On Thu, Aug 13, 2020 at 04:29:09AM +0300, Laurent Pinchart wrote:
> The LCDIF disp_axi clock is not mandatory in the DT binding and not
> required by the driver. Remove it when it points to a dummy clock.
>
> Signed-off-by: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx>
Acked-by: Sam Ravnborg <sam@xxxxxxxxxxxx>
> ---
> arch/arm/boot/dts/imx6sl.dtsi | 5 ++---
> arch/arm/boot/dts/imx6sll.dtsi | 5 ++---
> arch/arm/boot/dts/imx6ul.dtsi | 5 ++---
> 3 files changed, 6 insertions(+), 9 deletions(-)
>
> diff --git a/arch/arm/boot/dts/imx6sl.dtsi b/arch/arm/boot/dts/imx6sl.dtsi
> index deeb647ffc3f..a4d74216c9f4 100644
> --- a/arch/arm/boot/dts/imx6sl.dtsi
> +++ b/arch/arm/boot/dts/imx6sl.dtsi
> @@ -773,9 +773,8 @@ lcdif: lcdif@20f8000 {
> reg = <0x020f8000 0x4000>;
> interrupts = <0 39 IRQ_TYPE_LEVEL_HIGH>;
> clocks = <&clks IMX6SL_CLK_LCDIF_PIX>,
> - <&clks IMX6SL_CLK_LCDIF_AXI>,
> - <&clks IMX6SL_CLK_DUMMY>;
> - clock-names = "pix", "axi", "disp_axi";
> + <&clks IMX6SL_CLK_LCDIF_AXI>;
> + clock-names = "pix", "axi";
> status = "disabled";
> power-domains = <&pd_disp>;
> };
> diff --git a/arch/arm/boot/dts/imx6sll.dtsi b/arch/arm/boot/dts/imx6sll.dtsi
> index c51072bb43ba..55775318559b 100644
> --- a/arch/arm/boot/dts/imx6sll.dtsi
> +++ b/arch/arm/boot/dts/imx6sll.dtsi
> @@ -648,9 +648,8 @@ lcdif: lcd-controller@20f8000 {
> reg = <0x020f8000 0x4000>;
> interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>;
> clocks = <&clks IMX6SLL_CLK_LCDIF_PIX>,
> - <&clks IMX6SLL_CLK_LCDIF_APB>,
> - <&clks IMX6SLL_CLK_DUMMY>;
> - clock-names = "pix", "axi", "disp_axi";
> + <&clks IMX6SLL_CLK_LCDIF_APB>;
> + clock-names = "pix", "axi";
> status = "disabled";
> };
>
> diff --git a/arch/arm/boot/dts/imx6ul.dtsi b/arch/arm/boot/dts/imx6ul.dtsi
> index b16cce1680a9..35df39cc85a4 100644
> --- a/arch/arm/boot/dts/imx6ul.dtsi
> +++ b/arch/arm/boot/dts/imx6ul.dtsi
> @@ -982,9 +982,8 @@ lcdif: lcdif@21c8000 {
> reg = <0x021c8000 0x4000>;
> interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>;
> clocks = <&clks IMX6UL_CLK_LCDIF_PIX>,
> - <&clks IMX6UL_CLK_LCDIF_APB>,
> - <&clks IMX6UL_CLK_DUMMY>;
> - clock-names = "pix", "axi", "disp_axi";
> + <&clks IMX6UL_CLK_LCDIF_APB>;
> + clock-names = "pix", "axi";
> status = "disabled";
> };
>
> --
> Regards,
>
> Laurent Pinchart
>
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