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Fix GRUB handling of the E6400 keyboard 

This introduces a patch to grub which disables the coreboot
specific handling, allowing PS/2 keyboards to be handled the
same as i386-pc.  However this alone breaks the keyboard in
Linux, requiring coreboot to perform PS/2 initialization.

I think GRUB may be restoring the original configuration of
the PS/2 controller once it exits, and if coreboot doesn't
initialize the controller then it's restored to the default
state which Linux doesn't seem to like. I think the emulated
keyboard interface provided by the EC on the E6400 behaves
in a non-standard way that is incompatible with the old
coreboot specific handling.
fsdg20230625
Nicholas Chin 2023-04-19 22:15:06 -06:00
parent eb32e49327
commit 1497ae0451
No known key found for this signature in database
GPG Key ID: 2D0EB28C84678DAA
7 changed files with 99 additions and 30 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
resources/coreboot/e6400_16mb/config/libgfxinit_corebootfb
View File

@ -145,6 +145,7 @@ CONFIG_SPI_FLASH_INCLUDE_ALL_DRIVERS=y
CONFIG_SPI_FLASH_WINBOND=y
# CONFIG_DRIVERS_INTEL_WIFI is not set
CONFIG_CONSOLE_CBMEM_BUFFER_SIZE=0x20000
CONFIG_CARDBUS_PLUGIN_SUPPORT=y
CONFIG_MAINBOARD_SMBIOS_PRODUCT_NAME="Latitude E6400"
# CONFIG_HAVE_IFD_BIN is not set
CONFIG_PCIEXP_HOTPLUG_BUSES=8
@ -154,6 +155,7 @@ CONFIG_PS2K_EISAID="PNP0303"
CONFIG_PS2M_EISAID="PNP0F13"
CONFIG_GFX_GMA_PANEL_1_PORT="LVDS"
# CONFIG_DEBUG_SMI is not set
# CONFIG_PCIEXP_ASPM is not set
# CONFIG_PCIEXP_L1_SUB_STATE is not set
# CONFIG_PCIEXP_CLK_PM is not set
# CONFIG_DRIVERS_UART_8250IO is not set
@ -198,8 +200,8 @@ CONFIG_ROMSTAGE_ADDR=0x2000000
CONFIG_VERSTAGE_ADDR=0x2000000
CONFIG_SMM_RESERVED_SIZE=0x100000
CONFIG_SMM_MODULE_STACK_SIZE=0x400
CONFIG_ACPI_CPU_STRING="\\_SB.CP%02X"
CONFIG_EHCI_BAR=0xfef00000
CONFIG_ACPI_CPU_STRING="\\_SB.CP%02X"
CONFIG_STACK_SIZE=0x2000
CONFIG_VBT_DATA_SIZE_KB=8
CONFIG_INTEL_GMA_BCLV_OFFSET=0x61254
@ -210,7 +212,6 @@ CONFIG_BOOTBLOCK_IN_CBFS=y
CONFIG_FIXED_MCHBAR_MMIO_BASE=0xfed14000
CONFIG_FIXED_DMIBAR_MMIO_BASE=0xfed18000
CONFIG_FIXED_EPBAR_MMIO_BASE=0xfed19000
# CONFIG_PCIEXP_ASPM is not set
# CONFIG_PCIEXP_COMMON_CLOCK is not set
CONFIG_FIXED_SMBUS_IO_BASE=0x400
CONFIG_HPET_MIN_TICKS=0x80
@ -239,10 +240,10 @@ CONFIG_UDELAY_TSC=y
CONFIG_TSC_MONOTONIC_TIMER=y
CONFIG_TSC_SYNC_MFENCE=y
CONFIG_SETUP_XIP_CACHE=y
CONFIG_LOGICAL_CPUS=y
CONFIG_HAVE_SMI_HANDLER=y
CONFIG_SMM_TSEG=y
CONFIG_SMM_LAPIC_REMAP_MITIGATION=y
CONFIG_SMM_PCI_RESOURCE_STORE_NUM_SLOTS=8
CONFIG_AP_STACK_SIZE=0x800
CONFIG_SMP=y
CONFIG_MMX=y
@ -343,7 +344,6 @@ CONFIG_LINEAR_FRAMEBUFFER=y
CONFIG_PCI=y
CONFIG_ECAM_MMCONF_SUPPORT=y
CONFIG_PCIX_PLUGIN_SUPPORT=y
CONFIG_CARDBUS_PLUGIN_SUPPORT=y
CONFIG_AZALIA_PLUGIN_SUPPORT=y
CONFIG_PCIEXP_PLUGIN_SUPPORT=y
CONFIG_ECAM_MMCONF_LENGTH=0x04000000
@ -415,7 +415,7 @@ CONFIG_GFX_GMA_PCH="No_PCH"
CONFIG_GFX_GMA_PANEL_2_PORT="Disabled"
CONFIG_GFX_GMA_ANALOG_I2C_PORT="PCH_DAC"
# CONFIG_DRIVERS_NXP_UWB_SR1XX is not set
# CONFIG_DRIVERS_PS2_KEYBOARD is not set
CONFIG_DRIVERS_PS2_KEYBOARD=y
CONFIG_DRIVERS_MC146818=y
# CONFIG_USE_PC_CMOS_ALTCENTURY is not set
CONFIG_VGA=y
@ -441,6 +441,10 @@ CONFIG_VGA=y
# Trusted Platform Module
#
CONFIG_NO_TPM=y
CONFIG_PCR_BOOT_MODE=1
CONFIG_PCR_HWID=1
CONFIG_PCR_SRTM=2
CONFIG_PCR_RUNTIME_DATA=3
# end of Trusted Platform Module
#
@ -460,6 +464,7 @@ CONFIG_BOOTMEDIA_LOCK_NONE=y
CONFIG_ACPI_HAVE_PCAT_8259=y
CONFIG_ACPI_INTEL_HARDWARE_SLEEP_VALUES=y
CONFIG_ACPI_SOC_NVS=y
CONFIG_ACPI_COMMON_MADT_LAPIC=y
CONFIG_HAVE_ACPI_TABLES=y
CONFIG_BOOT_DEVICE_SPI_FLASH=y
CONFIG_BOOT_DEVICE_MEMORY_MAPPED=y

15
resources/coreboot/e6400_16mb/config/libgfxinit_txtmode
View File

@ -143,6 +143,7 @@ CONFIG_SPI_FLASH_INCLUDE_ALL_DRIVERS=y
CONFIG_SPI_FLASH_WINBOND=y
# CONFIG_DRIVERS_INTEL_WIFI is not set
CONFIG_CONSOLE_CBMEM_BUFFER_SIZE=0x20000
CONFIG_CARDBUS_PLUGIN_SUPPORT=y
CONFIG_MAINBOARD_SMBIOS_PRODUCT_NAME="Latitude E6400"
# CONFIG_HAVE_IFD_BIN is not set
CONFIG_PCIEXP_HOTPLUG_BUSES=8
@ -152,6 +153,7 @@ CONFIG_PS2K_EISAID="PNP0303"
CONFIG_PS2M_EISAID="PNP0F13"
CONFIG_GFX_GMA_PANEL_1_PORT="LVDS"
# CONFIG_DEBUG_SMI is not set
# CONFIG_PCIEXP_ASPM is not set
# CONFIG_PCIEXP_L1_SUB_STATE is not set
# CONFIG_PCIEXP_CLK_PM is not set
# CONFIG_DRIVERS_UART_8250IO is not set
@ -196,8 +198,8 @@ CONFIG_ROMSTAGE_ADDR=0x2000000
CONFIG_VERSTAGE_ADDR=0x2000000
CONFIG_SMM_RESERVED_SIZE=0x100000
CONFIG_SMM_MODULE_STACK_SIZE=0x400
CONFIG_ACPI_CPU_STRING="\\_SB.CP%02X"
CONFIG_EHCI_BAR=0xfef00000
CONFIG_ACPI_CPU_STRING="\\_SB.CP%02X"
CONFIG_STACK_SIZE=0x2000
CONFIG_VBT_DATA_SIZE_KB=8
CONFIG_INTEL_GMA_BCLV_OFFSET=0x61254
@ -208,7 +210,6 @@ CONFIG_BOOTBLOCK_IN_CBFS=y
CONFIG_FIXED_MCHBAR_MMIO_BASE=0xfed14000
CONFIG_FIXED_DMIBAR_MMIO_BASE=0xfed18000
CONFIG_FIXED_EPBAR_MMIO_BASE=0xfed19000
# CONFIG_PCIEXP_ASPM is not set
# CONFIG_PCIEXP_COMMON_CLOCK is not set
CONFIG_FIXED_SMBUS_IO_BASE=0x400
CONFIG_HPET_MIN_TICKS=0x80
@ -237,10 +238,10 @@ CONFIG_UDELAY_TSC=y
CONFIG_TSC_MONOTONIC_TIMER=y
CONFIG_TSC_SYNC_MFENCE=y
CONFIG_SETUP_XIP_CACHE=y
CONFIG_LOGICAL_CPUS=y
CONFIG_HAVE_SMI_HANDLER=y
CONFIG_SMM_TSEG=y
CONFIG_SMM_LAPIC_REMAP_MITIGATION=y
CONFIG_SMM_PCI_RESOURCE_STORE_NUM_SLOTS=8
CONFIG_AP_STACK_SIZE=0x800
CONFIG_SMP=y
CONFIG_MMX=y
@ -339,7 +340,6 @@ CONFIG_VGA_TEXT_FRAMEBUFFER=y
CONFIG_PCI=y
CONFIG_ECAM_MMCONF_SUPPORT=y
CONFIG_PCIX_PLUGIN_SUPPORT=y
CONFIG_CARDBUS_PLUGIN_SUPPORT=y
CONFIG_AZALIA_PLUGIN_SUPPORT=y
CONFIG_PCIEXP_PLUGIN_SUPPORT=y
CONFIG_ECAM_MMCONF_LENGTH=0x04000000
@ -411,7 +411,7 @@ CONFIG_GFX_GMA_PCH="No_PCH"
CONFIG_GFX_GMA_PANEL_2_PORT="Disabled"
CONFIG_GFX_GMA_ANALOG_I2C_PORT="PCH_DAC"
# CONFIG_DRIVERS_NXP_UWB_SR1XX is not set
# CONFIG_DRIVERS_PS2_KEYBOARD is not set
CONFIG_DRIVERS_PS2_KEYBOARD=y
CONFIG_DRIVERS_MC146818=y
# CONFIG_USE_PC_CMOS_ALTCENTURY is not set
CONFIG_VGA=y
@ -437,6 +437,10 @@ CONFIG_VGA=y
# Trusted Platform Module
#
CONFIG_NO_TPM=y
CONFIG_PCR_BOOT_MODE=1
CONFIG_PCR_HWID=1
CONFIG_PCR_SRTM=2
CONFIG_PCR_RUNTIME_DATA=3
# end of Trusted Platform Module
#
@ -456,6 +460,7 @@ CONFIG_BOOTMEDIA_LOCK_NONE=y
CONFIG_ACPI_HAVE_PCAT_8259=y
CONFIG_ACPI_INTEL_HARDWARE_SLEEP_VALUES=y
CONFIG_ACPI_SOC_NVS=y
CONFIG_ACPI_COMMON_MADT_LAPIC=y
CONFIG_HAVE_ACPI_TABLES=y
CONFIG_BOOT_DEVICE_SPI_FLASH=y
CONFIG_BOOT_DEVICE_MEMORY_MAPPED=y

15
resources/coreboot/e6400_4mb/config/libgfxinit_corebootfb
View File

@ -145,6 +145,7 @@ CONFIG_SPI_FLASH_INCLUDE_ALL_DRIVERS=y
CONFIG_SPI_FLASH_WINBOND=y
# CONFIG_DRIVERS_INTEL_WIFI is not set
CONFIG_CONSOLE_CBMEM_BUFFER_SIZE=0x20000
CONFIG_CARDBUS_PLUGIN_SUPPORT=y
CONFIG_MAINBOARD_SMBIOS_PRODUCT_NAME="Latitude E6400"
# CONFIG_HAVE_IFD_BIN is not set
CONFIG_PCIEXP_HOTPLUG_BUSES=8
@ -154,6 +155,7 @@ CONFIG_PS2K_EISAID="PNP0303"
CONFIG_PS2M_EISAID="PNP0F13"
CONFIG_GFX_GMA_PANEL_1_PORT="LVDS"
# CONFIG_DEBUG_SMI is not set
# CONFIG_PCIEXP_ASPM is not set
# CONFIG_PCIEXP_L1_SUB_STATE is not set
# CONFIG_PCIEXP_CLK_PM is not set
# CONFIG_DRIVERS_UART_8250IO is not set
@ -198,8 +200,8 @@ CONFIG_ROMSTAGE_ADDR=0x2000000
CONFIG_VERSTAGE_ADDR=0x2000000
CONFIG_SMM_RESERVED_SIZE=0x100000
CONFIG_SMM_MODULE_STACK_SIZE=0x400
CONFIG_ACPI_CPU_STRING="\\_SB.CP%02X"
CONFIG_EHCI_BAR=0xfef00000
CONFIG_ACPI_CPU_STRING="\\_SB.CP%02X"
CONFIG_STACK_SIZE=0x2000
CONFIG_VBT_DATA_SIZE_KB=8
CONFIG_INTEL_GMA_BCLV_OFFSET=0x61254
@ -210,7 +212,6 @@ CONFIG_BOOTBLOCK_IN_CBFS=y
CONFIG_FIXED_MCHBAR_MMIO_BASE=0xfed14000
CONFIG_FIXED_DMIBAR_MMIO_BASE=0xfed18000
CONFIG_FIXED_EPBAR_MMIO_BASE=0xfed19000
# CONFIG_PCIEXP_ASPM is not set
# CONFIG_PCIEXP_COMMON_CLOCK is not set
CONFIG_FIXED_SMBUS_IO_BASE=0x400
CONFIG_HPET_MIN_TICKS=0x80
@ -239,10 +240,10 @@ CONFIG_UDELAY_TSC=y
CONFIG_TSC_MONOTONIC_TIMER=y
CONFIG_TSC_SYNC_MFENCE=y
CONFIG_SETUP_XIP_CACHE=y
CONFIG_LOGICAL_CPUS=y
CONFIG_HAVE_SMI_HANDLER=y
CONFIG_SMM_TSEG=y
CONFIG_SMM_LAPIC_REMAP_MITIGATION=y
CONFIG_SMM_PCI_RESOURCE_STORE_NUM_SLOTS=8
CONFIG_AP_STACK_SIZE=0x800
CONFIG_SMP=y
CONFIG_MMX=y
@ -343,7 +344,6 @@ CONFIG_LINEAR_FRAMEBUFFER=y
CONFIG_PCI=y
CONFIG_ECAM_MMCONF_SUPPORT=y
CONFIG_PCIX_PLUGIN_SUPPORT=y
CONFIG_CARDBUS_PLUGIN_SUPPORT=y
CONFIG_AZALIA_PLUGIN_SUPPORT=y
CONFIG_PCIEXP_PLUGIN_SUPPORT=y
CONFIG_ECAM_MMCONF_LENGTH=0x04000000
@ -415,7 +415,7 @@ CONFIG_GFX_GMA_PCH="No_PCH"
CONFIG_GFX_GMA_PANEL_2_PORT="Disabled"
CONFIG_GFX_GMA_ANALOG_I2C_PORT="PCH_DAC"
# CONFIG_DRIVERS_NXP_UWB_SR1XX is not set
# CONFIG_DRIVERS_PS2_KEYBOARD is not set
CONFIG_DRIVERS_PS2_KEYBOARD=y
CONFIG_DRIVERS_MC146818=y
# CONFIG_USE_PC_CMOS_ALTCENTURY is not set
CONFIG_VGA=y
@ -441,6 +441,10 @@ CONFIG_VGA=y
# Trusted Platform Module
#
CONFIG_NO_TPM=y
CONFIG_PCR_BOOT_MODE=1
CONFIG_PCR_HWID=1
CONFIG_PCR_SRTM=2
CONFIG_PCR_RUNTIME_DATA=3
# end of Trusted Platform Module
#
@ -460,6 +464,7 @@ CONFIG_BOOTMEDIA_LOCK_NONE=y
CONFIG_ACPI_HAVE_PCAT_8259=y
CONFIG_ACPI_INTEL_HARDWARE_SLEEP_VALUES=y
CONFIG_ACPI_SOC_NVS=y
CONFIG_ACPI_COMMON_MADT_LAPIC=y
CONFIG_HAVE_ACPI_TABLES=y
CONFIG_BOOT_DEVICE_SPI_FLASH=y
CONFIG_BOOT_DEVICE_MEMORY_MAPPED=y

15
resources/coreboot/e6400_4mb/config/libgfxinit_txtmode
View File

@ -143,6 +143,7 @@ CONFIG_SPI_FLASH_INCLUDE_ALL_DRIVERS=y
CONFIG_SPI_FLASH_WINBOND=y
# CONFIG_DRIVERS_INTEL_WIFI is not set
CONFIG_CONSOLE_CBMEM_BUFFER_SIZE=0x20000
CONFIG_CARDBUS_PLUGIN_SUPPORT=y
CONFIG_MAINBOARD_SMBIOS_PRODUCT_NAME="Latitude E6400"
# CONFIG_HAVE_IFD_BIN is not set
CONFIG_PCIEXP_HOTPLUG_BUSES=8
@ -152,6 +153,7 @@ CONFIG_PS2K_EISAID="PNP0303"
CONFIG_PS2M_EISAID="PNP0F13"
CONFIG_GFX_GMA_PANEL_1_PORT="LVDS"
# CONFIG_DEBUG_SMI is not set
# CONFIG_PCIEXP_ASPM is not set
# CONFIG_PCIEXP_L1_SUB_STATE is not set
# CONFIG_PCIEXP_CLK_PM is not set
# CONFIG_DRIVERS_UART_8250IO is not set
@ -196,8 +198,8 @@ CONFIG_ROMSTAGE_ADDR=0x2000000
CONFIG_VERSTAGE_ADDR=0x2000000
CONFIG_SMM_RESERVED_SIZE=0x100000
CONFIG_SMM_MODULE_STACK_SIZE=0x400
CONFIG_ACPI_CPU_STRING="\\_SB.CP%02X"
CONFIG_EHCI_BAR=0xfef00000
CONFIG_ACPI_CPU_STRING="\\_SB.CP%02X"
CONFIG_STACK_SIZE=0x2000
CONFIG_VBT_DATA_SIZE_KB=8
CONFIG_INTEL_GMA_BCLV_OFFSET=0x61254
@ -208,7 +210,6 @@ CONFIG_BOOTBLOCK_IN_CBFS=y
CONFIG_FIXED_MCHBAR_MMIO_BASE=0xfed14000
CONFIG_FIXED_DMIBAR_MMIO_BASE=0xfed18000
CONFIG_FIXED_EPBAR_MMIO_BASE=0xfed19000
# CONFIG_PCIEXP_ASPM is not set
# CONFIG_PCIEXP_COMMON_CLOCK is not set
CONFIG_FIXED_SMBUS_IO_BASE=0x400
CONFIG_HPET_MIN_TICKS=0x80
@ -237,10 +238,10 @@ CONFIG_UDELAY_TSC=y
CONFIG_TSC_MONOTONIC_TIMER=y
CONFIG_TSC_SYNC_MFENCE=y
CONFIG_SETUP_XIP_CACHE=y
CONFIG_LOGICAL_CPUS=y
CONFIG_HAVE_SMI_HANDLER=y
CONFIG_SMM_TSEG=y
CONFIG_SMM_LAPIC_REMAP_MITIGATION=y
CONFIG_SMM_PCI_RESOURCE_STORE_NUM_SLOTS=8
CONFIG_AP_STACK_SIZE=0x800
CONFIG_SMP=y
CONFIG_MMX=y
@ -339,7 +340,6 @@ CONFIG_VGA_TEXT_FRAMEBUFFER=y
CONFIG_PCI=y
CONFIG_ECAM_MMCONF_SUPPORT=y
CONFIG_PCIX_PLUGIN_SUPPORT=y
CONFIG_CARDBUS_PLUGIN_SUPPORT=y
CONFIG_AZALIA_PLUGIN_SUPPORT=y
CONFIG_PCIEXP_PLUGIN_SUPPORT=y
CONFIG_ECAM_MMCONF_LENGTH=0x04000000
@ -411,7 +411,7 @@ CONFIG_GFX_GMA_PCH="No_PCH"
CONFIG_GFX_GMA_PANEL_2_PORT="Disabled"
CONFIG_GFX_GMA_ANALOG_I2C_PORT="PCH_DAC"
# CONFIG_DRIVERS_NXP_UWB_SR1XX is not set
# CONFIG_DRIVERS_PS2_KEYBOARD is not set
CONFIG_DRIVERS_PS2_KEYBOARD=y
CONFIG_DRIVERS_MC146818=y
# CONFIG_USE_PC_CMOS_ALTCENTURY is not set
CONFIG_VGA=y
@ -437,6 +437,10 @@ CONFIG_VGA=y
# Trusted Platform Module
#
CONFIG_NO_TPM=y
CONFIG_PCR_BOOT_MODE=1
CONFIG_PCR_HWID=1
CONFIG_PCR_SRTM=2
CONFIG_PCR_RUNTIME_DATA=3
# end of Trusted Platform Module
#
@ -456,6 +460,7 @@ CONFIG_BOOTMEDIA_LOCK_NONE=y
CONFIG_ACPI_HAVE_PCAT_8259=y
CONFIG_ACPI_INTEL_HARDWARE_SLEEP_VALUES=y
CONFIG_ACPI_SOC_NVS=y
CONFIG_ACPI_COMMON_MADT_LAPIC=y
CONFIG_HAVE_ACPI_TABLES=y
CONFIG_BOOT_DEVICE_SPI_FLASH=y
CONFIG_BOOT_DEVICE_MEMORY_MAPPED=y

15
resources/coreboot/e6400_8mb/config/libgfxinit_corebootfb
View File

@ -145,6 +145,7 @@ CONFIG_SPI_FLASH_INCLUDE_ALL_DRIVERS=y
CONFIG_SPI_FLASH_WINBOND=y
# CONFIG_DRIVERS_INTEL_WIFI is not set
CONFIG_CONSOLE_CBMEM_BUFFER_SIZE=0x20000
CONFIG_CARDBUS_PLUGIN_SUPPORT=y
CONFIG_MAINBOARD_SMBIOS_PRODUCT_NAME="Latitude E6400"
# CONFIG_HAVE_IFD_BIN is not set
CONFIG_PCIEXP_HOTPLUG_BUSES=8
@ -154,6 +155,7 @@ CONFIG_PS2K_EISAID="PNP0303"
CONFIG_PS2M_EISAID="PNP0F13"
CONFIG_GFX_GMA_PANEL_1_PORT="LVDS"
# CONFIG_DEBUG_SMI is not set
# CONFIG_PCIEXP_ASPM is not set
# CONFIG_PCIEXP_L1_SUB_STATE is not set
# CONFIG_PCIEXP_CLK_PM is not set
# CONFIG_DRIVERS_UART_8250IO is not set
@ -198,8 +200,8 @@ CONFIG_ROMSTAGE_ADDR=0x2000000
CONFIG_VERSTAGE_ADDR=0x2000000
CONFIG_SMM_RESERVED_SIZE=0x100000
CONFIG_SMM_MODULE_STACK_SIZE=0x400
CONFIG_ACPI_CPU_STRING="\\_SB.CP%02X"
CONFIG_EHCI_BAR=0xfef00000
CONFIG_ACPI_CPU_STRING="\\_SB.CP%02X"
CONFIG_STACK_SIZE=0x2000
CONFIG_VBT_DATA_SIZE_KB=8
CONFIG_INTEL_GMA_BCLV_OFFSET=0x61254
@ -210,7 +212,6 @@ CONFIG_BOOTBLOCK_IN_CBFS=y
CONFIG_FIXED_MCHBAR_MMIO_BASE=0xfed14000
CONFIG_FIXED_DMIBAR_MMIO_BASE=0xfed18000
CONFIG_FIXED_EPBAR_MMIO_BASE=0xfed19000
# CONFIG_PCIEXP_ASPM is not set
# CONFIG_PCIEXP_COMMON_CLOCK is not set
CONFIG_FIXED_SMBUS_IO_BASE=0x400
CONFIG_HPET_MIN_TICKS=0x80
@ -239,10 +240,10 @@ CONFIG_UDELAY_TSC=y
CONFIG_TSC_MONOTONIC_TIMER=y
CONFIG_TSC_SYNC_MFENCE=y
CONFIG_SETUP_XIP_CACHE=y
CONFIG_LOGICAL_CPUS=y
CONFIG_HAVE_SMI_HANDLER=y
CONFIG_SMM_TSEG=y
CONFIG_SMM_LAPIC_REMAP_MITIGATION=y
CONFIG_SMM_PCI_RESOURCE_STORE_NUM_SLOTS=8
CONFIG_AP_STACK_SIZE=0x800
CONFIG_SMP=y
CONFIG_MMX=y
@ -343,7 +344,6 @@ CONFIG_LINEAR_FRAMEBUFFER=y
CONFIG_PCI=y
CONFIG_ECAM_MMCONF_SUPPORT=y
CONFIG_PCIX_PLUGIN_SUPPORT=y
CONFIG_CARDBUS_PLUGIN_SUPPORT=y
CONFIG_AZALIA_PLUGIN_SUPPORT=y
CONFIG_PCIEXP_PLUGIN_SUPPORT=y
CONFIG_ECAM_MMCONF_LENGTH=0x04000000
@ -415,7 +415,7 @@ CONFIG_GFX_GMA_PCH="No_PCH"
CONFIG_GFX_GMA_PANEL_2_PORT="Disabled"
CONFIG_GFX_GMA_ANALOG_I2C_PORT="PCH_DAC"
# CONFIG_DRIVERS_NXP_UWB_SR1XX is not set
# CONFIG_DRIVERS_PS2_KEYBOARD is not set
CONFIG_DRIVERS_PS2_KEYBOARD=y
CONFIG_DRIVERS_MC146818=y
# CONFIG_USE_PC_CMOS_ALTCENTURY is not set
CONFIG_VGA=y
@ -441,6 +441,10 @@ CONFIG_VGA=y
# Trusted Platform Module
#
CONFIG_NO_TPM=y
CONFIG_PCR_BOOT_MODE=1
CONFIG_PCR_HWID=1
CONFIG_PCR_SRTM=2
CONFIG_PCR_RUNTIME_DATA=3
# end of Trusted Platform Module
#
@ -460,6 +464,7 @@ CONFIG_BOOTMEDIA_LOCK_NONE=y
CONFIG_ACPI_HAVE_PCAT_8259=y
CONFIG_ACPI_INTEL_HARDWARE_SLEEP_VALUES=y
CONFIG_ACPI_SOC_NVS=y
CONFIG_ACPI_COMMON_MADT_LAPIC=y
CONFIG_HAVE_ACPI_TABLES=y
CONFIG_BOOT_DEVICE_SPI_FLASH=y
CONFIG_BOOT_DEVICE_MEMORY_MAPPED=y

15
resources/coreboot/e6400_8mb/config/libgfxinit_txtmode
View File

@ -143,6 +143,7 @@ CONFIG_SPI_FLASH_INCLUDE_ALL_DRIVERS=y
CONFIG_SPI_FLASH_WINBOND=y
# CONFIG_DRIVERS_INTEL_WIFI is not set
CONFIG_CONSOLE_CBMEM_BUFFER_SIZE=0x20000
CONFIG_CARDBUS_PLUGIN_SUPPORT=y
CONFIG_MAINBOARD_SMBIOS_PRODUCT_NAME="Latitude E6400"
# CONFIG_HAVE_IFD_BIN is not set
CONFIG_PCIEXP_HOTPLUG_BUSES=8
@ -152,6 +153,7 @@ CONFIG_PS2K_EISAID="PNP0303"
CONFIG_PS2M_EISAID="PNP0F13"
CONFIG_GFX_GMA_PANEL_1_PORT="LVDS"
# CONFIG_DEBUG_SMI is not set
# CONFIG_PCIEXP_ASPM is not set
# CONFIG_PCIEXP_L1_SUB_STATE is not set
# CONFIG_PCIEXP_CLK_PM is not set
# CONFIG_DRIVERS_UART_8250IO is not set
@ -196,8 +198,8 @@ CONFIG_ROMSTAGE_ADDR=0x2000000
CONFIG_VERSTAGE_ADDR=0x2000000
CONFIG_SMM_RESERVED_SIZE=0x100000
CONFIG_SMM_MODULE_STACK_SIZE=0x400
CONFIG_ACPI_CPU_STRING="\\_SB.CP%02X"
CONFIG_EHCI_BAR=0xfef00000
CONFIG_ACPI_CPU_STRING="\\_SB.CP%02X"
CONFIG_STACK_SIZE=0x2000
CONFIG_VBT_DATA_SIZE_KB=8
CONFIG_INTEL_GMA_BCLV_OFFSET=0x61254
@ -208,7 +210,6 @@ CONFIG_BOOTBLOCK_IN_CBFS=y
CONFIG_FIXED_MCHBAR_MMIO_BASE=0xfed14000
CONFIG_FIXED_DMIBAR_MMIO_BASE=0xfed18000
CONFIG_FIXED_EPBAR_MMIO_BASE=0xfed19000
# CONFIG_PCIEXP_ASPM is not set
# CONFIG_PCIEXP_COMMON_CLOCK is not set
CONFIG_FIXED_SMBUS_IO_BASE=0x400
CONFIG_HPET_MIN_TICKS=0x80
@ -237,10 +238,10 @@ CONFIG_UDELAY_TSC=y
CONFIG_TSC_MONOTONIC_TIMER=y
CONFIG_TSC_SYNC_MFENCE=y
CONFIG_SETUP_XIP_CACHE=y
CONFIG_LOGICAL_CPUS=y
CONFIG_HAVE_SMI_HANDLER=y
CONFIG_SMM_TSEG=y
CONFIG_SMM_LAPIC_REMAP_MITIGATION=y
CONFIG_SMM_PCI_RESOURCE_STORE_NUM_SLOTS=8
CONFIG_AP_STACK_SIZE=0x800
CONFIG_SMP=y
CONFIG_MMX=y
@ -339,7 +340,6 @@ CONFIG_VGA_TEXT_FRAMEBUFFER=y
CONFIG_PCI=y
CONFIG_ECAM_MMCONF_SUPPORT=y
CONFIG_PCIX_PLUGIN_SUPPORT=y
CONFIG_CARDBUS_PLUGIN_SUPPORT=y
CONFIG_AZALIA_PLUGIN_SUPPORT=y
CONFIG_PCIEXP_PLUGIN_SUPPORT=y
CONFIG_ECAM_MMCONF_LENGTH=0x04000000
@ -411,7 +411,7 @@ CONFIG_GFX_GMA_PCH="No_PCH"
CONFIG_GFX_GMA_PANEL_2_PORT="Disabled"
CONFIG_GFX_GMA_ANALOG_I2C_PORT="PCH_DAC"
# CONFIG_DRIVERS_NXP_UWB_SR1XX is not set
# CONFIG_DRIVERS_PS2_KEYBOARD is not set
CONFIG_DRIVERS_PS2_KEYBOARD=y
CONFIG_DRIVERS_MC146818=y
# CONFIG_USE_PC_CMOS_ALTCENTURY is not set
CONFIG_VGA=y
@ -437,6 +437,10 @@ CONFIG_VGA=y
# Trusted Platform Module
#
CONFIG_NO_TPM=y
CONFIG_PCR_BOOT_MODE=1
CONFIG_PCR_HWID=1
CONFIG_PCR_SRTM=2
CONFIG_PCR_RUNTIME_DATA=3
# end of Trusted Platform Module
#
@ -456,6 +460,7 @@ CONFIG_BOOTMEDIA_LOCK_NONE=y
CONFIG_ACPI_HAVE_PCAT_8259=y
CONFIG_ACPI_INTEL_HARDWARE_SLEEP_VALUES=y
CONFIG_ACPI_SOC_NVS=y
CONFIG_ACPI_COMMON_MADT_LAPIC=y
CONFIG_HAVE_ACPI_TABLES=y
CONFIG_BOOT_DEVICE_SPI_FLASH=y
CONFIG_BOOT_DEVICE_MEMORY_MAPPED=y

39
resources/grub/patches/0005-Fix-PS-2-scancode-set-inconsistency.patch Normal file
View File

@ -0,0 +1,39 @@
From 14090113f9e0fd67e46de33dad609c1406373ff0 Mon Sep 17 00:00:00 2001
From: Nicholas Chin <nic.c3.14@gmail.com>
Date: Wed, 19 Apr 2023 13:59:38 -0600
Subject: [PATCH] Fix PS/2 scancode set inconsistency
GRUB seems to be expecting set 2 scancodes when built as a coreboot
payload, but PS/2 controllers outputting using set 1 will lead to an
unusable keyboard. Disable the coreboot specific logic which hard codes
the translated set 2 keyboard configuration and let GRUB handle
keyboard init the same way as i386-pc, which did not have this issue.
---
grub-core/term/at_keyboard.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/grub-core/term/at_keyboard.c b/grub-core/term/at_keyboard.c
index 597111077..bb251e222 100644
--- a/grub-core/term/at_keyboard.c
+++ b/grub-core/term/at_keyboard.c
@@ -87,7 +87,7 @@ grub_keyboard_controller_write (grub_uint8_t c)
grub_outb (c, KEYBOARD_REG_DATA);
}
-#if defined (GRUB_MACHINE_MIPS_LOONGSON) || defined (GRUB_MACHINE_QEMU) || defined (GRUB_MACHINE_COREBOOT) || defined (GRUB_MACHINE_MIPS_QEMU_MIPS)
+#if defined (GRUB_MACHINE_MIPS_LOONGSON) || defined (GRUB_MACHINE_QEMU) || defined (GRUB_MACHINE_MIPS_QEMU_MIPS)
#define USE_SCANCODE_SET 1
#else
#define USE_SCANCODE_SET 0
@@ -260,7 +260,7 @@ grub_keyboard_controller_init (void)
#if defined (GRUB_MACHINE_MIPS_LOONGSON) || defined (GRUB_MACHINE_MIPS_QEMU_MIPS)
grub_keyboard_controller_orig = 0;
grub_keyboard_orig_set = 2;
-#elif defined (GRUB_MACHINE_QEMU) || defined (GRUB_MACHINE_COREBOOT)
+#elif defined (GRUB_MACHINE_QEMU)
/* *BSD relies on those settings. */
grub_keyboard_controller_orig = KEYBOARD_AT_TRANSLATE;
grub_keyboard_orig_set = 2;
--
2.40.0