From 1a36211a839affd2ba4b9e5cf494ade81f99cdad Mon Sep 17 00:00:00 2001 From: Nick Vaccaro Date: Fri, 11 Jun 2021 11:32:45 -0700 Subject: [PATCH] mb/google/volteer/var/volteer2: change GPP_B2 to PLTRST Change GPP_B2 (EN_PP3300_SSD) to PLTRST to avoid S3 resume hang. Add GPP_B2 to the early_gpio_table. BUG=b:174776411 BRANCH=none TEST=none Change-Id: I07be950096aef42dbf4f067134e56c5849dfa02d Signed-off-by: Nick Vaccaro Reviewed-on: https://review.coreboot.org/c/coreboot/+/55433 Tested-by: build bot (Jenkins) Reviewed-by: Furquan Shaikh --- src/mainboard/google/volteer/variants/volteer2/gpio.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/src/mainboard/google/volteer/variants/volteer2/gpio.c b/src/mainboard/google/volteer/variants/volteer2/gpio.c index 588aa1781c..1bf892570e 100644 --- a/src/mainboard/google/volteer/variants/volteer2/gpio.c +++ b/src/mainboard/google/volteer/variants/volteer2/gpio.c @@ -29,7 +29,7 @@ static const struct pad_config override_gpio_table[] = { PAD_CFG_NF(GPP_A23, NONE, DEEP, NF1), /* B2 : VRALERT# ==> EN_PP3300_SSD */ - PAD_CFG_GPO(GPP_B2, 1, DEEP), + PAD_CFG_GPO(GPP_B2, 1, PLTRST), /* B3 : CPU_GP2 ==> PEN_DET_ODL */ PAD_CFG_GPI(GPP_B3, NONE, DEEP), /* B5 : ISH_I2C0_CVF_SDA */ @@ -220,6 +220,8 @@ static const struct pad_config early_gpio_table[] = { /* A17 : DDSP_HPDC ==> MEM_CH_SEL */ PAD_CFG_GPI(GPP_A17, NONE, DEEP), + /* B2 : VRALERT# ==> EN_PP3300_SSD */ + PAD_CFG_GPO(GPP_B2, 1, PLTRST), /* B11 : PMCALERT# ==> PCH_WP_OD */ PAD_CFG_GPI_GPIO_DRIVER(GPP_B11, NONE, DEEP), /* B15 : GSPI0_CS0# ==> PCH_GSPI0_H1_TPM_CS_L */