diff options
Diffstat (limited to 'arch/arm/mach-ux500/board-mop500.c')
| -rw-r--r-- | arch/arm/mach-ux500/board-mop500.c | 91 |
1 files changed, 67 insertions, 24 deletions
diff --git a/arch/arm/mach-ux500/board-mop500.c b/arch/arm/mach-ux500/board-mop500.c index 11b4ad69f91..4420adf0bd9 100644 --- a/arch/arm/mach-ux500/board-mop500.c +++ b/arch/arm/mach-ux500/board-mop500.c @@ -157,7 +157,7 @@ static struct abx500_accdet_platform_data ab8500_accdet_pdata = { static struct gpio_keys_button snowball_key_array[] = { { - .gpio = 32, + .gpio = SNOWBALL_USER_PB_GPIO, .type = EV_KEY, .code = KEY_1, .desc = "userpb", @@ -166,7 +166,7 @@ static struct gpio_keys_button snowball_key_array[] = { .wakeup = 1, }, { - .gpio = 151, + .gpio = SNOWBALL_J1_PIN_8_GPIO, .type = EV_KEY, .code = KEY_2, .desc = "extkb1", @@ -175,7 +175,7 @@ static struct gpio_keys_button snowball_key_array[] = { .wakeup = 1, }, { - .gpio = 152, + .gpio = SNOWBALL_J1_PIN_9_GPIO, .type = EV_KEY, .code = KEY_3, .desc = "extkb2", @@ -184,16 +184,7 @@ static struct gpio_keys_button snowball_key_array[] = { .wakeup = 1, }, { - .gpio = 161, - .type = EV_KEY, - .code = KEY_4, - .desc = "extkb3", - .active_low = 1, - .debounce_interval = 50, - .wakeup = 1, - }, - { - .gpio = 162, + .gpio = SNOWBALL_J1_PIN_14_GPIO, .type = EV_KEY, .code = KEY_5, .desc = "extkb4", @@ -463,6 +454,32 @@ static struct ske_keypad_platform_data mop500_ske_keypad_data = { #endif +#ifdef CONFIG_REGULATOR_FIXED_VOLTAGE +/* + * GPIO-regulator wlan vbat data + */ +static struct fixed_voltage_config snowball_gpio_wlan_vbat_data = { + .supply_name = "WLAN-VBAT", + .gpio = SNOWBALL_EN_3V6_GPIO, + .microvolts = 3600000, + .enable_high = 1, + .init_data = &gpio_wlan_vbat_regulator, + .startup_delay = 3500, /* Startup time */ +}; + +/* + * GPIO-regulator en 3v3 vbat data + */ + +static struct fixed_voltage_config snowball_gpio_en_3v3_data = { + .supply_name = "EN-3V3", + .gpio = SNOWBALL_EN_3V3_ETH_GPIO, + .microvolts = 3300000, + .enable_high = 1, + .init_data = &gpio_en_3v3_regulator, + .startup_delay = 5000, /* 1200us according to data sheet */ +}; +#endif /* * TC35892 @@ -615,6 +632,24 @@ static void __init mop500_i2c_init(void) db8500_add_i2c3(&u8500_i2c3_data); } +#ifdef CONFIG_REGULATOR_FIXED_VOLTAGE +static struct platform_device snowball_gpio_wlan_vbat_regulator_device = { + .name = "reg-fixed-voltage", + .id = 0, + .dev = { + .platform_data = &snowball_gpio_wlan_vbat_data, + }, +}; + +static struct platform_device snowball_gpio_en_3v3_regulator_device = { + .name = "reg-fixed-voltage", + .id = 1, + .dev = { + .platform_data = &snowball_gpio_en_3v3_data, + }, +}; +#endif + #ifdef CONFIG_UX500_GPIO_KEYS static struct gpio_keys_button mop500_gpio_keys[] = { { @@ -861,17 +896,20 @@ static struct cryp_platform_data u8500_cryp1_platform_data = { } }; +static struct stedma40_chan_cfg u8500_hash_dma_cfg_tx = { + .dir = STEDMA40_MEM_TO_PERIPH, + .src_dev_type = STEDMA40_DEV_SRC_MEMORY, + .dst_dev_type = DB8500_DMA_DEV50_HAC1_TX, + .src_info.data_width = STEDMA40_WORD_WIDTH, + .dst_info.data_width = STEDMA40_WORD_WIDTH, + .mode = STEDMA40_MODE_LOGICAL, + .src_info.psize = STEDMA40_PSIZE_LOG_16, + .dst_info.psize = STEDMA40_PSIZE_LOG_16, +}; + static struct hash_platform_data u8500_hash1_platform_data = { - .mem_to_engine = { - .dir = STEDMA40_MEM_TO_PERIPH, - .src_dev_type = STEDMA40_DEV_SRC_MEMORY, - .dst_dev_type = DB8500_DMA_DEV50_HAC1_TX, - .src_info.data_width = STEDMA40_WORD_WIDTH, - .dst_info.data_width = STEDMA40_WORD_WIDTH, - .mode = STEDMA40_MODE_LOGICAL, - .src_info.psize = STEDMA40_PSIZE_LOG_16, - .dst_info.psize = STEDMA40_PSIZE_LOG_16, - }, + .mem_to_engine = &u8500_hash_dma_cfg_tx, + .dma_filter = stedma40_filter, }; /* add any platform devices here - TODO */ @@ -1123,6 +1161,10 @@ static struct platform_device *snowball_platform_devs[] __initdata = { &ux500_hwmem_device, &snowball_led_dev, &snowball_key_dev, +#ifdef CONFIG_REGULATOR_FIXED_VOLTAGE + &snowball_gpio_en_3v3_regulator_device, + &snowball_gpio_wlan_vbat_regulator_device, +#endif &snowball_sbnet_dev, &ux500_mcde_device, &ux500_b2r2_device, @@ -1158,9 +1200,10 @@ static void __init mop500_init_machine(void) hsi_register_board_info(u8500_hsi_devices, ARRAY_SIZE(u8500_hsi_devices)); #endif +#ifdef CONFIG_LEDS_PWM if (uib_is_stuib()) u8500_leds_data.num_leds = 2; - +#endif if (machine_is_snowball()) { platform_add_devices(snowball_platform_devs, ARRAY_SIZE(snowball_platform_devs)); |