Merge branch 'for-2.6.37' of git://git.kernel.org/pub/scm/linux/kerne…

…l/git/broonie/sound-2.6 into topic/asoc
git-mirror · Oct 5, 2010 · 45605a8 · 45605a8
2 parents a09f73f + 6c20c80
commit 45605a8
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Showing 12 changed files with 265 additions and 41 deletions.
diff --git a/arch/arm/mach-mx3/clock-imx31.c b/arch/arm/mach-mx3/clock-imx31.c
@@ -558,8 +558,8 @@ static struct clk_lookup lookups[] = {
 	_REGISTER_CLOCK("mxc_w1.0", NULL, owire_clk)
 	_REGISTER_CLOCK("mxc-mmc.0", NULL, sdhc1_clk)
 	_REGISTER_CLOCK("mxc-mmc.1", NULL, sdhc2_clk)
-	_REGISTER_CLOCK("imx-ssi-dai.0", NULL, ssi1_clk)
-	_REGISTER_CLOCK("imx-ssi-dai.1", NULL, ssi2_clk)
+	_REGISTER_CLOCK("imx-ssi.0", NULL, ssi1_clk)
+	_REGISTER_CLOCK("imx-ssi.1", NULL, ssi2_clk)
 	_REGISTER_CLOCK(NULL, "firi", firi_clk)
 	_REGISTER_CLOCK(NULL, "ata", ata_clk)
 	_REGISTER_CLOCK(NULL, "rtic", rtic_clk)

diff --git a/arch/arm/mach-mx3/clock-imx35.c b/arch/arm/mach-mx3/clock-imx35.c
@@ -464,8 +464,8 @@ static struct clk_lookup lookups[] = {
 	_REGISTER_CLOCK(NULL, "sdma", sdma_clk)
 	_REGISTER_CLOCK(NULL, "spba", spba_clk)
 	_REGISTER_CLOCK(NULL, "spdif", spdif_clk)
-	_REGISTER_CLOCK("imx-ssi-dai.0", NULL, ssi1_clk)
-	_REGISTER_CLOCK("imx-ssi-dai.1", NULL, ssi2_clk)
+	_REGISTER_CLOCK("imx-ssi.0", NULL, ssi1_clk)
+	_REGISTER_CLOCK("imx-ssi.1", NULL, ssi2_clk)
 	_REGISTER_CLOCK("imx-uart.0", NULL, uart1_clk)
 	_REGISTER_CLOCK("imx-uart.1", NULL, uart2_clk)
 	_REGISTER_CLOCK("imx-uart.2", NULL, uart3_clk)

diff --git a/arch/arm/mach-mx3/devices.c b/arch/arm/mach-mx3/devices.c
@@ -327,14 +327,14 @@ static struct resource imx_ssi_resources1[] = {
 };
 
 struct platform_device imx_ssi_device0 = {
-	.name = "imx-ssi-dai",
+	.name = "imx-ssi",
 	.id = 0,
 	.num_resources = ARRAY_SIZE(imx_ssi_resources0),
 	.resource = imx_ssi_resources0,
 };
 
 struct platform_device imx_ssi_device1 = {
-	.name = "imx-ssi-dai",
+	.name = "imx-ssi",
 	.id = 1,
 	.num_resources = ARRAY_SIZE(imx_ssi_resources1),
 	.resource = imx_ssi_resources1,

diff --git a/arch/arm/plat-mxc/audmux-v2.c b/arch/arm/plat-mxc/audmux-v2.c
@@ -45,9 +45,9 @@ static const char *audmux_port_string(int port)
 {
 	switch (port) {
 	case MX31_AUDMUX_PORT1_SSI0:
-		return "imx-ssi-dai.0";
+		return "imx-ssi.0";
 	case MX31_AUDMUX_PORT2_SSI1:
-		return "imx-ssi-dai.1";
+		return "imx-ssi.1";
 	case MX31_AUDMUX_PORT3_SSI_PINS_3:
 		return "SSI3";
 	case MX31_AUDMUX_PORT4_SSI_PINS_4:

diff --git a/include/sound/wm8962.h b/include/sound/wm8962.h
@@ -15,6 +15,7 @@
 #define WM8962_GPIO_SET 0x10000
 
 struct wm8962_pdata {
+	int gpio_base;
 	u32 gpio_init[WM8962_MAX_GPIO];
 
 	/* Setup for microphone detection, raw value to be written to

diff --git a/sound/soc/codecs/wm8804.c b/sound/soc/codecs/wm8804.c
@@ -390,36 +390,41 @@ static int wm8804_set_pll(struct snd_soc_dai *dai, int pll_id,
 			  int source, unsigned int freq_in,
 			  unsigned int freq_out)
 {
-	int ret;
 	struct snd_soc_codec *codec;
-	struct pll_div pll_div = { 0 };
 
 	codec = dai->codec;
-	if (freq_in && freq_out) {
+	if (!freq_in || !freq_out) {
+		/* disable the PLL */
+		snd_soc_update_bits(codec, WM8804_PWRDN, 0x1, 0x1);
+		return 0;
+	} else {
+		int ret;
+		struct pll_div pll_div;
+
 		ret = pll_factors(&pll_div, freq_out, freq_in);
 		if (ret)
 			return ret;
-	}
 
-	/* power down the PLL before reprogramming it */
-	snd_soc_update_bits(codec, WM8804_PWRDN, 0x1, 0);
+		/* power down the PLL before reprogramming it */
+		snd_soc_update_bits(codec, WM8804_PWRDN, 0x1, 0x1);
 
-	if (!freq_in || !freq_out)
-		return 0;
-
-	/* set PLLN and PRESCALE */
-	snd_soc_update_bits(codec, WM8804_PLL4, 0xf | 0x10,
-			    pll_div.n | (pll_div.prescale << 4));
-	/* set mclkdiv and freqmode */
-	snd_soc_update_bits(codec, WM8804_PLL5, 0x3 | 0x8,
-			    pll_div.freqmode | (pll_div.mclkdiv << 3));
-	/* set PLLK */
-	snd_soc_write(codec, WM8804_PLL1, pll_div.k & 0xff);
-	snd_soc_write(codec, WM8804_PLL2, (pll_div.k >> 8) & 0xff);
-	snd_soc_write(codec, WM8804_PLL3, pll_div.k >> 16);
+		if (!freq_in || !freq_out)
+			return 0;
 
-	/* power up the PLL */
-	snd_soc_update_bits(codec, WM8804_PWRDN, 0x1, 0x1);
+		/* set PLLN and PRESCALE */
+		snd_soc_update_bits(codec, WM8804_PLL4, 0xf | 0x10,
+				    pll_div.n | (pll_div.prescale << 4));
+		/* set mclkdiv and freqmode */
+		snd_soc_update_bits(codec, WM8804_PLL5, 0x3 | 0x8,
+				    pll_div.freqmode | (pll_div.mclkdiv << 3));
+		/* set PLLK */
+		snd_soc_write(codec, WM8804_PLL1, pll_div.k & 0xff);
+		snd_soc_write(codec, WM8804_PLL2, (pll_div.k >> 8) & 0xff);
+		snd_soc_write(codec, WM8804_PLL3, pll_div.k >> 16);
+
+		/* power up the PLL */
+		snd_soc_update_bits(codec, WM8804_PWRDN, 0x1, 0);
+	}
 
 	return 0;
 }
@@ -669,7 +674,7 @@ static struct snd_soc_dai_ops wm8804_dai_ops = {
 			SNDRV_PCM_FMTBIT_S24_LE)
 
 static struct snd_soc_dai_driver wm8804_dai = {
-	.name = "wm8804-s/pdif",
+	.name = "wm8804-spdif",
 	.playback = {
 		.stream_name = "Playback",
 		.channels_min = 2,