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Samsung mach/soc changes for v7.2

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Remove raw GPIO number usage from S3C6410-based crag6410 board.
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Merge tag 'samsung-soc-7.2' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into soc/arm

Samsung mach/soc changes for v7.2

Remove raw GPIO number usage from S3C6410-based crag6410 board.

* tag 'samsung-soc-7.2' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
  ARM: s3c: use gpio lookup table for LEDs

Signed-off-by: Linus Walleij <linusw@kernel.org>
This commit is contained in:
Linus Walleij 2026-06-03 14:25:01 +02:00
commit f6f84276c6
1 changed files with 16 additions and 8 deletions
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24
arch/arm/mach-s3c/mach-crag6410.c
View File

@ -779,46 +779,53 @@ static struct s3c_sdhci_platdata crag6410_hsmmc0_pdata = {
static const struct gpio_led gpio_leds[] = {
{
.name = "d13:green:",
.gpio = MMGPIO_GPIO_BASE + 0,
.default_state = LEDS_GPIO_DEFSTATE_ON,
},
{
.name = "d14:green:",
.gpio = MMGPIO_GPIO_BASE + 1,
.default_state = LEDS_GPIO_DEFSTATE_ON,
},
{
.name = "d15:green:",
.gpio = MMGPIO_GPIO_BASE + 2,
.default_state = LEDS_GPIO_DEFSTATE_ON,
},
{
.name = "d16:green:",
.gpio = MMGPIO_GPIO_BASE + 3,
.default_state = LEDS_GPIO_DEFSTATE_ON,
},
{
.name = "d17:green:",
.gpio = MMGPIO_GPIO_BASE + 4,
.default_state = LEDS_GPIO_DEFSTATE_ON,
},
{
.name = "d18:green:",
.gpio = MMGPIO_GPIO_BASE + 5,
.default_state = LEDS_GPIO_DEFSTATE_ON,
},
{
.name = "d19:green:",
.gpio = MMGPIO_GPIO_BASE + 6,
.default_state = LEDS_GPIO_DEFSTATE_ON,
},
{
.name = "d20:green:",
.gpio = MMGPIO_GPIO_BASE + 7,
.default_state = LEDS_GPIO_DEFSTATE_ON,
},
};
static struct gpiod_lookup_table crag_leds_table = {
.dev_id = "leds-gpio",
.table = {
GPIO_LOOKUP_IDX("basic-mmio-gpio", 0, "cs", 0, GPIO_ACTIVE_LOW),
GPIO_LOOKUP_IDX("basic-mmio-gpio", 1, "cs", 1, GPIO_ACTIVE_LOW),
GPIO_LOOKUP_IDX("basic-mmio-gpio", 2, "cs", 2, GPIO_ACTIVE_LOW),
GPIO_LOOKUP_IDX("basic-mmio-gpio", 3, "cs", 3, GPIO_ACTIVE_LOW),
GPIO_LOOKUP_IDX("basic-mmio-gpio", 4, "cs", 4, GPIO_ACTIVE_LOW),
GPIO_LOOKUP_IDX("basic-mmio-gpio", 5, "cs", 5, GPIO_ACTIVE_LOW),
GPIO_LOOKUP_IDX("basic-mmio-gpio", 6, "cs", 6, GPIO_ACTIVE_LOW),
GPIO_LOOKUP_IDX("basic-mmio-gpio", 7, "cs", 7, GPIO_ACTIVE_LOW),
{ },
},
};
static const struct gpio_led_platform_data gpio_leds_pdata = {
.leds = gpio_leds,
.num_leds = ARRAY_SIZE(gpio_leds),
@ -875,6 +882,7 @@ static void __init crag6410_machine_init(void)
platform_add_devices(crag6410_devices, ARRAY_SIZE(crag6410_devices));
platform_device_register_full(&crag6410_mmgpio_devinfo);
gpiod_add_lookup_table(&crag_leds_table);
gpio_led_register_device(-1, &gpio_leds_pdata);
regulator_has_full_constraints();