91 	struct pm8941_wled *wled = bl_get_data(bl);  in pm8941_wled_update_status()  local
105 	rc = regmap_update_bits(wled->regmap,  in pm8941_wled_update_status()
106 			wled->addr + PM8941_WLED_REG_MOD_EN,  in pm8941_wled_update_status()
111 	for (i = 0; i < wled->cfg.num_strings; ++i) {  in pm8941_wled_update_status()
114 		rc = regmap_bulk_write(wled->regmap,  in pm8941_wled_update_status()
115 				wled->addr + PM8941_WLED_REG_VAL_BASE + 2 * i,  in pm8941_wled_update_status()
121 	rc = regmap_update_bits(wled->regmap,  in pm8941_wled_update_status()
122 			wled->addr + PM8941_WLED_REG_SYNC,  in pm8941_wled_update_status()
127 	rc = regmap_update_bits(wled->regmap,  in pm8941_wled_update_status()
128 			wled->addr + PM8941_WLED_REG_SYNC,  in pm8941_wled_update_status()
133 static int pm8941_wled_setup(struct pm8941_wled *wled)  in pm8941_wled_setup()  argument
138 	rc = regmap_update_bits(wled->regmap,  in pm8941_wled_setup()
139 			wled->addr + PM8941_WLED_REG_OVP,  in pm8941_wled_setup()
140 			PM8941_WLED_REG_OVP_MASK, wled->cfg.ovp);  in pm8941_wled_setup()
144 	rc = regmap_update_bits(wled->regmap,  in pm8941_wled_setup()
145 			wled->addr + PM8941_WLED_REG_BOOST,  in pm8941_wled_setup()
146 			PM8941_WLED_REG_BOOST_MASK, wled->cfg.i_boost_limit);  in pm8941_wled_setup()
150 	rc = regmap_update_bits(wled->regmap,  in pm8941_wled_setup()
151 			wled->addr + PM8941_WLED_REG_FREQ,  in pm8941_wled_setup()
152 			PM8941_WLED_REG_FREQ_MASK, wled->cfg.switch_freq);  in pm8941_wled_setup()
156 	if (wled->cfg.cs_out_en) {  in pm8941_wled_setup()
157 		u8 all = (BIT(wled->cfg.num_strings) - 1)  in pm8941_wled_setup()
160 		rc = regmap_update_bits(wled->regmap,  in pm8941_wled_setup()
161 				wled->addr + PM8941_WLED_REG_SINK,  in pm8941_wled_setup()
167 	for (i = 0; i < wled->cfg.num_strings; ++i) {  in pm8941_wled_setup()
168 		u16 addr = wled->addr + PM8941_WLED_REG_STR_OFFSET * i;  in pm8941_wled_setup()
170 		rc = regmap_update_bits(wled->regmap,  in pm8941_wled_setup()
177 		if (wled->cfg.ext_gen) {  in pm8941_wled_setup()
178 			rc = regmap_update_bits(wled->regmap,  in pm8941_wled_setup()
186 		rc = regmap_update_bits(wled->regmap,  in pm8941_wled_setup()
189 				wled->cfg.i_limit);  in pm8941_wled_setup()
193 		rc = regmap_update_bits(wled->regmap,  in pm8941_wled_setup()
196 				wled->cfg.cabc_en ?  in pm8941_wled_setup()
275 static int pm8941_wled_configure(struct pm8941_wled *wled, struct device *dev)  in pm8941_wled_configure()  argument
277 	struct pm8941_wled_config *cfg = &wled->cfg;  in pm8941_wled_configure()
329 	wled->addr = val;  in pm8941_wled_configure()
331 	rc = of_property_read_string(dev->of_node, "label", &wled->name);  in pm8941_wled_configure()
333 		wled->name = dev->of_node->name;  in pm8941_wled_configure()
377 	struct pm8941_wled *wled;  in pm8941_wled_probe()  local
388 	wled = devm_kzalloc(&pdev->dev, sizeof(*wled), GFP_KERNEL);  in pm8941_wled_probe()
389 	if (!wled)  in pm8941_wled_probe()
392 	wled->regmap = regmap;  in pm8941_wled_probe()
394 	rc = pm8941_wled_configure(wled, &pdev->dev);  in pm8941_wled_probe()
398 	rc = pm8941_wled_setup(wled);  in pm8941_wled_probe()
409 	bl = devm_backlight_device_register(&pdev->dev, wled->name,  in pm8941_wled_probe()
410 					    &pdev->dev, wled,  in pm8941_wled_probe()