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| author | Linus Walleij <linus.walleij@linaro.org> | 2023-01-11 14:22:10 +0100 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2023-01-24 21:37:47 +0100 |
| commit | 91aa6280e30875f77b9ecefc909c216c8f1faa68 (patch) | |
| tree | 57305ac07926cede7983863cbe9683839728e55a /arch/arm/mach-ep93xx | |
| parent | e62f40452d1f0284facda0cf1e47fc6a25e3be78 (diff) | |
| download | linux-91aa6280e30875f77b9ecefc909c216c8f1faa68.tar.gz linux-91aa6280e30875f77b9ecefc909c216c8f1faa68.tar.bz2 linux-91aa6280e30875f77b9ecefc909c216c8f1faa68.zip | |
ARM: ep93xx: Convert to use descriptors for GPIO LEDs
This converts the EP93xx to use GPIO descriptors for the
LEDs.
Cc: Nikita Shubin <nikita.shubin@maquefel.me>
Cc: Alexander Sverdlin <alexander.sverdlin@gmail.com>
Cc: Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Lukasz Majewski <lukma@denx.de>
Tested-by: Alexander Sverdlin <alexander.sverdlin@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20230111132210.134478-1-linus.walleij@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/arm/mach-ep93xx')
| -rw-r--r-- | arch/arm/mach-ep93xx/core.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/arch/arm/mach-ep93xx/core.c b/arch/arm/mach-ep93xx/core.c index 95e731676cea..71b113976420 100644 --- a/arch/arm/mach-ep93xx/core.c +++ b/arch/arm/mach-ep93xx/core.c @@ -426,10 +426,8 @@ void __init ep93xx_register_spi(struct ep93xx_spi_info *info, static const struct gpio_led ep93xx_led_pins[] __initconst = { { .name = "platform:grled", - .gpio = EP93XX_GPIO_LINE_GRLED, }, { .name = "platform:rdled", - .gpio = EP93XX_GPIO_LINE_RDLED, }, }; @@ -438,6 +436,16 @@ static const struct gpio_led_platform_data ep93xx_led_data __initconst = { .leds = ep93xx_led_pins, }; +static struct gpiod_lookup_table ep93xx_leds_gpio_table = { + .dev_id = "leds-gpio", + .table = { + /* Use local offsets on gpiochip/port "E" */ + GPIO_LOOKUP_IDX("E", 0, NULL, 0, GPIO_ACTIVE_HIGH), + GPIO_LOOKUP_IDX("E", 1, NULL, 1, GPIO_ACTIVE_HIGH), + { } + }, +}; + /************************************************************************* * EP93xx pwm peripheral handling *************************************************************************/ @@ -990,6 +998,7 @@ struct device __init *ep93xx_init_devices(void) platform_device_register(&ep93xx_ohci_device); platform_device_register(&ep93xx_wdt_device); + gpiod_add_lookup_table(&ep93xx_leds_gpio_table); gpio_led_register_device(-1, &ep93xx_led_data); return parent; |