提交 2463ef22 编写于 作者: M Michael Hennerich 提交者: Bryan Wu

[Blackfin] arch: replace current blackfin specific pfbutton driver with kernel...

[Blackfin] arch: replace current blackfin specific pfbutton driver with kernel generic gpio key driver
Signed-off-by: NMichael Hennerich <michael.hennerich@analog.com>
Signed-off-by: NBryan Wu <bryan.wu@analog.com>
上级 6fce6a8d
......@@ -256,6 +256,30 @@ static struct platform_device bfin_pata_device = {
};
#endif
#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
#include <linux/input.h>
#include <linux/gpio_keys.h>
static struct gpio_keys_button bfin_gpio_keys_table[] = {
{BTN_0, GPIO_PF7, 1, "gpio-keys: BTN0"},
{BTN_1, GPIO_PF8, 1, "gpio-keys: BTN1"},
{BTN_2, GPIO_PF9, 1, "gpio-keys: BTN2"},
{BTN_3, GPIO_PF10, 1, "gpio-keys: BTN3"},
};
static struct gpio_keys_platform_data bfin_gpio_keys_data = {
.buttons = bfin_gpio_keys_table,
.nbuttons = ARRAY_SIZE(bfin_gpio_keys_table),
};
static struct platform_device bfin_device_gpiokeys = {
.name = "gpio-keys",
.dev = {
.platform_data = &bfin_gpio_keys_data,
},
};
#endif
static struct platform_device *ezkit_devices[] __initdata = {
#if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE)
&smc91x_device,
......@@ -280,6 +304,10 @@ static struct platform_device *ezkit_devices[] __initdata = {
#if defined(CONFIG_PATA_PLATFORM) || defined(CONFIG_PATA_PLATFORM_MODULE)
&bfin_pata_device,
#endif
#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
&bfin_device_gpiokeys,
#endif
};
static int __init ezkit_init(void)
......
......@@ -373,6 +373,29 @@ static struct platform_device bfin_pata_device = {
};
#endif
#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
#include <linux/input.h>
#include <linux/gpio_keys.h>
static struct gpio_keys_button bfin_gpio_keys_table[] = {
{BTN_0, GPIO_PF5, 1, "gpio-keys: BTN0"},
{BTN_1, GPIO_PF6, 1, "gpio-keys: BTN1"},
{BTN_2, GPIO_PF8, 1, "gpio-keys: BTN2"},
};
static struct gpio_keys_platform_data bfin_gpio_keys_data = {
.buttons = bfin_gpio_keys_table,
.nbuttons = ARRAY_SIZE(bfin_gpio_keys_table),
};
static struct platform_device bfin_device_gpiokeys = {
.name = "gpio-keys",
.dev = {
.platform_data = &bfin_gpio_keys_data,
},
};
#endif
static struct platform_device *stamp_devices[] __initdata = {
#if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE)
&rtc_device,
......@@ -406,6 +429,10 @@ static struct platform_device *stamp_devices[] __initdata = {
#if defined(CONFIG_PATA_PLATFORM) || defined(CONFIG_PATA_PLATFORM_MODULE)
&bfin_pata_device,
#endif
#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
&bfin_device_gpiokeys,
#endif
};
static int __init stamp_init(void)
......
......@@ -103,6 +103,30 @@ void __exit bfin_isp1761_exit(void)
arch_initcall(bfin_isp1761_init);
#endif
#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
#include <linux/input.h>
#include <linux/gpio_keys.h>
static struct gpio_keys_button bfin_gpio_keys_table[] = {
{BTN_0, GPIO_PF2, 1, "gpio-keys: BTN0"},
{BTN_1, GPIO_PF3, 1, "gpio-keys: BTN1"},
{BTN_2, GPIO_PF4, 1, "gpio-keys: BTN2"},
{BTN_3, GPIO_PF5, 1, "gpio-keys: BTN3"},
};
static struct gpio_keys_platform_data bfin_gpio_keys_data = {
.buttons = bfin_gpio_keys_table,
.nbuttons = ARRAY_SIZE(bfin_gpio_keys_table),
};
static struct platform_device bfin_device_gpiokeys = {
.name = "gpio-keys",
.dev = {
.platform_data = &bfin_gpio_keys_data,
},
};
#endif
#if defined(CONFIG_BFIN_CFPCMCIA) || defined(CONFIG_BFIN_CFPCMCIA_MODULE)
static struct resource bfin_pcmcia_cf_resources[] = {
{
......@@ -738,6 +762,10 @@ static struct platform_device *stamp_devices[] __initdata = {
#if defined(CONFIG_PATA_PLATFORM) || defined(CONFIG_PATA_PLATFORM_MODULE)
&bfin_pata_device,
#endif
#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
&bfin_device_gpiokeys,
#endif
};
static int __init stamp_init(void)
......
......@@ -514,6 +514,29 @@ static struct platform_device i2c_bfin_twi1_device = {
#endif
#endif
#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
#include <linux/gpio_keys.h>
static struct gpio_keys_button bfin_gpio_keys_table[] = {
{BTN_0, GPIO_PB8, 1, "gpio-keys: BTN0"},
{BTN_1, GPIO_PB9, 1, "gpio-keys: BTN1"},
{BTN_2, GPIO_PB10, 1, "gpio-keys: BTN2"},
{BTN_3, GPIO_PB11, 1, "gpio-keys: BTN3"},
};
static struct gpio_keys_platform_data bfin_gpio_keys_data = {
.buttons = bfin_gpio_keys_table,
.nbuttons = ARRAY_SIZE(bfin_gpio_keys_table),
};
static struct platform_device bfin_device_gpiokeys = {
.name = "gpio-keys",
.dev = {
.platform_data = &bfin_gpio_keys_data,
},
};
#endif
static struct platform_device *ezkit_devices[] __initdata = {
#if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE)
&rtc_device,
......@@ -562,6 +585,10 @@ static struct platform_device *ezkit_devices[] __initdata = {
&i2c_bfin_twi1_device,
#endif
#endif
#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
&bfin_device_gpiokeys,
#endif
};
static int __init stamp_init(void)
......
......@@ -246,6 +246,30 @@ static struct platform_device bfin_pata_device = {
};
#endif
#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
#include <linux/input.h>
#include <linux/gpio_keys.h>
static struct gpio_keys_button bfin_gpio_keys_table[] = {
{BTN_0, GPIO_PF5, 1, "gpio-keys: BTN0"},
{BTN_1, GPIO_PF6, 1, "gpio-keys: BTN1"},
{BTN_2, GPIO_PF7, 1, "gpio-keys: BTN2"},
{BTN_3, GPIO_PF8, 1, "gpio-keys: BTN3"},
};
static struct gpio_keys_platform_data bfin_gpio_keys_data = {
.buttons = bfin_gpio_keys_table,
.nbuttons = ARRAY_SIZE(bfin_gpio_keys_table),
};
static struct platform_device bfin_device_gpiokeys = {
.name = "gpio-keys",
.dev = {
.platform_data = &bfin_gpio_keys_data,
},
};
#endif
static struct platform_device *ezkit_devices[] __initdata = {
#if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE)
&smc91x_device,
......@@ -258,12 +282,18 @@ static struct platform_device *ezkit_devices[] __initdata = {
#if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE)
&bfin_spi0_device,
#endif
#if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE)
&bfin_uart_device,
#endif
#if defined(CONFIG_PATA_PLATFORM) || defined(CONFIG_PATA_PLATFORM_MODULE)
&bfin_pata_device,
#endif
#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
&bfin_device_gpiokeys,
#endif
};
static int __init ezkit_init(void)
......
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