From 02b2afa8e9dacf0dfdd730902ead02580596df65 Mon Sep 17 00:00:00 2001 From: Shon Wang Date: Wed, 12 Jan 2022 18:16:57 +0800 Subject: [PATCH] mb/google/brya/var/vell: update gpio for DMIC Data on channel 0 & 1 are normal (from DMIC) but there is noise on channel 2 & 3, so change to NF PAD_CFG_NF(GPP_R6, NONE, DEEP, NF4) to PAD_NC(GPP_R6, NONE), PAD_CFG_NF(GPP_R7, NONE, DEEP, NF4) to PAD_NC(GPP_R7, NONE), BUG=b:210802722 TEST=FW_NAME=vell emerge-brya coreboot Change-Id: I1b5ccd2c239e526e4f1ce2d5ed6c1386303590c8 Signed-off-by: Shon Wang Reviewed-on: https://review.coreboot.org/c/coreboot/+/61033 Reviewed-by: Tim Wawrzynczak Reviewed-by: Nick Vaccaro Tested-by: build bot (Jenkins) --- src/mainboard/google/brya/variants/vell/gpio.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/src/mainboard/google/brya/variants/vell/gpio.c b/src/mainboard/google/brya/variants/vell/gpio.c index 861676d472..e6588b9f85 100644 --- a/src/mainboard/google/brya/variants/vell/gpio.c +++ b/src/mainboard/google/brya/variants/vell/gpio.c @@ -66,10 +66,10 @@ static const struct pad_config override_gpio_table[] = { PAD_CFG_NF(GPP_R4, NONE, DEEP, NF3), /* R5 : HDA_SDI1 ==> DMIC_DATA0_R */ PAD_CFG_NF(GPP_R5, NONE, DEEP, NF3), - /* R6 : I2S2_TXD ==> DMIC_CLK1_R */ - PAD_CFG_NF(GPP_R6, NONE, DEEP, NF3), - /* R7 : I2S2_RXD ==> DMIC_DATA1_R */ - PAD_CFG_NF(GPP_R7, NONE, DEEP, NF3), + /* R6 : NC */ + PAD_NC(GPP_R6, NONE), + /* R7 : NC */ + PAD_NC(GPP_R7, NONE), /* S0 : SNDW0_CLK ==> I2S_SPKR_SCLK_R */ PAD_CFG_NF(GPP_S0, NONE, DEEP, NF2),