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| author | ChromeOS Developer <dparker@chromium.org> | 2014-01-11 11:13:39 -0800 |
|---|---|---|
| committer | chrome-internal-fetch <chrome-internal-fetch@google.com> | 2014-02-07 04:13:18 +0000 |
| commit | 86eea83ceee8004c6120a759b35cf88745e548a7 (patch) | |
| tree | 78791b1e8858015af5683f15bcd659002a612927 /include/keyboard_8042.h | |
| parent | 4015172ed1b8a93350e433deb3399693ff4e00ed (diff) | |
| download | chrome-ec-86eea83ceee8004c6120a759b35cf88745e548a7.tar.gz | |
Add support for extra buttons not on the keyboard
BUG=chrome-os-partner:24370
BRANCH=tot
TEST=Run button unit test.
Orig-Change-Id: I61b4a6624d62831ce0bfdf7a0f36a45349b37f96
Signed-off-by: Dave Parker <dparker@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/184544
Reviewed-by: Randall Spangler <rspangler@chromium.org>
(cherry picked from commit f6426cc21c20a4f876cff28b9ce7e3115f0b054a)
Change-Id: I4face9bf0797a91ec8bef390093aab8e3d8f97ab
Reviewed-on: https://chromium-review.googlesource.com/185243
Tested-by: Randall Spangler <rspangler@chromium.org>
Reviewed-by: Bill Richardson <wfrichar@chromium.org>
Commit-Queue: Randall Spangler <rspangler@chromium.org>
Diffstat (limited to 'include/keyboard_8042.h')
| -rw-r--r-- | include/keyboard_8042.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/keyboard_8042.h b/include/keyboard_8042.h index b0a247893f..2d58c4c184 100644 --- a/include/keyboard_8042.h +++ b/include/keyboard_8042.h @@ -9,6 +9,14 @@ #define __CROS_EC_KEYBOARD_8042_H #include "common.h" +#include "button.h" + +/** + * Called by power button handler and button interrupt handler. + * + * This function sends the corresponding make or break code to the host. + */ +void button_state_changed(enum keyboard_button_type button, int is_pressed); /** * Notify the keyboard module when a byte is written by the host. |