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arch:arm:boot:dts:overlays: Added waveshare 13.3inch panel support

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Signed-off-by: eng33 <eng33@waveshare.com>
This commit is contained in:
eng33
2024-12-05 18:11:26 +08:00
committed by Phil Elwell
parent 8232fe04f7
commit 00c072417d
2 changed files with 9 additions and 0 deletions
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2
arch/arm/boot/dts/overlays/README
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@@ -5378,6 +5378,8 @@ Params: 2_8_inch 2.8" 480x640
8_0_inch 8.0" 1280x800 8_0_inch 8.0" 1280x800
10_1_inch 10.1" 1280x800 10_1_inch 10.1" 1280x800
11_9_inch 11.9" 320x1480 11_9_inch 11.9" 320x1480
13_3_inch_4lane 13.3" 1920x1080 4lane
13_3_inch_2lane 13.3" 1920x1080 2lane
i2c1 Use i2c-1 with jumper wires from GPIOs 2&3 i2c1 Use i2c-1 with jumper wires from GPIOs 2&3
disable_touch Disable the touch controller disable_touch Disable the touch controller
rotation Set the panel orientation property rotation Set the panel orientation property

7
arch/arm/boot/dts/overlays/vc4-kms-dsi-waveshare-panel-overlay.dts
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@@ -51,6 +51,11 @@
reg = <0x14>; reg = <0x14>;
compatible = "goodix,gt911"; compatible = "goodix,gt911";
}; };
touch2: ilitek@41 {
compatible = "ilitek,ili251x";
reg = <0x41>;
};
}; };
}; };
@@ -120,6 +125,8 @@
<&touch>, "touchscreen-inverted-x?", <&touch>, "touchscreen-inverted-x?",
<&touch>, "touchscreen-inverted-y?"; <&touch>, "touchscreen-inverted-y?";
8_8_inch = <&panel>, "compatible=waveshare,8.8inch-panel"; 8_8_inch = <&panel>, "compatible=waveshare,8.8inch-panel";
13_3_inch_4lane = <&panel>, "compatible=waveshare,13.3inch-4lane-panel";
13_3_inch_2lane = <&panel>, "compatible=waveshare,13.3inch-2lane-panel";
i2c1 = <&i2c_frag>, "target:0=",<&i2c1>, i2c1 = <&i2c_frag>, "target:0=",<&i2c1>,
<0>, "-3-4+5"; <0>, "-3-4+5";
disable_touch = <&touch>, "status=disabled"; disable_touch = <&touch>, "status=disabled";