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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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