Merge branch 'master' of https://github.com/qmk/qmk_firmware

1 files changed, 21 insertions, 30 deletions

diff --git a/quantum/split_common/split_util.c b/quantum/split_common/split_util.c
index 13b09d5b81..e41b6f6386 100644
--- a/quantum/split_common/split_util.c
+++ b/quantum/split_common/split_util.c
@@ -1,31 +1,21 @@
-#include <avr/io.h>
-#include <avr/wdt.h>
-#include <avr/power.h>
-#include <avr/interrupt.h>
-#include <util/delay.h>
-#include <avr/eeprom.h>
 #include "split_util.h"
 #include "matrix.h"
 #include "keyboard.h"
 #include "config.h"
 #include "timer.h"
 #include "split_flags.h"
+#include "quantum.h"
 
-#ifdef RGBLIGHT_ENABLE
-#   include "rgblight.h"
+#ifdef EE_HANDS
+#   include "tmk_core/common/eeprom.h"
 #endif
+
 #ifdef BACKLIGHT_ENABLE
 #   include "backlight.h"
 #endif
 
-#ifdef SPLIT_HAND_PIN
-#   include "pincontrol.h"
-#endif
-
 #if defined(USE_I2C) || defined(EH)
 #  include "i2c.h"
-#else
-#  include "serial.h"
 #endif
 
 volatile bool isLeftHand = true;
@@ -35,14 +25,13 @@ volatile uint8_t setTries = 0;
 static void setup_handedness(void) {
   #ifdef SPLIT_HAND_PIN
     // Test pin SPLIT_HAND_PIN for High/Low, if low it's right hand
-    pinMode(SPLIT_HAND_PIN, PinDirectionInput);
-    isLeftHand = digitalRead(SPLIT_HAND_PIN);
+    setPinInput(SPLIT_HAND_PIN);
+    isLeftHand = readPin(SPLIT_HAND_PIN);
   #else
     #ifdef EE_HANDS
       isLeftHand = eeprom_read_byte(EECONFIG_HANDEDNESS);
     #else
-      // I2C_MASTER_RIGHT is deprecated, use MASTER_RIGHT instead, since this works for both serial and i2c
-      #if defined(I2C_MASTER_RIGHT) || defined(MASTER_RIGHT)
+      #ifdef MASTER_RIGHT
         isLeftHand = !has_usb();
       #else
         isLeftHand = has_usb();
@@ -94,7 +83,7 @@ void split_keyboard_setup(void) {
 
 void keyboard_slave_loop(void) {
    matrix_init();
-   
+
    //Init RGB
    #ifdef RGBLIGHT_ENABLE
       rgblight_init();
@@ -103,17 +92,17 @@ void keyboard_slave_loop(void) {
    while (1) {
     // Matrix Slave Scan
     matrix_slave_scan();
-    
+
     // Read Backlight Info
     #ifdef BACKLIGHT_ENABLE
-        if (BACKLIT_DIRTY) {
-            #ifdef USE_I2C
+        #ifdef USE_I2C
+            if (BACKLIT_DIRTY) {
                 backlight_set(i2c_slave_buffer[I2C_BACKLIT_START]);
-            #else // USE_SERIAL
-                backlight_set(serial_master_buffer[SERIAL_BACKLIT_START]);
-            #endif
-            BACKLIT_DIRTY = false;
-        }
+                BACKLIT_DIRTY = false;
+            }
+        #else // USE_SERIAL
+            backlight_set(serial_m2s_buffer.backlight_level);
+        #endif
     #endif
     // Read RGB Info
     #ifdef RGBLIGHT_ENABLE
@@ -122,14 +111,14 @@ void keyboard_slave_loop(void) {
                 // Disable interupts (RGB data is big)
                 cli();
                 // Create new DWORD for RGB data
-                uint32_t dword; 
-                
+                uint32_t dword;
+
                 // Fill the new DWORD with the data that was sent over
                 uint8_t *dword_dat = (uint8_t *)(&dword);
                 for (int i = 0; i < 4; i++) {
                     dword_dat[i] = i2c_slave_buffer[I2C_RGB_START+i];
                 }
-                
+
                 // Update the RGB now with the new data and set RGB_DIRTY to false
                 rgblight_update_dword(dword);
                 RGB_DIRTY = false;
@@ -137,7 +126,9 @@ void keyboard_slave_loop(void) {
                 sei();
             }
         #else // USE_SERIAL
+          #ifdef RGBLIGHT_SPLIT
             // Add serial implementation for RGB here
+          #endif
         #endif
     #endif
    }