diff options
| author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2011-05-28 21:05:01 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2011-07-07 09:59:57 +0200 |
| commit | 47e837b54c01083ce153493882fb8d74d108ae4a (patch) | |
| tree | 96a8da262c733a4e926993653a9dcf5e80387135 /arch/arm/mach-imx/mx31lite-db.c | |
| parent | ARM: mx5/mx51_babbage: Use gpio_request_array for USBH1 pins (diff) | |
| download | linux-47e837b54c01083ce153493882fb8d74d108ae4a.tar.xz linux-47e837b54c01083ce153493882fb8d74d108ae4a.zip | |
ARM: imx: convert to new leds-gpio registration helper
This gets rid of per machine struct platform_device definitions and allows
to move the platform data and led definition to .init.rodata.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/arm/mach-imx/mx31lite-db.c')
| -rw-r--r-- | arch/arm/mach-imx/mx31lite-db.c | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/arch/arm/mach-imx/mx31lite-db.c b/arch/arm/mach-imx/mx31lite-db.c index 5aa053edc17c..bf0fb87946ba 100644 --- a/arch/arm/mach-imx/mx31lite-db.c +++ b/arch/arm/mach-imx/mx31lite-db.c @@ -161,7 +161,7 @@ static const struct spi_imx_master spi0_pdata __initconst = { /* GPIO LEDs */ -static struct gpio_led litekit_leds[] = { +static const struct gpio_led litekit_leds[] __initconst = { { .name = "GPIO0", .gpio = IOMUX_TO_GPIO(MX31_PIN_COMPARE), @@ -176,19 +176,12 @@ static struct gpio_led litekit_leds[] = { } }; -static struct gpio_led_platform_data litekit_led_platform_data = { +static const struct gpio_led_platform_data + litekit_led_platform_data __initconst = { .leds = litekit_leds, .num_leds = ARRAY_SIZE(litekit_leds), }; -static struct platform_device litekit_led_device = { - .name = "leds-gpio", - .id = -1, - .dev = { - .platform_data = &litekit_led_platform_data, - }, -}; - void __init mx31lite_db_init(void) { mxc_iomux_setup_multiple_pins(litekit_db_board_pins, @@ -197,7 +190,7 @@ void __init mx31lite_db_init(void) imx31_add_imx_uart0(&uart_pdata); imx31_add_mxc_mmc(0, &mmc_pdata); imx31_add_spi_imx0(&spi0_pdata); - platform_device_register(&litekit_led_device); + gpio_led_register_device(-1, &litekit_led_platform_data); imx31_add_imx2_wdt(NULL); imx31_add_mxc_rtc(NULL); } |