diff options
author | Nick Vaccaro <nvaccaro@google.com> | 2019-08-29 20:11:48 -0700 |
---|---|---|
committer | Patrick Georgi <pgeorgi@google.com> | 2019-09-10 12:17:56 +0000 |
commit | 98189771abcf2a56a22f394de21bf512e88db608 (patch) | |
tree | 0d2c313589e5d8ece17d96bbc484f97d46ec2ff6 /src/mainboard/google/poppy/chromeos.c | |
parent | 687c419cde408cb4fb1bbfee984e330394b86527 (diff) |
mb/google/poppy/variant/nocturne: add EC_SYNC_GPIO
Setup EC_PCH_ARCORE_INT_L, tied to GPP_D17, and define as EC_SYNC_GPIO..
- change GPP_D17 definition to PAD_CFG_GPI_APIC_INVERT as
EC_PCH_ARCORE_INT_L is active low
- add EC_SYNC_GPIO to the group of chromeos_gpios for use by depthcharge
BUG=b:139384979
BRANCH=none
TEST="emerge_nocturne coreboot depthcharge chromeos-bootimage",
flash & boot nocturne in dev mode, verify that volume up and down
buttons work in the dev screen and that the device boots properly into
the kernel.
Change-Id: Ia43c622710fde8686c60b836fb8318931d79eb61
Signed-off-by: Nick Vaccaro <nvaccaro@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35174
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Diffstat (limited to 'src/mainboard/google/poppy/chromeos.c')
-rw-r--r-- | src/mainboard/google/poppy/chromeos.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/mainboard/google/poppy/chromeos.c b/src/mainboard/google/poppy/chromeos.c index 84b0031654..23e575d8da 100644 --- a/src/mainboard/google/poppy/chromeos.c +++ b/src/mainboard/google/poppy/chromeos.c @@ -32,6 +32,9 @@ void fill_lb_gpios(struct lb_gpios *gpios) {-1, ACTIVE_HIGH, gfx_get_init_done(), "oprom"}, {GPIO_EC_IN_RW, ACTIVE_HIGH, gpio_get(GPIO_EC_IN_RW), "EC in RW"}, +#ifdef EC_SYNC_GPIO + {EC_SYNC_GPIO, ACTIVE_LOW, gpio_get(EC_SYNC_GPIO), "EC sync gpio"}, +#endif }; lb_add_gpios(gpios, chromeos_gpios, ARRAY_SIZE(chromeos_gpios)); } |