mb/google/nissa/var/yavilla: Restore WLAN_PERST_L power sequence
Restore TPERST_HIGH to 160ms since it has beed validated in other
OEM projects and haven't heard any issue so far.
This change back commit d710c6d5a773 ("mb/google/nissa/var/yavilla: Adjust WLAN_PERST_L power sequence").
BUG=b:295277868
TEST=emerge coreboot
boot to system and check wifi connection is fine
Change-Id: Ifc66e596fc7b6efdc0c286ee187969c8774bdc80
Signed-off-by: Tony Huang <tony-huang@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/77587
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
diff --git a/src/mainboard/google/brya/variants/yavilla/gpio.c b/src/mainboard/google/brya/variants/yavilla/gpio.c
index d33e588..fb7577f 100644
--- a/src/mainboard/google/brya/variants/yavilla/gpio.c
+++ b/src/mainboard/google/brya/variants/yavilla/gpio.c
@@ -52,7 +52,7 @@
/* D6 : WWAN_EN */
PAD_CFG_GPO(GPP_D6, 0, DEEP),
/* H20 : IMGCLKOUT1 ==> WLAN_PERST_L */
- PAD_CFG_GPO(GPP_H20, 1, DEEP),
+ PAD_CFG_GPO(GPP_H20, 0, DEEP),
/* A13 : GPP_A13 ==> GSC_SOC_INT_ODL */
PAD_CFG_GPI_APIC(GPP_A13, NONE, PLTRST, LEVEL, INVERT),
/* E12 : THC0_SPI1_IO1 ==> SOC_WP_OD */