enable oled on left

keeb-it · Sep 9, 2024 · ddfd40a · ddfd40a
1 parent fe23431
commit ddfd40a
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Showing 2 changed files with 27 additions and 0 deletions.
diff --git a/boards/shields/acorn/acorn_central_left.overlay b/boards/shields/acorn/acorn_central_left.overlay
@@ -5,3 +5,27 @@
     a-gpios = <&pro_micro 9 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>;
     b-gpios = <&pro_micro 10 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>;
 };
+
+&pro_micro_i2c {
+    oled: ssd1306@3c {
+        compatible = "solomon,ssd1306fb";
+        reg = <0x3c>;
+        width = <128>;
+        height = <32>;
+        segment-offset = <0>;
+        page-offset = <0>;
+        display-offset = <0>;
+        multiplex-ratio = <31>;
+        segment-remap;
+        com-invdir;
+        com-sequential;
+        inversion-on;
+        prechargep = <0x22>;
+    };
+};
+
+/ {
+    chosen {
+        zephyr,display = &oled;
+    };
+};
diff --git a/config/acorn.conf b/config/acorn.conf
@@ -14,3 +14,6 @@ CONFIG_EC11_TRIGGER_GLOBAL_THREAD=y
 
 # Enable deep sleep
 CONFIG_ZMK_SLEEP=y
+
+# Enable the OLED Display
+CONFIG_ZMK_DISPLAY=y