drivers/leds/leds-lp55xx-common.h

1 /* SPDX-License-Identifier: GPL-2.0-only */
9  * Derived from leds-lp5521.c, leds-lp5523.c
15 #include <linux/led-class-multicolor.h>
41 static ssize_t show_engine##nr##_mode(struct device *dev,		\
47 static ssize_t store_engine##nr##_mode(struct device *dev,		\
57 static ssize_t show_engine##nr##_leds(struct device *dev,		\
63 static ssize_t store_engine##nr##_leds(struct device *dev,		\
73 static ssize_t store_engine##nr##_load(struct device *dev,		\
82 static ssize_t show_master_fader##nr(struct device *dev,		\
88 static ssize_t store_master_fader##nr(struct device *dev,		\
116  * @reg_op_mode        : Chip specific OP MODE reg addr
117  * @engine_busy        : Chip specific engine busy
119  * @reset              : Chip specific reset command
120  * @enable             : Chip specific enable command
121  * @prog_mem_base      : Chip specific base reg address for chip SMEM programming
122  * @reg_led_pwm_base   : Chip specific base reg address for LED PWM conf
123  * @reg_led_current_base : Chip specific base reg address for LED current conf
124  * @reg_master_fader_base : Chip specific base reg address for master fader base
125  * @reg_led_ctrl_base  : Chip specific base reg address for LED ctrl base
129  * @post_init_device   : Chip specific initialization code
135  * @dev_attr_group     : Device specific attributes
151 	/* define if the device has specific initialization process */
169 	/* additional device specific attributes */
186  * @pdata      : Platform specific data
187  * @lock       : Lock for user-space interface
189  * @cfg        : Device specific configuration data
191  * @engines    : Engine structure for the device attribute R/W interface
197 	struct mutex lock;	/* lock for user-space interface */
208  * @cdev            : LED class device
209  * @mc_cdev         : Multi color class device
253 extern ssize_t lp55xx_show_engine_mode(struct device *dev,
256 extern ssize_t lp55xx_store_engine_mode(struct device *dev,
259 extern ssize_t lp55xx_store_engine_load(struct device *dev,
262 extern ssize_t lp55xx_show_engine_leds(struct device *dev,
265 extern ssize_t lp55xx_store_engine_leds(struct device *dev,
268 extern ssize_t lp55xx_show_master_fader(struct device *dev,
271 extern ssize_t lp55xx_store_master_fader(struct device *dev,
274 extern ssize_t lp55xx_show_master_fader_leds(struct device *dev,
277 extern ssize_t lp55xx_store_master_fader_leds(struct device *dev,