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authorQinghong Zeng <zengqinghong@huaqin.corp-partner.google.com>2024-03-26 16:12:25 +0800
committerMartin L Roth <gaumless@gmail.com>2024-03-27 14:16:27 +0000
commit559ca8b5fbf2f484925f3e37c8acc4149532e69b (patch)
treed6ac0c17ca3461d2a4997d0c169579f04a7adc90
parent823b9a67699b74e0e5d0f5b88fcdfc3849e6d1e4 (diff)
mb/google/nissa/var/anraggar: Modify the GPP_F15 of pen to EDGE_BOTH
Currently, simply changing the wake event configuration to ANY does not completely resolve the issue of inserting a pen not waking the system. The pen actually needs to wake up the system both when plugged in and when pulled out. This is because in the pen's GPP_F15 configuration, the original attribute is EDGE_SINGLE, which should be changed to EDGE_BOTH. BUG=b:328351027 TEST=insert and remove pen can wakes system up. Change-Id: I1823afd0bcb86804227117d2d5def38788bc7387 Signed-off-by: Qinghong Zeng <zengqinghong@huaqin.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/81441 Reviewed-by: Weimin Wu <wuweimin@huaqin.corp-partner.google.com> Reviewed-by: Subrata Banik <subratabanik@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Eric Lai <ericllai@google.com>
-rw-r--r--src/mainboard/google/brya/variants/anraggar/gpio.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/mainboard/google/brya/variants/anraggar/gpio.c b/src/mainboard/google/brya/variants/anraggar/gpio.c
index 8bc3f6b351..94e03f6a4a 100644
--- a/src/mainboard/google/brya/variants/anraggar/gpio.c
+++ b/src/mainboard/google/brya/variants/anraggar/gpio.c
@@ -50,6 +50,8 @@ static const struct pad_config override_gpio_table[] = {
PAD_CFG_GPO_LOCK(GPP_F11, 1, LOCK_CONFIG),
/* F12 : GSXDOUT ==> WWAN_RST_L */
PAD_CFG_GPO_LOCK(GPP_F12, 1, LOCK_CONFIG),
+ /* F15 : GSXSRESET# ==> SOC_PEN_DETECT_ODL */
+ PAD_CFG_GPI_SCI_HIGH(GPP_F15, NONE, PLTRST, EDGE_BOTH),
/* F18 : THC1_SPI2_INT# ==> EN_PP2800_AFVDD */
PAD_CFG_GPO(GPP_F18, 0, DEEP),
/* F23 : V1P05_CTRL ==> NC*/