[PATCH v12][ 06/12] ARM: dts: imx5*, imx6*: correct display-timings nodes.
Shawn Guo
shawn.guo at linaro.org
Tue Apr 8 04:44:09 PDT 2014
On Mon, Apr 07, 2014 at 02:44:45PM +0200, Denis Carikli wrote:
> The imx-drm driver can't use the de-active and
> pixelclk-active display-timings properties yet.
>
> Instead the data-enable and the pixel data clock
> polarity are hardcoded in the imx-drm driver.
>
> So theses properties are now set to keep
> the same behaviour when imx-drm will start
> using them.
>
> Signed-off-by: Denis Carikli <denis at eukrea.com>
> ---
> ChangeLog v9->v10:
> - New patch that was splitted out of:
> "staging imx-drm: Use de-active and pixelclk-active
> display-timings."
> ---
> arch/arm/boot/dts/imx51-babbage.dts | 2 ++
> arch/arm/boot/dts/imx53-m53evk.dts | 2 ++
> arch/arm/boot/dts/imx53-tx53-x03x.dts | 2 +-
> arch/arm/boot/dts/imx6qdl-gw53xx.dtsi | 2 ++
> arch/arm/boot/dts/imx6qdl-gw54xx.dtsi | 2 ++
> arch/arm/boot/dts/imx6qdl-nitrogen6x.dtsi | 2 ++
> arch/arm/boot/dts/imx6qdl-sabreauto.dtsi | 2 ++
> arch/arm/boot/dts/imx6qdl-sabrelite.dtsi | 2 ++
> arch/arm/boot/dts/imx6qdl-sabresd.dtsi | 2 ++
> 9 files changed, 17 insertions(+), 1 deletion(-)
...
> diff --git a/arch/arm/boot/dts/imx53-tx53-x03x.dts b/arch/arm/boot/dts/imx53-tx53-x03x.dts
> index 0217dde3..4092a81 100644
> --- a/arch/arm/boot/dts/imx53-tx53-x03x.dts
> +++ b/arch/arm/boot/dts/imx53-tx53-x03x.dts
> @@ -93,7 +93,7 @@
> hsync-active = <0>;
> vsync-active = <0>;
> de-active = <1>;
> - pixelclk-active = <1>;
> + pixelclk-active = <0>;
@Lothar, is this change correct?
Shawn
> };
>
> ET0500 {
More information about the linux-arm-kernel
mailing list