Title: [9788] trunk/arch/blackfin: Blackfin: bf537-stamp/bf548-ezkit: restore AC97/AD1980 driver support
Revision
9788
Author
vapier
Date
2011-03-27 23:16:06 -0400 (Sun, 27 Mar 2011)

Log Message

Blackfin: bf537-stamp/bf548-ezkit: restore AC97/AD1980 driver support

Modified Paths

Diff

Modified: trunk/arch/blackfin/mach-bf537/boards/stamp.c (9787 => 9788)


--- trunk/arch/blackfin/mach-bf537/boards/stamp.c	2011-03-28 03:15:17 UTC (rev 9787)
+++ trunk/arch/blackfin/mach-bf537/boards/stamp.c	2011-03-28 03:16:06 UTC (rev 9788)
@@ -2586,7 +2586,8 @@
 };
 
 #if defined(CONFIG_SND_BF5XX_I2S) || defined(CONFIG_SND_BF5XX_I2S_MODULE) || \
-	defined(CONFIG_SND_BF5XX_TDM) || defined(CONFIG_SND_BF5XX_TDM_MODULE)
+	defined(CONFIG_SND_BF5XX_TDM) || defined(CONFIG_SND_BF5XX_TDM_MODULE) || \
+	defined(CONFIG_SND_BF5XX_AC97) || defined(CONFIG_SND_BF5XX_AC97_MODULE)
 
 #define SPORT_REQ(x) \
 	[x] = {P_SPORT##x##_TFS, P_SPORT##x##_DTPRI, P_SPORT##x##_TSCLK, \
@@ -2679,6 +2680,18 @@
 };
 #endif
 
+#if defined(CONFIG_SND_BF5XX_SOC_AC97) || defined(CONFIG_SND_BF5XX_SOC_AC97_MODULE)
+static struct platform_device bfin_ac97 = {
+	.name = "bfin-ac97",
+	.id = CONFIG_SND_BF5XX_SPORT_NUM,
+	.num_resources = ARRAY_SIZE(bfin_snd_resources[CONFIG_SND_BF5XX_SPORT_NUM]),
+	.resource = bfin_snd_resources[CONFIG_SND_BF5XX_SPORT_NUM],
+	.dev = {
+		.platform_data = &bfin_snd_data[CONFIG_SND_BF5XX_SPORT_NUM],
+	},
+};
+#endif
+
 #if defined(CONFIG_REGULATOR_FIXED_VOLTAGE) || defined(CONFIG_REGULATOR_FIXED_VOLTAGE_MODULE)
 #define REGULATOR_ADP122	"adp122"
 #define REGULATOR_ADP122_UV	2500000
@@ -2867,7 +2880,8 @@
 #endif
 
 #if defined(CONFIG_SND_BF5XX_I2S) || defined(CONFIG_SND_BF5XX_I2S_MODULE) || \
-	defined(CONFIG_SND_BF5XX_TDM) || defined(CONFIG_SND_BF5XX_TDM_MODULE)
+	defined(CONFIG_SND_BF5XX_TDM) || defined(CONFIG_SND_BF5XX_TDM_MODULE) || \
+	defined(CONFIG_SND_BF5XX_AC97) || defined(CONFIG_SND_BF5XX_AC97_MODULE)
 	&bfin_pcm,
 #endif
 
@@ -2887,6 +2901,10 @@
 	&bfin_tdm,
 #endif
 
+#if defined(CONFIG_SND_BF5XX_SOC_AC97) || defined(CONFIG_SND_BF5XX_SOC_AC97_MODULE)
+	&bfin_ac97,
+#endif
+
 #if defined(CONFIG_REGULATOR_AD5398) || defined(CONFIG_REGULATOR_AD5398_MODULE)
 #if defined(CONFIG_REGULATOR_VIRTUAL_CONSUMER) || \
 	defined(CONFIG_REGULATOR_VIRTUAL_CONSUMER_MODULE)

Modified: trunk/arch/blackfin/mach-bf548/boards/ezkit.c (9787 => 9788)


--- trunk/arch/blackfin/mach-bf548/boards/ezkit.c	2011-03-28 03:15:17 UTC (rev 9787)
+++ trunk/arch/blackfin/mach-bf548/boards/ezkit.c	2011-03-28 03:16:06 UTC (rev 9788)
@@ -22,6 +22,7 @@
 #include <asm/gpio.h>
 #include <asm/nand.h>
 #include <asm/dpmc.h>
+#include <asm/bfin_sport.h>
 #include <asm/portmux.h>
 #include <asm/bfin_sdh.h>
 #include <mach/bf54x_keys.h>
@@ -1312,27 +1313,110 @@
 	},
 };
 
-#if defined(CONFIG_SND_BF5XX_I2S) || defined(CONFIG_SND_BF5XX_I2S_MODULE)
+#if defined(CONFIG_SND_BF5XX_I2S) || defined(CONFIG_SND_BF5XX_I2S_MODULE) || \
+	defined(CONFIG_SND_BF5XX_TDM) || defined(CONFIG_SND_BF5XX_TDM_MODULE) || \
+	defined(CONFIG_SND_BF5XX_AC97) || defined(CONFIG_SND_BF5XX_AC97_MODULE)
+
+#define SPORT_REQ(x) \
+	[x] = {P_SPORT##x##_TFS, P_SPORT##x##_DTPRI, P_SPORT##x##_TSCLK, \
+		P_SPORT##x##_RFS, P_SPORT##x##_DRPRI, P_SPORT##x##_RSCLK, 0}
+
+static const u16 bfin_snd_pin[][7] = {
+	SPORT_REQ(0),
+	SPORT_REQ(1),
+};
+
+static struct bfin_snd_platform_data bfin_snd_data[] = {
+	{
+		.pin_req = &bfin_snd_pin[0][0],
+	},
+	{
+		.pin_req = &bfin_snd_pin[1][0],
+	},
+};
+
+#define BFIN_SND_RES(x) \
+	[x] = { \
+		{ \
+			.start = SPORT##x##_TCR1, \
+			.end = SPORT##x##_TCR1, \
+			.flags = IORESOURCE_MEM \
+		}, \
+		{ \
+			.start = CH_SPORT##x##_RX, \
+			.end = CH_SPORT##x##_RX, \
+			.flags = IORESOURCE_DMA, \
+		}, \
+		{ \
+			.start = CH_SPORT##x##_TX, \
+			.end = CH_SPORT##x##_TX, \
+			.flags = IORESOURCE_DMA, \
+		}, \
+		{ \
+			.start = IRQ_SPORT##x##_ERROR, \
+			.end = IRQ_SPORT##x##_ERROR, \
+			.flags = IORESOURCE_IRQ, \
+		} \
+	}
+
+static struct resource bfin_snd_resources[][4] = {
+	BFIN_SND_RES(0),
+	BFIN_SND_RES(1),
+};
+
+static struct platform_device bfin_pcm = {
+	.name = "bfin-pcm-audio",
+	.id = -1,
+};
+#endif
+
+#if defined(CONFIG_SND_BF5XX_SOC_AD73311) || defined(CONFIG_SND_BF5XX_SOC_AD73311_MODULE)
+static struct platform_device bfin_ad73311_codec_device = {
+	.name = "ad73311",
+	.id = -1,
+};
+#endif
+
+#if defined(CONFIG_SND_BF5XX_SOC_AD1980) || defined(CONFIG_SND_BF5XX_SOC_AD1980_MODULE)
+static struct platform_device bfin_ad1980_codec_device = {
+	.name = "ad1980",
+	.id = -1,
+};
+#endif
+
+#if defined(CONFIG_SND_BF5XX_SOC_I2S) || defined(CONFIG_SND_BF5XX_SOC_I2S_MODULE)
 static struct platform_device bfin_i2s = {
 	.name = "bfin-i2s",
 	.id = CONFIG_SND_BF5XX_SPORT_NUM,
-	/* TODO: add platform data here */
+	.num_resources = ARRAY_SIZE(bfin_snd_resources[CONFIG_SND_BF5XX_SPORT_NUM]),
+	.resource = bfin_snd_resources[CONFIG_SND_BF5XX_SPORT_NUM],
+	.dev = {
+		.platform_data = &bfin_snd_data[CONFIG_SND_BF5XX_SPORT_NUM],
+	},
 };
 #endif
 
-#if defined(CONFIG_SND_BF5XX_TDM) || defined(CONFIG_SND_BF5XX_TDM_MODULE)
+#if defined(CONFIG_SND_BF5XX_SOC_TDM) || defined(CONFIG_SND_BF5XX_SOC_TDM_MODULE)
 static struct platform_device bfin_tdm = {
 	.name = "bfin-tdm",
 	.id = CONFIG_SND_BF5XX_SPORT_NUM,
-	/* TODO: add platform data here */
+	.num_resources = ARRAY_SIZE(bfin_snd_resources[CONFIG_SND_BF5XX_SPORT_NUM]),
+	.resource = bfin_snd_resources[CONFIG_SND_BF5XX_SPORT_NUM],
+	.dev = {
+		.platform_data = &bfin_snd_data[CONFIG_SND_BF5XX_SPORT_NUM],
+	},
 };
 #endif
 
-#if defined(CONFIG_SND_BF5XX_AC97) || defined(CONFIG_SND_BF5XX_AC97_MODULE)
+#if defined(CONFIG_SND_BF5XX_SOC_AC97) || defined(CONFIG_SND_BF5XX_SOC_AC97_MODULE)
 static struct platform_device bfin_ac97 = {
 	.name = "bfin-ac97",
 	.id = CONFIG_SND_BF5XX_SPORT_NUM,
-	/* TODO: add platform data here */
+	.num_resources = ARRAY_SIZE(bfin_snd_resources[CONFIG_SND_BF5XX_SPORT_NUM]),
+	.resource = bfin_snd_resources[CONFIG_SND_BF5XX_SPORT_NUM],
+	.dev = {
+		.platform_data = &bfin_snd_data[CONFIG_SND_BF5XX_SPORT_NUM],
+	},
 };
 #endif
 
@@ -1450,6 +1534,16 @@
 	&ezkit_flash_device,
 #endif
 
+#if defined(CONFIG_SND_BF5XX_I2S) || defined(CONFIG_SND_BF5XX_I2S_MODULE) || \
+	defined(CONFIG_SND_BF5XX_TDM) || defined(CONFIG_SND_BF5XX_TDM_MODULE) || \
+	defined(CONFIG_SND_BF5XX_AC97) || defined(CONFIG_SND_BF5XX_AC97_MODULE)
+	&bfin_pcm,
+#endif
+
+#if defined(CONFIG_SND_BF5XX_SOC_AD1980) || defined(CONFIG_SND_BF5XX_SOC_AD1980_MODULE)
+	&bfin_ad1980_codec_device,
+#endif
+
 #if defined(CONFIG_SND_BF5XX_I2S) || defined(CONFIG_SND_BF5XX_I2S_MODULE)
 	&bfin_i2s,
 #endif
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