mirror of
https://github.com/Telecominfraproject/OpenCellular.git
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229094b245
BUG=none
TEST=Manually tested on Kunimitsu & Strago.
Removed the ALS sensor from DUT, using "taskinfo" console command
observed that the ALS task is not running.
BRANCH=none
Change-Id: I96cb720bd8d70033d433cdc2cd9cea9b56a3b389
Signed-off-by: Vijay Hiremath <vijay.p.hiremath@intel.com>
Reviewed-on: https://chromium-review.googlesource.com/301753
Commit-Ready: Vijay P Hiremath <vijay.p.hiremath@intel.com>
Tested-by: Vijay P Hiremath <vijay.p.hiremath@intel.com>
Reviewed-by: Shawn N <shawnn@chromium.org>
38 lines
755 B
C
38 lines
755 B
C
/* Copyright (c) 2013 The Chromium OS Authors. All rights reserved.
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*/
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#ifndef __CROS_EC_ALS_H
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#define __CROS_EC_ALS_H
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#include "common.h"
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/* Priority for ALS HOOK int */
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#define HOOK_PRIO_ALS_INIT (HOOK_PRIO_DEFAULT + 1)
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/* Defined in board.h */
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enum als_id;
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/* Initialized in board.c */
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struct als_t {
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const char const *name;
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int (*init)(void);
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int (*read)(int *lux, int af);
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int attenuation_factor;
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};
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extern struct als_t als[];
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/**
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* Read an ALS
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*
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* @param id Which one?
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* @param lux Put value here
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*
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* @return EC_SUCCESS, or non-zero if error.
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*/
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int als_read(enum als_id id, int *lux);
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#endif /* __CROS_EC_ALS_H */
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