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| author | Matt DeVillier <matt.devillier@gmail.com> | 2024-08-30 09:55:01 -0500 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2024-09-02 09:11:05 +0000 |
| commit | dfd5411ea031ff9ef7a1f8d4f04a7e97aec3c68e (patch) | |
| tree | adc0ece82d7a07402f29918b025b909f5fe0e716 | |
| parent | 7600132ec6f57cc50947aab472ecdd4f2bfbb05c (diff) | |
mb/google/zork: Ensure eSPI GPIOs programmed w/o vboot
On the non-vboot boot path, eSPI is configured as part of
fch_pre_init(), and we need to ensure that the mainboard sets the
eSPI GPIOs properly before the common SoC code performs eSPI init.
Use the mb_set_up_early_espi() function to set the eSPI GPIOs at
the correct time.
TEST=build/boot google/zork (morphius), verify keyboard functional.
Change-Id: I03efe6def37a018c3de410523be21bf008174e94
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/84148
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Martin L Roth <gaumless@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
| -rw-r--r-- | src/mainboard/google/zork/bootblock.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/mainboard/google/zork/bootblock.c b/src/mainboard/google/zork/bootblock.c index 559ca04d3c..202b957779 100644 --- a/src/mainboard/google/zork/bootblock.c +++ b/src/mainboard/google/zork/bootblock.c @@ -3,6 +3,16 @@ #include <bootblock_common.h> #include <baseboard/variants.h> #include <acpi/acpi.h> +#include <amdblocks/espi.h> + +void mb_set_up_early_espi(void) +{ + size_t num_gpios; + const struct soc_amd_gpio *gpios; + + gpios = variant_espi_gpio_table(&num_gpios); + gpio_configure_pads(gpios, num_gpios); +} void bootblock_mainboard_early_init(void) { |