diff options
| -rw-r--r-- | board/willow/board.c | 21 | ||||
| -rw-r--r-- | board/willow/board.h | 1 |
2 files changed, 22 insertions, 0 deletions
diff --git a/board/willow/board.c b/board/willow/board.c index 17ccb305e0..f672da2ad3 100644 --- a/board/willow/board.c +++ b/board/willow/board.c @@ -446,3 +446,24 @@ int board_get_battery_i2c(void) { return board_get_version() >= 1 ? 2 : 1; } + +#ifndef TEST_BUILD +void lid_angle_peripheral_enable(int enable) +{ + int chipset_in_s0 = chipset_in_state(CHIPSET_STATE_ON); + + if (enable) { + keyboard_scan_enable(1, KB_SCAN_DISABLE_LID_ANGLE); + } else { + /* + * Ensure that the chipset is off before disabling the + * keyboard. When the chipset is on, the EC keeps the + * keyboard enabled and the AP decides whether to + * ignore input devices or not. + */ + if (!chipset_in_s0) + keyboard_scan_enable(0, + KB_SCAN_DISABLE_LID_ANGLE); + } +} +#endif diff --git a/board/willow/board.h b/board/willow/board.h index 7d70a98ca6..73f6c19b5f 100644 --- a/board/willow/board.h +++ b/board/willow/board.h @@ -58,6 +58,7 @@ #define CONFIG_CMD_ACCEL_INFO #define CONFIG_LID_ANGLE +#define CONFIG_LID_ANGLE_UPDATE #define CONFIG_LID_ANGLE_SENSOR_BASE BASE_ACCEL #define CONFIG_LID_ANGLE_SENSOR_LID LID_ACCEL |