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Add samsung specific changes

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This commit is contained in:
Sascha Nesterovic
2025-08-11 14:29:00 +02:00
parent c66122e619
commit 4d134a1294
2688 changed files with 1127995 additions and 11475 deletions
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56
include/linux/leds-qti-flash.h Normal file
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/* SPDX-License-Identifier: GPL-2.0-only */
/*
* Copyright (c) 2020, The Linux Foundation. All rights reserved.
* Copyright (c) 2023, Qualcomm Innovation Center, Inc. All rights reserved.
*/
#ifndef __LEDS_QTI_FLASH_H
#define __LEDS_QTI_FLASH_H
#include <linux/leds.h>
#define ENABLE_REGULATOR BIT(0)
#define DISABLE_REGULATOR BIT(1)
#define QUERY_MAX_AVAIL_CURRENT BIT(2)
/**
* struct flash_led_param: QTI flash LED parameter data
* @on_time_ms : Time to wait before strobing the switch
* @off_time_ms : Time to wait to turn off LED after strobing switch
*/
struct flash_led_param {
u64 on_time_ms;
u64 off_time_ms;
};
#if IS_ENABLED(CONFIG_LEDS_QTI_FLASH)
int qti_flash_led_prepare(struct led_trigger *trig,
int options, int *max_current);
int qti_flash_led_set_param(struct led_trigger *trig,
struct flash_led_param param);
#if IS_ENABLED(CONFIG_SENSORS_STK6D2X) || IS_ENABLED(CONFIG_SENSORS_TSL2511) || IS_ENABLED(CONFIG_SENSORS_STK6DAX)
int qti_flash_led_set_strobe_sel(struct led_trigger *trig,
int strobe_sel);
#endif
#else
static inline int qti_flash_led_prepare(struct led_trigger *trig,
int options, int *max_current)
{
return -EINVAL;
}
static inline int qti_flash_led_set_param(struct led_trigger *trig,
struct flash_led_param param);
{
return -EINVAL;
}
#if IS_ENABLED(CONFIG_SENSORS_STK6D2X) || IS_ENABLED(CONFIG_SENSORS_STK6DAX)
static inline int qti_flash_led_set_strobe_sel(struct led_trigger *trig,
int strobe_sel);
{
return -EINVAL;
}
#endif
#endif
#endif