52 static int wm8960_set_pll(struct snd_soc_component *component,
171 static int wm8960_set_deemph(struct snd_soc_component *component)  in wm8960_set_deemph()  argument
173 	struct wm8960_priv *wm8960 = snd_soc_component_get_drvdata(component);  in wm8960_set_deemph()
192 	dev_dbg(component->dev, "Set deemphasis %d\n", val);  in wm8960_set_deemph()
194 	return snd_soc_component_update_bits(component, WM8960_DACCTL1,  in wm8960_set_deemph()
201 	struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);  in wm8960_get_deemph()  local
202 	struct wm8960_priv *wm8960 = snd_soc_component_get_drvdata(component);  in wm8960_get_deemph()
211 	struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);  in wm8960_put_deemph()  local
212 	struct wm8960_priv *wm8960 = snd_soc_component_get_drvdata(component);  in wm8960_put_deemph()
220 	return wm8960_set_deemph(component);  in wm8960_put_deemph()
473 static int wm8960_add_widgets(struct snd_soc_component *component)  in wm8960_add_widgets()  argument
475 	struct wm8960_priv *wm8960 = snd_soc_component_get_drvdata(component);  in wm8960_add_widgets()
477 	struct snd_soc_dapm_context *dapm = snd_soc_component_get_dapm(component);  in wm8960_add_widgets()
507 	list_for_each_entry(w, &component->card->widgets, list) {  in wm8960_add_widgets()
524 	struct snd_soc_component *component = codec_dai->component;  in wm8960_set_dai_fmt()  local
576 	snd_soc_component_write(component, WM8960_IFACE1, iface);  in wm8960_set_dai_fmt()
698 int wm8960_configure_pll(struct snd_soc_component *component, int freq_in,  in wm8960_configure_pll()  argument
701 	struct wm8960_priv *wm8960 = snd_soc_component_get_drvdata(component);  in wm8960_configure_pll()
744 static int wm8960_configure_clocking(struct snd_soc_component *component)  in wm8960_configure_clocking()  argument
746 	struct wm8960_priv *wm8960 = snd_soc_component_get_drvdata(component);  in wm8960_configure_clocking()
748 	u16 iface1 = snd_soc_component_read32(component, WM8960_IFACE1);  in wm8960_configure_clocking()
753 		dev_dbg(component->dev,  in wm8960_configure_clocking()
759 		dev_err(component->dev, "No MCLK configured\n");  in wm8960_configure_clocking()
772 		wm8960_set_pll(component, 0, 0);  in wm8960_configure_clocking()
777 		dev_err(component->dev, "No SYSCLK configured\n");  in wm8960_configure_clocking()
786 			dev_err(component->dev, "failed to configure clock\n");  in wm8960_configure_clocking()
791 	freq_out = wm8960_configure_pll(component, freq_in, &i, &j, &k);  in wm8960_configure_clocking()
793 		dev_err(component->dev, "failed to configure clock via PLL\n");  in wm8960_configure_clocking()
796 	wm8960_set_pll(component, freq_in, freq_out);  in wm8960_configure_clocking()
800 	snd_soc_component_update_bits(component, WM8960_CLOCK1, 3 << 1, i << 1);  in wm8960_configure_clocking()
803 	snd_soc_component_update_bits(component, WM8960_CLOCK1, 0x7 << 3, j << 3);  in wm8960_configure_clocking()
804 	snd_soc_component_update_bits(component, WM8960_CLOCK1, 0x7 << 6, j << 6);  in wm8960_configure_clocking()
807 	snd_soc_component_update_bits(component, WM8960_CLOCK2, 0xf, k);  in wm8960_configure_clocking()
816 	struct snd_soc_component *component = dai->component;  in wm8960_hw_params()  local
817 	struct wm8960_priv *wm8960 = snd_soc_component_get_drvdata(component);  in wm8960_hw_params()
818 	u16 iface = snd_soc_component_read32(component, WM8960_IFACE1) & 0xfff3;  in wm8960_hw_params()
844 		dev_err(component->dev, "unsupported width %d\n",  in wm8960_hw_params()
852 		wm8960_set_deemph(component);  in wm8960_hw_params()
856 				snd_soc_component_update_bits(component,  in wm8960_hw_params()
862 	snd_soc_component_write(component, WM8960_IFACE1, iface);  in wm8960_hw_params()
866 	if (snd_soc_component_get_bias_level(component) == SND_SOC_BIAS_ON &&  in wm8960_hw_params()
868 		return wm8960_configure_clocking(component);  in wm8960_hw_params()
876 	struct snd_soc_component *component = dai->component;  in wm8960_hw_free()  local
877 	struct wm8960_priv *wm8960 = snd_soc_component_get_drvdata(component);  in wm8960_hw_free()
887 	struct snd_soc_component *component = dai->component;  in wm8960_mute()  local
890 		snd_soc_component_update_bits(component, WM8960_DACCTL1, 0x8, 0x8);  in wm8960_mute()
892 		snd_soc_component_update_bits(component, WM8960_DACCTL1, 0x8, 0);  in wm8960_mute()
896 static int wm8960_set_bias_level_out3(struct snd_soc_component *component,  in wm8960_set_bias_level_out3()  argument
899 	struct wm8960_priv *wm8960 = snd_soc_component_get_drvdata(component);  in wm8960_set_bias_level_out3()
900 	u16 pm2 = snd_soc_component_read32(component, WM8960_POWER2);  in wm8960_set_bias_level_out3()
908 		switch (snd_soc_component_get_bias_level(component)) {  in wm8960_set_bias_level_out3()
913 					dev_err(component->dev,  in wm8960_set_bias_level_out3()
920 			ret = wm8960_configure_clocking(component);  in wm8960_set_bias_level_out3()
925 			snd_soc_component_update_bits(component, WM8960_POWER1, 0x180, 0x80);  in wm8960_set_bias_level_out3()
934 				wm8960_set_pll(component, 0, 0);  in wm8960_set_bias_level_out3()
947 		if (snd_soc_component_get_bias_level(component) == SND_SOC_BIAS_OFF) {  in wm8960_set_bias_level_out3()
951 			snd_soc_component_write(component, WM8960_APOP1,  in wm8960_set_bias_level_out3()
956 			snd_soc_component_update_bits(component, WM8960_POWER1, 0x80, 0x80);  in wm8960_set_bias_level_out3()
960 			snd_soc_component_update_bits(component, WM8960_POWER1, WM8960_VREF,  in wm8960_set_bias_level_out3()
964 			snd_soc_component_write(component, WM8960_APOP1, WM8960_BUFIOEN);  in wm8960_set_bias_level_out3()
968 		snd_soc_component_update_bits(component, WM8960_POWER1, 0x180, 0x100);  in wm8960_set_bias_level_out3()
973 		snd_soc_component_write(component, WM8960_APOP1,  in wm8960_set_bias_level_out3()
978 		snd_soc_component_write(component, WM8960_POWER1, 0);  in wm8960_set_bias_level_out3()
986 static int wm8960_set_bias_level_capless(struct snd_soc_component *component,  in wm8960_set_bias_level_capless()  argument
989 	struct wm8960_priv *wm8960 = snd_soc_component_get_drvdata(component);  in wm8960_set_bias_level_capless()
990 	u16 pm2 = snd_soc_component_read32(component, WM8960_POWER2);  in wm8960_set_bias_level_capless()
998 		switch (snd_soc_component_get_bias_level(component)) {  in wm8960_set_bias_level_capless()
1001 			snd_soc_component_update_bits(component, WM8960_APOP1,  in wm8960_set_bias_level_capless()
1015 			snd_soc_component_update_bits(component, WM8960_POWER2,  in wm8960_set_bias_level_capless()
1021 			snd_soc_component_update_bits(component, WM8960_POWER1,  in wm8960_set_bias_level_capless()
1028 			snd_soc_component_update_bits(component, WM8960_POWER1,  in wm8960_set_bias_level_capless()
1036 					dev_err(component->dev,  in wm8960_set_bias_level_capless()
1043 			ret = wm8960_configure_clocking(component);  in wm8960_set_bias_level_capless()
1055 				wm8960_set_pll(component, 0, 0);  in wm8960_set_bias_level_capless()
1061 			snd_soc_component_update_bits(component, WM8960_APOP1,  in wm8960_set_bias_level_capless()
1068 			snd_soc_component_update_bits(component, WM8960_POWER1,  in wm8960_set_bias_level_capless()
1081 		switch (snd_soc_component_get_bias_level(component)) {  in wm8960_set_bias_level_capless()
1084 			snd_soc_component_update_bits(component, WM8960_APOP2,  in wm8960_set_bias_level_capless()
1089 			snd_soc_component_update_bits(component, WM8960_APOP1,  in wm8960_set_bias_level_capless()
1188 static int wm8960_set_pll(struct snd_soc_component *component,  in wm8960_set_pll()  argument
1203 	snd_soc_component_update_bits(component, WM8960_CLOCK1, 0x1, 0);  in wm8960_set_pll()
1204 	snd_soc_component_update_bits(component, WM8960_POWER2, 0x1, 0);  in wm8960_set_pll()
1209 	reg = snd_soc_component_read32(component, WM8960_PLL1) & ~0x3f;  in wm8960_set_pll()
1216 		snd_soc_component_write(component, WM8960_PLL2, (pll_div.k >> 16) & 0xff);  in wm8960_set_pll()
1217 		snd_soc_component_write(component, WM8960_PLL3, (pll_div.k >> 8) & 0xff);  in wm8960_set_pll()
1218 		snd_soc_component_write(component, WM8960_PLL4, pll_div.k & 0xff);  in wm8960_set_pll()
1220 	snd_soc_component_write(component, WM8960_PLL1, reg);  in wm8960_set_pll()
1223 	snd_soc_component_update_bits(component, WM8960_POWER2, 0x1, 0x1);  in wm8960_set_pll()
1225 	snd_soc_component_update_bits(component, WM8960_CLOCK1, 0x1, 0x1);  in wm8960_set_pll()
1233 	struct snd_soc_component *component = codec_dai->component;  in wm8960_set_dai_pll()  local
1234 	struct wm8960_priv *wm8960 = snd_soc_component_get_drvdata(component);  in wm8960_set_dai_pll()
1241 	return wm8960_set_pll(component, freq_in, freq_out);  in wm8960_set_dai_pll()
1247 	struct snd_soc_component *component = codec_dai->component;  in wm8960_set_dai_clkdiv()  local
1252 		reg = snd_soc_component_read32(component, WM8960_CLOCK1) & 0x1f9;  in wm8960_set_dai_clkdiv()
1253 		snd_soc_component_write(component, WM8960_CLOCK1, reg | div);  in wm8960_set_dai_clkdiv()
1256 		reg = snd_soc_component_read32(component, WM8960_CLOCK1) & 0x1c7;  in wm8960_set_dai_clkdiv()
1257 		snd_soc_component_write(component, WM8960_CLOCK1, reg | div);  in wm8960_set_dai_clkdiv()
1260 		reg = snd_soc_component_read32(component, WM8960_PLL1) & 0x03f;  in wm8960_set_dai_clkdiv()
1261 		snd_soc_component_write(component, WM8960_PLL1, reg | div);  in wm8960_set_dai_clkdiv()
1264 		reg = snd_soc_component_read32(component, WM8960_CLOCK2) & 0x03f;  in wm8960_set_dai_clkdiv()
1265 		snd_soc_component_write(component, WM8960_CLOCK2, reg | div);  in wm8960_set_dai_clkdiv()
1268 		reg = snd_soc_component_read32(component, WM8960_ADDCTL1) & 0x1fd;  in wm8960_set_dai_clkdiv()
1269 		snd_soc_component_write(component, WM8960_ADDCTL1, reg | div);  in wm8960_set_dai_clkdiv()
1278 static int wm8960_set_bias_level(struct snd_soc_component *component,  in wm8960_set_bias_level()  argument
1281 	struct wm8960_priv *wm8960 = snd_soc_component_get_drvdata(component);  in wm8960_set_bias_level()
1283 	return wm8960->set_bias_level(component, level);  in wm8960_set_bias_level()
1289 	struct snd_soc_component *component = dai->component;  in wm8960_set_dai_sysclk()  local
1290 	struct wm8960_priv *wm8960 = snd_soc_component_get_drvdata(component);  in wm8960_set_dai_sysclk()
1294 		snd_soc_component_update_bits(component, WM8960_CLOCK1,  in wm8960_set_dai_sysclk()
1298 		snd_soc_component_update_bits(component, WM8960_CLOCK1,  in wm8960_set_dai_sysclk()
1347 static int wm8960_probe(struct snd_soc_component *component)  in wm8960_probe()  argument
1349 	struct wm8960_priv *wm8960 = snd_soc_component_get_drvdata(component);  in wm8960_probe()
1357 	snd_soc_add_component_controls(component, wm8960_snd_controls,  in wm8960_probe()
1359 	wm8960_add_widgets(component);  in wm8960_probe()