Add device tree overlay for ssd1306 i2c display

2026-03-30 13:28:51 -03:00
parent 00e3ad2a80
commit c96999abed
1 changed files with 21 additions and 0 deletions
--- a/board/raspberrypi/dtoverlay/broadcom/ssd1306.dtso
+++ b/board/raspberrypi/dtoverlay/broadcom/ssd1306.dtso
@@ -0,0 +1,21 @@
+/dts-v1/;
+/plugin/;
+
+/ {
+    compatible = "brcm,bcm2835";
+
+    fragment@0 {
+        target = <&i2c1>;
+        __overlay__ {
+            ssd1306: oled@3c {
+                compatible = "solomon,ssd1306fb-i2c";
+                reg = <0x3c>;
+                solomon,width = <128>;
+                solomon,height = <64>;
+                solomon,page-offset = <0>;
+                solomon,com-invdir;
+                solomon,com-seq;
+            };
+        };
+    };
+};