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u-boot/arch/x86/lib
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Simon Glass dac1fa5c19 x86: Make sure that the LPC is active before SDRAM init 
Some boards need to access GPIOs to determine which SDRAM is fitted to the
board, for example chromebook_link. Probe this device (if it exists) to
make sure that this works as expected.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2023-07-17 17:23:15 +08:00
..
coreboot
x86: coreboot: Show unimplemented sysinfo tags
2023-05-11 10:25:29 +08:00
fsp
efi: Support a 64-bit frame buffer address
2023-03-13 13:53:01 +01:00
fsp1
board_f: Fix types for board_get_usable_ram_top()
2022-09-23 15:12:42 -04:00
fsp2
dm: Emit the arch_cpu_init_dm() even only before relocation
2023-05-11 10:25:29 +08:00
acpi_nhlt.c
x86: Silence some logging statements
2020-11-06 09:51:32 +08:00
acpi_s3.c
common: Drop asm/global_data.h from common header
2021-02-02 15:33:42 -05:00
acpi_table.c
Revert "x86: Move FACP table into separate functions"
2022-03-31 08:27:52 -04:00
acpi.c
common: Drop log.h from common header
2020-05-18 21:19:18 -04:00
acpigen.c
x86: acpi: Add PCT and PTC tables
2020-09-25 11:27:18 +08:00
asm-offsets.c
common: Drop asm/global_data.h from common header
2021-02-02 15:33:42 -05:00
bdinfo.c
x86: Record the start and end of the tables
2023-07-17 17:23:08 +08:00
bios_asm.S
WS cleanup: remove SPACE(s) followed by TAB
2021-09-30 09:08:16 -04:00
bios_interrupts.c
common: Drop log.h from common header
2020-05-18 21:19:18 -04:00
bios.c
x86: Allow video-BIOS code to be built for SPL
2023-07-17 17:12:26 +08:00
bios.h
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
bootm.c
x86: Correct get_sp() implementation for 64-bit
2023-07-17 17:08:44 +08:00
cmd_boot.c
common: Drop asm/global_data.h from common header
2021-02-02 15:33:42 -05:00
coreboot_table.c
video: Renname vbe.h to vesa.h
2022-08-12 08:14:23 -04:00
crt0_ia32_efi.S
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
crt0_x86_64_efi.S
x86: Remove unused _relocate arguments
2018-07-19 16:31:36 -04:00
div64.c
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
e820.c
common: Drop asm/global_data.h from common header
2021-02-02 15:33:42 -05:00
early_cmos.c
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
elf_ia32_efi.lds
linker_lists: Rename sections to remove . prefix
2022-06-23 12:58:18 -04:00
elf_x86_64_efi.lds
linker_lists: Rename sections to remove . prefix
2022-06-23 12:58:18 -04:00
hob.c
doc: replace @return by Return:
2022-01-19 18:11:34 +01:00
i8254.c
x86: Make sure i8254 is setup correctly before generating beeps
2019-03-11 22:55:01 +08:00
i8259.c
common: Drop log.h from common header
2020-05-18 21:19:18 -04:00
init_helpers.c
x86: Do cache set-up by default when booting from coreboot
2021-07-15 19:50:09 +08:00
interrupts.c
x86: Show the interrupt pointer with 'irqinfo'
2020-11-06 09:51:29 +08:00
lpc-uclass.c
treewide: Simply conditions with the new OF_REAL
2021-09-25 09:46:15 -06:00
Makefile
x86: Allow video-BIOS code to be built for SPL
2023-07-17 17:12:26 +08:00
mpspec.c
common: Drop asm/global_data.h from common header
2021-02-02 15:33:42 -05:00
mrccache.c
x86: Convert some debug statements to use logging
2023-07-17 17:23:14 +08:00
northbridge-uclass.c
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
physmem.c
global: Move remaining CONFIG_SYS_* to CFG_SYS_*
2022-12-05 16:06:08 -05:00
pinctrl_ich6.c
dm: treewide: Use uclass_first_device_err when accessing one device
2022-10-17 21:17:12 -06:00
pirq_routing.c
common: Drop asm/global_data.h from common header
2021-02-02 15:33:42 -05:00
pmu.c
dm: treewide: Rename auto_alloc_size members to be shorter
2020-12-13 08:00:25 -07:00
ramtest.c
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
reloc_ia32_efi.c
elf: Move x86 reloc defines to common elf.h
2018-07-25 14:57:43 +02:00
reloc_x86_64_efi.c
elf: Move x86 reloc defines to common elf.h
2018-07-25 14:57:43 +02:00
relocate.c
Rename CONFIG_SYS_TEXT_BASE to CONFIG_TEXT_BASE
2022-10-31 11:01:31 -04:00
scu.c
dm: treewide: Rename auto_alloc_size members to be shorter
2020-12-13 08:00:25 -07:00
sections.c
treewide: Convert macro and uses of __section(foo) to __section("foo")
2021-05-24 14:21:30 -04:00
sfi.c
dm: treewide: Rename ..._platdata variables to just ..._plat
2020-12-13 16:51:09 -07:00
spl.c
x86: Make sure that the LPC is active before SDRAM init
2023-07-17 17:23:15 +08:00
string.c
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
tables.c
x86: Record the start and end of the tables
2023-07-17 17:23:08 +08:00
tpl.c
event: Convert arch_cpu_init_dm() to use events
2022-03-10 08:28:36 -05:00
zimage.c
x86: zimage: Export the function to obtain the cmdline
2023-07-17 13:38:35 +08:00