add trackball support

tokyo2006 · Sep 18, 2024 · d9c316a · d9c316a
1 parent d98d5fc
commit d9c316a
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Showing 3 changed files with 47 additions and 39 deletions.
diff --git a/build.yaml b/build.yaml
@@ -14,7 +14,7 @@
 ---
 include:
   - board: nice_nano_v2
-    shield: cygnus_central_dongle dongle_display
+    shield: cygnus_central_dongle
     artifact-name: cygnus_central_dongle
   - board: nice_nano_v2
     shield: cygnus_central_left

diff --git a/config/boards/shields/cygnus/cygnus_central_dongle.overlay b/config/boards/shields/cygnus/cygnus_central_dongle.overlay
@@ -32,42 +32,48 @@
     };
 };
 
-/*  the default oled is 0.96 inch if you use 1.3 inch oled with 1106 drive you should use this definition */
-&pro_micro_i2c {
-    status = "okay";
-    oled: sh1106@3c {
-        compatible = "sinowealth,sh1106";
-        reg = <0x3c>;
-        width = <129>;
-        height = <64>;
-        segment-offset = <1>;
-        page-offset = <0>;
-        display-offset = <0>;
-        multiplex-ratio = <63>;
-        segment-remap;
-        com-invdir;
-        inversion-on;
-        prechargep = <0x22>;
+&pinctrl {
+    spi0_default: spi0_default {
+        group1 {
+            psels = <NRF_PSEL(SPIM_SCK, 0, 8)>,
+                <NRF_PSEL(SPIM_MOSI, 0, 11)>,
+                <NRF_PSEL(SPIM_MISO, 0, 11)>;
         };
-}; 
+    };
 
+    spi0_sleep: spi0_sleep {
+        group1 {
+            psels = <NRF_PSEL(SPIM_SCK, 0, 8)>,
+                <NRF_PSEL(SPIM_MOSI, 0, 11)>,
+                <NRF_PSEL(SPIM_MISO, 0, 11)>;
+            low-power-enable;
+        };
+    };
+};
 
-/*
-* &pro_micro_i2c {
-*     status = "okay";
-*     oled: ssd1306@3c {
-*         compatible = "solomon,ssd1306fb";
-*         reg = <0x3c>;
-*         width = <128>;
-*         height = <64>;
-*         segment-offset = <0>;
-*         page-offset = <0>;
-*         display-offset = <0>;
-*         multiplex-ratio = <63>;
-*         segment-remap;
-*         com-invdir;
-*         inversion-on;
-*         prechargep = <0x22>;
-*     };
-* }; 
-*/
+&spi0 {
+    status = "okay";
+    compatible = "nordic,nrf-spim";
+    pinctrl-0 = <&spi0_default>;
+    pinctrl-1 = <&spi0_sleep>;
+    pinctrl-names = "default", "sleep";
+    cs-gpios = <&gpio0 19 GPIO_ACTIVE_LOW>;
+
+    trackball: trackball@0 {
+        status = "okay";
+        compatible = "pixart,pmw3610";
+        reg = <0>;
+        spi-max-frequency = <2000000>;
+        irq-gpios = <&gpio0 22 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>;
+        automouse-layer = <4>;
+        scroll-layers = <5>;
+    };
+};
+
+/ {
+    trackball_listener {
+        compatible = "zmk,input-listener";
+        device = <&trackball>;
+
+    };
+};
diff --git a/config/west.yml b/config/west.yml
@@ -4,13 +4,15 @@ manifest:
       url-base: https://github.com/petejohanson
     - name: inorichi
       url-base: https://github.com/inorichi
+    - name: kumamuk-git
+      url-base: https://github.com/kumamuk-git
   projects:
     - name: zmk
       remote: zmkfirmware
       revision: feat/pointers-move-scroll
       import: app/west.yml
     - name: zmk-pmw3610-driver
-      remote: inorichi
-      revision: main
+      remote: kumamuk-git
+      revision: change_cpi
   self:
     path: config