From 11d6741e7942621db1aa526944ede60e1e9da197 Mon Sep 17 00:00:00 2001 From: Nick Vaccaro Date: Fri, 11 Jun 2021 18:02:15 -0700 Subject: [PATCH] mb/google/volteer/var/delbin: 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: Ifb6b5b14cec9e6f7c68aa9b01621fdb21c885552 Signed-off-by: Nick Vaccaro Reviewed-on: https://review.coreboot.org/c/coreboot/+/55438 Tested-by: build bot (Jenkins) Reviewed-by: Tim Wawrzynczak --- src/mainboard/google/volteer/variants/delbin/gpio.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/src/mainboard/google/volteer/variants/delbin/gpio.c b/src/mainboard/google/volteer/variants/delbin/gpio.c index dbf4677511..8c25936507 100644 --- a/src/mainboard/google/volteer/variants/delbin/gpio.c +++ b/src/mainboard/google/volteer/variants/delbin/gpio.c @@ -28,7 +28,7 @@ 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), /* B9 : I2C5_SDA ==> PCH_I2C5_TRACKPAD_SDA */ PAD_CFG_NF(GPP_B9, NONE, DEEP, NF1), /* B10 : I2C5_SCL ==> PCH_I2C5_TRACKPAD_SCL */ @@ -138,6 +138,8 @@ 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 */