leds/blink/leds-lgm-sso.c

119 	struct sso_led_desc desc;
236 	struct sso_led_desc *desc;
242 	desc = &led->desc;
244 	desc->brightness = brightness;
245 	regmap_write(priv->mmap, DUTY_CYCLE(desc->pin), brightness);
253 	if (desc->hw_blink && !val && desc->blinking) {
254 		desc->blinking = 0;
255 		regmap_update_bits(priv->mmap, SSO_CON2, BIT(desc->pin), 0);
256 	} else if (desc->hw_blink && val && !desc->blinking) {
257 		desc->blinking = 1;
258 		regmap_update_bits(priv->mmap, SSO_CON2, BIT(desc->pin),
259 				   1 << desc->pin);
262 	if (!desc->hw_trig)
270 	return (enum led_brightness)led->desc.brightness;
315 	sso_led_freq_set(priv, led->desc.pin, freq_idx);
316 	regmap_update_bits(priv->mmap, SSO_CON2, BIT(led->desc.pin),
317 			   1 << led->desc.pin);
318 	led->desc.freq_idx = freq_idx;
319 	led->desc.blink_rate = priv->freq[freq_idx];
320 	led->desc.blinking = 1;
327 	struct sso_led_desc *desc = &led->desc;
330 	if (desc->hw_blink) {
331 		sso_led_freq_set(priv, desc->pin, desc->freq_idx);
332 		regmap_update_bits(priv->mmap, SSO_CON2, BIT(desc->pin),
333 				   1 << desc->pin);
336 	if (desc->hw_trig)
337 		regmap_update_bits(priv->mmap, SSO_CON3, BIT(desc->pin),
338 				   1 << desc->pin);
341 	regmap_write(priv->mmap, DUTY_CYCLE(desc->pin), desc->brightness);
344 	if (!desc->hw_trig && desc->brightness)
351 	struct sso_led_desc *desc = &led->desc;
359 	led->cdev.default_trigger = desc->default_trigger;
362 	led->cdev.brightness = desc->brightness;
365 	if (desc->retain_state_shutdown)
367 	if (desc->retain_state_suspended)
369 	if (desc->panic_indicator)
372 	if (desc->hw_blink)
610 	if (led->desc.hw_trig)
611 		regmap_update_bits(priv->mmap, SSO_CON3, BIT(led->desc.pin), 0);
621 	struct sso_led_desc *desc;
636 		desc = &led->desc;
647 					    &desc->default_trigger);
651 			desc->retain_state_suspended = 1;
655 			desc->retain_state_shutdown = 1;
658 			desc->panic_indicator = 1;
668 		desc->pin = prop;
671 			desc->hw_blink = 1;
673 		desc->hw_trig = fwnode_property_read_bool(fwnode_child,
675 		if (desc->hw_trig) {
676 			desc->default_trigger = NULL;
677 			desc->retain_state_shutdown = 0;
678 			desc->retain_state_suspended = 0;
679 			desc->panic_indicator = 0;
680 			desc->hw_blink = 0;
686 			desc->freq_idx = 0;
687 			desc->blink_rate = priv->freq[desc->freq_idx];
689 			desc->freq_idx = sso_get_blink_rate_idx(priv, prop);
690 			if (desc->freq_idx == -1)
691 				desc->freq_idx = MAX_FREQ_RANK - 1;
693 			desc->blink_rate = priv->freq[desc->freq_idx];
698 				desc->brightness = LED_FULL;