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@ -19,6 +19,7 @@ |
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#include <linux/input.h> |
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#include <linux/input/matrix_keypad.h> |
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#include <linux/gpio_keys.h> |
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static unsigned int vp6500_pins[] = { |
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@ -76,7 +77,21 @@ static struct platform_device vp6500_nor_mtd_device = { |
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static struct gpio_led vp6500_leds[] = { |
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{ |
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.name = "vp6500:orange:keypad", |
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.gpio = VP6500_GPIO_KEYPAD_LEDS, |
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.gpio = VP6500_GPIO_LED_KEYPAD, |
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}, |
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{ |
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.name = "vp6500:green:", |
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.gpio = VP6500_GPIO_LED_GREEN, |
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.active_low = 1, |
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.default_state = LEDS_GPIO_DEFSTATE_ON, |
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}, |
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{ |
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.name = "vp6500:red:", |
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.gpio = VP6500_GPIO_LED_RED, |
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}, |
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{ |
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.name = "vp6500:red:camera", |
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.gpio = VP6500_GPIO_LED_CAMERA, |
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}, |
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}; |
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@ -93,9 +108,83 @@ static struct platform_device vp6500_leds_device = { |
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}, |
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}; |
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static const uint32_t vp6500_keypad_keys[] = { |
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KEY(0, 3, KEY_F2), |
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KEY(0, 4, KEY_RIGHT), |
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KEY(1, 0, KEY_ZOOM), |
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KEY(1, 1, KEY_NUMERIC_POUND), |
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KEY(1, 2, KEY_0), |
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KEY(1, 3, KEY_ENTER), |
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KEY(1, 4, KEY_8), |
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KEY(2, 0, KEY_5), |
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KEY(2, 1, KEY_2), |
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KEY(2, 2, KEY_DOWN), |
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KEY(2, 3, KEY_OK), |
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KEY(2, 4, KEY_UP), |
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KEY(3, 0, KEY_CAMERA), |
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KEY(3, 1, KEY_NUMERIC_STAR), |
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KEY(3, 2, KEY_9), |
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KEY(3, 3, KEY_LEFT), |
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KEY(3, 4, KEY_6), |
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KEY(4, 0, KEY_7), |
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KEY(4, 1, KEY_4), |
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KEY(4, 2, KEY_1), |
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KEY(4, 3, KEY_3), |
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KEY(4, 4, KEY_F1), |
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}; |
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static struct matrix_keymap_data vp6500_keypad_data = { |
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.keymap = vp6500_keypad_keys, |
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.keymap_size = ARRAY_SIZE(vp6500_keypad_keys), |
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}; |
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static struct resource vp6500_keypad_resources[] = { |
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{ |
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.start = MX21_KPP_BASE_ADDR, |
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.end = MX21_KPP_BASE_ADDR + 0x10 - 1, |
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.flags = IORESOURCE_MEM, |
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}, |
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{ |
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.start = MX21_INT_KPP, |
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.flags = IORESOURCE_IRQ, |
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} |
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}; |
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static struct platform_device vp6500_keypad_device = { |
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.name = "imx-keypad", |
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.id = 0, |
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.dev = { |
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.platform_data = &vp6500_keypad_data, |
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}, |
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.resource = vp6500_keypad_resources, |
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.num_resources = ARRAY_SIZE(vp6500_keypad_resources), |
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}; |
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static struct gpio_keys_button vp6500_keys = { |
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.gpio = VP6500_GPIO_POWER_KEY, |
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.code = KEY_POWER, |
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.desc = "Power button", |
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.active_low = 1, |
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}; |
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static struct gpio_keys_platform_data vp6500_key_data = { |
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.buttons = &vp6500_keys, |
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.nbuttons = 1, |
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}; |
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static struct platform_device vp6500_key_device = { |
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.name = "gpio-keys", |
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.id = -1, |
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.dev = { |
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.platform_data = &vp6500_key_data, |
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}, |
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}; |
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static struct platform_device *platform_devices[] __initdata = { |
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&vp6500_nor_mtd_device, |
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&vp6500_leds_device, |
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&vp6500_keypad_device, |
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&vp6500_key_device, |
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}; |
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static void __init vp6500_board_init(void) |
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