[ARM] pxa/ezx: setup gpio-keys for EzX phones
Setup gpio-keys for EzX phones Signed-off-by: Antonio Ospite <ospite@studenti.unina.it> Acked-by: Daniel Ribeiro <drwyrm@gmail.com> Signed-off-by: Eric Miao <eric.miao@marvell.com>
This commit is contained in:
Antonio Ospite
Eric Miao
Родитель
f0ba401769
Коммит
1ce2c51e6d
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@ -17,6 +17,7 @@
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#include <linux/delay.h>
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#include <linux/pwm_backlight.h>
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#include <linux/input.h>
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#include <linux/gpio_keys.h>
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#include <asm/setup.h>
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#include <asm/mach-types.h>
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@ -32,6 +33,12 @@
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#include "devices.h"
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#include "generic.h"
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#define GPIO12_A780_FLIP_LID 12
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#define GPIO15_A1200_FLIP_LID 15
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#define GPIO15_A910_FLIP_LID 15
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#define GPIO12_E680_LOCK_SWITCH 12
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#define GPIO15_E6_LOCK_SWITCH 15
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static struct platform_pwm_backlight_data ezx_backlight_data = {
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.pwm_id = 0,
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.max_brightness = 1023,
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@ -88,7 +95,7 @@ static struct pxafb_mach_info ezx_fb_info_2 = {
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.lcd_conn = LCD_COLOR_TFT_18BPP,
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};
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static struct platform_device *devices[] __initdata = {
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static struct platform_device *ezx_devices[] __initdata = {
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&ezx_backlight_device,
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};
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@ -651,6 +658,35 @@ static struct pxa27x_keypad_platform_data e2_keypad_platform_data = {
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#endif /* CONFIG_MACH_EZX_E2 */
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#ifdef CONFIG_MACH_EZX_A780
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/* gpio_keys */
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static struct gpio_keys_button a780_buttons[] = {
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[0] = {
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.code = SW_LID,
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.gpio = GPIO12_A780_FLIP_LID,
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.active_low = 0,
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.desc = "A780 flip lid",
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.type = EV_SW,
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.wakeup = 1,
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},
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};
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static struct gpio_keys_platform_data a780_gpio_keys_platform_data = {
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.buttons = a780_buttons,
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.nbuttons = ARRAY_SIZE(a780_buttons),
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};
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static struct platform_device a780_gpio_keys = {
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.name = "gpio-keys",
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.id = -1,
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.dev = {
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.platform_data = &a780_gpio_keys_platform_data,
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},
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};
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static struct platform_device *a780_devices[] __initdata = {
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&a780_gpio_keys,
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};
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static void __init a780_init(void)
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{
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pxa2xx_mfp_config(ARRAY_AND_SIZE(ezx_pin_config));
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@ -663,7 +699,8 @@ static void __init a780_init(void)
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pxa_set_keypad_info(&a780_keypad_platform_data);
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platform_add_devices(devices, ARRAY_SIZE(devices));
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platform_add_devices(ARRAY_AND_SIZE(ezx_devices));
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platform_add_devices(ARRAY_AND_SIZE(a780_devices));
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}
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MACHINE_START(EZX_A780, "Motorola EZX A780")
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@ -678,10 +715,39 @@ MACHINE_END
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#endif
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#ifdef CONFIG_MACH_EZX_E680
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/* gpio_keys */
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static struct gpio_keys_button e680_buttons[] = {
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[0] = {
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.code = KEY_SCREENLOCK,
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.gpio = GPIO12_E680_LOCK_SWITCH,
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.active_low = 0,
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.desc = "E680 lock switch",
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.type = EV_KEY,
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.wakeup = 1,
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},
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};
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static struct gpio_keys_platform_data e680_gpio_keys_platform_data = {
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.buttons = e680_buttons,
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.nbuttons = ARRAY_SIZE(e680_buttons),
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};
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static struct platform_device e680_gpio_keys = {
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.name = "gpio-keys",
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.id = -1,
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.dev = {
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.platform_data = &e680_gpio_keys_platform_data,
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},
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};
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static struct i2c_board_info __initdata e680_i2c_board_info[] = {
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{ I2C_BOARD_INFO("tea5767", 0x81) },
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};
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static struct platform_device *e680_devices[] __initdata = {
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&e680_gpio_keys,
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};
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static void __init e680_init(void)
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{
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pxa2xx_mfp_config(ARRAY_AND_SIZE(ezx_pin_config));
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@ -695,7 +761,8 @@ static void __init e680_init(void)
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pxa_set_keypad_info(&e680_keypad_platform_data);
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platform_add_devices(devices, ARRAY_SIZE(devices));
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platform_add_devices(ARRAY_AND_SIZE(ezx_devices));
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platform_add_devices(ARRAY_AND_SIZE(e680_devices));
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}
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MACHINE_START(EZX_E680, "Motorola EZX E680")
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@ -710,10 +777,39 @@ MACHINE_END
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#endif
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#ifdef CONFIG_MACH_EZX_A1200
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/* gpio_keys */
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static struct gpio_keys_button a1200_buttons[] = {
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[0] = {
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.code = SW_LID,
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.gpio = GPIO15_A1200_FLIP_LID,
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.active_low = 0,
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.desc = "A1200 flip lid",
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.type = EV_SW,
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.wakeup = 1,
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},
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};
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static struct gpio_keys_platform_data a1200_gpio_keys_platform_data = {
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.buttons = a1200_buttons,
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.nbuttons = ARRAY_SIZE(a1200_buttons),
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};
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static struct platform_device a1200_gpio_keys = {
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.name = "gpio-keys",
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.id = -1,
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.dev = {
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.platform_data = &a1200_gpio_keys_platform_data,
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},
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};
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static struct i2c_board_info __initdata a1200_i2c_board_info[] = {
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{ I2C_BOARD_INFO("tea5767", 0x81) },
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};
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static struct platform_device *a1200_devices[] __initdata = {
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&a1200_gpio_keys,
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};
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static void __init a1200_init(void)
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{
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pxa2xx_mfp_config(ARRAY_AND_SIZE(ezx_pin_config));
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@ -727,7 +823,8 @@ static void __init a1200_init(void)
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pxa_set_keypad_info(&a1200_keypad_platform_data);
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platform_add_devices(devices, ARRAY_SIZE(devices));
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platform_add_devices(ARRAY_AND_SIZE(ezx_devices));
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platform_add_devices(ARRAY_AND_SIZE(a1200_devices));
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}
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MACHINE_START(EZX_A1200, "Motorola EZX A1200")
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@ -742,6 +839,35 @@ MACHINE_END
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#endif
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#ifdef CONFIG_MACH_EZX_A910
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/* gpio_keys */
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static struct gpio_keys_button a910_buttons[] = {
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[0] = {
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.code = SW_LID,
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.gpio = GPIO15_A910_FLIP_LID,
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.active_low = 0,
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.desc = "A910 flip lid",
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.type = EV_SW,
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.wakeup = 1,
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},
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};
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static struct gpio_keys_platform_data a910_gpio_keys_platform_data = {
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.buttons = a910_buttons,
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.nbuttons = ARRAY_SIZE(a910_buttons),
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};
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static struct platform_device a910_gpio_keys = {
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.name = "gpio-keys",
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.id = -1,
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.dev = {
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.platform_data = &a910_gpio_keys_platform_data,
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},
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};
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static struct platform_device *a910_devices[] __initdata = {
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&a910_gpio_keys,
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};
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static void __init a910_init(void)
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{
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pxa2xx_mfp_config(ARRAY_AND_SIZE(ezx_pin_config));
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@ -754,7 +880,8 @@ static void __init a910_init(void)
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pxa_set_keypad_info(&a910_keypad_platform_data);
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platform_add_devices(devices, ARRAY_SIZE(devices));
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platform_add_devices(ARRAY_AND_SIZE(ezx_devices));
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platform_add_devices(ARRAY_AND_SIZE(a910_devices));
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}
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MACHINE_START(EZX_A910, "Motorola EZX A910")
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@ -769,10 +896,39 @@ MACHINE_END
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#endif
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#ifdef CONFIG_MACH_EZX_E6
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/* gpio_keys */
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static struct gpio_keys_button e6_buttons[] = {
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[0] = {
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.code = KEY_SCREENLOCK,
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.gpio = GPIO15_E6_LOCK_SWITCH,
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.active_low = 0,
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.desc = "E6 lock switch",
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.type = EV_KEY,
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.wakeup = 1,
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},
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};
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static struct gpio_keys_platform_data e6_gpio_keys_platform_data = {
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.buttons = e6_buttons,
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.nbuttons = ARRAY_SIZE(e6_buttons),
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};
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static struct platform_device e6_gpio_keys = {
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.name = "gpio-keys",
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.id = -1,
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.dev = {
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.platform_data = &e6_gpio_keys_platform_data,
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},
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};
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static struct i2c_board_info __initdata e6_i2c_board_info[] = {
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{ I2C_BOARD_INFO("tea5767", 0x81) },
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};
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static struct platform_device *e6_devices[] __initdata = {
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&e6_gpio_keys,
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};
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static void __init e6_init(void)
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{
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pxa2xx_mfp_config(ARRAY_AND_SIZE(ezx_pin_config));
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@ -786,7 +942,8 @@ static void __init e6_init(void)
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pxa_set_keypad_info(&e6_keypad_platform_data);
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platform_add_devices(devices, ARRAY_SIZE(devices));
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platform_add_devices(ARRAY_AND_SIZE(ezx_devices));
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platform_add_devices(ARRAY_AND_SIZE(e6_devices));
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}
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MACHINE_START(EZX_E6, "Motorola EZX E6")
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@ -805,6 +962,9 @@ static struct i2c_board_info __initdata e2_i2c_board_info[] = {
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{ I2C_BOARD_INFO("tea5767", 0x81) },
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};
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static struct platform_device *e2_devices[] __initdata = {
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};
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static void __init e2_init(void)
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{
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pxa2xx_mfp_config(ARRAY_AND_SIZE(ezx_pin_config));
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@ -818,7 +978,8 @@ static void __init e2_init(void)
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pxa_set_keypad_info(&e2_keypad_platform_data);
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platform_add_devices(devices, ARRAY_SIZE(devices));
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platform_add_devices(ARRAY_AND_SIZE(ezx_devices));
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platform_add_devices(ARRAY_AND_SIZE(e2_devices));
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}
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MACHINE_START(EZX_E2, "Motorola EZX E2")
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