diff options
Diffstat (limited to 'arch/blackfin/mach-bf537/boards/stamp.c')
| -rw-r--r-- | arch/blackfin/mach-bf537/boards/stamp.c | 235 |
1 files changed, 234 insertions, 1 deletions
diff --git a/arch/blackfin/mach-bf537/boards/stamp.c b/arch/blackfin/mach-bf537/boards/stamp.c index cd04c5e..0572926 100644 --- a/arch/blackfin/mach-bf537/boards/stamp.c +++ b/arch/blackfin/mach-bf537/boards/stamp.c @@ -843,6 +843,71 @@ static struct platform_device bfin_spi0_device = { }; #endif /* spi master and devices */ +#if defined(CONFIG_SPI_BFIN_SPORT) || defined(CONFIG_SPI_BFIN_SPORT_MODULE) + +/* SPORT SPI controller data */ +static struct bfin5xx_spi_master bfin_sport_spi0_info = { + .num_chipselect = 1, /* master only supports one device */ + .enable_dma = 0, /* master don't support DMA */ + .pin_req = {P_SPORT0_DTPRI, P_SPORT0_TSCLK, P_SPORT0_DRPRI, + P_SPORT0_RSCLK, P_SPORT0_TFS, P_SPORT0_RFS, 0}, +}; + +static struct resource bfin_sport_spi0_resource[] = { + [0] = { + .start = SPORT0_TCR1, + .end = SPORT0_TCR1 + 0xFF, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = IRQ_SPORT0_ERROR, + .end = IRQ_SPORT0_ERROR, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct platform_device bfin_sport_spi0_device = { + .name = "bfin-sport-spi", + .id = 1, /* Bus number */ + .num_resources = ARRAY_SIZE(bfin_sport_spi0_resource), + .resource = bfin_sport_spi0_resource, + .dev = { + .platform_data = &bfin_sport_spi0_info, /* Passed to driver */ + }, +}; + +static struct bfin5xx_spi_master bfin_sport_spi1_info = { + .num_chipselect = 1, /* master only supports one device */ + .enable_dma = 0, /* master don't support DMA */ + .pin_req = {P_SPORT1_DTPRI, P_SPORT1_TSCLK, P_SPORT1_DRPRI, + P_SPORT1_RSCLK, P_SPORT1_TFS, P_SPORT1_RFS, 0}, +}; + +static struct resource bfin_sport_spi1_resource[] = { + [0] = { + .start = SPORT1_TCR1, + .end = SPORT1_TCR1 + 0xFF, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = IRQ_SPORT1_ERROR, + .end = IRQ_SPORT1_ERROR, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct platform_device bfin_sport_spi1_device = { + .name = "bfin-sport-spi", + .id = 2, /* Bus number */ + .num_resources = ARRAY_SIZE(bfin_sport_spi1_resource), + .resource = bfin_sport_spi1_resource, + .dev = { + .platform_data = &bfin_sport_spi1_info, /* Passed to driver */ + }, +}; + +#endif /* sport spi master and devices */ + #if defined(CONFIG_FB_BF537_LQ035) || defined(CONFIG_FB_BF537_LQ035_MODULE) static struct platform_device bfin_fb_device = { .name = "bf537-lq035", @@ -1073,6 +1138,141 @@ static struct adp5588_kpad_platform_data adp5588_kpad_data = { }; #endif +#if defined(CONFIG_PMIC_ADP5520) || defined(CONFIG_PMIC_ADP5520_MODULE) +#include <linux/mfd/adp5520.h> + + /* + * ADP5520/5501 Backlight Data + */ + +static struct adp5520_backlight_platfrom_data adp5520_backlight_data = { + .fade_in = FADE_T_1200ms, + .fade_out = FADE_T_1200ms, + .fade_led_law = BL_LAW_LINEAR, + .en_ambl_sens = 1, + .abml_filt = BL_AMBL_FILT_640ms, + .l1_daylight_max = BL_CUR_mA(15), + .l1_daylight_dim = BL_CUR_mA(0), + .l2_office_max = BL_CUR_mA(7), + .l2_office_dim = BL_CUR_mA(0), + .l3_dark_max = BL_CUR_mA(3), + .l3_dark_dim = BL_CUR_mA(0), + .l2_trip = L2_COMP_CURR_uA(700), + .l2_hyst = L2_COMP_CURR_uA(50), + .l3_trip = L3_COMP_CURR_uA(80), + .l3_hyst = L3_COMP_CURR_uA(20), +}; + + /* + * ADP5520/5501 LEDs Data + */ + +#include <linux/leds.h> + +static struct led_info adp5520_leds[] = { + { + .name = "adp5520-led1", + .default_trigger = "none", + .flags = FLAG_ID_ADP5520_LED1_ADP5501_LED0 | LED_OFFT_600ms, + }, +#ifdef ADP5520_EN_ALL_LEDS + { + .name = "adp5520-led2", + .default_trigger = "none", + .flags = FLAG_ID_ADP5520_LED2_ADP5501_LED1, + }, + { + .name = "adp5520-led3", + .default_trigger = "none", + .flags = FLAG_ID_ADP5520_LED3_ADP5501_LED2, + }, +#endif +}; + +static struct adp5520_leds_platfrom_data adp5520_leds_data = { + .num_leds = ARRAY_SIZE(adp5520_leds), + .leds = adp5520_leds, + .fade_in = FADE_T_600ms, + .fade_out = FADE_T_600ms, + .led_on_time = LED_ONT_600ms, +}; + + /* + * ADP5520 GPIO Data + */ + +static struct adp5520_gpio_platfrom_data adp5520_gpio_data = { + .gpio_start = 50, + .gpio_en_mask = GPIO_C1 | GPIO_C2 | GPIO_R2, + .gpio_pullup_mask = GPIO_C1 | GPIO_C2 | GPIO_R2, +}; + + /* + * ADP5520 Keypad Data + */ + +#include <linux/input.h> +static const unsigned short adp5520_keymap[ADP5520_KEYMAPSIZE] = { + [KEY(0, 0)] = KEY_GRAVE, + [KEY(0, 1)] = KEY_1, + [KEY(0, 2)] = KEY_2, + [KEY(0, 3)] = KEY_3, + [KEY(1, 0)] = KEY_4, + [KEY(1, 1)] = KEY_5, + [KEY(1, 2)] = KEY_6, + [KEY(1, 3)] = KEY_7, + [KEY(2, 0)] = KEY_8, + [KEY(2, 1)] = KEY_9, + [KEY(2, 2)] = KEY_0, + [KEY(2, 3)] = KEY_MINUS, + [KEY(3, 0)] = KEY_EQUAL, + [KEY(3, 1)] = KEY_BACKSLASH, + [KEY(3, 2)] = KEY_BACKSPACE, + [KEY(3, 3)] = KEY_ENTER, +}; + +static struct adp5520_keys_platfrom_data adp5520_keys_data = { + .rows_en_mask = ROW_R3 | ROW_R2 | ROW_R1 | ROW_R0, + .cols_en_mask = COL_C3 | COL_C2 | COL_C1 | COL_C0, + .keymap = adp5520_keymap, + .keymapsize = ARRAY_SIZE(adp5520_keymap), + .repeat = 0, +}; + + /* + * ADP5520/5501 Multifuction Device Init Data + */ + +static struct adp5520_subdev_info adp5520_subdevs[] = { + { + .name = "adp5520-backlight", + .id = ID_ADP5520, + .platform_data = &adp5520_backlight_data, + }, + { + .name = "adp5520-led", + .id = ID_ADP5520, + .platform_data = &adp5520_leds_data, + }, + { + .name = "adp5520-gpio", + .id = ID_ADP5520, + .platform_data = &adp5520_gpio_data, + }, + { + .name = "adp5520-keys", + .id = ID_ADP5520, + .platform_data = &adp5520_keys_data, + }, +}; + +static struct adp5520_platform_data adp5520_pdev_data = { + .num_subdevs = ARRAY_SIZE(adp5520_subdevs), + .subdevs = adp5520_subdevs, +}; + +#endif + static struct i2c_board_info __initdata bfin_i2c_board_info[] = { #if defined(CONFIG_JOYSTICK_AD7142) || defined(CONFIG_JOYSTICK_AD7142_MODULE) { @@ -1105,6 +1305,13 @@ static struct i2c_board_info __initdata bfin_i2c_board_info[] = { .platform_data = (void *)&adp5588_kpad_data, }, #endif +#if defined(CONFIG_PMIC_ADP5520) || defined(CONFIG_PMIC_ADP5520_MODULE) + { + I2C_BOARD_INFO("pmic-adp5520", 0x32), + .irq = IRQ_PF7, + .platform_data = (void *)&adp5520_pdev_data, + }, +#endif }; #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE) @@ -1120,8 +1327,11 @@ static struct platform_device bfin_sport1_uart_device = { #endif #if defined(CONFIG_PATA_PLATFORM) || defined(CONFIG_PATA_PLATFORM_MODULE) -#define PATA_INT IRQ_PF5 +#define CF_IDE_NAND_CARD_USE_HDD_INTERFACE +/* #define CF_IDE_NAND_CARD_USE_CF_IN_COMMON_MEMORY_MODE */ +#ifdef CF_IDE_NAND_CARD_USE_HDD_INTERFACE +#define PATA_INT IRQ_PF5 static struct pata_platform_info bfin_pata_platform_data = { .ioport_shift = 1, .irq_flags = IRQF_TRIGGER_HIGH | IRQF_DISABLED, @@ -1144,6 +1354,24 @@ static struct resource bfin_pata_resources[] = { .flags = IORESOURCE_IRQ, }, }; +#elif defined(CF_IDE_NAND_CARD_USE_CF_IN_COMMON_MEMORY_MODE) +static struct pata_platform_info bfin_pata_platform_data = { + .ioport_shift = 0, +}; + +static struct resource bfin_pata_resources[] = { + { + .start = 0x20211820, + .end = 0x2021183F, + .flags = IORESOURCE_MEM, + }, + { + .start = 0x2021181C, + .end = 0x2021181F, + .flags = IORESOURCE_MEM, + }, +}; +#endif static struct platform_device bfin_pata_device = { .name = "pata_platform", @@ -1232,6 +1460,11 @@ static struct platform_device *stamp_devices[] __initdata = { &bfin_spi0_device, #endif +#if defined(CONFIG_SPI_BFIN_SPORT) || defined(CONFIG_SPI_BFIN_SPORT_MODULE) + &bfin_sport_spi0_device, + &bfin_sport_spi1_device, +#endif + #if defined(CONFIG_FB_BF537_LQ035) || defined(CONFIG_FB_BF537_LQ035_MODULE) &bfin_fb_device, #endif |