From 4c5c62bc8dcbcb6ac477df578f2ee4da82fc6983 Mon Sep 17 00:00:00 2001 From: "luca.lai" Date: Tue, 11 Nov 2025 13:46:35 +0800 Subject: [PATCH] mb/google/fatcat/var/ruby: Modify gpio pin for enabling audio function Correct gpio pin GPP_H17 to enable audio function. schematics: RUBY_EVT_0902_2112.pdf BUG=b:444302973 TEST=Use local test bios and kernel to test audio function works. Change-Id: I2145349f23915b7fe7ba6002ef6b5cbdfea3e5bb Signed-off-by: luca.lai Reviewed-on: https://review.coreboot.org/c/coreboot/+/89991 Tested-by: build bot (Jenkins) Reviewed-by: Subrata Banik Reviewed-by: Derek Huang --- src/mainboard/google/fatcat/variants/ruby/gpio.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/mainboard/google/fatcat/variants/ruby/gpio.c b/src/mainboard/google/fatcat/variants/ruby/gpio.c index 9eb0fbe80e..51355e7f45 100644 --- a/src/mainboard/google/fatcat/variants/ruby/gpio.c +++ b/src/mainboard/google/fatcat/variants/ruby/gpio.c @@ -317,7 +317,7 @@ static const struct pad_config gpio_table[] = { /* GPP_H16: NC */ PAD_NC(GPP_H16, NONE), /* GPP_H17: SOC_HP_INT_L */ - PAD_CFG_GPI(GPP_H17, NONE, DEEP), + PAD_CFG_GPI_INT(GPP_H17, NONE, PLTRST, EDGE_BOTH), /* GPP_H19: I3C0_SDA_HDR */ PAD_CFG_NF(GPP_H19, NONE, DEEP, NF2), /* GPP_H20: I3C0_SCL_HDR */