diff options
Diffstat (limited to 'arch/arm/mach-at91/board-flexibity.c')
| -rw-r--r-- | arch/arm/mach-at91/board-flexibity.c | 59 |
1 files changed, 33 insertions, 26 deletions
diff --git a/arch/arm/mach-at91/board-flexibity.c b/arch/arm/mach-at91/board-flexibity.c index c8a62dc8fa6..68f1ab6bd08 100644 --- a/arch/arm/mach-at91/board-flexibity.c +++ b/arch/arm/mach-at91/board-flexibity.c @@ -1,7 +1,7 @@ /* * linux/arch/arm/mach-at91/board-flexibity.c * - * Copyright (C) 2010 Flexibity + * Copyright (C) 2010-2011 Flexibity * Copyright (C) 2005 SAN People * Copyright (C) 2006 Atmel * @@ -33,36 +33,36 @@ #include <asm/mach/irq.h> #include <mach/hardware.h> -#include <mach/board.h> +#include "at91_aic.h" +#include "board.h" #include "generic.h" +#include "gpio.h" -static void __init flexibity_map_io(void) +static void __init flexibity_init_early(void) { /* Initialize processor: 18.432 MHz crystal */ - at91sam9260_initialize(18432000); - - /* DBGU on ttyS0. (Rx & Tx only) */ - at91_register_uart(0, 0, 0); - - /* set serial console to ttyS0 (ie, DBGU) */ - at91_set_serial_console(0); -} - -static void __init flexibity_init_irq(void) -{ - at91sam9260_init_interrupts(NULL); + at91_initialize(18432000); } /* USB Host port */ static struct at91_usbh_data __initdata flexibity_usbh_data = { .ports = 2, + .vbus_pin = {-EINVAL, -EINVAL}, + .overcurrent_pin= {-EINVAL, -EINVAL}, }; /* USB Device port */ static struct at91_udc_data __initdata flexibity_udc_data = { .vbus_pin = AT91_PIN_PC5, - .pullup_pin = 0, /* pull-up driven by UDC */ + .pullup_pin = -EINVAL, /* pull-up driven by UDC */ +}; + +/* I2C devices */ +static struct i2c_board_info __initdata flexibity_i2c_devices[] = { + { + I2C_BOARD_INFO("ds1307", 0x68), + }, }; /* SPI devices */ @@ -76,11 +76,12 @@ static struct spi_board_info flexibity_spi_devices[] = { }; /* MCI (SD/MMC) */ -static struct at91_mmc_data __initdata flexibity_mmc_data = { - .slot_b = 0, - .wire4 = 1, - .det_pin = AT91_PIN_PC9, - .wp_pin = AT91_PIN_PC4, +static struct mci_platform_data __initdata flexibity_mci0_data = { + .slot[0] = { + .bus_width = 4, + .detect_pin = AT91_PIN_PC9, + .wp_pin = AT91_PIN_PC4, + }, }; /* LEDs */ @@ -138,25 +139,31 @@ static struct gpio_led flexibity_leds[] = { static void __init flexibity_board_init(void) { /* Serial */ + /* DBGU on ttyS0. (Rx & Tx only) */ + at91_register_uart(0, 0, 0); at91_add_device_serial(); /* USB Host */ at91_add_device_usbh(&flexibity_usbh_data); /* USB Device */ at91_add_device_udc(&flexibity_udc_data); + /* I2C */ + at91_add_device_i2c(flexibity_i2c_devices, + ARRAY_SIZE(flexibity_i2c_devices)); /* SPI */ at91_add_device_spi(flexibity_spi_devices, ARRAY_SIZE(flexibity_spi_devices)); /* MMC */ - at91_add_device_mmc(0, &flexibity_mmc_data); + at91_add_device_mci(0, &flexibity_mci0_data); /* LEDs */ at91_gpio_leds(flexibity_leds, ARRAY_SIZE(flexibity_leds)); } MACHINE_START(FLEXIBITY, "Flexibity Connect") /* Maintainer: Maxim Osipov */ - .boot_params = AT91_SDRAM_BASE + 0x100, - .timer = &at91sam926x_timer, - .map_io = flexibity_map_io, - .init_irq = flexibity_init_irq, + .init_time = at91sam926x_pit_init, + .map_io = at91_map_io, + .handle_irq = at91_aic_handle_irq, + .init_early = flexibity_init_early, + .init_irq = at91_init_irq_default, .init_machine = flexibity_board_init, MACHINE_END |
