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authorReka Norman <rekanorman@google.com>2022-02-14 11:10:41 +1100
committerFelix Held <felix-coreboot@felixheld.de>2022-02-15 16:21:43 +0000
commit975c5e5ab0f663c4f7a8051c250e8758cecd020e (patch)
tree351025477b2731e65b2f0acd6d1964f66241f23b /src/mainboard/google/brya/variants/nereid
parentb63d5f8b9ce4d3928edd8d871b360480a44ded47 (diff)
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 <rekanorman@google.com> Change-Id: I6d6b5babeefb7c4b79adab5e756f37616c2338d6 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61906 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kangheui Won <khwon@chromium.org>
Diffstat (limited to 'src/mainboard/google/brya/variants/nereid')
-rw-r--r--src/mainboard/google/brya/variants/nereid/gpio.c18
1 files changed, 18 insertions, 0 deletions
diff --git a/src/mainboard/google/brya/variants/nereid/gpio.c b/src/mainboard/google/brya/variants/nereid/gpio.c
index 309a018d58..0f68ecf3b7 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 */