Messages in this thread | | | From | Jagan Teki <> | Date | Tue, 22 Jun 2021 19:29:39 +0530 | Subject | Re: [RFC PATCH 7/9] arm64: dts: imx8mm: Add eLCDIF node support |
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On Tue, Jun 22, 2021 at 8:39 AM Adam Ford <aford173@gmail.com> wrote: > > On Mon, Jun 21, 2021 at 2:25 AM Jagan Teki <jagan@amarulasolutions.com> wrote: > > > > Add eLCDIF controller node for i.MX8MM. > > > > Cc: Rob Herring <robh+dt@kernel.org> > > Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> > > --- > > arch/arm64/boot/dts/freescale/imx8mm.dtsi | 19 +++++++++++++++++++ > > 1 file changed, 19 insertions(+) > > > > diff --git a/arch/arm64/boot/dts/freescale/imx8mm.dtsi b/arch/arm64/boot/dts/freescale/imx8mm.dtsi > > index fe5485ee9419..5f68182ed3a6 100644 > > --- a/arch/arm64/boot/dts/freescale/imx8mm.dtsi > > +++ b/arch/arm64/boot/dts/freescale/imx8mm.dtsi > > @@ -1030,6 +1030,25 @@ aips4: bus@32c00000 { > > #size-cells = <1>; > > ranges = <0x32c00000 0x32c00000 0x400000>; > > > > + lcdif: lcdif@32e00000 { > > + compatible = "fsl,imx8mm-lcdif", "fsl,imx6sx-lcdif"; > > Based on a comment I read from Marek [1] from this patch series for > the driver, I think fallback compatible should be fsl,imx28-lcdif. > > "The iMX8MM and iMX8MN do not support the overlay plane, so they are MXSFB V4" > > [1] - https://patchwork.kernel.org/project/dri-devel/patch/20210620224834.189411-1-marex@denx.de/
Yes, I saw that, look like some conversation is going on that thread. will update accordingly in next version.
Jagan.
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