diff options
Diffstat (limited to 'arch/blackfin/mach-bf537')
| -rw-r--r-- | arch/blackfin/mach-bf537/boards/stamp.c | 25 | ||||
| -rw-r--r-- | arch/blackfin/mach-bf537/head.S | 2 |
2 files changed, 18 insertions, 9 deletions
diff --git a/arch/blackfin/mach-bf537/boards/stamp.c b/arch/blackfin/mach-bf537/boards/stamp.c index dc5a30849c15..8d394393201f 100644 --- a/arch/blackfin/mach-bf537/boards/stamp.c +++ b/arch/blackfin/mach-bf537/boards/stamp.c @@ -577,11 +577,6 @@ static const struct ad7877_platform_data bfin_ad7877_ts_info = { #if defined(CONFIG_TOUCHSCREEN_AD7879) || defined(CONFIG_TOUCHSCREEN_AD7879_MODULE) #include <linux/spi/ad7879.h> -static struct bfin5xx_spi_chip spi_ad7879_chip_info = { - .enable_dma = 0, - .bits_per_word = 16, -}; - static const struct ad7879_platform_data bfin_ad7879_ts_info = { .model = 7879, /* Model = AD7879 */ .x_plate_ohms = 620, /* 620 Ohm from the touch datasheet */ @@ -597,6 +592,13 @@ static const struct ad7879_platform_data bfin_ad7879_ts_info = { }; #endif +#if defined(CONFIG_TOUCHSCREEN_AD7879_SPI) || defined(CONFIG_TOUCHSCREEN_AD7879_SPI_MODULE) +static struct bfin5xx_spi_chip spi_ad7879_chip_info = { + .enable_dma = 0, + .bits_per_word = 16, +}; +#endif + #if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE) static struct bfin5xx_spi_chip spidev_chip_info = { .enable_dma = 0, @@ -750,7 +752,7 @@ static struct spi_board_info bfin_spi_board_info[] __initdata = { .controller_data = &spi_ad7877_chip_info, }, #endif -#if defined(CONFIG_TOUCHSCREEN_AD7879) || defined(CONFIG_TOUCHSCREEN_AD7879_MODULE) +#if defined(CONFIG_TOUCHSCREEN_AD7879_SPI) || defined(CONFIG_TOUCHSCREEN_AD7879_SPI_MODULE) { .modalias = "ad7879", .platform_data = &bfin_ad7879_ts_info, @@ -935,7 +937,7 @@ static struct i2c_board_info __initdata bfin_i2c_board_info[] = { #if defined(CONFIG_JOYSTICK_AD7142) || defined(CONFIG_JOYSTICK_AD7142_MODULE) { I2C_BOARD_INFO("ad7142_joystick", 0x2C), - .irq = 55, + .irq = IRQ_PF5, }, #endif #if defined(CONFIG_TWI_LCD) || defined(CONFIG_TWI_LCD_MODULE) @@ -946,7 +948,14 @@ static struct i2c_board_info __initdata bfin_i2c_board_info[] = { #if defined(CONFIG_TWI_KEYPAD) || defined(CONFIG_TWI_KEYPAD_MODULE) { I2C_BOARD_INFO("pcf8574_keypad", 0x27), - .irq = 72, + .irq = IRQ_PG6, + }, +#endif +#if defined(CONFIG_TOUCHSCREEN_AD7879_I2C) || defined(CONFIG_TOUCHSCREEN_AD7879_I2C_MODULE) + { + I2C_BOARD_INFO("ad7879", 0x2F), + .irq = IRQ_PG5, + .platform_data = (void *)&bfin_ad7879_ts_info, }, #endif }; diff --git a/arch/blackfin/mach-bf537/head.S b/arch/blackfin/mach-bf537/head.S index 559a7eef7a38..f5c94bf80e3b 100644 --- a/arch/blackfin/mach-bf537/head.S +++ b/arch/blackfin/mach-bf537/head.S @@ -88,7 +88,7 @@ ENTRY(_start_dma_code) r1 = r1 << 8; /* Shift it over */ r0 = r1 | r0; /* add them all together */ #ifdef ANOMALY_05000265 - r0 = BITSET(r0, 15); /* Add 250 mV of hysteresis to SPORT input pins */ + BITSET(r0, 15); /* Add 250 mV of hysteresis to SPORT input pins */ #endif p0.h = hi(PLL_CTL); |