summaryrefslogtreecommitdiff
path: root/src
diff options
context:
space:
mode:
authorEric Lai <eric_lai@quanta.corp-partner.google.com>2022-08-01 13:21:50 +0800
committerFelix Held <felix-coreboot@felixheld.de>2022-08-02 17:14:12 +0000
commit71a488d42890a6cb408ac20c7e53058a2e3b34c6 (patch)
treedb931121f72376ec3061586fa9dae02419fc0a35 /src
parent57fecef66f993a519105f6effb408d9caae1bcac (diff)
mb/google/brya/var/ghost: Enable AMP power
Follow latest schematic, GPP_A17 is used to enable AMP power. BUG=b:240006200 BRANCH=firmware-brya-14505.B TEST=Check I2C scan can see the AMP return ACK. Signed-off-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Change-Id: Ia6c52302a12ddec68303714ac07e96a65a8f8fb8 Reviewed-on: https://review.coreboot.org/c/coreboot/+/66325 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Jack Rosenthal <jrosenth@chromium.org> Reviewed-by: Caveh Jalali <caveh@chromium.org>
Diffstat (limited to 'src')
-rw-r--r--src/mainboard/google/brya/variants/ghost/gpio.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/mainboard/google/brya/variants/ghost/gpio.c b/src/mainboard/google/brya/variants/ghost/gpio.c
index a26cc72dea..eb3e498bcd 100644
--- a/src/mainboard/google/brya/variants/ghost/gpio.c
+++ b/src/mainboard/google/brya/variants/ghost/gpio.c
@@ -61,8 +61,8 @@ static const struct pad_config gpio_table[] = {
PAD_NC(GPP_A15, NONE),
/* GPP_A16 : net NC is not present in the given design */
PAD_NC(GPP_A16, NONE),
- /* GPP_A17 : No heuristic was found useful */
- PAD_NC(GPP_A17, NONE),
+ /* GPP_A17 : EN_PP16000H */
+ PAD_CFG_GPO(GPP_A17, 1, DEEP),
/* GPP_A18 : net NC is not present in the given design */
PAD_NC(GPP_A18, NONE),
/* GPP_A19 : No heuristic was found useful */