Replace serial.c of quantum/split_common/ (#4669)

[qmk_firmware.git] / quantum / split_common / split_util.c

diff --git a/quantum/split_common/split_util.c b/quantum/split_common/split_util.c
index 7ca68c56cdb573438791e5597c686f917d396b59..e4475c535675be58df1f0fcf8d5ff1b7b58fd6ee 100644 (file)
--- a/quantum/split_common/split_util.c
+++ b/quantum/split_common/split_util.c
@@ -11,9 +11,6 @@
 #include "timer.h"
 #include "split_flags.h"
 
-#ifdef RGBLIGHT_ENABLE
-#   include "rgblight.h"
-#endif
 #ifdef BACKLIGHT_ENABLE
 #   include "backlight.h"
 #endif
@@ -24,8 +21,6 @@
 
 #if defined(USE_I2C) || defined(EH)
 #  include "i2c.h"
-#else
-#  include "serial.h"
 #endif
 
 volatile bool isLeftHand = true;
@@ -93,12 +88,8 @@ void split_keyboard_setup(void) {
 }
 
 void keyboard_slave_loop(void) {
-   // Disable JTAG since we skip calling keyboard_init() on the slave side
-   // Future fix will possible call keyboard_init() on the slave to remove this need
-   disable_JTAG();
-    
    matrix_init();
-   
+
    //Init RGB
    #ifdef RGBLIGHT_ENABLE
       rgblight_init();
@@ -107,7 +98,7 @@ void keyboard_slave_loop(void) {
    while (1) {
     // Matrix Slave Scan
     matrix_slave_scan();
-    
+
     // Read Backlight Info
     #ifdef BACKLIGHT_ENABLE
         #ifdef USE_I2C
@@ -116,7 +107,7 @@ void keyboard_slave_loop(void) {
                 BACKLIT_DIRTY = false;
             }
         #else // USE_SERIAL
-            backlight_set(serial_master_buffer[SERIAL_BACKLIT_START]);
+            backlight_set(serial_m2s_buffer.backlight_level);
         #endif
     #endif
     // Read RGB Info
@@ -126,14 +117,14 @@ 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;
@@ -141,7 +132,9 @@ void keyboard_slave_loop(void) {
                 sei();
             }
         #else // USE_SERIAL
+          #ifdef RGBLIGHT_SPLIT
             // Add serial implementation for RGB here
+          #endif
         #endif
     #endif
    }
@@ -156,13 +149,3 @@ void matrix_setup(void) {
         keyboard_slave_loop();
     }
 }
-
-// Temporary code to disable JTAG on the slave board
-void disable_JTAG(void) {
-    /* Copied from tmk_core/common/keybaord.c */
-    // To use PORTF disable JTAG with writing JTD bit twice within four cycles.
-    #if  (defined(__AVR_AT90USB1286__) || defined(__AVR_AT90USB1287__) || defined(__AVR_ATmega32U4__))
-      MCUCR |= _BV(JTD);
-      MCUCR |= _BV(JTD);
-    #endif
-}