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Searched refs:lp55xx_read (Results 1 – 5 of 5) sorted by relevance

/linux/drivers/leds/
H A Dleds-lp5523.c165 ret = lp55xx_read(chip, LP5523_REG_STATUS, &status); in lp5523_init_program_engine()
194 ret = lp55xx_read(chip, LP5523_REG_STATUS, &status); in lp5523_selftest()
207 ret = lp55xx_read(chip, LP5523_REG_STATUS, &status); in lp5523_selftest()
214 ret = lp55xx_read(chip, LP5523_REG_LED_TEST_ADC, &vdd); in lp5523_selftest()
237 ret = lp55xx_read(chip, LP5523_REG_STATUS, &status); in lp5523_selftest()
244 ret = lp55xx_read(chip, LP5523_REG_LED_TEST_ADC, &adc); in lp5523_selftest()
H A Dleds-lp5569.c157 lp55xx_read(chip, LP5569_REG_STATUS, &status); in lp5569_init_program_engine()
202 read_poll_timeout(lp55xx_read, ret, !(val & LP5569_STARTUP_BUSY), in lp5569_post_init_device()
261 ret = lp55xx_read(chip, LP5569_REG_LED_FAULT1, &status); in lp5569_led_open_test()
269 ret = lp55xx_read(chip, LP5569_REG_LED_FAULT2, &status); in lp5569_led_open_test()
359 ret = lp55xx_read(chip, LP5569_REG_LED_FAULT1, &status); in lp5569_led_short_test()
367 ret = lp55xx_read(chip, LP5569_REG_LED_FAULT2, &status); in lp5569_led_short_test()
H A Dleds-lp5521.c116 ret = lp55xx_read(chip, LP5521_REG_R_CURRENT, &val); in lp5521_post_init_device()
167 ret = lp55xx_read(chip, LP5521_REG_STATUS, &status); in lp5521_run_selftest()
H A Dleds-lp55xx-common.c102 read_poll_timeout(lp55xx_read, ret, !(val & cfg->engine_busy.mask), in lp55xx_wait_opmode_done()
145 ret = lp55xx_read(chip, cfg->reg_op_mode.addr, &mode); in lp55xx_run_engine_common()
149 ret = lp55xx_read(chip, cfg->reg_exec.addr, &exec); in lp55xx_run_engine_common()
363 ret = lp55xx_read(chip, addr, &val); in lp55xx_detect_device()
828 ret = lp55xx_read(chip, cfg->reg_master_fader_base.addr + nr - 1, &val); in lp55xx_show_master_fader()
872 ret = lp55xx_read(chip, cfg->reg_led_ctrl_base.addr + i, &val); in lp55xx_show_master_fader_leds()
936 int lp55xx_read(struct lp55xx_chip *chip, u8 reg, u8 *val) in lp55xx_read() function
947 EXPORT_SYMBOL_GPL(lp55xx_read);
954 ret = lp55xx_read(chip, reg, &tmp); in lp55xx_update_bits()
H A Dleds-lp55xx-common.h228 extern int lp55xx_read(struct lp55xx_chip *chip, u8 reg, u8 *val);