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mb/google/brox: Fix the pad reset config for WLAN Wake interrupt

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Update the pad reset config for WLAN Interrupt from PLTRST to DEEP
so that it can still act as a wake source during S3 suspend.

BUG=b:336398012
TEST=Build Brox BIOS image and boot to OS. Suspend to S0ix & S3 and
wakeup successfully using Wake on WLAN.
268 | 2024-05-07 13:56:44-0700 | S0ix Enter
269 | 2024-05-07 13:57:07-0700 | S0ix Exit
270 | 2024-05-07 13:57:07-0700 | Wake Source | GPE # | 3
271 | 2024-05-07 13:59:01-0700 | ACPI Enter | S3
273 | 2024-05-07 13:59:26-0700 | Wake Source | PME - WIFI | 0
274 | 2024-05-07 13:59:26-0700 | ACPI Wake | S3
275 | 2024-05-07 13:59:26-0700 | Wake Source | GPE # | 3

Change-Id: Ie0d6e6c8fefdd081e252ea99d6e3c559a5330b0e
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/82234
Reviewed-by: Shelley Chen <shchen@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Karthikeyan Ramasubramanian 2024-05-07 15:02:17 -06:00 committed by Felix Held
parent 986deb3e35
commit 50b8880cd4
1 changed files with 1 additions and 1 deletions
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2
src/mainboard/google/brox/variants/baseboard/brox/gpio.c
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@ -91,7 +91,7 @@ static const struct pad_config gpio_table[] = {
/* GPP_B2 : [NF1: VRALERT# NF6: USB_C_GPP_B2] ==> VRALERT_L (NC) */
PAD_NC(GPP_B2, NONE),
/* GPP_B3 : [NF1: PROC_GP2 NF4: ISH_GP4B NF6: USB_C_GPP_B3] ==> WLAN_PCIE_WAKE_ODL */
PAD_CFG_GPI_IRQ_WAKE(GPP_B3, NONE, PLTRST, EDGE_SINGLE, INVERT),
PAD_CFG_GPI_IRQ_WAKE(GPP_B3, NONE, DEEP, EDGE_SINGLE, INVERT),
/* GPP_B4 : PROC_GP3/ISH_GP5B ==> BOARD_ID9 (NC) */
PAD_NC(GPP_B4, NONE),
/* GPP_B5 : [NF1: ISH_I2C0_SDA NF2: I2C2_SDA NF6: USB_C_GPP_B5] ==> ISH_I2C_SENSOR_SDA */