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From 7e3e327c966a6112cb30da72892042d7a03ffdc8 Mon Sep 17 00:00:00 2001
From: andrum99 <97977513+andrum99@users.noreply.github.com>
Date: Sun, 24 Apr 2022 17:23:23 +0100
Subject: [PATCH] overlays: Add "drm" parameter to pitft28-resistive
Add "drm" parameter to the pitft28-resistive, forcing use of the
mi0283qt DRM driver.
---
arch/arm/boot/dts/overlays/README | 4 ++++
arch/arm/boot/dts/overlays/pitft28-resistive-overlay.dts | 3 ++-
2 files changed, 6 insertions(+), 1 deletion(-)
--- a/arch/arm/boot/dts/overlays/README
+++ b/arch/arm/boot/dts/overlays/README
@@ -2785,6 +2785,10 @@ Params: speed Display
debug Debug output level {0-7}
+ drm Force the use of the mi0283qt DRM driver (by
+ default the ili9340 framebuffer driver will
+ be used in preference if available)
+
Name: pitft35-resistive
Info: Adafruit PiTFT 3.5" resistive touch screen
--- a/arch/arm/boot/dts/overlays/pitft28-resistive-overlay.dts
+++ b/arch/arm/boot/dts/overlays/pitft28-resistive-overlay.dts
@@ -49,7 +49,7 @@
#size-cells = <0>;
pitft: pitft@0{
- compatible = "ilitek,ili9340";
+ compatible = "ilitek,ili9340", "multi-inno,mi0283qt";
reg = <0>;
pinctrl-names = "default";
pinctrl-0 = <&pitft_pins>;
@@ -115,5 +115,6 @@
rotate = <&pitft>,"rotate:0";
fps = <&pitft>,"fps:0";
debug = <&pitft>,"debug:0";
+ drm = <&pitft>,"compatible=multi-inno,mi0283qt";
};
};
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