overlays: Add Geekworm mzp280 to vc4-kms-dpi-panel

Add support for the Geekworm mzp280 DPI panel to the generic
vc4-kms-dpi-panel overlay.

Signed-off-by: Chris Morgan <macromorgan@hotmail.com>

diff --git a/arch/arm/boot/dts/overlays/README b/arch/arm/boot/dts/overlays/README
index 24e684d..b471fea 100644 (file)
--- a/arch/arm/boot/dts/overlays/README
+++ b/arch/arm/boot/dts/overlays/README
@@ -3682,6 +3682,7 @@ Info:   Enable a preconfigured KMS DPI panel.
 Load:   dtoverlay=vc4-kms-dpi-panel,<param>=<val>
 Params: at056tn53v1             Enable an Innolux 5.6in VGA TFT
         kippah-7inch            Enable an Adafruit Kippah with 7inch panel.
+        mzp280                  Enable a Geekworm MZP280 panel.
         backlight-gpio          Defines a GPIO to be used for backlight control
                                 (default of none).
         backlight-pwm           Defines a PWM channel to be used for backlight

diff --git a/arch/arm/boot/dts/overlays/vc4-kms-dpi-panel-overlay.dts b/arch/arm/boot/dts/overlays/vc4-kms-dpi-panel-overlay.dts
index 63b616f..ee9e2e8 100644 (file)
--- a/arch/arm/boot/dts/overlays/vc4-kms-dpi-panel-overlay.dts
+++ b/arch/arm/boot/dts/overlays/vc4-kms-dpi-panel-overlay.dts
@@ -23,6 +23,12 @@
                        compatible = "ontat,yx700wv03", "simple-panel";
                };
        };
+       fragment@2 {
+               target = <&panel>;
+               __dormant__  {
+                       compatible = "geekworm,mzp280", "simple-panel";
+               };
+       };
 
        fragment@90 {
                target = <&dpi>;
@@ -58,5 +64,6 @@
        __overrides__ {
                at056tn53v1 = <0>, "+0+90";
                kippah-7inch = <0>, "+1+91";
+               mzp280 = <0>, "+2+93";
        };
 };