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| author | Amanda Huang <amanda_hwang@compal.corp-partner.google.com> | 2020-01-06 15:57:28 +0800 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2020-02-01 19:54:42 +0000 |
| commit | 81fa1b34dc77b619378d1c2067f524900b065d02 (patch) | |
| tree | 8800d48f8e65f986b69d6e3891f1706f1f2babd3 /src/mainboard/google | |
| parent | 123b191b47b3502eb326c2c229da6d5d1d15259e (diff) | |
| download | coreboot-81fa1b34dc77b619378d1c2067f524900b065d02.tar.xz | |
mb/google/hatch/variants/mushu: Enable dGPU BOMACO mode
Configure GPP_H22 as output pin for BOMACO mode enabled.
BOMACO stands for "Bus Off Memory Alive Core Off".
BUG=b:146081272
TEST=emerge-mushu coreboot
Change-Id: Ic35e55771d76b7254bcb457fcb38f37433b9ad67
Signed-off-by: Amanda Huang <amanda_hwang@compal.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/38210
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Shelley Chen <shchen@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/mainboard/google')
| -rw-r--r-- | src/mainboard/google/hatch/variants/mushu/gpio.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/mainboard/google/hatch/variants/mushu/gpio.c b/src/mainboard/google/hatch/variants/mushu/gpio.c index 09e159492c..a60662a264 100644 --- a/src/mainboard/google/hatch/variants/mushu/gpio.c +++ b/src/mainboard/google/hatch/variants/mushu/gpio.c @@ -41,6 +41,8 @@ static const struct pad_config gpio_table[] = { PAD_CFG_GPO(GPP_C15, 1, DEEP), /* H3 : SPKR_PA_EN */ PAD_CFG_GPO(GPP_H3, 0, DEEP), + /* H22 : BOMACO_EN */ + PAD_CFG_GPO(GPP_H22, 0, DEEP), }; const struct pad_config *override_gpio_table(size_t *num) |