69 	struct twl4030_board_params *board_params;  member
205 twl4030_get_board_param_values(struct twl4030_board_params *board_params,  in twl4030_get_board_param_values()  argument
210 	of_property_read_u32(node, "ti,digimic_delay", &board_params->digimic_delay);  in twl4030_get_board_param_values()
211 	of_property_read_u32(node, "ti,ramp_delay_value", &board_params->ramp_delay_value);  in twl4030_get_board_param_values()
212 	of_property_read_u32(node, "ti,offset_cncl_path", &board_params->offset_cncl_path);  in twl4030_get_board_param_values()
214 		board_params->hs_extmute = value;  in twl4030_get_board_param_values()
216 	board_params->hs_extmute_gpio = of_get_named_gpio(node, "ti,hs_extmute_gpio", 0);  in twl4030_get_board_param_values()
217 	if (gpio_is_valid(board_params->hs_extmute_gpio))  in twl4030_get_board_param_values()
218 		board_params->hs_extmute = 1;  in twl4030_get_board_param_values()
224 	struct twl4030_board_params *board_params = NULL;  in twl4030_get_board_params()  local
231 		board_params = devm_kzalloc(component->dev,  in twl4030_get_board_params()
234 		if (!board_params) {  in twl4030_get_board_params()
238 		twl4030_get_board_param_values(board_params, twl4030_codec_node);  in twl4030_get_board_params()
242 	return board_params;  in twl4030_get_board_params()
247 	struct twl4030_board_params *board_params;  in twl4030_init_chip()  local
252 	board_params = twl4030_get_board_params(component);  in twl4030_init_chip()
254 	if (board_params && board_params->hs_extmute) {  in twl4030_init_chip()
255 		if (gpio_is_valid(board_params->hs_extmute_gpio)) {  in twl4030_init_chip()
258 			if (!board_params->hs_extmute_gpio)  in twl4030_init_chip()
262 			ret = gpio_request_one(board_params->hs_extmute_gpio,  in twl4030_init_chip()
268 				board_params->hs_extmute_gpio = -1;  in twl4030_init_chip()
299 	if (!board_params)  in twl4030_init_chip()
302 	twl4030->board_params = board_params;  in twl4030_init_chip()
306 	reg |= (board_params->ramp_delay_value << 2);  in twl4030_init_chip()
314 	reg |= board_params->offset_cncl_path;  in twl4030_init_chip()
701 	struct twl4030_board_params *board_params = twl4030->board_params;  in headset_ramp()  local
716 	if (board_params && board_params->hs_extmute) {  in headset_ramp()
717 		if (gpio_is_valid(board_params->hs_extmute_gpio)) {  in headset_ramp()
718 			gpio_set_value(board_params->hs_extmute_gpio, 1);  in headset_ramp()
752 	if (board_params && board_params->hs_extmute) {  in headset_ramp()
753 		if (gpio_is_valid(board_params->hs_extmute_gpio)) {  in headset_ramp()
754 			gpio_set_value(board_params->hs_extmute_gpio, 0);  in headset_ramp()
817 	struct twl4030_board_params *board_params = twl4030->board_params;  in digimic_event()  local
819 	if (board_params && board_params->digimic_delay)  in digimic_event()
820 		twl4030_wait_ms(board_params->digimic_delay);  in digimic_event()
2179 	struct twl4030_board_params *board_params = twl4030->board_params;  in twl4030_soc_remove()  local
2181 	if (board_params && board_params->hs_extmute &&  in twl4030_soc_remove()
2182 	    gpio_is_valid(board_params->hs_extmute_gpio))  in twl4030_soc_remove()
2183 		gpio_free(board_params->hs_extmute_gpio);  in twl4030_soc_remove()