arm/mach-orion5x/board-d2net.c

1 // SPDX-License-Identifier: GPL-2.0-only
3  * arch/arm/mach-orion5x/board-d2net.c
17 #include <asm/mach-types.h>
20 #include <plat/orion-gpio.h>
29  * GPIO LED's
33  * The blue front LED is wired to the CPLD and can blink in relation with the
36  * The following array detail the different LED registers and the combination
39  * led_off   | blink_ctrl | SATA active | LED state
46  * Notes: The blue and the red front LED's can't be on at the same time.
47  *        Red LED have priority.
56 		.name = "d2net:blue:sata",
57 		.default_trigger = "default-on",
73 	.name           = "leds-gpio",
74 	.id             = -1,
84 	/* Configure register blink_ctrl to allow SATA activity LED blinking. */  in d2net_gpio_leds_init()
85 	err = gpio_request(D2NET_GPIO_BLUE_LED_BLINK_CTRL, "blue LED blink");  in d2net_gpio_leds_init()
92 		pr_err("d2net: failed to configure blue LED blink GPIO\n");  in d2net_gpio_leds_init()