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backlight: qcom-spmi-wled: expose WLED selfie flash API with QTI_FLASH

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At present, the WLED selfie flash API wled_flash_led_prepare is exposed
only for targets using QPNP_FLASH_V2 and WLED. Expose it for targets using
the combination of QTI_FLASH and WLED too.

Change-Id: I136b95f8219171534bad06109bd08423061a00c6
Signed-off-by: Jishnu Prakash <jprakash@codeaurora.org>
This commit is contained in:
Jishnu Prakash 2021-01-10 20:44:57 +05:30
parent dffc1577de
commit b295dc4303
1 changed files with 13 additions and 2 deletions
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15
include/linux/leds-qti-flash.h
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@ -1,6 +1,6 @@
/* SPDX-License-Identifier: GPL-2.0-only */
/*
* Copyright (c) 2020, The Linux Foundation. All rights reserved.
* Copyright (c) 2020-2021, The Linux Foundation. All rights reserved.
*/
#ifndef __LEDS_QTI_FLASH_H
@ -35,7 +35,18 @@ static inline int qti_flash_led_prepare(struct led_trigger *trig,
}
static inline int qti_flash_led_set_param(struct led_trigger *trig,
struct flash_led_param param);
struct flash_led_param param)
{
return -EINVAL;
}
#endif
#if IS_ENABLED(CONFIG_BACKLIGHT_QCOM_SPMI_WLED)
int wled_flash_led_prepare(struct led_trigger *trig, int options,
int *max_current);
#else
static inline int wled_flash_led_prepare(struct led_trigger *trig, int options,
int *max_current)
{
return -EINVAL;
}