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| author | Tino Liu <tino.liu@quanta.corp-partner.google.com> | 2018-11-22 17:19:04 +0800 |
|---|---|---|
| committer | chrome-bot <chrome-bot@chromium.org> | 2018-12-09 20:49:29 -0800 |
| commit | ef17e123c89b45cc6ee6ceaaf2a047f29ee60980 (patch) | |
| tree | ac13a249d750ee094efd1def01735cd49271d9fa /board/karma/board.h | |
| parent | 768ce709a6dd85921e60bf871ff0d34824eba990 (diff) | |
| download | chrome-ec-ef17e123c89b45cc6ee6ceaaf2a047f29ee60980.tar.gz | |
Kalista: Write panel settings to OZ554
GPIO44 is used for panel backlight enable interrupt.
If EC receive rising interrupt, write panel settings to OZ554.
BUG=b:120237453
BRANCH=none
TEST=make buildall pass, panel can show screen properly
Change-Id: I45cd12b5b334db39fa989ab435240d272dc39d7c
Signed-off-by: Tino Liu <tino.liu@quanta.corp-partner.google.com>
Reviewed-on: https://chromium-review.googlesource.com/1351909
Commit-Ready: Ryan Zhang <ryan.zhang@quanta.corp-partner.google.com>
Tested-by: Ryan Zhang <ryan.zhang@quanta.corp-partner.google.com>
Reviewed-by: Daisuke Nojiri <dnojiri@chromium.org>
Diffstat (limited to 'board/karma/board.h')
| -rw-r--r-- | board/karma/board.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/board/karma/board.h b/board/karma/board.h index 372b18509b..85c4642fcb 100644 --- a/board/karma/board.h +++ b/board/karma/board.h @@ -10,4 +10,10 @@ #include "baseboard.h" +#ifndef __ASSEMBLER__ + +void backlight_enable_interrupt(enum gpio_signal signal); + +#endif /* !__ASSEMBLER__ */ + #endif /* __CROS_EC_BOARD_H */ |