From b6bb8a108d0b4f4097ef63020a51b1a9dd3dd41d Mon Sep 17 00:00:00 2001 From: Biju Das Date: Wed, 2 Oct 2019 16:20:19 +0100 Subject: [PATCH] arm64: dts: renesas: Add support for Advantech idk-1110wr LVDS panel This patch adds support for Advantech idk-1110wr LVDS panel. The HiHope RZ/G2[MN] is advertised as compatible with panel idk-1110wr from Advantech, however the panel isn't sold alongside the board. Signed-off-by: Biju Das Signed-off-by: Fabrizio Castro Reviewed-by: Laurent Pinchart Link: https://lore.kernel.org/r/1570029619-43238-10-git-send-email-biju.das@bp.renesas.com Signed-off-by: Geert Uytterhoeven --- .../renesas/rzg2-advantech-idk-1110wr-panel.dtsi | 41 ++++++++++++++++++++++ 1 file changed, 41 insertions(+) create mode 100644 arch/arm64/boot/dts/renesas/rzg2-advantech-idk-1110wr-panel.dtsi diff --git a/arch/arm64/boot/dts/renesas/rzg2-advantech-idk-1110wr-panel.dtsi b/arch/arm64/boot/dts/renesas/rzg2-advantech-idk-1110wr-panel.dtsi new file mode 100644 index 0000000..bcc21178 --- /dev/null +++ b/arch/arm64/boot/dts/renesas/rzg2-advantech-idk-1110wr-panel.dtsi @@ -0,0 +1,41 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Device Tree Source for the Advantech idk-1110wr LVDS panel connected + * to RZ/G2 boards + * + * Copyright (C) 2019 Renesas Electronics Corp. + */ + +/ { + panel-lvds { + compatible = "advantech,idk-1110wr", "panel-lvds"; + + width-mm = <223>; + height-mm = <125>; + + data-mapping = "jeida-24"; + + panel-timing { + /* 1024x600 @60Hz */ + clock-frequency = <51200000>; + hactive = <1024>; + vactive = <600>; + hsync-len = <240>; + hfront-porch = <40>; + hback-porch = <40>; + vfront-porch = <15>; + vback-porch = <10>; + vsync-len = <10>; + }; + + port { + panel_in: endpoint { + remote-endpoint = <&lvds_connector>; + }; + }; + }; +}; + +&lvds_connector { + remote-endpoint = <&panel_in>; +}; -- 2.7.4