A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-08 21:22:09 -04:00
Code Issues Projects Releases Packages Wiki Activity

Merge "leds: qpnp-flash-v2: Convert power_supply properties to iio"

Browse source
This commit is contained in:
qctecmdr 2020-08-02 02:57:22 -07:00 • committed by Gerrit - the friendly Code Review server
commit b6aab13b4e
5 changed files with 3197 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

11
drivers/leds/Kconfig
View file

@ -247,6 +247,17 @@ config LEDS_QTI_FLASH
To compile this driver as a module, choose M here: the
module will be called leds-qti-flash.
config LEDS_QPNP_FLASH_V2
tristate "Support for QPNP V2 Flash LEDs"
depends on LEDS_CLASS && MFD_SPMI_PMIC
select LEDS_TRIGGERS
help
This driver supports the flash V2 LED functionality of Qualcomm
Technologies, Inc. QPNP PMICs. This driver supports PMICs starting
from PMI8998, PM8150L and their derivatives. It can configure the
flash LED target current for several independent channels. It also
supports various over current and over temperature mitigation features.
config LEDS_FSG
tristate "LED Support for the Freecom FSG-3"
depends on LEDS_CLASS

1
drivers/leds/Makefile
View file

@ -87,6 +87,7 @@ obj-$(CONFIG_LEDS_TI_LMU_COMMON) += leds-ti-lmu-common.o
obj-$(CONFIG_LEDS_LM3697) += leds-lm3697.o
obj-$(CONFIG_LEDS_LM36274) += leds-lm36274.o
obj-$(CONFIG_LEDS_QTI_TRI_LED) += leds-qti-tri-led.o
obj-$(CONFIG_LEDS_QPNP_FLASH_V2) += leds-qpnp-flash-v2.o
obj-$(CONFIG_LEDS_QPNP_VIBRATOR_LDO) += leds-qpnp-vibrator-ldo.o
# LED SPI Drivers

3116
drivers/leds/leds-qpnp-flash-v2.c Normal file
View file

File diff suppressed because it is too large Load diff

27
include/linux/leds-qpnp-flash-v2.h Normal file
View file

@ -0,0 +1,27 @@
/* SPDX-License-Identifier: GPL-2.0-only */
/*
* Copyright (c) 2016, 2020, The Linux Foundation. All rights reserved.
*/
#ifndef __LEDS_QPNP_FLASH_V2_H
#define __LEDS_QPNP_FLASH_V2_H
#include <linux/leds.h>
#include <linux/notifier.h>
enum flash_led_irq_type {
LED_FAULT_IRQ = BIT(0),
MITIGATION_IRQ = BIT(1),
FLASH_TIMER_EXP_IRQ = BIT(2),
ALL_RAMP_DOWN_DONE_IRQ = BIT(3),
ALL_RAMP_UP_DONE_IRQ = BIT(4),
LED3_RAMP_UP_DONE_IRQ = BIT(5),
LED2_RAMP_UP_DONE_IRQ = BIT(6),
LED1_RAMP_UP_DONE_IRQ = BIT(7),
INVALID_IRQ = BIT(8),
};
int qpnp_flash_led_register_irq_notifier(struct notifier_block *nb);
int qpnp_flash_led_unregister_irq_notifier(struct notifier_block *nb);
#endif

42
include/linux/leds-qpnp-flash.h Normal file
View file

@ -0,0 +1,42 @@
/* SPDX-License-Identifier: GPL-2.0-only */
/*
* Copyright (c) 2016-2020, The Linux Foundation. All rights reserved.
*/
#ifndef __LEDS_QPNP_FLASH_H
#define __LEDS_QPNP_FLASH_H
#include <linux/leds.h>
#define ENABLE_REGULATOR BIT(0)
#define DISABLE_REGULATOR BIT(1)
#define QUERY_MAX_AVAIL_CURRENT BIT(2)
#define QUERY_MAX_CURRENT BIT(3)
#define FLASH_LED_PREPARE_OPTIONS_MASK GENMASK(3, 0)
int qpnp_flash_register_led_prepare(struct device *dev, void *data);
#if IS_ENABLED(CONFIG_LEDS_QPNP_FLASH_V2)
int qpnp_flash_led_prepare(struct led_trigger *trig, int options,
int *max_current);
#else
static inline int qpnp_flash_led_prepare(struct led_trigger *trig, int options,
int *max_current)
{
return -ENODEV;
}
#endif
#ifdef 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;
}
#endif
#endif