diff options
| author | Linus Walleij <linus.walleij@linaro.org> | 2024-04-23 15:53:57 +0200 |
|---|---|---|
| committer | Gregory CLEMENT <gregory.clement@bootlin.com> | 2024-05-05 18:18:17 +0200 |
| commit | 79f46f6841619475c5d1c6bf5fdb8b71af981656 (patch) | |
| tree | fda26bbd43f8abc9b330ed30dba237a7f63b3b18 /arch/arm/mach-orion5x | |
| parent | Linux 6.9-rc1 (diff) | |
| download | linux-79f46f6841619475c5d1c6bf5fdb8b71af981656.tar.xz linux-79f46f6841619475c5d1c6bf5fdb8b71af981656.zip | |
ARM: orion5x: Convert D2Net board to GPIO descriptors for LEDs
This makes the LEDs on the D2Net Orion5x board use GPIO
descriptors instead of hardcoded GPIOs from the global
numberspace.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Diffstat (limited to 'arch/arm/mach-orion5x')
| -rw-r--r-- | arch/arm/mach-orion5x/board-d2net.c | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/arch/arm/mach-orion5x/board-d2net.c b/arch/arm/mach-orion5x/board-d2net.c index 0297e302d7bc..09bf366d05ff 100644 --- a/arch/arm/mach-orion5x/board-d2net.c +++ b/arch/arm/mach-orion5x/board-d2net.c @@ -14,6 +14,7 @@ #include <linux/irq.h> #include <linux/leds.h> #include <linux/gpio.h> +#include <linux/gpio/machine.h> #include <asm/mach-types.h> #include <asm/mach/arch.h> #include <asm/mach/pci.h> @@ -55,12 +56,9 @@ static struct gpio_led d2net_leds[] = { { .name = "d2net:blue:sata", .default_trigger = "default-on", - .gpio = D2NET_GPIO_BLUE_LED_OFF, - .active_low = 1, }, { .name = "d2net:red:fail", - .gpio = D2NET_GPIO_RED_LED, }, }; @@ -77,6 +75,17 @@ static struct platform_device d2net_gpio_leds = { }, }; +static struct gpiod_lookup_table d2net_leds_gpio_table = { + .dev_id = "leds-gpio", + .table = { + GPIO_LOOKUP_IDX("orion_gpio0", D2NET_GPIO_BLUE_LED_OFF, NULL, + 0, GPIO_ACTIVE_LOW), + GPIO_LOOKUP_IDX("orion_gpio0", D2NET_GPIO_RED_LED, NULL, + 1, GPIO_ACTIVE_HIGH), + { }, + }, +}; + static void __init d2net_gpio_leds_init(void) { int err; @@ -91,6 +100,7 @@ static void __init d2net_gpio_leds_init(void) if (err) pr_err("d2net: failed to configure blue LED blink GPIO\n"); + gpiod_add_lookup_table(&d2net_leds_gpio_table); platform_device_register(&d2net_gpio_leds); } |