From 81fa1b34dc77b619378d1c2067f524900b065d02 Mon Sep 17 00:00:00 2001 From: Amanda Huang Date: Mon, 6 Jan 2020 15:57:28 +0800 Subject: 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 Reviewed-on: https://review.coreboot.org/c/coreboot/+/38210 Reviewed-by: Paul Menzel Reviewed-by: Angel Pons Reviewed-by: Shelley Chen Tested-by: build bot (Jenkins) --- src/mainboard/google/hatch/variants/mushu/gpio.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'src/mainboard/google/hatch') 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) -- cgit v1.2.3