32 static void wm8904_update_reg(const struct device *dev, uint8_t reg, uint16_t mask, uint16_t val);
187 	uint16_t mask  in wm8904_out_update()  argument
192 		wm8904_update_reg(dev, WM8904_REG_ANALOG_OUT2_LEFT, mask, val);  in wm8904_out_update()
196 		wm8904_update_reg(dev, WM8904_REG_ANALOG_OUT2_RIGHT, mask, val);  in wm8904_out_update()
200 		wm8904_update_reg(dev, WM8904_REG_ANALOG_OUT1_LEFT, mask, val);  in wm8904_out_update()
204 		wm8904_update_reg(dev, WM8904_REG_ANALOG_OUT1_RIGHT, mask, val);  in wm8904_out_update()
208 		wm8904_update_reg(dev, WM8904_REG_ANALOG_OUT1_LEFT, mask, val);  in wm8904_out_update()
209 		wm8904_update_reg(dev, WM8904_REG_ANALOG_OUT1_RIGHT, mask, val);  in wm8904_out_update()
210 		wm8904_update_reg(dev, WM8904_REG_ANALOG_OUT2_LEFT, mask, val);  in wm8904_out_update()
211 		wm8904_update_reg(dev, WM8904_REG_ANALOG_OUT2_RIGHT, mask, val);  in wm8904_out_update()
223 	const uint16_t mask = WM8904_REGMASK_OUT_VU  in wm8904_out_volume_config()  local
227 	return wm8904_out_update(dev, channel, val, mask);  in wm8904_out_volume_config()
233 	const uint16_t mask = WM8904_REGMASK_OUT_MUTE;  in wm8904_out_mute_config()  local
235 	return wm8904_out_update(dev, channel, val, mask);  in wm8904_out_mute_config()
241 	uint16_t mask,  in wm8904_in_update()  argument
247 		wm8904_update_reg(dev, WM8904_REG_ANALOG_LEFT_IN_0, mask, val);  in wm8904_in_update()
251 		wm8904_update_reg(dev, WM8904_REG_ANALOG_RIGHT_IN_0, mask, val);  in wm8904_in_update()
255 		wm8904_update_reg(dev, WM8904_REG_ANALOG_LEFT_IN_0, mask, val);  in wm8904_in_update()
256 		wm8904_update_reg(dev, WM8904_REG_ANALOG_RIGHT_IN_0, mask, val);  in wm8904_in_update()
267 	const uint16_t mask = WM8904_REGMASK_IN_MUTE;  in wm8904_in_volume_config()  local
269 	return wm8904_in_update(dev, channel, val, mask);  in wm8904_in_volume_config()
275 	const uint16_t mask = WM8904_REGMASK_IN_MUTE;  in wm8904_in_mute_config()  local
277 	return wm8904_in_update(dev, channel, val, mask);  in wm8904_in_mute_config()
287 	uint8_t mask = WM8904_REGMASK_INSEL_CMENA  in wm8904_route_input()  local
306 	wm8904_update_reg(dev, reg, mask, val);  in wm8904_route_input()
621 static void wm8904_update_reg(const struct device *dev, uint8_t reg, uint16_t mask, uint16_t val)  in wm8904_update_reg()  argument
627 		LOG_DBG("try write mask %#x val %#x", mask, val);  in wm8904_update_reg()
633 	new_value = (reg_val & ~mask) | (val & mask);  in wm8904_update_reg()