225 static int wm8994_ldo_in_use(struct wm8994_pdata *pdata, int ldo)  in wm8994_ldo_in_use()  argument
229 	if (!pdata)  in wm8994_ldo_in_use()
232 	ldo_pdata = &pdata->ldo[ldo];  in wm8994_ldo_in_use()
240 static int wm8994_ldo_in_use(struct wm8994_pdata *pdata, int ldo)  in wm8994_ldo_in_use()  argument
272 	struct wm8994_pdata *pdata = &wm8994->pdata;  in wm8994_set_pdata_from_of()  local
278 	if (of_property_read_u32_array(np, "wlf,gpio-cfg", pdata->gpio_defaults,  in wm8994_set_pdata_from_of()
279 				       ARRAY_SIZE(pdata->gpio_defaults)) >= 0) {  in wm8994_set_pdata_from_of()
280 		for (i = 0; i < ARRAY_SIZE(pdata->gpio_defaults); i++) {  in wm8994_set_pdata_from_of()
281 			if (wm8994->pdata.gpio_defaults[i] == 0)  in wm8994_set_pdata_from_of()
282 				pdata->gpio_defaults[i]  in wm8994_set_pdata_from_of()
287 	of_property_read_u32_array(np, "wlf,micbias-cfg", pdata->micbias,  in wm8994_set_pdata_from_of()
288 				   ARRAY_SIZE(pdata->micbias));  in wm8994_set_pdata_from_of()
290 	pdata->lineout1_diff = true;  in wm8994_set_pdata_from_of()
291 	pdata->lineout2_diff = true;  in wm8994_set_pdata_from_of()
293 		pdata->lineout1_diff = false;  in wm8994_set_pdata_from_of()
295 		pdata->lineout2_diff = false;  in wm8994_set_pdata_from_of()
298 		pdata->lineout1fb = true;  in wm8994_set_pdata_from_of()
300 		pdata->lineout2fb = true;  in wm8994_set_pdata_from_of()
303 		pdata->lineout2fb = true;  in wm8994_set_pdata_from_of()
305 	pdata->ldo[0].enable = of_get_named_gpio(np, "wlf,ldo1ena", 0);  in wm8994_set_pdata_from_of()
306 	if (pdata->ldo[0].enable < 0)  in wm8994_set_pdata_from_of()
307 		pdata->ldo[0].enable = 0;  in wm8994_set_pdata_from_of()
309 	pdata->ldo[1].enable = of_get_named_gpio(np, "wlf,ldo2ena", 0);  in wm8994_set_pdata_from_of()
310 	if (pdata->ldo[1].enable < 0)  in wm8994_set_pdata_from_of()
311 		pdata->ldo[1].enable = 0;  in wm8994_set_pdata_from_of()
327 	struct wm8994_pdata *pdata;  in wm8994_device_init()  local
335 		pdata = dev_get_platdata(wm8994->dev);  in wm8994_device_init()
336 		wm8994->pdata = *pdata;  in wm8994_device_init()
338 	pdata = &wm8994->pdata;  in wm8994_device_init()
542 	wm8994->irq_base = pdata->irq_base;  in wm8994_device_init()
543 	wm8994->gpio_base = pdata->gpio_base;  in wm8994_device_init()
546 	for (i = 0; i < ARRAY_SIZE(pdata->gpio_defaults); i++) {  in wm8994_device_init()
547 		if (pdata->gpio_defaults[i]) {  in wm8994_device_init()
549 					0xffff, pdata->gpio_defaults[i]);  in wm8994_device_init()
553 	wm8994->ldo_ena_always_driven = pdata->ldo_ena_always_driven;  in wm8994_device_init()
555 	if (pdata->spkmode_pu)  in wm8994_device_init()
571 		if (wm8994_ldo_in_use(pdata, i))  in wm8994_device_init()