diff options
| author | Randall Spangler <rspangler@chromium.org> | 2013-09-27 09:11:48 -0700 |
|---|---|---|
| committer | chrome-internal-fetch <chrome-internal-fetch@google.com> | 2013-09-27 23:07:21 +0000 |
| commit | 84ba1881208aa0fe56e7775958d95a8fa78f93c4 (patch) | |
| tree | 3a5059690586b13e18fa2f94dccb5e2f9b6df252 /test/bklight_lid.tasklist | |
| parent | 1e16031f75a9c84567b6bdb6fd5372234ac93fb3 (diff) | |
| download | chrome-ec-84ba1881208aa0fe56e7775958d95a8fa78f93c4.tar.gz | |
Support backlight control via lid only
The old backlight_x86 code did
(backlight enable) = (lid is open) && (GPIO request from AP)
Newer systems will AND those signals in hardware. Support those
systems by separating CONFIG_BACKLIGHT_LID and
CONFIG_BACKLIGHT_REQ_GPIO, and add tests for the case where the enable
signal is dependent only on the lid position.
BUG=chrome-os-partner:22960
BRANCH=none
TEST=pass unit tests
Change-Id: I1909426e49f00a8acd5047fd88c801cba1dacd76
Reviewed-on: https://chromium-review.googlesource.com/170925
Tested-by: Randall Spangler <rspangler@chromium.org>
Reviewed-by: Bill Richardson <wfrichar@chromium.org>
Commit-Queue: Randall Spangler <rspangler@chromium.org>
Diffstat (limited to 'test/bklight_lid.tasklist')
| -rw-r--r-- | test/bklight_lid.tasklist | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/test/bklight_lid.tasklist b/test/bklight_lid.tasklist new file mode 100644 index 0000000000..26cfc53453 --- /dev/null +++ b/test/bklight_lid.tasklist @@ -0,0 +1,17 @@ +/* Copyright (c) 2013 The Chromium OS Authors. All rights reserved. + * Use of this source code is governed by a BSD-style license that can be + * found in the LICENSE file. + */ + +/** + * List of enabled tasks in the priority order + * + * The first one has the lowest priority. + * + * For each task, use the macro TASK_TEST(n, r, d, s) where : + * 'n' in the name of the task + * 'r' in the main routine of the task + * 'd' in an opaque parameter passed to the routine at startup + * 's' is the stack size in bytes; must be a multiple of 8 + */ +#define CONFIG_TEST_TASK_LIST /* No test task */ |