caeaa929ac
TSENS is used by the thermal daemon for thermal management. On APQ8064 there are 11 TSENS sensors that can be used by the thermal daemon to monitor the temperature across the chip. TSENS for APQ8064 supports individual slope for each of the sensors. The offset used in the temperature from each of the slope is used for temperature calcuation from the ADC code. Change-Id: I00457aff8d67ab3367882ffe1077af863b90bc49 Signed-off-by: Siddartha Mohanadoss <smohanad@codeaurora.org>
44 lines
1.0 KiB
C
44 lines
1.0 KiB
C
/*
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* Copyright (c) 2011, Code Aurora Forum. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 and
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* only version 2 as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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/*
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* Qualcomm TSENS Header file
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*
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*/
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#ifndef __MSM_TSENS_H
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#define __MSM_TSENS_H
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enum platform_type {
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MSM_8660 = 0,
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MSM_8960,
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MSM_9615,
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APQ_8064,
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MSM_TYPE
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};
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struct tsens_platform_data {
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int tsens_factor;
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uint32_t tsens_num_sensor;
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enum platform_type hw_type;
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int slope[11];
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};
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struct tsens_device {
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uint32_t sensor_num;
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};
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int32_t tsens_get_temp(struct tsens_device *dev, unsigned long *temp);
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int msm_tsens_early_init(struct tsens_platform_data *pdata);
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#endif /*MSM_TSENS_H */
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