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SubjectRe: [PATCH] gpio: Device tree support for LPC32xx
On 04/04/12 01:39, Roland Stigge wrote:
> ===============================================================
> Error requesting gpio 50
> ...
> gpiochip_add: registered GPIOs 0 to 7 on device: gpio_p0
> gpiochip_add: registered GPIOs 8 to 31 on device: gpio_p1
> gpiochip_add: registered GPIOs 32 to 44 on device: gpio_p2
> gpiochip_add: registered GPIOs 45 to 50 on device: gpio_p3
> gpiochip_add: registered GPIOs 51 to 78 on device: gpi_p3
> gpiochip_add: registered GPIOs 79 to 102 on device: gpo_p3
> ===============================================================
>
> Seems to be caused by this device tree:
>
> leds {
> compatible = "gpio-leds";
> led0 {
> gpios = <&gpo_p3 1 1>; /* GPO_P3 1, GPIO 80, active low */
> linux,default-trigger = "heartbeat";
> default-state = "keep";
> };
> };

No, it was "another" 50 (decimal, not hex). :-) Was caused by old early
board init code, eliminated anyway.

Thanks,

Roland


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