Files
OpenCellular/test/bklight_lid.tasklist
Randall Spangler 84ba188120 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>
2013-09-27 23:07:21 +00:00

18 lines
584 B
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/* 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 */