39 	struct rk8xx_priv *rk817;  member
113 static int rk817_codec_power_up(struct rk817_codec_priv *rk817, int type)  in rk817_codec_power_up()  argument
115 	struct udevice *codec = rk817->dev->parent;  in rk817_codec_power_up()
135 static int rk817_codec_power_down(struct rk817_codec_priv *rk817, int type)  in rk817_codec_power_down()  argument
137 	struct udevice *codec = rk817->dev->parent;  in rk817_codec_power_down()
174 static int rk817_playback_path_put(struct rk817_codec_priv *rk817, int path)  in rk817_playback_path_put()  argument
176 	struct udevice *codec = rk817->dev->parent;  in rk817_playback_path_put()
179 	if (rk817->playback_path == path) {  in rk817_playback_path_put()
184 	pre_path = rk817->playback_path;  in rk817_playback_path_put()
185 	rk817->playback_path = path;  in rk817_playback_path_put()
188 	    __func__, rk817->playback_path, pre_path);  in rk817_playback_path_put()
190 	switch (rk817->playback_path) {  in rk817_playback_path_put()
192 		rk817_codec_power_down(rk817, RK817_CODEC_PLAYBACK);  in rk817_playback_path_put()
198 			rk817_codec_power_up(rk817, RK817_CODEC_PLAYBACK);  in rk817_playback_path_put()
199 		if (!rk817->use_ext_amplifier) {  in rk817_playback_path_put()
222 		snd_soc_write(codec, RK817_CODEC_DDAC_VOLL, rk817->spk_volume);  in rk817_playback_path_put()
223 		snd_soc_write(codec, RK817_CODEC_DDAC_VOLR, rk817->spk_volume);  in rk817_playback_path_put()
230 			rk817_codec_power_up(rk817, RK817_CODEC_PLAYBACK);  in rk817_playback_path_put()
242 		snd_soc_write(codec, RK817_CODEC_DDAC_VOLL, rk817->hp_volume);  in rk817_playback_path_put()
243 		snd_soc_write(codec, RK817_CODEC_DDAC_VOLR, rk817->hp_volume);  in rk817_playback_path_put()
250 			rk817_codec_power_up(rk817, RK817_CODEC_PLAYBACK);  in rk817_playback_path_put()
262 		if (!rk817->use_ext_amplifier) {  in rk817_playback_path_put()
271 		snd_soc_write(codec, RK817_CODEC_DDAC_VOLL, rk817->hp_volume);  in rk817_playback_path_put()
272 		snd_soc_write(codec, RK817_CODEC_DDAC_VOLR, rk817->hp_volume);  in rk817_playback_path_put()
284 	struct rk817_codec_priv *rk817 = dev_get_priv(dev);  in rk817_hw_params()  local
285 	struct udevice *codec = rk817->dev->parent;  in rk817_hw_params()
295 static int rk817_digital_mute(struct rk817_codec_priv *rk817, int mute)  in rk817_digital_mute()  argument
297 	struct udevice *codec = rk817->dev->parent;  in rk817_digital_mute()
311 	struct rk817_codec_priv *rk817 = dev_get_priv(dev);  in rk817_startup()  local
313 	rk817_playback_path_put(rk817, SPK_HP);  in rk817_startup()
314 	rk817_digital_mute(rk817, 0);  in rk817_startup()
326 	struct rk8xx_priv *rk817 = dev_get_priv(dev->parent);  in rk817_codec_probe()  local
329 	if (!rk817) {  in rk817_codec_probe()
334 	switch (rk817->variant) {  in rk817_codec_probe()
356 U_BOOT_DRIVER(rk817) = {