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dfe22b2b1e
Until we solve the I2C hanging issue, we need a reliable way to read temperature. Add back LPC temperature read command that actually trigger a I2C read. Signed-off-by: Vic Yang <victoryang@google.com> BUG=chrome-os-partner:8452,chrome-os-partner:8495 TEST=none Change-Id: Icddd1fe3c1f09889bca633af19041a8aca582de9
23 lines
709 B
C
23 lines
709 B
C
/* Copyright (c) 2011 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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/* Temperature sensor commands for Chrome EC */
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/* This LPC command only serves as a workaround to provide reliable temperature
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* reading method until we solve the I2C hanging issue. Remove this when
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* possible. */
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#ifndef __CROS_EC_TEMP_SENSOR_COMMANDS_H
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#define __CROS_EC_TEMP_SENSOR_COMMANDS_H
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#include "common.h"
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/* Initializes the module. */
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int temp_sensor_commands_init(void);
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/* Host command handlers. */
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enum lpc_status temp_sensor_command_get_readings(uint8_t *data);
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#endif /* __CROS_EC_TEMP_SENSOR_COMMANDS_H */
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