[AVR32] ATSTK1000: Move gpio-leds setup to setup.c
There may be other boards than STK1002 that want to use the leds on STK1000. Move it to stk1000 common code to make it easier to reuse. Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
This commit is contained in:
Haavard Skinnemoen
parent
438ff3f3cc
commit
f4c41b2689
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@ -50,9 +50,9 @@ config BOARD_ATSTK1002_SPI1
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GPIO lines and accessed through the J1 jumper block. Say "y"
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here to configure that SPI controller.
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config BOARD_ATSTK1002_J2_LED
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config BOARD_ATSTK1000_J2_LED
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bool
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default BOARD_ATSTK1002_J2_LED8 || BOARD_ATSTK1002_J2_RGB
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default BOARD_ATSTK1000_J2_LED8 || BOARD_ATSTK1000_J2_RGB
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choice
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prompt "LEDs connected to J2:"
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@ -64,12 +64,12 @@ choice
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IDC cable. A default "heartbeat" trigger is provided, but
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you can of course override this.
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config BOARD_ATSTK1002_J2_LED8
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config BOARD_ATSTK1000_J2_LED8
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bool "LED0..LED7"
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help
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Select this if J2 is jumpered to LED0..LED7 amber leds.
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config BOARD_ATSTK1002_J2_RGB
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config BOARD_ATSTK1000_J2_RGB
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bool "RGB leds"
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help
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Select this if J2 is jumpered to the RGB leds.
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@ -12,4 +12,6 @@
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extern struct atmel_lcdfb_info atstk1000_lcdc_data;
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void atstk1000_setup_j2_leds(void);
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#endif /* __ARCH_AVR32_BOARDS_ATSTK1000_ATSTK1000_H */
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@ -11,7 +11,6 @@
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#include <linux/etherdevice.h>
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#include <linux/init.h>
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#include <linux/kernel.h>
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#include <linux/leds.h>
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#include <linux/platform_device.h>
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#include <linux/string.h>
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#include <linux/types.h>
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@ -22,7 +21,7 @@
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#include <asm/io.h>
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#include <asm/setup.h>
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#include <asm/arch/at32ap7000.h>
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#include <asm/arch/at32ap700x.h>
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#include <asm/arch/board.h>
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#include <asm/arch/init.h>
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#include <asm/arch/portmux.h>
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@ -141,65 +140,6 @@ static void __init set_hw_addr(struct platform_device *pdev)
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clk_put(pclk);
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}
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#ifdef CONFIG_BOARD_ATSTK1002_J2_LED
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static struct gpio_led stk_j2_led[] = {
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#ifdef CONFIG_BOARD_ATSTK1002_J2_LED8
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#define LEDSTRING "J2 jumpered to LED8"
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{ .name = "led0:amber", .gpio = GPIO_PIN_PB( 8), },
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{ .name = "led1:amber", .gpio = GPIO_PIN_PB( 9), },
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{ .name = "led2:amber", .gpio = GPIO_PIN_PB(10), },
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{ .name = "led3:amber", .gpio = GPIO_PIN_PB(13), },
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{ .name = "led4:amber", .gpio = GPIO_PIN_PB(14), },
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{ .name = "led5:amber", .gpio = GPIO_PIN_PB(15), },
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{ .name = "led6:amber", .gpio = GPIO_PIN_PB(16), },
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{ .name = "led7:amber", .gpio = GPIO_PIN_PB(30),
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.default_trigger = "heartbeat", },
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#else /* RGB */
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#define LEDSTRING "J2 jumpered to RGB LEDs"
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{ .name = "r1:red", .gpio = GPIO_PIN_PB( 8), },
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{ .name = "g1:green", .gpio = GPIO_PIN_PB(10), },
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{ .name = "b1:blue", .gpio = GPIO_PIN_PB(14), },
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{ .name = "r2:red", .gpio = GPIO_PIN_PB( 9),
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.default_trigger = "heartbeat", },
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{ .name = "g2:green", .gpio = GPIO_PIN_PB(13), },
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{ .name = "b2:blue", .gpio = GPIO_PIN_PB(15),
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.default_trigger = "heartbeat", },
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/* PB16, PB30 unused */
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#endif
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};
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static struct gpio_led_platform_data stk_j2_led_data = {
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.num_leds = ARRAY_SIZE(stk_j2_led),
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.leds = stk_j2_led,
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};
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static struct platform_device stk_j2_led_dev = {
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.name = "leds-gpio",
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.id = 2, /* gpio block J2 */
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.dev = {
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.platform_data = &stk_j2_led_data,
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},
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};
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static void setup_j2_leds(void)
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{
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unsigned i;
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for (i = 0; i < ARRAY_SIZE(stk_j2_led); i++)
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at32_select_gpio(stk_j2_led[i].gpio, AT32_GPIOF_OUTPUT);
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printk("STK1002: " LEDSTRING "\n");
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platform_device_register(&stk_j2_led_dev);
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}
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#else
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static void setup_j2_leds(void)
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{
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}
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#endif
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#ifndef CONFIG_BOARD_ATSTK1002_SW1_CUSTOM
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#ifndef CONFIG_BOARD_ATSTK1002_SW3_CUSTOM
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static void __init at73c213_set_clk(struct at73c213_board_info *info)
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@ -298,7 +238,7 @@ static int __init atstk1002_init(void)
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at32_add_device_ssc(0, ATMEL_SSC_TX);
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#endif
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setup_j2_leds();
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atstk1000_setup_j2_leds();
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#ifndef CONFIG_BOARD_ATSTK1002_SW3_CUSTOM
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#ifndef CONFIG_BOARD_ATSTK1002_SW1_CUSTOM
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@ -10,13 +10,17 @@
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#include <linux/bootmem.h>
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#include <linux/fb.h>
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#include <linux/init.h>
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#include <linux/platform_device.h>
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#include <linux/types.h>
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#include <linux/linkage.h>
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#include <video/atmel_lcdc.h>
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#include <asm/setup.h>
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#include <asm/arch/at32ap700x.h>
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#include <asm/arch/board.h>
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#include <asm/arch/portmux.h>
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#include "atstk1000.h"
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@ -61,3 +65,63 @@ struct atmel_lcdfb_info __initdata atstk1000_lcdc_data = {
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.default_monspecs = &atstk1000_default_monspecs,
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.guard_time = 2,
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};
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#ifdef CONFIG_BOARD_ATSTK1000_J2_LED
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#include <linux/leds.h>
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static struct gpio_led stk1000_j2_led[] = {
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#ifdef CONFIG_BOARD_ATSTK1000_J2_LED8
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#define LEDSTRING "J2 jumpered to LED8"
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{ .name = "led0:amber", .gpio = GPIO_PIN_PB( 8), },
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{ .name = "led1:amber", .gpio = GPIO_PIN_PB( 9), },
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{ .name = "led2:amber", .gpio = GPIO_PIN_PB(10), },
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{ .name = "led3:amber", .gpio = GPIO_PIN_PB(13), },
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{ .name = "led4:amber", .gpio = GPIO_PIN_PB(14), },
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{ .name = "led5:amber", .gpio = GPIO_PIN_PB(15), },
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{ .name = "led6:amber", .gpio = GPIO_PIN_PB(16), },
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{ .name = "led7:amber", .gpio = GPIO_PIN_PB(30),
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.default_trigger = "heartbeat", },
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#else /* RGB */
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#define LEDSTRING "J2 jumpered to RGB LEDs"
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{ .name = "r1:red", .gpio = GPIO_PIN_PB( 8), },
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{ .name = "g1:green", .gpio = GPIO_PIN_PB(10), },
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{ .name = "b1:blue", .gpio = GPIO_PIN_PB(14), },
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{ .name = "r2:red", .gpio = GPIO_PIN_PB( 9),
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.default_trigger = "heartbeat", },
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{ .name = "g2:green", .gpio = GPIO_PIN_PB(13), },
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{ .name = "b2:blue", .gpio = GPIO_PIN_PB(15),
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.default_trigger = "heartbeat", },
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/* PB16, PB30 unused */
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#endif
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};
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static struct gpio_led_platform_data stk1000_j2_led_data = {
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.num_leds = ARRAY_SIZE(stk1000_j2_led),
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.leds = stk1000_j2_led,
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};
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static struct platform_device stk1000_j2_led_dev = {
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.name = "leds-gpio",
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.id = 2, /* gpio block J2 */
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.dev = {
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.platform_data = &stk1000_j2_led_data,
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},
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};
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void __init atstk1000_setup_j2_leds(void)
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{
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unsigned i;
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for (i = 0; i < ARRAY_SIZE(stk1000_j2_led); i++)
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at32_select_gpio(stk1000_j2_led[i].gpio, AT32_GPIOF_OUTPUT);
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printk("STK1000: " LEDSTRING "\n");
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platform_device_register(&stk1000_j2_led_dev);
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}
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#else /* CONFIG_BOARD_ATSTK1000_J2_LED */
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void __init atstk1000_setup_j2_leds(void)
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{
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}
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#endif /* CONFIG_BOARD_ATSTK1000_J2_LED */
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