Blackfin arch: Dont use cs_change_per_word, since the AD7877 driver doesnt require it anymore; fix bus numbers, fix typos

Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>

arch/blackfin/mach-bf527/boards/ezkit.c

@@ -451,7 +451,7 @@ static const struct ad7877_platform_data bfin_ad7877_ts_info = {
 };
 #endif
 
-#if defined(CONFIG_SND_SOC_WM8731) || defined(CONFIG_TOUCHSCREEN_AD7877_MODULE) \
+#if defined(CONFIG_SND_SOC_WM8731) || defined(CONFIG_SND_SOC_WM8731_MODULE) \
 	 && defined(CONFIG_SND_SOC_WM8731_SPI)
 static struct bfin5xx_spi_chip spi_wm8731_chip_info = {
 	.enable_dma = 0,
@@ -564,7 +564,7 @@ static struct spi_board_info bfin_spi_board_info[] __initdata = {
 		.controller_data = &spi_ad7877_chip_info,
 	},
 #endif
-#if defined(CONFIG_SND_SOC_WM8731) || defined(CONFIG_TOUCHSCREEN_AD7877_MODULE) \
+#if defined(CONFIG_SND_SOC_WM8731) || defined(CONFIG_SND_SOC_WM8731_MODULE) \
 	 && defined(CONFIG_SND_SOC_WM8731_SPI)
 	{
 		.modalias	= "wm8731",

arch/blackfin/mach-bf537/boards/generic_board.c

@@ -503,7 +503,7 @@ static struct spi_board_info bfin_spi_board_info[] __initdata = {
 		.platform_data		= &bfin_ad7877_ts_info,
 		.irq			= IRQ_PF6,
 		.max_speed_hz	= 12500000,     /* max spi clock (SCK) speed in HZ */
-		.bus_num	= 1,
+		.bus_num	= 0,
 		.chip_select  = 1,
 		.controller_data = &spi_ad7877_chip_info,
 	},

arch/blackfin/mach-bf537/boards/pnav10.c

@@ -296,7 +296,7 @@ static struct bfin5xx_spi_chip spi_mmc_chip_info = {
 
 #if defined(CONFIG_TOUCHSCREEN_AD7877) || defined(CONFIG_TOUCHSCREEN_AD7877_MODULE)
 static struct bfin5xx_spi_chip spi_ad7877_chip_info = {
-	.cs_change_per_word = 1,
+	.cs_change_per_word = 0,
 	.enable_dma = 0,
 	.bits_per_word = 16,
 };
@@ -388,7 +388,7 @@ static struct spi_board_info bfin_spi_board_info[] __initdata = {
 	.platform_data		= &bfin_ad7877_ts_info,
 	.irq			= IRQ_PF2,
 	.max_speed_hz		= 12500000,     /* max spi clock (SCK) speed in HZ */
-	.bus_num		= 1,
+	.bus_num		= 0,
 	.chip_select  		= 5,
 	.controller_data = &spi_ad7877_chip_info,
 },

arch/blackfin/mach-bf537/boards/stamp.c

@@ -503,7 +503,7 @@ static struct spi_board_info bfin_spi_board_info[] __initdata = {
 		.platform_data		= &bfin_ad7877_ts_info,
 		.irq			= IRQ_PF6,
 		.max_speed_hz	= 12500000,     /* max spi clock (SCK) speed in HZ */
-		.bus_num	= 1,
+		.bus_num	= 0,
 		.chip_select  = 1,
 		.controller_data = &spi_ad7877_chip_info,
 	},

arch/blackfin/mach-bf548/boards/ezkit.c

@@ -378,7 +378,7 @@ static struct bfin5xx_spi_chip spi_flash_chip_info = {
 
 #if defined(CONFIG_TOUCHSCREEN_AD7877) || defined(CONFIG_TOUCHSCREEN_AD7877_MODULE)
 static struct bfin5xx_spi_chip spi_ad7877_chip_info = {
-	.cs_change_per_word = 1,
+	.cs_change_per_word = 0,
 	.enable_dma = 0,
 	.bits_per_word = 16,
 };