diff options
| author | Furquan Shaikh <furquan@google.com> | 2018-03-17 00:06:19 -0700 |
|---|---|---|
| committer | Aaron Durbin <adurbin@chromium.org> | 2018-03-17 21:52:13 +0000 |
| commit | 6bff3bf4be7fd94e6ffd080e498bbe75c75418d9 (patch) | |
| tree | 10db93a009cff95036f15333aa48a3e88de0737e /src | |
| parent | 64294eb5e241afe9d93b37b31d8a6310ec8d9279 (diff) | |
| download | coreboot-6bff3bf4be7fd94e6ffd080e498bbe75c75418d9.tar.xz | |
mb/google/octopus: Do not configure GPIO_149 as GPO
GPIO_149 is used as ESPI clock feedback and configuring it as a GPO
results in EC communication failure. This change removes the
configuration of GPIO_149 as GPO in ramstage so that it remains
configured for ESPI (as it was when AP came out of reset).
BUG=b:75348718
Change-Id: Ie4f21b12fae027cdba54ce147e6d1a88ee854792
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/25259
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Justin TerAvest <teravest@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Diffstat (limited to 'src')
| -rw-r--r-- | src/mainboard/google/octopus/variants/baseboard/gpio.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/src/mainboard/google/octopus/variants/baseboard/gpio.c b/src/mainboard/google/octopus/variants/baseboard/gpio.c index d06de1a220..135fab9de0 100644 --- a/src/mainboard/google/octopus/variants/baseboard/gpio.c +++ b/src/mainboard/google/octopus/variants/baseboard/gpio.c @@ -207,7 +207,6 @@ static const struct pad_config gpio_table[] = { PAD_CFG_NF_IOSSTATE_IOSTERM(GPIO_144, NONE, DEEP, NF5, HIZCRx0, DISPUPD),/* PANEL1_VDDN */ PAD_CFG_NF_IOSSTATE_IOSTERM(GPIO_145, NONE, DEEP, NF5, HIZCRx0, DISPUPD),/* PANEL1_BKLTEN */ PAD_CFG_NF_IOSSTATE_IOSTERM(GPIO_146, NONE, DEEP, NF5, HIZCRx0, DISPUPD),/* PANEL1_BKLTCTL */ - PAD_CFG_GPO_IOSSTATE_IOSTERM(GPIO_149, 1, DEEP, NONE, HIZCRx1, DISPUPD),/* LPC_CLKOUT1 -- EN_PP3300_WLAN */ PAD_CFG_GPO_IOSSTATE_IOSTERM(GPIO_154, 1, DEEP, UP_20K, HIZCRx1, DISPUPD),/* LPC_CLKRUNB -- LTE_OFF_ODL */ /* AUDIO COMMUNITY GPIOS*/ |