| Message ID | 20211229193135.28767-4-laurent.pinchart+renesas@ideasonboard.com (mailing list archive) |
|---|---|
| State | Mainlined |
| Commit | fec6d133cee53971841159c33e95b17b421dd0a1 |
| Delegated to: | Geert Uytterhoeven |
| Headers | show |
| Series | arm64: dts: renesas: Prepare AA1024XD12 panel .dtsi for overlay support | expand |
On Wed, Dec 29, 2021 at 8:31 PM Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> wrote: > The Draak and Ebisu boards support an optional LVDS panel. One > compatible panel is the Mitsubishi AA104XD12. Add a corresponding DT > overlay. > > Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds
Quoting Laurent Pinchart (2021-12-29 19:31:35) > The Draak and Ebisu boards support an optional LVDS panel. One > compatible panel is the Mitsubishi AA104XD12. Add a corresponding DT > overlay. > > Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> > --- > Changes since v1: > > - Create endpoint in lvds1 port@1 > --- > arch/arm64/boot/dts/renesas/Makefile | 1 + > .../renesas/draak-ebisu-panel-aa104xd12.dts | 36 +++++++++++++++++++ > 2 files changed, 37 insertions(+) > create mode 100644 arch/arm64/boot/dts/renesas/draak-ebisu-panel-aa104xd12.dts > > diff --git a/arch/arm64/boot/dts/renesas/Makefile b/arch/arm64/boot/dts/renesas/Makefile > index 982ca3e0e86f..5e831bd33828 100644 > --- a/arch/arm64/boot/dts/renesas/Makefile > +++ b/arch/arm64/boot/dts/renesas/Makefile > @@ -76,3 +76,4 @@ dtb-$(CONFIG_ARCH_R8A77965) += r8a779m5-salvator-xs.dtb > dtb-$(CONFIG_ARCH_R9A07G044) += r9a07g044l2-smarc.dtb > > dtb-$(CONFIG_ARCH_RCAR_GEN3) += salvator-panel-aa104xd12.dtbo > +dtb-$(CONFIG_ARCH_RCAR_GEN3) += draak-ebisu-panel-aa104xd12.dtbo > diff --git a/arch/arm64/boot/dts/renesas/draak-ebisu-panel-aa104xd12.dts b/arch/arm64/boot/dts/renesas/draak-ebisu-panel-aa104xd12.dts > new file mode 100644 > index 000000000000..258f8668ca36 > --- /dev/null > +++ b/arch/arm64/boot/dts/renesas/draak-ebisu-panel-aa104xd12.dts > @@ -0,0 +1,36 @@ > +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) > +/* > + * Device Tree overlay for the AA104XD12 panel connected to LVDS1 on a Draak or > + * Ebisu board > + * > + * Copyright 2021 Ideas on Board Oy > + */ > + > +/dts-v1/; > +/plugin/; > + > +&{/} { > +#include "panel-aa104xd12.dtsi" > +}; > + > +&{/panel} { > + backlight = <&backlight>; > + > + port { > + panel_in: endpoint { > + remote-endpoint = <&lvds1_out>; > + }; > + }; > +}; > + > +&lvds1 { > + status = "okay"; > + > + ports { > + port@1 { > + lvds1_out: endpoint { > + remote-endpoint = <&panel_in>; > + }; > + }; > + }; > +}; > -- > Regards, > > Laurent Pinchart >
diff --git a/arch/arm64/boot/dts/renesas/Makefile b/arch/arm64/boot/dts/renesas/Makefile index 982ca3e0e86f..5e831bd33828 100644 --- a/arch/arm64/boot/dts/renesas/Makefile +++ b/arch/arm64/boot/dts/renesas/Makefile @@ -76,3 +76,4 @@ dtb-$(CONFIG_ARCH_R8A77965) += r8a779m5-salvator-xs.dtb dtb-$(CONFIG_ARCH_R9A07G044) += r9a07g044l2-smarc.dtb dtb-$(CONFIG_ARCH_RCAR_GEN3) += salvator-panel-aa104xd12.dtbo +dtb-$(CONFIG_ARCH_RCAR_GEN3) += draak-ebisu-panel-aa104xd12.dtbo diff --git a/arch/arm64/boot/dts/renesas/draak-ebisu-panel-aa104xd12.dts b/arch/arm64/boot/dts/renesas/draak-ebisu-panel-aa104xd12.dts new file mode 100644 index 000000000000..258f8668ca36 --- /dev/null +++ b/arch/arm64/boot/dts/renesas/draak-ebisu-panel-aa104xd12.dts @@ -0,0 +1,36 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Device Tree overlay for the AA104XD12 panel connected to LVDS1 on a Draak or + * Ebisu board + * + * Copyright 2021 Ideas on Board Oy + */ + +/dts-v1/; +/plugin/; + +&{/} { +#include "panel-aa104xd12.dtsi" +}; + +&{/panel} { + backlight = <&backlight>; + + port { + panel_in: endpoint { + remote-endpoint = <&lvds1_out>; + }; + }; +}; + +&lvds1 { + status = "okay"; + + ports { + port@1 { + lvds1_out: endpoint { + remote-endpoint = <&panel_in>; + }; + }; + }; +};
The Draak and Ebisu boards support an optional LVDS panel. One compatible panel is the Mitsubishi AA104XD12. Add a corresponding DT overlay. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> --- Changes since v1: - Create endpoint in lvds1 port@1 --- arch/arm64/boot/dts/renesas/Makefile | 1 + .../renesas/draak-ebisu-panel-aa104xd12.dts | 36 +++++++++++++++++++ 2 files changed, 37 insertions(+) create mode 100644 arch/arm64/boot/dts/renesas/draak-ebisu-panel-aa104xd12.dts