diff options
| author | Chris Wang <chris.wang@amd.corp-partner.google.com> | 2019-08-16 18:38:19 +0800 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2019-08-21 02:12:52 +0000 |
| commit | 2d9a35a8be7712ded7fd07d43b2df8229a2407a5 (patch) | |
| tree | 8a4274561efc4d3e124550abb58f8c2a27b285bf /src/mainboard/google/kahlee/variants | |
| parent | f0b1c1f9c3fc0f056f27a2f4d9a23ddda585bbb2 (diff) | |
| download | coreboot-2d9a35a8be7712ded7fd07d43b2df8229a2407a5.tar.xz | |
mb/google/kahlee/treeya: Use GPIO_10 for EC_SYNC_IRQ
Use AGPIO 10 as the EC sync interrupt for MKBP events for sensor data.
Reference to Aleena project.
BUG=b:135551210
BRANCH=grunt
TEST=emerge-grunt coreboot
Signed-off-by: Chris Wang <chris.wang@amd.corp-partner.google.com>
Change-Id: Ie0b719ebce90710bca2109b7ff255e19329f9cac
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34902
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Edward Hill <ecgh@chromium.org>
Diffstat (limited to 'src/mainboard/google/kahlee/variants')
| -rw-r--r-- | src/mainboard/google/kahlee/variants/treeya/include/variant/ec.h | 6 | ||||
| -rw-r--r-- | src/mainboard/google/kahlee/variants/treeya/include/variant/gpio.h | 3 |
2 files changed, 9 insertions, 0 deletions
diff --git a/src/mainboard/google/kahlee/variants/treeya/include/variant/ec.h b/src/mainboard/google/kahlee/variants/treeya/include/variant/ec.h index 73e07aef30..4a1c7fca7b 100644 --- a/src/mainboard/google/kahlee/variants/treeya/include/variant/ec.h +++ b/src/mainboard/google/kahlee/variants/treeya/include/variant/ec.h @@ -20,3 +20,9 @@ /* Enable Tablet switch */ #define EC_ENABLE_TBMC_DEVICE + +/* + * Enable EC sync interrupt via GPIO controller, EC_SYNC_IRQ is defined in + * variant/gpio.h + */ +#define EC_ENABLE_SYNC_IRQ_GPIO diff --git a/src/mainboard/google/kahlee/variants/treeya/include/variant/gpio.h b/src/mainboard/google/kahlee/variants/treeya/include/variant/gpio.h index 5a6b54044f..3ddabb1f27 100644 --- a/src/mainboard/google/kahlee/variants/treeya/include/variant/gpio.h +++ b/src/mainboard/google/kahlee/variants/treeya/include/variant/gpio.h @@ -14,3 +14,6 @@ */ #include <baseboard/gpio.h> + +/* EC sync irq is AGPIO 10 */ +#define EC_SYNC_IRQ 10 |