On 14/10/14 21:28, Felipe Balbi wrote:
> Caused by a copy & paste error. Note that even with
> this bug AM437x SK display still works because GPIO
> mux mode is always enabled. It's still wrong to mux
> somebody else's pin.
>
> Luckily ball D25 (offset 0x238 - gpio5_8) on AM437x
> isn't used for anything.
>
> Signed-off-by: Felipe Balbi <balbi@xxxxxx>
> ---
> arch/arm/boot/dts/am437x-sk-evm.dts | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/arch/arm/boot/dts/am437x-sk-evm.dts b/arch/arm/boot/dts/am437x-sk-evm.dts
> index 859ff3d..681be00 100644
> --- a/arch/arm/boot/dts/am437x-sk-evm.dts
> +++ b/arch/arm/boot/dts/am437x-sk-evm.dts
> @@ -320,8 +320,7 @@
>
> lcd_pins: lcd_pins {
> pinctrl-single,pins = <
> - /* GPIO 5_8 to select LCD / HDMI */
> - 0x238 (PIN_OUTPUT_PULLUP | MUX_MODE7)
> + 0x1c (PIN_OUTPUT_PULLUP | MUX_MODE7) /* gpcm_ad7.gpio1_7 */
> >;
> };
> };
I didn't verify the offset, but based on the comments this looks fine to me.
Acked-by: Tomi Valkeinen <tomi.valkeinen@xxxxxx>
Tomi
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