* AnilKumar Ch <[email protected]> [120720 00:36]:
> Adds GPIO pinctrl nodes to am3358_pinmux master node to control
> user leds (USR0, USR1, USR2 and USR3) present on BeagleBone.
>
> Signed-off-by: AnilKumar Ch <[email protected]>
> ---
> arch/arm/boot/dts/am335x-bone.dts | 15 +++++++++++++++
> 1 files changed, 15 insertions(+), 0 deletions(-)
>
> diff --git a/arch/arm/boot/dts/am335x-bone.dts
> b/arch/arm/boot/dts/am335x-bone.dts
> index a4d4415..452ce3f 100644
> --- a/arch/arm/boot/dts/am335x-bone.dts
> +++ b/arch/arm/boot/dts/am335x-bone.dts
> @@ -28,3 +28,18 @@
> };
>
> /include/ "tps65217.dtsi"
> +
> +&am3358_pinmux {
> +
> + pinctrl-names = "default";
> + pinctrl-0 = <&userled_pins>;
> +
> + userled_pins: pinmux_userled_pins {
> + pinctrl-single,pins = <
> + 0x54 0x7 /* gpmc_a5.gpio1_21, OMAP_PIN_OUTPUT |
> OMAP_MUX_MODE7 */
> + 0x58 0x17 /* gpmc_a6.gpio1_22,
> OMAP_PIN_OUTPUT_PULLUP | OMAP_MUX_MODE7 */
> + 0x5C 0x7 /* gpmc_a7.gpio1_23, OMAP_PIN_OUTPUT |
> OMAP_MUX_MODE7 */
> + 0x60 0x17 /* gpmc_a8.gpio1_24,
> OMAP_PIN_OUTPUT_PULLUP | OMAP_MUX_MODE7 */
> + >;
> + };
> +};
Let's standardize on the following minimal commenting as those can be
search and replaced the same way when we have preprocessing available:
pinctrl-single,pins = <
0x54 0x7 /* gpmc_a5.gpio1_21 OUTPUT | MODE7 */
0x58 0x17 /* gpmc_a6.gpio1_22, OUTPUT_PULLUP |
MODE7 */
0x5C 0x7 /* gpmc_a7.gpio1_23, OUTPUT | MODE7 */
0x60 0x17 /* gpmc_a8.gpio1_24, OUTPUT_PULLUP |
MODE7 */
>;
Regards,
Tony
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