diff options
Diffstat (limited to 'arch/arm/mach-omap1/board-voiceblue.c')
| -rw-r--r-- | arch/arm/mach-omap1/board-voiceblue.c | 62 |
1 files changed, 47 insertions, 15 deletions
diff --git a/arch/arm/mach-omap1/board-voiceblue.c b/arch/arm/mach-omap1/board-voiceblue.c index e4228198899..209d79ef1d5 100644 --- a/arch/arm/mach-omap1/board-voiceblue.c +++ b/arch/arm/mach-omap1/board-voiceblue.c @@ -25,13 +25,14 @@ #include <asm/hardware.h> #include <asm/mach-types.h> #include <asm/mach/arch.h> +#include <asm/mach/flash.h> #include <asm/mach/map.h> +#include <asm/arch/common.h> #include <asm/arch/gpio.h> -#include <asm/arch/tc.h> #include <asm/arch/mux.h> +#include <asm/arch/tc.h> #include <asm/arch/usb.h> -#include <asm/arch/common.h> extern void omap_init_time(void); extern int omap_gpio_init(void); @@ -86,6 +87,27 @@ static int __init ext_uart_init(void) } arch_initcall(ext_uart_init); +static struct flash_platform_data voiceblue_flash_data = { + .map_name = "cfi_probe", + .width = 2, +}; + +static struct resource voiceblue_flash_resource = { + .start = OMAP_CS0_PHYS, + .end = OMAP_CS0_PHYS + SZ_32M - 1, + .flags = IORESOURCE_MEM, +}; + +static struct platform_device voiceblue_flash_device = { + .name = "omapflash", + .id = 0, + .dev = { + .platform_data = &voiceblue_flash_data, + }, + .num_resources = 1, + .resource = &voiceblue_flash_resource, +}; + static struct resource voiceblue_smc91x_resources[] = { [0] = { .start = OMAP_CS2_PHYS + 0x300, @@ -107,6 +129,7 @@ static struct platform_device voiceblue_smc91x_device = { }; static struct platform_device *voiceblue_devices[] __initdata = { + &voiceblue_flash_device, &voiceblue_smc91x_device, }; @@ -119,8 +142,17 @@ static struct omap_usb_config voiceblue_usb_config __initdata = { .pins[2] = 6, }; +static struct omap_mmc_config voiceblue_mmc_config __initdata = { + .mmc[0] = { + .enabled = 1, + .power_pin = 2, + .switch_pin = -1, + }, +}; + static struct omap_board_config_kernel voiceblue_config[] = { { OMAP_TAG_USB, &voiceblue_usb_config }, + { OMAP_TAG_MMC, &voiceblue_mmc_config }, }; static void __init voiceblue_init_irq(void) @@ -131,9 +163,6 @@ static void __init voiceblue_init_irq(void) static void __init voiceblue_init(void) { - /* There is a good chance board is going up, so enable Power LED - * (it is connected through invertor) */ - omap_writeb(0x00, OMAP_LPG1_LCR); /* Watchdog */ omap_request_gpio(0); /* smc91x reset */ @@ -145,7 +174,6 @@ static void __init voiceblue_init(void) mdelay(50); /* 50ms until PHY ready */ /* smc91x interrupt pin */ omap_request_gpio(8); - omap_set_gpio_edge_ctrl(8, OMAP_GPIO_RISING_EDGE); /* 16C554 reset*/ omap_request_gpio(6); omap_set_gpio_direction(6, 0); @@ -155,14 +183,19 @@ static void __init voiceblue_init(void) omap_request_gpio(13); omap_request_gpio(14); omap_request_gpio(15); - omap_set_gpio_edge_ctrl(12, OMAP_GPIO_RISING_EDGE); - omap_set_gpio_edge_ctrl(13, OMAP_GPIO_RISING_EDGE); - omap_set_gpio_edge_ctrl(14, OMAP_GPIO_RISING_EDGE); - omap_set_gpio_edge_ctrl(15, OMAP_GPIO_RISING_EDGE); + set_irq_type(OMAP_GPIO_IRQ(12), IRQT_RISING); + set_irq_type(OMAP_GPIO_IRQ(13), IRQT_RISING); + set_irq_type(OMAP_GPIO_IRQ(14), IRQT_RISING); + set_irq_type(OMAP_GPIO_IRQ(15), IRQT_RISING); platform_add_devices(voiceblue_devices, ARRAY_SIZE(voiceblue_devices)); omap_board_config = voiceblue_config; omap_board_config_size = ARRAY_SIZE(voiceblue_config); + + /* There is a good chance board is going up, so enable power LED + * (it is connected through invertor) */ + omap_writeb(0x00, OMAP_LPG1_LCR); + omap_writeb(0x00, OMAP_LPG1_PMR); /* Disable clock */ } static int __initdata omap_serial_ports[OMAP_MAX_NR_PORTS] = {1, 1, 1}; @@ -184,9 +217,9 @@ static int panic_event(struct notifier_block *this, unsigned long event, if (test_and_set_bit(MACHINE_PANICED, &machine_state)) return NOTIFY_DONE; - /* Flash Power LED - * (TODO: Enable clock right way (enabled in bootloader already)) */ + /* Flash power LED */ omap_writeb(0x78, OMAP_LPG1_LCR); + omap_writeb(0x01, OMAP_LPG1_PMR); /* Enable clock */ return NOTIFY_DONE; } @@ -195,15 +228,14 @@ static struct notifier_block panic_block = { .notifier_call = panic_event, }; -static int __init setup_notifier(void) +static int __init voiceblue_setup(void) { /* Setup panic notifier */ notifier_chain_register(&panic_notifier_list, &panic_block); return 0; } - -postcore_initcall(setup_notifier); +postcore_initcall(voiceblue_setup); static int wdt_gpio_state; |