Merge remote-tracking branches 'asoc/topic/nau8824', 'asoc/topic/nau8825' and...

Merge remote-tracking branches 'asoc/topic/nau8824', 'asoc/topic/nau8825' and 'asoc/topic/nuc900' into asoc-next

Documentation/devicetree/bindings/sound/nau8825.txt

@@ -69,7 +69,7 @@ Optional properties:
   - nuvoton,jack-insert-debounce: number from 0 to 7 that sets debounce time to 2^(n+2) ms
   - nuvoton,jack-eject-debounce: number from 0 to 7 that sets debounce time to 2^(n+2) ms
 
-  - nuvoton,crosstalk-bypass: make crosstalk function bypass if set.
+  - nuvoton,crosstalk-enable: make crosstalk function enable if set.
 
   - clocks: list of phandle and clock specifier pairs according to common clock bindings for the
       clocks described in clock-names
@@ -98,7 +98,7 @@ Example:
       nuvoton,short-key-debounce = <2>;
       nuvoton,jack-insert-debounce = <7>;
       nuvoton,jack-eject-debounce = <7>;
-      nuvoton,crosstalk-bypass;
+      nuvoton,crosstalk-enable;
 
       clock-names = "mclk";
       clocks = <&tegra_car TEGRA210_CLK_CLK_OUT_2>;

sound/soc/codecs/nau8824.c

@@ -43,7 +43,7 @@ static bool nau8824_is_jack_inserted(struct nau8824 *nau8824);
 
 /* the parameter threshold of FLL */
 #define NAU_FREF_MAX 13500000
-#define NAU_FVCO_MAX 124000000
+#define NAU_FVCO_MAX 100000000
 #define NAU_FVCO_MIN 90000000
 
 /* scaling for mclk from sysclk_src output */
@@ -811,7 +811,8 @@ static void nau8824_eject_jack(struct nau8824 *nau8824)
 		NAU8824_JD_SLEEP_MODE, NAU8824_JD_SLEEP_MODE);
 
 	/* Close clock for jack type detection at manual mode */
-	nau8824_config_sysclk(nau8824, NAU8824_CLK_DIS, 0);
+	if (dapm->bias_level < SND_SOC_BIAS_PREPARE)
+		nau8824_config_sysclk(nau8824, NAU8824_CLK_DIS, 0);
 }
 
 static void nau8824_jdet_work(struct work_struct *work)
@@ -843,6 +844,11 @@ static void nau8824_jdet_work(struct work_struct *work)
 	event_mask |= SND_JACK_HEADSET;
 	snd_soc_jack_report(nau8824->jack, event, event_mask);
 
+	/* Enable short key press and release interruption. */
+	regmap_update_bits(regmap, NAU8824_REG_INTERRUPT_SETTING,
+		NAU8824_IRQ_KEY_RELEASE_DIS |
+		NAU8824_IRQ_KEY_SHORT_PRESS_DIS, 0);
+
 	nau8824_sema_release(nau8824);
 }
 
@@ -850,15 +856,15 @@ static void nau8824_setup_auto_irq(struct nau8824 *nau8824)
 {
 	struct regmap *regmap = nau8824->regmap;
 
-	/* Enable jack ejection, short key press and release interruption. */
+	/* Enable jack ejection interruption. */
 	regmap_update_bits(regmap, NAU8824_REG_INTERRUPT_SETTING_1,
 		NAU8824_IRQ_INSERT_EN | NAU8824_IRQ_EJECT_EN,
 		NAU8824_IRQ_EJECT_EN);
 	regmap_update_bits(regmap, NAU8824_REG_INTERRUPT_SETTING,
-		NAU8824_IRQ_EJECT_DIS | NAU8824_IRQ_KEY_RELEASE_DIS |
-		NAU8824_IRQ_KEY_SHORT_PRESS_DIS, 0);
+		NAU8824_IRQ_EJECT_DIS, 0);
 	/* Enable internal VCO needed for interruptions */
-	nau8824_config_sysclk(nau8824, NAU8824_CLK_INTERNAL, 0);
+	if (nau8824->dapm->bias_level < SND_SOC_BIAS_PREPARE)
+		nau8824_config_sysclk(nau8824, NAU8824_CLK_INTERNAL, 0);
 	regmap_update_bits(regmap, NAU8824_REG_ENA_CTRL,
 		NAU8824_JD_SLEEP_MODE, 0);
 }

sound/soc/codecs/nau8825.h

@@ -476,7 +476,8 @@ struct nau8825 {
 	int xtalk_event_mask;
 	bool xtalk_protect;
 	int imp_rms[NAU8825_XTALK_IMM];
-	int xtalk_bypass;
+	int xtalk_enable;
+	bool xtalk_baktab_initialized; /* True if initialized. */
 };
 
 int nau8825_enable_jack_detect(struct snd_soc_codec *codec,

sound/soc/nuc900/nuc900-ac97.c

@@ -67,7 +67,7 @@ static unsigned short nuc900_ac97_read(struct snd_ac97 *ac97,
 
 	/* polling the AC_R_FINISH */
 	while (!(AUDIO_READ(nuc900_audio->mmio + ACTL_ACCON) & AC_R_FINISH)
-								&& timeout--)
+								&& --timeout)
 		mdelay(1);
 
 	if (!timeout) {
@@ -121,7 +121,7 @@ static void nuc900_ac97_write(struct snd_ac97 *ac97, unsigned short reg,
 
 	/* polling the AC_W_FINISH */
 	while ((AUDIO_READ(nuc900_audio->mmio + ACTL_ACCON) & AC_W_FINISH)
-								&& timeout--)
+								&& --timeout)
 		mdelay(1);
 
 	if (!timeout)
@@ -345,11 +345,10 @@ static int nuc900_ac97_drvprobe(struct platform_device *pdev)
 		goto out;
 	}
 
-	nuc900_audio->irq_num = platform_get_irq(pdev, 0);
-	if (!nuc900_audio->irq_num) {
-		ret = -EBUSY;
+	ret = platform_get_irq(pdev, 0);
+	if (ret < 0)
 		goto out;
-	}
+	nuc900_audio->irq_num = ret;
 
 	nuc900_ac97_data = nuc900_audio;