diff options
Diffstat (limited to 'arch/arm/mach-mx3/mx31lilly-db.c')
-rw-r--r-- | arch/arm/mach-mx3/mx31lilly-db.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/arch/arm/mach-mx3/mx31lilly-db.c b/arch/arm/mach-mx3/mx31lilly-db.c index 3b3a78f49c23..60f2d15ff4dd 100644 --- a/arch/arm/mach-mx3/mx31lilly-db.c +++ b/arch/arm/mach-mx3/mx31lilly-db.c | |||
@@ -29,6 +29,8 @@ | |||
29 | #include <linux/init.h> | 29 | #include <linux/init.h> |
30 | #include <linux/gpio.h> | 30 | #include <linux/gpio.h> |
31 | #include <linux/platform_device.h> | 31 | #include <linux/platform_device.h> |
32 | #include <linux/spi/spi.h> | ||
33 | #include <linux/mfd/mc13783.h> | ||
32 | 34 | ||
33 | #include <asm/mach-types.h> | 35 | #include <asm/mach-types.h> |
34 | #include <asm/mach/arch.h> | 36 | #include <asm/mach/arch.h> |
@@ -202,6 +204,22 @@ static void __init mx31lilly_init_fb(void) | |||
202 | gpio_direction_output(LCD_VCC_EN_GPIO, 1); | 204 | gpio_direction_output(LCD_VCC_EN_GPIO, 1); |
203 | } | 205 | } |
204 | 206 | ||
207 | /* SPI */ | ||
208 | |||
209 | static struct mc13783_platform_data mc13783_pdata __initdata = { | ||
210 | .flags = MC13783_USE_RTC | MC13783_USE_TOUCHSCREEN, | ||
211 | }; | ||
212 | |||
213 | static struct spi_board_info lilly_spi_devs[] __initdata = { | ||
214 | { | ||
215 | .modalias = "mc13783", | ||
216 | .max_speed_hz = 1000000, | ||
217 | .bus_num = 1, | ||
218 | .chip_select = 0, | ||
219 | .platform_data = &mc13783_pdata, | ||
220 | }, | ||
221 | }; | ||
222 | |||
205 | void __init mx31lilly_db_init(void) | 223 | void __init mx31lilly_db_init(void) |
206 | { | 224 | { |
207 | mxc_iomux_setup_multiple_pins(lilly_db_board_pins, | 225 | mxc_iomux_setup_multiple_pins(lilly_db_board_pins, |
@@ -212,5 +230,6 @@ void __init mx31lilly_db_init(void) | |||
212 | mxc_register_device(&mxc_uart_device2, &uart_pdata); | 230 | mxc_register_device(&mxc_uart_device2, &uart_pdata); |
213 | mxc_register_device(&mxcsdhc_device0, &mmc_pdata); | 231 | mxc_register_device(&mxcsdhc_device0, &mmc_pdata); |
214 | mx31lilly_init_fb(); | 232 | mx31lilly_init_fb(); |
233 | spi_register_board_info(lilly_spi_devs, ARRAY_SIZE(lilly_spi_devs)); | ||
215 | } | 234 | } |
216 | 235 | ||