Attention is currently required from: Terry Chen, Malik Hsu, Tim Wawrzynczak, Casper Chang.
Casper Chang uploaded patch set #5 to this change.
mb/google/brya/var/primus{4es}: modify GPP_B3 as unlocked
With GPP_B3 locked, primus eMMC SKU encounter eMMC storage
lost after warm reboot.
Config GPP_B3 unlocked to make reboot works on primus.
Also set GPP_B3 to low in early_gpio_table to meet
eMMC-PCIe bridge IC power on sequence.
BUG=b:221488504
TEST=USE="project_primus" emerge-brya coreboo chromeos-bootimage
test reboot 30 cycles passed on primus.
Signed-off-by: Casper Chang <casper_chang@wistron.corp-partner.google.com>
Change-Id: Ifd5f9d59d33cd1c5ebe0454ab3aa4c5641c16ff6
---
M src/mainboard/google/brya/variants/primus/gpio.c
M src/mainboard/google/brya/variants/primus4es/gpio.c
2 files changed, 6 insertions(+), 2 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/65/62465/5
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