diff options
Diffstat (limited to 'overlays/display-rvt101hvdwc00b_overlay.dtsi')
-rw-r--r-- | overlays/display-rvt101hvdwc00b_overlay.dtsi | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/overlays/display-rvt101hvdwc00b_overlay.dtsi b/overlays/display-rvt101hvdwc00b_overlay.dtsi new file mode 100644 index 0000000..e5bf1b5 --- /dev/null +++ b/overlays/display-rvt101hvdwc00b_overlay.dtsi @@ -0,0 +1,42 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT +/* + * Copyright 2023 Toradex + */ + +// RVT101HVDWC00-B DSI display (10 inch) with a resolution of 1280x800 pixel. + +&panel_lvds { + compatible = "panel-lvds"; + backlight = <&backlight>; + data-mapping = "vesa-24"; + height-mm = <136>; + width-mm = <217>; + status = "okay"; + + /* + * These timings are hand-optimized and more stable then teorethical + * In particular HBP+HS should be 88 (display datasheet) + * Likely an higher value is needed due to dsi to lvds pipeline. + */ + panel-timing { + clock-frequency = <66300000 69300000 78900000>; + de-active = <1>; + hactive = <1280 1280 1280>; + hback-porch = <64 64 64>; + hfront-porch = <72 72 72>; + hsync-active = <0>; + hsync-len = <32 32 32>; + pixelclk-active = <1>; + vactive = <800 800 800>; + vback-porch = <15 15 15>; + vfront-porch = <15 15 15>; + vsync-active = <0>; + vsync-len = <8 8 8>; + }; + + port { + panel_in_lvds_riv: endpoint { + remote-endpoint = <&lvds_out_panel_riv>; + }; + }; +}; |