Change in coreboot[master]: mb/google/brya/var/nereid: Disable LTE-related GPIOs

[Felix Held (Code Review)]

Felix Held has submitted this change. ( https://review.coreboot.org/c/coreboot/+/61906 )

Change subject: mb/google/brya/var/nereid: Disable LTE-related GPIOs
......................................................................

mb/google/brya/var/nereid: Disable LTE-related GPIOs

Nereid does not support the LTE sub-board, so disable the LTE-related
GPIOs.

BUG=b:197479026
TEST=abuild -a -x -c max -p none -t google/brya -b nereid

Signed-off-by: Reka Norman 
Change-Id: I6d6b5babeefb7c4b79adab5e756f37616c2338d6
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61906
Tested-by: build bot (Jenkins) 
Reviewed-by: Kangheui Won 
---
M src/mainboard/google/brya/variants/nereid/gpio.c
1 file changed, 18 insertions(+), 0 deletions(-)

Approvals:
  build bot (Jenkins): Verified
  Kangheui Won: Looks good to me, approved

diff --git a/src/mainboard/google/brya/variants/nereid/gpio.c b/src/mainboard/google/brya/variants/nereid/gpio.c
index 309a018..0f68ecf 100644
--- a/src/mainboard/google/brya/variants/nereid/gpio.c
+++ b/src/mainboard/google/brya/variants/nereid/gpio.c
@@ -7,14 +7,32 @@

/* Pad configuration in ramstage */
 static const struct pad_config override_gpio_table[] = {
+	/* A8  : WWAN_RF_DISABLE_ODL */
+	PAD_NC(GPP_A8, NONE),
+
+	/* B5  : SOC_I2C_SUB_SDA */
+	PAD_NC(GPP_B5, NONE),
+	/* B6  : SOC_I2C_SUB_SCL */
+	PAD_NC(GPP_B6, NONE),
+
    /* D3  : WCAM_RST_L */
    PAD_NC(GPP_D3, NONE),
+	/* D6  : WWAN_EN */
+	PAD_NC(GPP_D6, NONE),
    /* D15 : EN_PP2800_WCAM_X */
    PAD_NC(GPP_D15, NONE),
    /* D16 : EN_PP1800_PP1200_WCAM_X */
    PAD_NC(GPP_D16, NONE),
+
+	/* F12 : WWAN_RST_L */
+	PAD_NC(GPP_F12, NONE),
+
+	/* H19 : SOC_I2C_SUB_INT_ODL */
+	PAD_NC(GPP_H19, NONE),
    /* H22 : WCAM_MCLK_R */
    PAD_NC(GPP_H22, NONE),
+	/* H23 : WWAN_SAR_DETECT_ODL */
+	PAD_NC(GPP_H23, NONE),
 };

/* Early pad configuration in bootblock */