Refactor ps2avrgb i2c ws2812 to core (#7183)

* Refactor ps2avrgb i2c ws2812 to core

* Refactor jj40 to use ws2812 i2c driver

* Refactor ps2avrgb template to use ws2812 i2c driver

* Add ws2812 stub files

* clang-format and driver config

* Add ws2812 driver docs

* Fix default config values

* Update tmk_core/protocol/vusb/main.c

Co-Authored-By: Drashna Jaelre <drashna@live.com>

2 files changed, 17 insertions, 33 deletions

diff --git a/quantum/template/ps2avrgb/rules.mk b/quantum/template/ps2avrgb/rules.mk
index 69554cd308..52d9988125 100644
--- a/quantum/template/ps2avrgb/rules.mk
+++ b/quantum/template/ps2avrgb/rules.mk
@@ -14,9 +14,7 @@ EXTRAKEY_ENABLE = yes
 CONSOLE_ENABLE = yes
 COMMAND_ENABLE = yes
 BACKLIGHT_ENABLE = no
-RGBLIGHT_ENABLE = no
-RGBLIGHT_CUSTOM_DRIVER = yes
+RGBLIGHT_ENABLE = yes
+WS2812_DRIVER = i2c
 
 OPT_DEFS = -DDEBUG_LEVEL=0
-
-SRC += i2c_master.c
diff --git a/quantum/template/ps2avrgb/template.c b/quantum/template/ps2avrgb/template.c
index acc8698f56..503da7ca71 100644
--- a/quantum/template/ps2avrgb/template.c
+++ b/quantum/template/ps2avrgb/template.c
@@ -15,44 +15,30 @@
  */
 #include "%KEYBOARD%.h"
 
-#ifdef RGBLIGHT_ENABLE
 
-#    include <string.h>
-#    include "i2c_master.h"
-#    include "rgblight.h"
+// Optional override functions below.
+// You can leave any or all of these undefined.
+// These are only required if you want to perform custom actions.
 
-extern rgblight_config_t rgblight_config;
+/*
 
 void matrix_init_kb(void) {
-    i2c_init();
-    // call user level keymaps, if any
-    matrix_init_user();
-}
-
-// custom RGB driver
-void rgblight_set(void) {
-    if (!rgblight_config.enable) {
-        memset(led, 0, 3 * RGBLED_NUM);
-    }
+  // put your keyboard start-up code here
+  // runs once when the firmware starts up
 
-    i2c_transmit(0xb0, (uint8_t*)led, 3 * RGBLED_NUM, 100);
+  matrix_init_user();
 }
 
-bool rgb_init = false;
-
 void matrix_scan_kb(void) {
-    // if LEDs were previously on before poweroff, turn them back on
-    if (rgb_init == false && rgblight_config.enable) {
-        i2c_transmit(0xb0, (uint8_t*)led, 3 * RGBLED_NUM, 100);
-        rgb_init = true;
-    }
-
-    rgblight_task();
-    matrix_scan_user();
+  // put your looping keyboard code here
+  // runs every cycle (a lot)
+
+  matrix_scan_user();
 }
 
-#endif
+bool process_record_kb(uint16_t keycode, keyrecord_t *record) {
+  // put your per-action keyboard code here
+  // runs for every action, just before processing by the firmware
 
-__attribute__ ((weak))
-void matrix_scan_user(void) {
+  return process_record_user(keycode, record);
 }