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| author | Bhanu Prakash Maiya <bhanumaiya@google.com> | 2021-07-15 00:29:18 -0700 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2021-07-17 00:19:17 +0000 |
| commit | 7baf77c0b7adaba1f93d38af569e2210483447de (patch) | |
| tree | 5bfc8f167a7d6a1676880de8b17b89109d1166da /board/guybrush | |
| parent | fa3752236056753cc1c0449bfff4267f85ec60e0 (diff) | |
| download | chrome-ec-7baf77c0b7adaba1f93d38af569e2210483447de.tar.gz | |
guybrush: Enable LID ANGLE config on board
This patch implements lid_angle_peripheral_enable function.
BRANCH=none
BUG=b:178400750
TEST=Accel implementation tested on Guybrush
$ ectool motionsense lid_angle
Signed-off-by: Bhanu Prakash Maiya <bhanumaiya@chromium.org>
Signed-off-by: Latchiamaran Senram <latchiamaran.senram@bosch.corp-partner.google.com>
Change-Id: I0ece0c23350fd870c5fa696ae77dc221ef60dc4e
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3029667
Commit-Queue: Bhanu Prakash Maiya <bhanumaiya@google.com>
Tested-by: Bhanu Prakash Maiya <bhanumaiya@google.com>
Auto-Submit: Bhanu Prakash Maiya <bhanumaiya@google.com>
Reviewed-by: Diana Z <dzigterman@chromium.org>
Diffstat (limited to 'board/guybrush')
| -rw-r--r-- | board/guybrush/board.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/board/guybrush/board.c b/board/guybrush/board.c index b91512f3b5..f6a707047d 100644 --- a/board/guybrush/board.c +++ b/board/guybrush/board.c @@ -19,6 +19,7 @@ #include "extpower.h" #include "gpio.h" #include "hooks.h" +#include "keyboard_scan.h" #include "lid_switch.h" #include "power.h" #include "power_button.h" @@ -354,3 +355,22 @@ int board_get_soc_temp(int idx, int *temp_k) return tmp112_get_val(idx, temp_k); } + +#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 |