diff options
Diffstat (limited to 'arch/arm/mach-pxa/mioa701.c')
| -rw-r--r-- | arch/arm/mach-pxa/mioa701.c | 84 |
1 files changed, 53 insertions, 31 deletions
diff --git a/arch/arm/mach-pxa/mioa701.c b/arch/arm/mach-pxa/mioa701.c index b938fc2c316..29997bde277 100644 --- a/arch/arm/mach-pxa/mioa701.c +++ b/arch/arm/mach-pxa/mioa701.c @@ -37,6 +37,8 @@ #include <linux/wm97xx.h> #include <linux/mtd/physmap.h> #include <linux/usb/gpio_vbus.h> +#include <linux/reboot.h> +#include <linux/regulator/fixed.h> #include <linux/regulator/max1586.h> #include <linux/slab.h> #include <linux/i2c/pxa-i2c.h> @@ -46,13 +48,14 @@ #include <mach/pxa27x.h> #include <mach/regs-rtc.h> -#include <plat/pxa27x_keypad.h> -#include <mach/pxafb.h> -#include <mach/mmc.h> +#include <linux/platform_data/keypad-pxa27x.h> +#include <linux/platform_data/video-pxafb.h> +#include <linux/platform_data/mmc-pxamci.h> #include <mach/udc.h> #include <mach/pxa27x-udc.h> -#include <mach/camera.h> +#include <linux/platform_data/camera-pxa.h> #include <mach/audio.h> +#include <mach/smemc.h> #include <media/soc_camera.h> #include <mach/mioa701.h> @@ -102,6 +105,7 @@ static unsigned long mioa701_pin_config[] = { GPIO82_CIF_DD_5, GPIO84_CIF_FV, GPIO85_CIF_LV, + MIO_CFG_OUT(GPIO56_MT9M111_nOE, AF0, DRIVE_LOW), /* Bluetooth */ MIO_CFG_IN(GPIO14_BT_nACTIVITY, AF0), @@ -183,6 +187,7 @@ static struct platform_pwm_backlight_data mioa701_backlight_data = { .max_brightness = 100, .dft_brightness = 50, .pwm_period_ns = 4000 * 1024, /* Fl = 250kHz */ + .enable_gpio = -1, }; /* @@ -220,7 +225,7 @@ static struct pxafb_mach_info mioa701_pxafb_info = { /* * Keyboard configuration */ -static unsigned int mioa701_matrix_keys[] = { +static const unsigned int mioa701_matrix_keys[] = { KEY(0, 0, KEY_UP), KEY(0, 1, KEY_RIGHT), KEY(0, 2, KEY_MEDIA), @@ -231,11 +236,16 @@ static unsigned int mioa701_matrix_keys[] = { KEY(2, 1, KEY_PHONE), /* Phone Green key */ KEY(2, 2, KEY_CAMERA) /* Camera key */ }; + +static struct matrix_keymap_data mioa701_matrix_keymap_data = { + .keymap = mioa701_matrix_keys, + .keymap_size = ARRAY_SIZE(mioa701_matrix_keys), +}; + static struct pxa27x_keypad_platform_data mioa701_keypad_info = { .matrix_key_rows = 3, .matrix_key_cols = 3, - .matrix_key_map = mioa701_matrix_keys, - .matrix_key_map_size = ARRAY_SIZE(mioa701_matrix_keys), + .matrix_keymap_data = &mioa701_matrix_keymap_data, }; /* @@ -390,24 +400,19 @@ static struct pxamci_platform_data mioa701_mci_info = { }; /* FlashRAM */ -static struct resource strataflash_resource = { +static struct resource docg3_resource = { .start = PXA_CS0_PHYS, - .end = PXA_CS0_PHYS + SZ_64M - 1, + .end = PXA_CS0_PHYS + SZ_8K - 1, .flags = IORESOURCE_MEM, }; -static struct physmap_flash_data strataflash_data = { - .width = 2, - /* .set_vpp = mioa701_set_vpp, */ -}; - -static struct platform_device strataflash = { - .name = "physmap-flash", +static struct platform_device docg3 = { + .name = "docg3", .id = -1, - .resource = &strataflash_resource, + .resource = &docg3_resource, .num_resources = 1, .dev = { - .platform_data = &strataflash_data, + .platform_data = NULL, }, }; @@ -541,15 +546,15 @@ static struct pda_power_pdata power_pdata = { static struct resource power_resources[] = { [0] = { .name = "ac", - .start = gpio_to_irq(GPIO96_AC_DETECT), - .end = gpio_to_irq(GPIO96_AC_DETECT), + .start = PXA_GPIO_TO_IRQ(GPIO96_AC_DETECT), + .end = PXA_GPIO_TO_IRQ(GPIO96_AC_DETECT), .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE | IORESOURCE_IRQ_LOWEDGE, }, [1] = { .name = "usb", - .start = gpio_to_irq(GPIO13_nUSB_DETECT), - .end = gpio_to_irq(GPIO13_nUSB_DETECT), + .start = PXA_GPIO_TO_IRQ(GPIO13_nUSB_DETECT), + .end = PXA_GPIO_TO_IRQ(GPIO13_nUSB_DETECT), .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE | IORESOURCE_IRQ_LOWEDGE, }, @@ -585,9 +590,7 @@ static struct wm97xx_pdata mioa701_wm97xx_pdata = { * Voltage regulation */ static struct regulator_consumer_supply max1586_consumers[] = { - { - .supply = "vcc_core", - } + REGULATOR_SUPPLY("vcc_core", NULL), }; static struct regulator_init_data max1586_v3_info = { @@ -685,7 +688,7 @@ static struct platform_device *devices[] __initdata = { &pxa2xx_pcm, &mioa701_sound, &power_dev, - &strataflash, + &docg3, &gpio_vbus, &mioa701_camera, &mioa701_board, @@ -696,19 +699,24 @@ static void mioa701_machine_exit(void); static void mioa701_poweroff(void) { mioa701_machine_exit(); - arm_machine_restart('s', NULL); + pxa_restart(REBOOT_SOFT, NULL); } -static void mioa701_restart(char c, const char *cmd) +static void mioa701_restart(enum reboot_mode c, const char *cmd) { mioa701_machine_exit(); - arm_machine_restart('s', cmd); + pxa_restart(REBOOT_SOFT, cmd); } static struct gpio global_gpios[] = { { GPIO9_CHARGE_EN, GPIOF_OUT_INIT_HIGH, "Charger enable" }, { GPIO18_POWEROFF, GPIOF_OUT_INIT_LOW, "Power Off" }, { GPIO87_LCD_POWER, GPIOF_OUT_INIT_LOW, "LCD Power" }, + { GPIO56_MT9M111_nOE, GPIOF_OUT_INIT_LOW, "Camera nOE" }, +}; + +static struct regulator_consumer_supply fixed_5v0_consumers[] = { + REGULATOR_SUPPLY("power", "pwm-backlight"), }; static void __init mioa701_machine_init(void) @@ -720,6 +728,15 @@ static void __init mioa701_machine_init(void) RTTR = 32768 - 1; /* Reset crazy WinCE value */ UP2OCR = UP2OCR_HXOE; + /* + * Set up the flash memory : DiskOnChip G3 on first static memory bank + */ + __raw_writel(0x7ff02dd8, MSC0); + __raw_writel(0x0001c391, MCMEM0); + __raw_writel(0x0001c391, MCATT0); + __raw_writel(0x0001c391, MCIO0); + + pxa2xx_mfp_config(ARRAY_AND_SIZE(mioa701_pin_config)); pxa_set_ffuart_info(NULL); pxa_set_btuart_info(NULL); @@ -734,7 +751,6 @@ static void __init mioa701_machine_init(void) pxa_set_udc_info(&mioa701_udc_info); pxa_set_ac97_info(&mioa701_ac97_info); pm_power_off = mioa701_poweroff; - arm_pm_restart = mioa701_restart; platform_add_devices(devices, ARRAY_SIZE(devices)); gsm_init(); @@ -742,6 +758,10 @@ static void __init mioa701_machine_init(void) pxa_set_i2c_info(&i2c_pdata); pxa27x_set_i2c_power_info(NULL); pxa_set_camera_info(&mioa701_pxacamera_platform_data); + + regulator_register_always_on(0, "fixed-5.0V", fixed_5v0_consumers, + ARRAY_SIZE(fixed_5v0_consumers), + 5000000); } static void mioa701_machine_exit(void) @@ -753,8 +773,10 @@ static void mioa701_machine_exit(void) MACHINE_START(MIOA701, "MIO A701") .atag_offset = 0x100, .map_io = &pxa27x_map_io, + .nr_irqs = PXA_NR_IRQS, .init_irq = &pxa27x_init_irq, .handle_irq = &pxa27x_handle_irq, .init_machine = mioa701_machine_init, - .timer = &pxa_timer, + .init_time = pxa_timer_init, + .restart = mioa701_restart, MACHINE_END |