zmk_build

commit 8e07a72b5bfd6b7447673cbc784208ac7d210485
parent 68dd21831c1de57db1730e7962035345c0649c38
Author: jack <0x6A73@pm.me>
Date:   Wed, 14 Sep 2022 22:39:20 -0600

rgb & oled

Diffstat:
A
lulu/boards/nice_nano.overlay
 | 
28
++++++++++++++++++++++++++++
M
lulu/lulu.conf
 | 
2
++
M
lulu/lulu.dtsi
 | 
24
++++++++++++++++++++++--
M
lulu/lulu.zmk.yml
 | 
4
++++

4 files changed, 56 insertions(+), 2 deletions(-)
diff --git a/lulu/boards/nice_nano.overlay b/lulu/boards/nice_nano.overlay
@@ -0,0 +1,28 @@
+// Copyright 2022 jack (@waffle87)
+// SPDX-License-Identifier: MIT
+
+#include <dt-bindings/led/led.h>
+
+&spi1 {
+  compatible = "nordic,nrf-spim";
+  status = "okay";
+  mosi-pin = <6>;
+  sck-pin = <5>;
+  miso-pin = <7>;
+  led_strip: ws2812@0 {
+    compatible = "worldsemi,ws2812-spi";
+    label = "WS2812";
+    reg = <0>;
+    spi-max-frequency = <4000000>;
+    chain-length = <6>;
+    spi-one-frame = <0x70>;
+    spi-zero-frame = <0x40>;
+    color-mapping = <LED_COLOR_ID_GREEN LED_COLOR_ID_RED LED_COLOR_ID_BLUE>;
+  };
+};
+
+/ {
+  chosen {
+    zmk,underglow = &led_strip;
+  }
+}
diff --git a/lulu/lulu.conf b/lulu/lulu.conf
@@ -1,2 +1,4 @@
 CONFIG_EC11=y
 CONFIG_EC11_TRIGGER_GLOBAL_THREAD=y
+CONFIG_ZMK_RGB_UNDERGLOW=n
+CONFIG_WS2812_STRIP=n
diff --git a/lulu/lulu.dtsi b/lulu/lulu.dtsi
@@ -7,6 +7,7 @@
     chosen {
       zmk,kscan = &kscan0;
       zmk,matrix_transform = &default_transform;
+      zephyr,display = &oled;
     };
 
     default_transform: keymap_transform_0 {
@@ -35,8 +36,27 @@ RC(3,0) RC(3,1) RC(3,2) RC(3,3) RC(3,4) RC(3,5) RC(4,5) RC(4,6) RC(3,6) RC(3,7) 
     left_encoder: encoder_left {
       compatible = "alps,ec11";
       label = "LEFT_ENCODER";
-      a-gpios = <&pro_micro 0 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>;
-      b-gpios = <&pro_micro 1 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>;
+      a-gpios = <&pro_micro 21 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>;
+      b-gpios = <&pro_micro 20 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>;
       resolution = <4>;
     };
   };
+
+&pro_micro_i2c {
+  status = "okay";
+  oled: ssd1306@3c {
+    compatible = "solomon,ssd13066fb";
+    reg = <0x3c>;
+    label = "DISPLAY";
+    width = <128>;
+    height = <32>;
+    segment-offset = <0>;
+    page-offset = <0>;
+    display-offset = <0>;
+    multiplex-ration = <31>;
+    segment-remap;
+    com-invdir;
+    com-sequential;
+    prechargep = <0x22>;
+  };
+};
diff --git a/lulu/lulu.zmk.yml b/lulu/lulu.zmk.yml
@@ -5,8 +5,12 @@ type: shield
 url: https://boardsource.xyz/projects/60de24d6847112054777bbdd
 requires:
   - pro_micro
+exposes:
+  - i2c_oled
 features:
   - keys
+  - display
+  - underglow
 siblings:
   - lulu_left
   - lulu_right