable may be and still be copied to f-segment diff --git a/payloads/external/SeaBIOS/multiple_floppies.patch b/payloads/external/SeaBIOS/multiple_floppies.patch new file mode 100644 index 0000000..5249394 --- /dev/null +++ b/payloads/external/SeaBIOS/multiple_floppies.patch @@ -0,0 +1,207 @@ +diff --git a/src/block.h b/src/block.h +index f64e880..aaa236f 100644 +--- a/src/block.h ++++ b/src/block.h +@@ -2,7 +2,7 @@ + #define __BLOCK_H + + #include "types.h" // u32 +- ++#include "romfile.h" // struct romfile_s + + /**************************************************************** + * Disk command request +@@ -48,6 +48,7 @@ struct drive_s { + struct drive_s { + u8 type; // Driver type (DTYPE_*) + u8 floppy_type; // Type of floppy (only for floppy drives). ++ struct romfile_s *floppy_file; // Floppy file (only for virtual floppies). + struct chs_s lchs; // Logical CHS + u64 sectors; // Total sectors count + u32 cntl_id; // Unique id for a given driver type. +diff --git a/src/boot.c b/src/boot.c +index 9f82f3c..79f1e7d 100644 +--- a/src/boot.c ++++ b/src/boot.c +@@ -584,7 +584,7 @@ bcv_prepboot(void) + break; + case IPL_TYPE_FLOPPY: + map_floppy_drive(pos->drive); +- add_bev(IPL_TYPE_FLOPPY, 0); ++ add_bev(IPL_TYPE_FLOPPY, (u32)pos->drive); + break; + case IPL_TYPE_HARDDISK: + map_hd_drive(pos->drive); +@@ -733,6 +733,12 @@ do_boot(int seq_nr) + static void + do_boot(int seq_nr) + { ++ ++ int ret; ++ void *pos; ++ struct romfile_s *file; ++ struct drive_s *drive; ++ + if (! CONFIG_BOOT) + panic("Boot support not compiled in.\n"); + +@@ -744,6 +750,16 @@ do_boot(int seq_nr) + switch (ie->type) { + case IPL_TYPE_FLOPPY: + printf("Booting from Floppy...\n"); ++ drive = (struct drive_s *)ie->vector; ++ file = drive->floppy_file; ++ // File is NULL if a floppy is physical. ++ if (file) { ++ // Copy virtual floppy image into ram. ++ pos = (void *)drive->cntl_id; ++ ret = file->copy(file, pos, file->size); ++ if (ret < 0) ++ break; ++ } + boot_disk(0x00, CheckFloppySig); + break; + case IPL_TYPE_HARDDISK: +diff --git a/src/hw/floppy.c b/src/hw/floppy.c +index 9e6647d..5b37c6c 100644 +--- a/src/hw/floppy.c ++++ b/src/hw/floppy.c +@@ -107,7 +107,7 @@ struct floppyinfo_s FloppyInfo[] VARFSEG = { + }; + + struct drive_s * +-init_floppy(int floppyid, int ftype) ++init_floppy(int floppyid, int ftype, struct romfile_s *ffile) + { + if (ftype <= 0 || ftype >= ARRAY_SIZE(FloppyInfo)) { + dprintf(1, "Bad floppy type %d\n", ftype); +@@ -124,6 +124,7 @@ init_floppy(int floppyid, int ftype) + drive->type = DTYPE_FLOPPY; + drive->blksize = DISK_SECTOR_SIZE; + drive->floppy_type = ftype; ++ drive->floppy_file = ffile; + drive->sectors = (u64)-1; + + memcpy(&drive->lchs, &FloppyInfo[ftype].chs +@@ -134,7 +135,7 @@ addFloppy(int floppyid, int ftype) + static void + addFloppy(int floppyid, int ftype) + { +- struct drive_s *drive = init_floppy(floppyid, ftype); ++ struct drive_s *drive = init_floppy(floppyid, ftype, 0); + if (!drive) + return; + char *desc = znprintf(MAXDESCSIZE, "Floppy [drive %c]", 'A' + floppyid); +diff --git a/src/hw/ramdisk.c b/src/hw/ramdisk.c +index b9e9baa..a679385 100644 +--- a/src/hw/ramdisk.c ++++ b/src/hw/ramdisk.c +@@ -23,40 +23,69 @@ ramdisk_setup(void) + if (!CONFIG_FLASH_FLOPPY) + return; + +- // Find image. +- struct romfile_s *file = romfile_findprefix("floppyimg/", NULL); +- if (!file) +- return; +- const char *filename = file->name; +- u32 size = file->size; +- dprintf(3, "Found floppy file %s of size %d\n", filename, size); +- int ftype = find_floppy_type(size); +- if (ftype < 0) { +- dprintf(3, "No floppy type found for ramdisk size\n"); ++ struct romfile_s *file = NULL; ++ char *filename, *desc; ++ u32 size, max_size = 0; ++ int ftype; ++ void *pos; ++ struct drive_s *drive; ++ ++ // Find the max floppy size ++ for (;;) { ++ // Find the next image. ++ file = romfile_findprefix("floppyimg/", file); ++ if (!file) ++ break; ++ filename = file->name; ++ size = file->size; ++ dprintf(3, "Found floppy file %s of size %d\n", filename, size); ++ // Check if this size is valid. ++ ftype = find_floppy_type(size); ++ if (ftype < 0) { ++ dprintf(3, "No floppy type found for ramdisk size\n"); ++ } else { ++ if (size > max_size) ++ max_size = size; ++ } ++ } ++ if (max_size == 0) { ++ dprintf(3, "No floppies found\n"); + return; + } + + // Allocate ram for image. +- void *pos = memalign_tmphigh(PAGE_SIZE, size); ++ pos = memalign_tmphigh(PAGE_SIZE, max_size); + if (!pos) { + warn_noalloc(); + return; + } +- e820_add((u32)pos, size, E820_RESERVED); ++ e820_add((u32)pos, max_size, E820_RESERVED); ++ dprintf(3, "Allocate %u bytes for a floppy\n", max_size); + +- // Copy image into ram. +- int ret = file->copy(file, pos, size); +- if (ret < 0) +- return; +- +- // Setup driver. +- struct drive_s *drive = init_floppy((u32)pos, ftype); +- if (!drive) +- return; +- drive->type = DTYPE_RAMDISK; +- dprintf(1, "Mapping floppy %s to addr %p\n", filename, pos); +- char *desc = znprintf(MAXDESCSIZE, "Ramdisk [%s]", &filename[10]); +- boot_add_floppy(drive, desc, bootprio_find_named_rom(filename, 0)); ++ // Setup the floppy drivers. ++ file = NULL; ++ for (;;) { ++ // Find the next image. ++ file = romfile_findprefix("floppyimg/", file); ++ if (!file) ++ return; ++ filename = file->name; ++ size = file->size; ++ dprintf(3, "Found floppy file %s of size %d\n", filename, size); ++ ftype = find_floppy_type(size); ++ if (ftype < 0) { ++ dprintf(3, "No floppy type found for ramdisk size\n"); ++ } else { ++ // Setup driver. ++ drive = init_floppy((u32)pos, ftype, file); ++ if (!drive) ++ return; ++ drive->type = DTYPE_RAMDISK; ++ dprintf(1, "Mapping floppy %s to addr %p\n", filename, pos); ++ desc = znprintf(MAXDESCSIZE, "Ramdisk [%s]", &filename[10]); ++ boot_add_floppy(drive, desc, bootprio_find_named_rom(filename, 0)); ++ } ++ } + } + + static int +diff --git a/src/util.h b/src/util.h +index 9c06850..ce3a26d 100644 +--- a/src/util.h ++++ b/src/util.h +@@ -147,7 +147,8 @@ void dma_setup(void); + // hw/floppy.c + extern struct floppy_ext_dbt_s diskette_param_table2; + void floppy_setup(void); +-struct drive_s *init_floppy(int floppyid, int ftype); ++extern struct romfile_s *ffile; ++struct drive_s *init_floppy(int floppyid, int ftype, struct romfile_s *ffile); + int find_floppy_type(u32 size); + int floppy_process_op(struct disk_op_s *op); + void floppy_tick(void); -- To view, visit https://review.coreboot.org/c/coreboot/+/32351 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: master Gerrit-Change-Id: Idf4efba31091a8678b51c2f6541d440c5cc6d37d Gerrit-Change-Number: 32351 Gerrit-PatchSet: 1 Gerrit-Owner: mikeb mikeb <mikebdp2(a)gmail.com> Gerrit-Reviewer: Mike Banon <mikebdp2(a)gmail.com> Gerrit-MessageType: newchange

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coreboot-gerrit November 2019