49 static int wm8960_set_pll(struct snd_soc_component *component,
168 static int wm8960_set_deemph(struct snd_soc_component *component)  in wm8960_set_deemph()  argument
170 	struct wm8960_priv *wm8960 = snd_soc_component_get_drvdata(component);  in wm8960_set_deemph()
189 	dev_dbg(component->dev, "Set deemphasis %d\n", val);  in wm8960_set_deemph()
191 	return snd_soc_component_update_bits(component, WM8960_DACCTL1,  in wm8960_set_deemph()
198 	struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);  in wm8960_get_deemph()  local
199 	struct wm8960_priv *wm8960 = snd_soc_component_get_drvdata(component);  in wm8960_get_deemph()
208 	struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);  in wm8960_put_deemph()  local
209 	struct wm8960_priv *wm8960 = snd_soc_component_get_drvdata(component);  in wm8960_put_deemph()
217 	return wm8960_set_deemph(component);  in wm8960_put_deemph()
470 static int wm8960_add_widgets(struct snd_soc_component *component)  in wm8960_add_widgets()  argument
472 	struct wm8960_priv *wm8960 = snd_soc_component_get_drvdata(component);  in wm8960_add_widgets()
474 	struct snd_soc_dapm_context *dapm = snd_soc_component_get_dapm(component);  in wm8960_add_widgets()
504 	list_for_each_entry(w, &component->card->widgets, list) {  in wm8960_add_widgets()
521 	struct snd_soc_component *component = codec_dai->component;  in wm8960_set_dai_fmt()  local
573 	snd_soc_component_write(component, WM8960_IFACE1, iface);  in wm8960_set_dai_fmt()
695 int wm8960_configure_pll(struct snd_soc_component *component, int freq_in,  in wm8960_configure_pll()  argument
698 	struct wm8960_priv *wm8960 = snd_soc_component_get_drvdata(component);  in wm8960_configure_pll()
741 static int wm8960_configure_clocking(struct snd_soc_component *component)  in wm8960_configure_clocking()  argument
743 	struct wm8960_priv *wm8960 = snd_soc_component_get_drvdata(component);  in wm8960_configure_clocking()
745 	u16 iface1 = snd_soc_component_read32(component, WM8960_IFACE1);  in wm8960_configure_clocking()
750 		dev_dbg(component->dev,  in wm8960_configure_clocking()
756 		dev_err(component->dev, "No MCLK configured\n");  in wm8960_configure_clocking()
769 		wm8960_set_pll(component, 0, 0);  in wm8960_configure_clocking()
774 		dev_err(component->dev, "No SYSCLK configured\n");  in wm8960_configure_clocking()
783 			dev_err(component->dev, "failed to configure clock\n");  in wm8960_configure_clocking()
788 	freq_out = wm8960_configure_pll(component, freq_in, &i, &j, &k);  in wm8960_configure_clocking()
790 		dev_err(component->dev, "failed to configure clock via PLL\n");  in wm8960_configure_clocking()
793 	wm8960_set_pll(component, freq_in, freq_out);  in wm8960_configure_clocking()
797 	snd_soc_component_update_bits(component, WM8960_CLOCK1, 3 << 1, i << 1);  in wm8960_configure_clocking()
800 	snd_soc_component_update_bits(component, WM8960_CLOCK1, 0x7 << 3, j << 3);  in wm8960_configure_clocking()
801 	snd_soc_component_update_bits(component, WM8960_CLOCK1, 0x7 << 6, j << 6);  in wm8960_configure_clocking()
804 	snd_soc_component_update_bits(component, WM8960_CLOCK2, 0xf, k);  in wm8960_configure_clocking()
813 	struct snd_soc_component *component = dai->component;  in wm8960_hw_params()  local
814 	struct wm8960_priv *wm8960 = snd_soc_component_get_drvdata(component);  in wm8960_hw_params()
815 	u16 iface = snd_soc_component_read32(component, WM8960_IFACE1) & 0xfff3;  in wm8960_hw_params()
841 		dev_err(component->dev, "unsupported width %d\n",  in wm8960_hw_params()
849 		wm8960_set_deemph(component);  in wm8960_hw_params()
853 				snd_soc_component_update_bits(component,  in wm8960_hw_params()
859 	snd_soc_component_write(component, WM8960_IFACE1, iface);  in wm8960_hw_params()
863 	if (snd_soc_component_get_bias_level(component) == SND_SOC_BIAS_ON &&  in wm8960_hw_params()
865 		return wm8960_configure_clocking(component);  in wm8960_hw_params()
873 	struct snd_soc_component *component = dai->component;  in wm8960_hw_free()  local
874 	struct wm8960_priv *wm8960 = snd_soc_component_get_drvdata(component);  in wm8960_hw_free()
884 	struct snd_soc_component *component = dai->component;  in wm8960_mute()  local
887 		snd_soc_component_update_bits(component, WM8960_DACCTL1, 0x8, 0x8);  in wm8960_mute()
889 		snd_soc_component_update_bits(component, WM8960_DACCTL1, 0x8, 0);  in wm8960_mute()
893 static int wm8960_set_bias_level_out3(struct snd_soc_component *component,  in wm8960_set_bias_level_out3()  argument
896 	struct wm8960_priv *wm8960 = snd_soc_component_get_drvdata(component);  in wm8960_set_bias_level_out3()
897 	u16 pm2 = snd_soc_component_read32(component, WM8960_POWER2);  in wm8960_set_bias_level_out3()
905 		switch (snd_soc_component_get_bias_level(component)) {  in wm8960_set_bias_level_out3()
910 					dev_err(component->dev,  in wm8960_set_bias_level_out3()
917 			ret = wm8960_configure_clocking(component);  in wm8960_set_bias_level_out3()
922 			snd_soc_component_update_bits(component, WM8960_POWER1, 0x180, 0x80);  in wm8960_set_bias_level_out3()
931 				wm8960_set_pll(component, 0, 0);  in wm8960_set_bias_level_out3()
944 		if (snd_soc_component_get_bias_level(component) == SND_SOC_BIAS_OFF) {  in wm8960_set_bias_level_out3()
948 			snd_soc_component_write(component, WM8960_APOP1,  in wm8960_set_bias_level_out3()
953 			snd_soc_component_update_bits(component, WM8960_POWER1, 0x80, 0x80);  in wm8960_set_bias_level_out3()
957 			snd_soc_component_update_bits(component, WM8960_POWER1, WM8960_VREF,  in wm8960_set_bias_level_out3()
961 			snd_soc_component_write(component, WM8960_APOP1, WM8960_BUFIOEN);  in wm8960_set_bias_level_out3()
965 		snd_soc_component_update_bits(component, WM8960_POWER1, 0x180, 0x100);  in wm8960_set_bias_level_out3()
970 		snd_soc_component_write(component, WM8960_APOP1,  in wm8960_set_bias_level_out3()
975 		snd_soc_component_write(component, WM8960_POWER1, 0);  in wm8960_set_bias_level_out3()
983 static int wm8960_set_bias_level_capless(struct snd_soc_component *component,  in wm8960_set_bias_level_capless()  argument
986 	struct wm8960_priv *wm8960 = snd_soc_component_get_drvdata(component);  in wm8960_set_bias_level_capless()
987 	u16 pm2 = snd_soc_component_read32(component, WM8960_POWER2);  in wm8960_set_bias_level_capless()
995 		switch (snd_soc_component_get_bias_level(component)) {  in wm8960_set_bias_level_capless()
998 			snd_soc_component_update_bits(component, WM8960_APOP1,  in wm8960_set_bias_level_capless()
1012 			snd_soc_component_update_bits(component, WM8960_POWER2,  in wm8960_set_bias_level_capless()
1018 			snd_soc_component_update_bits(component, WM8960_POWER1,  in wm8960_set_bias_level_capless()
1025 			snd_soc_component_update_bits(component, WM8960_POWER1,  in wm8960_set_bias_level_capless()
1033 					dev_err(component->dev,  in wm8960_set_bias_level_capless()
1040 			ret = wm8960_configure_clocking(component);  in wm8960_set_bias_level_capless()
1052 				wm8960_set_pll(component, 0, 0);  in wm8960_set_bias_level_capless()
1058 			snd_soc_component_update_bits(component, WM8960_APOP1,  in wm8960_set_bias_level_capless()
1065 			snd_soc_component_update_bits(component, WM8960_POWER1,  in wm8960_set_bias_level_capless()
1078 		switch (snd_soc_component_get_bias_level(component)) {  in wm8960_set_bias_level_capless()
1081 			snd_soc_component_update_bits(component, WM8960_APOP2,  in wm8960_set_bias_level_capless()
1086 			snd_soc_component_update_bits(component, WM8960_APOP1,  in wm8960_set_bias_level_capless()
1185 static int wm8960_set_pll(struct snd_soc_component *component,  in wm8960_set_pll()  argument
1200 	snd_soc_component_update_bits(component, WM8960_CLOCK1, 0x1, 0);  in wm8960_set_pll()
1201 	snd_soc_component_update_bits(component, WM8960_POWER2, 0x1, 0);  in wm8960_set_pll()
1206 	reg = snd_soc_component_read32(component, WM8960_PLL1) & ~0x3f;  in wm8960_set_pll()
1213 		snd_soc_component_write(component, WM8960_PLL2, (pll_div.k >> 16) & 0xff);  in wm8960_set_pll()
1214 		snd_soc_component_write(component, WM8960_PLL3, (pll_div.k >> 8) & 0xff);  in wm8960_set_pll()
1215 		snd_soc_component_write(component, WM8960_PLL4, pll_div.k & 0xff);  in wm8960_set_pll()
1217 	snd_soc_component_write(component, WM8960_PLL1, reg);  in wm8960_set_pll()
1220 	snd_soc_component_update_bits(component, WM8960_POWER2, 0x1, 0x1);  in wm8960_set_pll()
1222 	snd_soc_component_update_bits(component, WM8960_CLOCK1, 0x1, 0x1);  in wm8960_set_pll()
1230 	struct snd_soc_component *component = codec_dai->component;  in wm8960_set_dai_pll()  local
1231 	struct wm8960_priv *wm8960 = snd_soc_component_get_drvdata(component);  in wm8960_set_dai_pll()
1238 	return wm8960_set_pll(component, freq_in, freq_out);  in wm8960_set_dai_pll()
1244 	struct snd_soc_component *component = codec_dai->component;  in wm8960_set_dai_clkdiv()  local
1249 		reg = snd_soc_component_read32(component, WM8960_CLOCK1) & 0x1f9;  in wm8960_set_dai_clkdiv()
1250 		snd_soc_component_write(component, WM8960_CLOCK1, reg | div);  in wm8960_set_dai_clkdiv()
1253 		reg = snd_soc_component_read32(component, WM8960_CLOCK1) & 0x1c7;  in wm8960_set_dai_clkdiv()
1254 		snd_soc_component_write(component, WM8960_CLOCK1, reg | div);  in wm8960_set_dai_clkdiv()
1257 		reg = snd_soc_component_read32(component, WM8960_PLL1) & 0x03f;  in wm8960_set_dai_clkdiv()
1258 		snd_soc_component_write(component, WM8960_PLL1, reg | div);  in wm8960_set_dai_clkdiv()
1261 		reg = snd_soc_component_read32(component, WM8960_CLOCK2) & 0x03f;  in wm8960_set_dai_clkdiv()
1262 		snd_soc_component_write(component, WM8960_CLOCK2, reg | div);  in wm8960_set_dai_clkdiv()
1265 		reg = snd_soc_component_read32(component, WM8960_ADDCTL1) & 0x1fd;  in wm8960_set_dai_clkdiv()
1266 		snd_soc_component_write(component, WM8960_ADDCTL1, reg | div);  in wm8960_set_dai_clkdiv()
1275 static int wm8960_set_bias_level(struct snd_soc_component *component,  in wm8960_set_bias_level()  argument
1278 	struct wm8960_priv *wm8960 = snd_soc_component_get_drvdata(component);  in wm8960_set_bias_level()
1280 	return wm8960->set_bias_level(component, level);  in wm8960_set_bias_level()
1286 	struct snd_soc_component *component = dai->component;  in wm8960_set_dai_sysclk()  local
1287 	struct wm8960_priv *wm8960 = snd_soc_component_get_drvdata(component);  in wm8960_set_dai_sysclk()
1291 		snd_soc_component_update_bits(component, WM8960_CLOCK1,  in wm8960_set_dai_sysclk()
1295 		snd_soc_component_update_bits(component, WM8960_CLOCK1,  in wm8960_set_dai_sysclk()
1344 static int wm8960_probe(struct snd_soc_component *component)  in wm8960_probe()  argument
1346 	struct wm8960_priv *wm8960 = snd_soc_component_get_drvdata(component);  in wm8960_probe()
1354 	snd_soc_add_component_controls(component, wm8960_snd_controls,  in wm8960_probe()
1356 	wm8960_add_widgets(component);  in wm8960_probe()