On 17/05/2023 23:02, Fabio Estevam wrote:
> From: Fabio Estevam <festevam@xxxxxxx>
>
> i.MX6SX has an LVDS controller that is connected to the eLCDIF.
>
> Add support for it.
>
> Signed-off-by: Fabio Estevam <festevam@xxxxxxx>
> ---
> arch/arm/boot/dts/imx6sx.dtsi | 41 ++++++++++++++++++++++++++++++++++-
> 1 file changed, 40 insertions(+), 1 deletion(-)
>
> diff --git a/arch/arm/boot/dts/imx6sx.dtsi b/arch/arm/boot/dts/imx6sx.dtsi
> index 4233943a1cca..7a8a00d81666 100644
> --- a/arch/arm/boot/dts/imx6sx.dtsi
> +++ b/arch/arm/boot/dts/imx6sx.dtsi
> @@ -843,8 +843,39 @@ iomuxc: pinctrl@20e0000 {
>
> gpr: iomuxc-gpr@20e4000 {
> compatible = "fsl,imx6sx-iomuxc-gpr",
> - "fsl,imx6q-iomuxc-gpr", "syscon";
> + "fsl,imx6q-iomuxc-gpr", "simple-bus", "syscon";
> + #address-cells = <1>;
> + #size-cells = <1>;
> reg = <0x020e4000 0x4000>;
It's a GPR, not a simple-bus. If you have here 'reg' then it is not
simple-bus.
Best regards,
Krzysztof
