From 2a83686947316f9df3cb9c61c1c6eed480623891 Mon Sep 17 00:00:00 2001 From: Nick Vaccaro Date: Fri, 16 Aug 2024 20:14:23 -0700 Subject: mb/goog/rex: unlock gpio wake sources The power off code in depthcharge disables all GPEs prior to power off. The problem is that for gpio wake sources that are locked, this power off code cannot successfully clear any pending interrupt from that source. This can result in the device incorrectly waking back up after it's been powered off from the firmware dev screen. BUG=b:360380950, b:359692570 BRANCH=None TEST=verify rex DUT is able to power down and stay powered down when selecting the "Power off" button in the firmware dev screen. Change-Id: I3fdc02a82d197fd2b075e0a66c578149cef3a69f Signed-off-by: Nick Vaccaro Reviewed-on: https://review.coreboot.org/c/coreboot/+/83950 Tested-by: build bot (Jenkins) Reviewed-by: Subrata Banik Reviewed-by: Eric Lai --- src/mainboard/google/rex/variants/rex0/gpio.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src/mainboard/google/rex/variants/rex0/gpio.c') diff --git a/src/mainboard/google/rex/variants/rex0/gpio.c b/src/mainboard/google/rex/variants/rex0/gpio.c index d492bd17a7..5a5cebb312 100644 --- a/src/mainboard/google/rex/variants/rex0/gpio.c +++ b/src/mainboard/google/rex/variants/rex0/gpio.c @@ -51,7 +51,7 @@ static const struct pad_config gpio_table[] = { PAD_CFG_GPI(GPP_A21, NONE, DEEP), /* GPP_B00 : [] ==> TCHPAD_INT_ODL_LS */ - PAD_CFG_GPI_IRQ_WAKE_LOCK(GPP_B00, NONE, LEVEL, INVERT, LOCK_CONFIG), + PAD_CFG_GPI_IRQ_WAKE(GPP_B00, NONE, PWROK, LEVEL, INVERT), /* GPP_B01 : [] ==> BT_DISABLE_L */ PAD_CFG_GPO(GPP_B01, 1, DEEP), /* GPP_B02 : net NC is not present in the given design */ @@ -214,7 +214,7 @@ static const struct pad_config gpio_table[] = { /* GPP_E09 : No heuristic was found useful */ PAD_CFG_NF_LOCK(GPP_E09, NONE, NF1, LOCK_CONFIG), /* GPP_E10 : [] ==> SOC_FPMCU_INT_L */ - PAD_CFG_GPI_IRQ_WAKE_LOCK(GPP_E10, NONE, LEVEL, INVERT, LOCK_CONFIG), + PAD_CFG_GPI_IRQ_WAKE(GPP_E10, NONE, PWROK, LEVEL, INVERT), /* GPP_E11 : [] ==> MEM_STRAP_0 */ PAD_CFG_GPI_LOCK(GPP_E11, NONE, LOCK_CONFIG), /* GPP_E12 : [] ==> MEM_STRAP_3 */ -- cgit v1.2.3