90 	struct pm8941_wled *wled;  in pm8941_wled_set()  local
96 	wled = container_of(cdev, struct pm8941_wled, cdev);  in pm8941_wled_set()
103 	rc = regmap_update_bits(wled->regmap,  in pm8941_wled_set()
104 			wled->addr + PM8941_WLED_REG_MOD_EN,  in pm8941_wled_set()
109 	for (i = 0; i < wled->cfg.num_strings; ++i) {  in pm8941_wled_set()
112 		rc = regmap_bulk_write(wled->regmap,  in pm8941_wled_set()
113 				wled->addr + PM8941_WLED_REG_VAL_BASE + 2 * i,  in pm8941_wled_set()
119 	rc = regmap_update_bits(wled->regmap,  in pm8941_wled_set()
120 			wled->addr + PM8941_WLED_REG_SYNC,  in pm8941_wled_set()
125 	rc = regmap_update_bits(wled->regmap,  in pm8941_wled_set()
126 			wled->addr + PM8941_WLED_REG_SYNC,  in pm8941_wled_set()
141 static int pm8941_wled_setup(struct pm8941_wled *wled)  in pm8941_wled_setup()  argument
146 	rc = regmap_update_bits(wled->regmap,  in pm8941_wled_setup()
147 			wled->addr + PM8941_WLED_REG_OVP,  in pm8941_wled_setup()
148 			PM8941_WLED_REG_OVP_MASK, wled->cfg.ovp);  in pm8941_wled_setup()
152 	rc = regmap_update_bits(wled->regmap,  in pm8941_wled_setup()
153 			wled->addr + PM8941_WLED_REG_BOOST,  in pm8941_wled_setup()
154 			PM8941_WLED_REG_BOOST_MASK, wled->cfg.i_boost_limit);  in pm8941_wled_setup()
158 	rc = regmap_update_bits(wled->regmap,  in pm8941_wled_setup()
159 			wled->addr + PM8941_WLED_REG_FREQ,  in pm8941_wled_setup()
160 			PM8941_WLED_REG_FREQ_MASK, wled->cfg.switch_freq);  in pm8941_wled_setup()
164 	if (wled->cfg.cs_out_en) {  in pm8941_wled_setup()
165 		u8 all = (BIT(wled->cfg.num_strings) - 1)  in pm8941_wled_setup()
168 		rc = regmap_update_bits(wled->regmap,  in pm8941_wled_setup()
169 				wled->addr + PM8941_WLED_REG_SINK,  in pm8941_wled_setup()
175 	for (i = 0; i < wled->cfg.num_strings; ++i) {  in pm8941_wled_setup()
176 		u16 addr = wled->addr + PM8941_WLED_REG_STR_OFFSET * i;  in pm8941_wled_setup()
178 		rc = regmap_update_bits(wled->regmap,  in pm8941_wled_setup()
185 		if (wled->cfg.ext_gen) {  in pm8941_wled_setup()
186 			rc = regmap_update_bits(wled->regmap,  in pm8941_wled_setup()
194 		rc = regmap_update_bits(wled->regmap,  in pm8941_wled_setup()
197 				wled->cfg.i_limit);  in pm8941_wled_setup()
201 		rc = regmap_update_bits(wled->regmap,  in pm8941_wled_setup()
204 				wled->cfg.cabc_en ?  in pm8941_wled_setup()
283 static int pm8941_wled_configure(struct pm8941_wled *wled, struct device *dev)  in pm8941_wled_configure()  argument
285 	struct pm8941_wled_config *cfg = &wled->cfg;  in pm8941_wled_configure()
337 	wled->addr = val;  in pm8941_wled_configure()
339 	rc = of_property_read_string(dev->of_node, "label", &wled->cdev.name);  in pm8941_wled_configure()
341 		wled->cdev.name = dev->of_node->name;  in pm8941_wled_configure()
343 	wled->cdev.default_trigger = of_get_property(dev->of_node,  in pm8941_wled_configure()
382 	struct pm8941_wled *wled;  in pm8941_wled_probe()  local
392 	wled = devm_kzalloc(&pdev->dev, sizeof(*wled), GFP_KERNEL);  in pm8941_wled_probe()
393 	if (!wled)  in pm8941_wled_probe()
396 	wled->regmap = regmap;  in pm8941_wled_probe()
398 	rc = pm8941_wled_configure(wled, &pdev->dev);  in pm8941_wled_probe()
402 	rc = pm8941_wled_setup(wled);  in pm8941_wled_probe()
406 	wled->cdev.brightness_set = pm8941_wled_set_brightness;  in pm8941_wled_probe()
408 	rc = devm_led_classdev_register(&pdev->dev, &wled->cdev);  in pm8941_wled_probe()
412 	platform_set_drvdata(pdev, wled);  in pm8941_wled_probe()