13 files changed, 26 insertions, 2 deletions
diff --git a/keyboards/handwired/aek64/config.h b/keyboards/handwired/aek64/config.h
index 7d235358c3..a072d562a7 100644
--- a/keyboards/handwired/aek64/config.h
+++ b/keyboards/handwired/aek64/config.h
@@ -39,6 +39,8 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_ROW_PINS { E0, E1, C0, C1, C2 }
 #define UNUSED_PINS
 
+#define DIODE_DIRECTION COL2ROW
+
 /* Set 0 if debouncing isn't needed */
 #define DEBOUNCE    5
 
diff --git a/keyboards/handwired/dactyl_manuform/4x5/config.h b/keyboards/handwired/dactyl_manuform/4x5/config.h
index 1f24c9aca6..698418fb73 100644
--- a/keyboards/handwired/dactyl_manuform/4x5/config.h
+++ b/keyboards/handwired/dactyl_manuform/4x5/config.h
@@ -37,6 +37,8 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 // #define MATRIX_COL_PINS { B5, B4, E6, D7, C6 }
 #define MATRIX_COL_PINS { C6, D7, E6, B4, B5 }
 
+#define DIODE_DIRECTION COL2ROW
+
 /* define if matrix has ghost */
 //#define MATRIX_HAS_GHOST
 
diff --git a/keyboards/handwired/dactyl_manuform/5x6/config.h b/keyboards/handwired/dactyl_manuform/5x6/config.h
index 413039449f..fd0c23961c 100644
--- a/keyboards/handwired/dactyl_manuform/5x6/config.h
+++ b/keyboards/handwired/dactyl_manuform/5x6/config.h
@@ -32,6 +32,8 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { D4, C6, D7, E6, B4, B5 }
 #define MATRIX_ROW_PINS { F6, F7, B1, B3, B2, B6 }
 
+#define DIODE_DIRECTION COL2ROW
+
 // WS2812 RGB LED strip input and number of LEDs
 #define RGB_DI_PIN D3
 #define RGBLED_NUM 12
diff --git a/keyboards/handwired/dactyl_manuform/5x7/config.h b/keyboards/handwired/dactyl_manuform/5x7/config.h
index 4358374987..bf56d08251 100644
--- a/keyboards/handwired/dactyl_manuform/5x7/config.h
+++ b/keyboards/handwired/dactyl_manuform/5x7/config.h
@@ -32,6 +32,8 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_ROW_PINS { D4, C6, D7, E6, B4, B5 }
 #define MATRIX_COL_PINS { F5, F6, F7, B1, B3, B2, B6 }
 
+#define DIODE_DIRECTION COL2ROW
+
 // WS2812 RGB LED strip input and number of LEDs
 #define RGB_DI_PIN D3
 #define RGBLED_NUM 12
diff --git a/keyboards/handwired/dactyl_manuform/6x6/config.h b/keyboards/handwired/dactyl_manuform/6x6/config.h
index 9bc501c5e9..522e98b687 100644
--- a/keyboards/handwired/dactyl_manuform/6x6/config.h
+++ b/keyboards/handwired/dactyl_manuform/6x6/config.h
@@ -32,6 +32,8 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { D4, C6, D7, E6, B4, B5 }
 #define MATRIX_ROW_PINS { F5, F6, F7, B1, B3, B2, B6 }
 
+#define DIODE_DIRECTION COL2ROW
+
 // WS2812 RGB LED strip input and number of LEDs
 #define RGB_DI_PIN D3
 #define RGBLED_NUM 12
diff --git a/keyboards/handwired/dactyl_manuform/dmote/62key/config.h b/keyboards/handwired/dactyl_manuform/dmote/62key/config.h
index 7db3ceb753..d315cb180d 100644
--- a/keyboards/handwired/dactyl_manuform/dmote/62key/config.h
+++ b/keyboards/handwired/dactyl_manuform/dmote/62key/config.h
@@ -37,6 +37,8 @@
 #define MATRIX_ROW_PINS { F6, F7, B1, B3, B2, B6 }
 #define MATRIX_COL_PINS { D4, C6, D7, E6, B4, B5 }
 
+#define DIODE_DIRECTION COL2ROW
+
 // WS2812 RGB LED, normally used to indicate keyboard state:
 #define RGBLIGHT_EFFECT_KNIGHT
 #define RGBLIGHT_EFFECT_KNIGHT_LENGTH 2
diff --git a/keyboards/handwired/dactyl_promicro/config.h b/keyboards/handwired/dactyl_promicro/config.h
index 3c0b541d1a..c57e766243 100644
--- a/keyboards/handwired/dactyl_promicro/config.h
+++ b/keyboards/handwired/dactyl_promicro/config.h
@@ -30,6 +30,8 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { D4, C6, D7, E6, B4, B5 }
 #define MATRIX_ROW_PINS { F6, F7, B1, B3, B2, B6 }
 
+#define DIODE_DIRECTION COL2ROW
+
 /* USB Device descriptor parameter */
 #define VENDOR_ID       0xFEED
 #define PRODUCT_ID      0x3060
diff --git a/keyboards/handwired/hacked_motospeed/config.h b/keyboards/handwired/hacked_motospeed/config.h
index d4bf11f235..0035a5e282 100644
--- a/keyboards/handwired/hacked_motospeed/config.h
+++ b/keyboards/handwired/hacked_motospeed/config.h
@@ -50,7 +50,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define UNUSED_PINS
 
 /* COL2ROW, ROW2COL*/
-//#define DIODE_DIRECTION COL2ROW
+#define DIODE_DIRECTION COL2ROW
 
 /*
  * Split Keyboard specific options, make sure you have 'SPLIT_KEYBOARD = yes' in your rules.mk, and define SOFT_SERIAL_PIN.
@@ -245,4 +245,4 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 /* Bootmagic Lite key configuration */
 // #define BOOTMAGIC_LITE_ROW 0
-// #define BOOTMAGIC_LITE_COLUMN 0
-\ No newline at end of file
+// #define BOOTMAGIC_LITE_COLUMN 0
diff --git a/keyboards/handwired/lovelive9/config.h b/keyboards/handwired/lovelive9/config.h
index c11a25df60..f1f6f69c55 100644
--- a/keyboards/handwired/lovelive9/config.h
+++ b/keyboards/handwired/lovelive9/config.h
@@ -19,6 +19,8 @@
 #define MATRIX_ROW_PINS { NO_PIN }
 #define MATRIX_COL_PINS { B4, B6, B2, D7, B1, F7, F6, F5, F4 }
 
+#define DIODE_DIRECTION COL2ROW
+
 #define UNUSED_PINS
 
 /* ws2812 RGB LED */
diff --git a/keyboards/handwired/nicekey/config.h b/keyboards/handwired/nicekey/config.h
index 4af56cc528..9c1b18117b 100644
--- a/keyboards/handwired/nicekey/config.h
+++ b/keyboards/handwired/nicekey/config.h
@@ -36,6 +36,8 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_ROW_PINS { B6 }
 #define UNUSED_PINS
 
+#define DIODE_DIRECTION COL2ROW
+
 /* define if matrix has ghost */
 //#define MATRIX_HAS_GHOST
 
diff --git a/keyboards/handwired/onekey/config.h b/keyboards/handwired/onekey/config.h
index 64a447481d..652a99cab6 100644
--- a/keyboards/handwired/onekey/config.h
+++ b/keyboards/handwired/onekey/config.h
@@ -29,6 +29,8 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_ROWS 1
 #define MATRIX_COLS 1
 
+#define DIODE_DIRECTION COL2ROW
+
 /* define if matrix has ghost */
 //#define MATRIX_HAS_GHOST
 
diff --git a/keyboards/handwired/splittest/config.h b/keyboards/handwired/splittest/config.h
index 56574f7529..3ff8547fc9 100644
--- a/keyboards/handwired/splittest/config.h
+++ b/keyboards/handwired/splittest/config.h
@@ -33,6 +33,8 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_ROWS 2
 #define MATRIX_COLS 1
 
+#define DIODE_DIRECTION COL2ROW
+
 /* define if matrix has ghost */
 //#define MATRIX_HAS_GHOST
 
diff --git a/keyboards/handwired/wulkan/config.h b/keyboards/handwired/wulkan/config.h
index 4a9cbada7e..6282065350 100644
--- a/keyboards/handwired/wulkan/config.h
+++ b/keyboards/handwired/wulkan/config.h
@@ -17,6 +17,8 @@
 #define MATRIX_ROW_PINS { B8, A0, A1, A2 }
 #define MATRIX_COL_PINS { B13, B14, B15, B9, B7, B6, B5, B4, B3, B2, B1, B0 }
 
+#define DIODE_DIRECTION COL2ROW
+
 /* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */
 #define DEBOUNCE 5