diff options
Diffstat (limited to 'arch/arm/mach-at91/board-sam9m10g45ek.c')
| -rw-r--r-- | arch/arm/mach-at91/board-sam9m10g45ek.c | 28 |
1 files changed, 18 insertions, 10 deletions
diff --git a/arch/arm/mach-at91/board-sam9m10g45ek.c b/arch/arm/mach-at91/board-sam9m10g45ek.c index c88e908ddd8..63163dc7df4 100644 --- a/arch/arm/mach-at91/board-sam9m10g45ek.c +++ b/arch/arm/mach-at91/board-sam9m10g45ek.c @@ -27,6 +27,8 @@ #include <linux/atmel-mci.h> #include <linux/delay.h> +#include <linux/platform_data/at91_adc.h> + #include <mach/hardware.h> #include <video/atmel_lcdc.h> #include <media/soc_camera.h> @@ -53,16 +55,6 @@ static void __init ek_init_early(void) { /* Initialize processor: 12.000 MHz crystal */ at91_initialize(12000000); - - /* DGBU on ttyS0. (Rx & Tx only) */ - at91_register_uart(0, 0, 0); - - /* USART0 not connected on the -EK board */ - /* USART1 on ttyS2. (Rx, Tx, RTS, CTS) */ - at91_register_uart(AT91SAM9G45_ID_US1, 2, ATMEL_UART_CTS | ATMEL_UART_RTS); - - /* set serial console to ttyS0 (ie, DBGU) */ - at91_set_serial_console(0); } /* @@ -315,6 +307,14 @@ static struct at91_tsadcc_data ek_tsadcc_data = { .ts_sample_hold_time = 0x0a, }; +/* + * ADCs + */ +static struct at91_adc_data ek_adc_data = { + .channels_used = BIT(0) | BIT(1) | BIT(2) | BIT(3) | BIT(4) | BIT(5) | BIT(6) | BIT(7), + .use_external_triggers = true, + .vref = 3300, +}; /* * GPIO Buttons @@ -457,6 +457,12 @@ static struct platform_device *devices[] __initdata = { static void __init ek_board_init(void) { /* Serial */ + /* DGBU on ttyS0. (Rx & Tx only) */ + at91_register_uart(0, 0, 0); + + /* USART0 not connected on the -EK board */ + /* USART1 on ttyS2. (Rx, Tx, RTS, CTS) */ + at91_register_uart(AT91SAM9G45_ID_US1, 2, ATMEL_UART_CTS | ATMEL_UART_RTS); at91_add_device_serial(); /* USB HS Host */ at91_add_device_usbh_ohci(&ek_usbh_hs_data); @@ -480,6 +486,8 @@ static void __init ek_board_init(void) at91_add_device_lcdc(&ek_lcdc_data); /* Touch Screen */ at91_add_device_tsadcc(&ek_tsadcc_data); + /* ADC */ + at91_add_device_adc(&ek_adc_data); /* Push Buttons */ ek_add_device_buttons(); /* AC97 */ |