[Docs] Add section about EEPROM on ARM (#5070)

* [Docs] Add section about EEPROM on ARM

* Add Preonic firmware

* Update docs/faq_build.md

add hyperlink

Co-Authored-By: yanfali <[email protected]>

docs/faq_build.md

@@ -38,16 +38,16 @@ SUBSYSTEMS=="usb", ATTRS{idVendor}=="feed", MODE:="0666"
 ```
 
 ### Serial device is not detected in bootloader mode on Linux
-Make sure your kernel has appropriate support for your device. If your device uses USB ACM, such as 
+Make sure your kernel has appropriate support for your device. If your device uses USB ACM, such as
 Pro Micro (Atmega32u4), make sure to include `CONFIG_USB_ACM=y`. Other devices may require `USB_SERIAL` and any of its sub options.
 
 ## Unknown Device for DFU Bootloader
 
-If you're using Windows to flash your keyboard, and you are running into issues, check the Device Manager.  If you see an "Unknown Device" when the keyboard is in "bootloader mode", then you may have a driver issue. 
+If you're using Windows to flash your keyboard, and you are running into issues, check the Device Manager.  If you see an "Unknown Device" when the keyboard is in "bootloader mode", then you may have a driver issue.
 
-Re-running the installation script for MSYS2 may help (eg run `./util/qmk_install.sh` from MSYS2/WSL) or reinstalling the QMK Toolbox may fix the issue. 
+Re-running the installation script for MSYS2 may help (eg run `./util/qmk_install.sh` from MSYS2/WSL) or reinstalling the QMK Toolbox may fix the issue.
 
-If that doesn't work, then you may need to grab the [Zadig Utility](https://zadig.akeo.ie/). Download this, find the device in question, and select the `WinUS(libusb-1.0)` option, and hit "Reinstall driver". Once you've done that, try flashing your board, again. 
+If that doesn't work, then you may need to grab the [Zadig Utility](https://zadig.akeo.ie/). Download this, find the device in question, and select the `WinUS(libusb-1.0)` option, and hit "Reinstall driver". Once you've done that, try flashing your board, again.
 
 ## WINAVR is Obsolete
 It is no longer recommended and may cause some problem.
@@ -102,9 +102,9 @@ OPT_DEFS += -DBOOTLOADER_SIZE=2048
 ```
 
 ## `avr-gcc: internal compiler error: Abort trap: 6 (program cc1)` on MacOS
-This is an issue with updating on brew, causing symlinks that avr-gcc depend on getting mangled. 
+This is an issue with updating on brew, causing symlinks that avr-gcc depend on getting mangled.
 
-The solution is to remove and reinstall all affected modules. 
+The solution is to remove and reinstall all affected modules.
 
 ```
 brew rm avr-gcc
@@ -132,3 +132,11 @@ brew uninstall --force avr-gcc
 brew install avr-gcc@7
 brew link --force avr-gcc@7
 ```
+
+### I just flashed my keyboard and it does nothing/keypresses don't register - it's also ARM (rev6 planck, clueboard 60, hs60v2, etc...) (Feb 2019)
+Due to how EEPROM works on ARM based chips, saved settings may no longer be valid.  This affects the default layers, and *may*, under certain circumstances we are still figuring out, make the keyboard unusable.  Resetting the EEPROM will correct this.
+
+[Planck rev6 reset EEPROM](https://cdn.discordapp.com/attachments/473506116718952450/539284620861243409/planck_rev6_default.bin) can be used to force an eeprom reset. After flashing this image, flash your normal firmware again which should restore your keyboard to _normal_ working order.
+[Preonic rev3 reset EEPROM](https://cdn.discordapp.com/attachments/473506116718952450/537849497313738762/preonic_rev3_default.bin)
+
+If bootmagic is enabled in any form, you should be able to do this too (see [Bootmagic docs](feature_bootmagic.md) and keyboard info for specifics on how to do this).

docs/feature_command.md

@@ -29,9 +29,10 @@ If you would like to change the key assignments for Command, `#define` these in
 |`MAGIC_KEY_CONSOLE`                 |`C`                                                                        |Enable the Command console                      |
 |`MAGIC_KEY_VERSION`                 |`V`                                                                        |Print the running QMK version to the console    |
 |`MAGIC_KEY_STATUS`                  |`S`                                                                        |Print the current keyboard status to the console|
-|`MAGIC_KEY_HELP1`                   |`H`                                                                        |Print Command help to the console               |
+|`MAGIC_KEY_HELP`                    |`H`                                                                        |Print Command help to the console               |
-|`MAGIC_KEY_HELP2`                   |`SLASH`                                                                    |Print Command help to the console (alternate)   |
+|`MAGIC_KEY_HELP_ALT`                |`SLASH`                                                                    |Print Command help to the console (alternate)   |
 |`MAGIC_KEY_LAYER0`                  |`0`                                                                        |Make layer 0 the default layer                  |
+|`MAGIC_KEY_LAYER0_ALT`              |`GRAVE`                                                                    |Make layer 0 the default layer (alternate)      |
 |`MAGIC_KEY_LAYER1`                  |`1`                                                                        |Make layer 1 the default layer                  |
 |`MAGIC_KEY_LAYER2`                  |`2`                                                                        |Make layer 2 the default layer                  |
 |`MAGIC_KEY_LAYER3`                  |`3`                                                                        |Make layer 3 the default layer                  |
@@ -41,10 +42,10 @@ If you would like to change the key assignments for Command, `#define` these in
 |`MAGIC_KEY_LAYER7`                  |`7`                                                                        |Make layer 7 the default layer                  |
 |`MAGIC_KEY_LAYER8`                  |`8`                                                                        |Make layer 8 the default layer                  |
 |`MAGIC_KEY_LAYER9`                  |`9`                                                                        |Make layer 9 the default layer                  |
-|`MAGIC_KEY_LAYER0_ALT1`             |`ESC`                                                                      |Make layer 0 the default layer (alternate)      |
+|`MAGIC_KEY_BOOTLOADER`              |`B`                                                                        |Jump to bootloader                              |
-|`MAGIC_KEY_LAYER0_ALT2`             |`GRAVE`                                                                    |Make layer 0 the default layer (alternate)      |
+|`MAGIC_KEY_BOOTLOADER_ALT`          |`ESC`                                                                      |Jump to bootloader (alternate)                  |
-|`MAGIC_KEY_BOOTLOADER`              |`PAUSE`                                                                    |Enter the bootloader                            |
 |`MAGIC_KEY_LOCK`                    |`CAPS`                                                                     |Lock the keyboard so nothing can be typed       |
-|`MAGIC_KEY_EEPROM`                  |`E`                                                                        |Clear the EEPROM                                |
+|`MAGIC_KEY_EEPROM`                  |`E`                                                                        |Print stored EEPROM config to the console       |
+|`MAGIC_KEY_EEPROM_CLEAR`            |`BSPACE`                                                                   |Clear the EEPROM                                |
 |`MAGIC_KEY_NKRO`                    |`N`                                                                        |Toggle N-Key Rollover (NKRO)                    |
 |`MAGIC_KEY_SLEEP_LED`               |`Z`                                                                        |Toggle LED when computer is sleeping            |

docs/hardware_avr.md

@@ -87,7 +87,7 @@ Once you've defined the size of your matrix you need to define which pins on you
 
 The number of `MATRIX_ROW_PINS` entries must be the same as the number you assigned to `MATRIX_ROWS`, and likewise for `MATRIX_COL_PINS` and `MATRIX_COLS`. You do not have to specify `UNUSED_PINS`, but you can if you want to document what pins are open.
 
-Finally, you can specify the direction your diodes point. This can be `COL2ROW`, `ROW2COL`, or `CUSTOM_MATRIX`.
+Finally, you can specify the direction your diodes point. This can be `COL2ROW` or `ROW2COL`.
 
 ```c
 #define DIODE_DIRECTION COL2ROW

keyboards/1upkeyboards/1up60hse/config.h

@@ -45,7 +45,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { C7, F7, F6, F5, F4, F1, E6, D1, D0, D2, D3, D5, D6, D7 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 #define BACKLIGHT_PIN B7

keyboards/1upkeyboards/super16/config.h

@@ -45,7 +45,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { D4, C6, F6, F7 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 /*

keyboards/40percentclub/25/config.h

@@ -54,7 +54,7 @@
 #define MATRIX_COL_PINS { F4, F5, F6, F7, B1 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 // #define BACKLIGHT_PIN B7

keyboards/40percentclub/4x4/config.h

@@ -30,7 +30,7 @@
 #define MATRIX_COL_PINS { C6, D7, E6, B4, B5, B6, B7, D6, F7, F6, F5, F4, F1, F0, B3, B1 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 // #define BACKLIGHT_PIN C7

keyboards/40percentclub/5x5/config.h

@@ -30,7 +30,7 @@
 #define MATRIX_COL_PINS { D7, E6, B4, B5, B6, B7, D6, F7, F6, F5, F4, F1, F0, B3, B1 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 // #define BACKLIGHT_PIN B7

keyboards/40percentclub/6lit/config.h

@@ -55,7 +55,7 @@
 #define MATRIX_COL_PINS { F6, F7, B1 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 // #define BACKLIGHT_PIN B7

keyboards/40percentclub/foobar/config.h

@@ -55,7 +55,7 @@
 #define MATRIX_COL_PINS { F6, F7, B1, B3, B2 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 // #define BACKLIGHT_PIN B7

keyboards/40percentclub/half_n_half/config.h

@@ -45,7 +45,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { F4, F5, F6, F7, B1, B3, B2 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION ROW2COL
 
 /*

keyboards/40percentclub/i75/promicro/config.h

@@ -36,5 +36,5 @@
 #define MATRIX_COL_PINS { B5, B6, B2, B3, B1, F7, F6, F5, F4 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW

keyboards/40percentclub/i75/teensy2/config.h

@@ -36,5 +36,5 @@
 #define MATRIX_COL_PINS { C6, C7, D6, D7, B5, B6, F7, F6, F5 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW

keyboards/40percentclub/nori/config.h

@@ -44,7 +44,7 @@
 #define MATRIX_COL_PINS { F4, F5, F6, F7, B1, B3, B2, B6, D4, C6, D7, E6 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 #define BACKLIGHT_PIN B5

keyboards/40percentclub/ut47/config.h

@@ -35,7 +35,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { D7, E6, B4, B5, B6, B2, B3, B1, F7, F6, F5, F4 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 // #define BACKLIGHT_PIN B7

keyboards/412_64/config.h

@@ -30,7 +30,7 @@
 #define MATRIX_COL_PINS { B0, D2, D0, D1, D4, C6, D7, E6 }
 #define UNUSED_PINS { B4, B5, B6, B7, C7, F0, F1 }
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 // #define BACKLIGHT_PIN C7

keyboards/ai03/lunar/config.h

@@ -45,7 +45,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { D5, D4, D6, D7, B4, B5, B6, C6, C7, F7, F6, F5, F4, F1, F0 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 /*

keyboards/al1/config.h

@@ -43,7 +43,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
  *
 */
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 #define BACKLIGHT_PIN B6

keyboards/alf/dc60/config.h

@@ -45,7 +45,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { B5, D0, D1, D2, D3, D4, D5, D6, D7, C6, C7, F4, F5, F6, F7 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 #define BACKLIGHT_PIN B6

keyboards/amj96/config.h

@@ -44,7 +44,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 // #define BACKLIGHT_PIN D4

keyboards/baguette/config.h

@@ -45,7 +45,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { B6, C6, C7, F7, F6, F5, F4, F1, F0, B0, D0, D1, D2, D3, D5, D4 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 #define BACKLIGHT_PIN B7

keyboards/bigswitch/keymaps/wanleg/config.h

@@ -22,7 +22,7 @@
 #undef MATRIX_COL_PINS
 #define MATRIX_COL_PINS { B6 }
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #undef DIODE_DIRECTION
 #define DIODE_DIRECTION COL2ROW
 

keyboards/blockey/config.h

@@ -46,7 +46,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { D0, B4, C6, D7, F4, F5, F7 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 /* ws2812 RGB LED */

keyboards/bthlabs/geekpad/config.h

@@ -45,7 +45,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { D4, D0, D1 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 // #define BACKLIGHT_PIN B7

keyboards/ckeys/handwire_101/config.h

@@ -44,7 +44,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_ROW_PINS { F4, F5, F6, F7 }
 #define MATRIX_COL_PINS { D4, C6, D7, E6 }
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 //#define BACKLIGHT_PIN B7

keyboards/ckeys/nakey/config.h

@@ -46,7 +46,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { B0, B1, B2, B3 }
 #define UNUSED_PINS { D0, D1, D2, D3, D4, D5, D6, D7, C6, C7, B4, B5, B6, B7 }
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 // #define BACKLIGHT_PIN B7

keyboards/ckeys/obelus/config.h

@@ -46,7 +46,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { F0, F1, B2, B3 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 #define BACKLIGHT_PIN B7

keyboards/clueboard/2x1800/config.h

@@ -46,7 +46,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { D2, D3, D4, D5, D7, E0, E1, B0, E6, B3, B2 }
 #define UNUSED_PINS { D0, D1, D6, C5, C6, E4, E5, E7, F0, F1, A0, A1, A2, A3, A4, A5, A6, A7 }
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION ROW2COL
 
 /* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */

keyboards/converter/usb_usb/config.h

@@ -37,7 +37,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COLS 16
 
 /* matrix scanning is done in custom_matrix.cpp */
-#define DIODE_DIRECTION CUSTOM_MATRIX
+//#define DIODE_DIRECTION
 
 /*
  * Feature disable options

keyboards/cu24/config.h

@@ -45,7 +45,7 @@
 #define MATRIX_COL_PINS { F0, F1, D0, D1 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION ROW2COL
  
 /* Backlight */

keyboards/daisy/config.h

@@ -29,7 +29,7 @@
 #define MATRIX_COL_PINS { F0, F1, F4, F5, F6, F7, B6, B5, B4, D7, D6 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
  
 #define BACKLIGHT_PIN D0

keyboards/dc01/arrow/config.h

@@ -45,7 +45,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { F0, B7, D2 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 // #define BACKLIGHT_PIN B7

keyboards/dc01/left/config.h

@@ -48,7 +48,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 #define F_SCL 300000UL
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 // #define BACKLIGHT_PIN B7

keyboards/dc01/numpad/config.h

@@ -45,7 +45,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { F0, B7, D2, D3 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 // #define BACKLIGHT_PIN B7

keyboards/dc01/right/config.h

@@ -45,7 +45,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { F1, E6, F6, F5, F4, D4, D6, D7 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 // #define BACKLIGHT_PIN B7

keyboards/diverge3/config.h

@@ -46,7 +46,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { F4, F5, F6, F7, B1, B3, B2, B6 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION ROW2COL
 
 #define BACKLIGHT_PIN C6

keyboards/divergetm2/config.h

@@ -45,7 +45,7 @@
 #define MATRIX_COL_PINS { F6, F7, B1, B3, B2, B6 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION ROW2COL
 
 /* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */

keyboards/duck/jetfire/config.h

@@ -31,7 +31,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_ROWS 6
 #define MATRIX_COLS 20
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 #define BACKLIGHT_LEVELS 1

keyboards/ep/40/config.h

@@ -44,7 +44,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_ROW_PINS { C7, C6, B6, B5 }
 #define MATRIX_COL_PINS { F6, F5, F4, F1, F0, D2, D3, D5, D4, D6, D7, B4 }
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 /* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */

keyboards/ep/96/config.h

@@ -45,7 +45,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { D0, D1, D2, D3, D5, D4, D6, D7, B4, B5, B6, C7, F7, F6, F5, F4, F1, F0, E6 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 // #endif

keyboards/fc660c/config.h

@@ -32,7 +32,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_ROWS 8
 #define MATRIX_COLS 16
 
-#define DIODE_DIRECTION CUSTOM_MATRIX
+//#define DIODE_DIRECTION
 
 /* define if matrix has ghost */
 //#define MATRIX_HAS_GHOST

keyboards/fc980c/config.h

@@ -36,7 +36,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 // #define MATRIX_COL_PINS { F5, B1, F0, F1, F4, B3, D7, D6, D4, D5, D3, D2, D1, D0 }
 // #define UNUSED_PINS
 
-#define DIODE_DIRECTION CUSTOM_MATRIX
+//#define DIODE_DIRECTION
 
 /* define if matrix has ghost */
 //#define MATRIX_HAS_GHOST

keyboards/fleuron/config.h

@@ -46,7 +46,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { C7, B6, B3, B5, B4, D7, D4, D5, D3, D2, D1, D0, B7, B0, B1, B2 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 // #define BACKLIGHT_PIN B7

keyboards/gray_studio/cod67/config.h

@@ -46,7 +46,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { D7, F7, F6, F5, F4, F1, F0, E6, B0, B7, D0, D1, D2, D3 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 #define BACKLIGHT_PIN D4

keyboards/gray_studio/space65/config.h

@@ -45,7 +45,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { B0, B3, F5, F6, F7, C7, C6, B6, B5, B4, D7, D6, D4, D5, D3, D2 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 /*

keyboards/h87a/config.h

@@ -45,7 +45,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { F0, F1, F4, F5, F6, F7, C7, C6, D2 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 #define BACKLIGHT_PIN B7

keyboards/handwired/dactyl_manuform/readme.md

@@ -131,17 +131,9 @@ file will run on both hands instead of having to flash left and right handed
 versions of the firmware to each half. To flash the EEPROM file for the left
 half run:
 ```
-avrdude -p atmega32u4 -P $(COM_PORT) -c avr109 -U eeprom:w:"./quantum/split_common/eeprom-lefthand.eep"
+make handwired/dactyl_promicro:default:dfu-split-left
-// or the equivalent in dfu-programmer
+make handwired/dactyl_promicro:default:dfu-split-right
-
 ```
-and similarly for right half
-```
-avrdude -p atmega32u4 -P $(COM_PORT) -c avr109 -U eeprom:w:"./quantum/split_common/eeprom-righthand.eep"
-// or the equivalent in dfu-programmer
-```
-
-NOTE: replace `$(COM_PORT)` with the port of your device (e.g. `/dev/ttyACM0`)
 
 After you have flashed the EEPROM, you then need to set `EE_HANDS` in your config.h, rebuild the hex files and reflash.
 
@@ -162,6 +154,6 @@ Also, if the slave board is producing weird characters in certain columns,
 update the following line in `matrix.c` to the following:
 
 ```
-// _delay_us(30);  // without this wait read unstable value.
+// wait_us(30);  // without this wait read unstable value.
-_delay_us(300);  // without this wait read unstable value.
+wait_us(300);  // without this wait read unstable value.
 ```

keyboards/handwired/dactyl_promicro/config.h

@@ -0,0 +1,83 @@
+/*
+Copyright 2012 Jun Wako <[email protected]>
+Copyright 2015 Jack Humbert
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#pragma once
+
+#include "config_common.h"
+#define PRODUCT         Dactyl Ergo(6x6)
+
+/* key matrix size */
+// Rows are doubled-up
+#define MATRIX_ROWS 12
+#define MATRIX_COLS 6
+
+// wiring of each half
+#define MATRIX_COL_PINS { D4, C6, D7, E6, B4, B5 }
+#define MATRIX_ROW_PINS { F6, F7, B1, B3, B2, B6 }
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID       0xFEED
+#define PRODUCT_ID      0x3060
+#define DEVICE_VER      0x0001
+//#define MANUFACTURER    tshort
+// defined in subfolder
+#define DESCRIPTION     A split keyboard
+
+/* mouse config */
+#define MOUSEKEY_INTERVAL       20
+#define MOUSEKEY_DELAY          0
+#define MOUSEKEY_TIME_TO_MAX    60
+#define MOUSEKEY_MAX_SPEED      7
+#define MOUSEKEY_WHEEL_DELAY 0
+
+/* Set 0 if debouncing isn't needed */
+#define DEBOUNCING_DELAY 5
+
+/* serial.c configuration for split keyboard */
+#define SOFT_SERIAL_PIN D0
+
+/* Mechanical locking support. Use KC_LCAP, KC_LNUM or KC_LSCR instead in keymap */
+#define LOCKING_SUPPORT_ENABLE
+/* Locking resynchronize hack */
+#define LOCKING_RESYNC_ENABLE
+
+/* Enables This makes it easier for fast typists to use dual-function keys */
+#define PERMISSIVE_HOLD
+
+/* ws2812 RGB LED */
+#define RGB_DI_PIN D3
+
+#define RGBLED_NUM 12    // Number of LEDs
+
+/*
+ * Feature disable options
+ *  These options are also useful to firmware size reduction.
+ */
+
+/* disable debug print */
+// #define NO_DEBUG
+
+/* disable print */
+// #define NO_PRINT
+
+/* disable action features */
+//#define NO_ACTION_LAYER
+//#define NO_ACTION_TAPPING
+//#define NO_ACTION_ONESHOT
+//#define NO_ACTION_MACRO
+//#define NO_ACTION_FUNCTION

keyboards/handwired/dactyl_promicro/dactyl_promicro.c

@@ -0,0 +1,12 @@
+#include "dactyl_promicro.h"
+
+#ifdef SSD1306OLED
+void led_set_kb(uint8_t usb_led) {
+    // put your keyboard LED indicator (ex: Caps Lock LED) toggling code here
+    led_set_user(usb_led);
+}
+#endif
+
+void matrix_init_kb(void) {
+	matrix_init_user();
+};

keyboards/handwired/dactyl_promicro/dactyl_promicro.h

@@ -0,0 +1,39 @@
+#pragma once
+
+#include "quantum.h"
+
+
+#ifdef USE_I2C
+#include <stddef.h>
+#ifdef __AVR__
+	#include <avr/io.h>
+	#include <avr/interrupt.h>
+#endif
+#endif
+
+
+#define LAYOUT_6x6(\
+	L00, L01, L02, L03, L04, L05,                	   R00, R01, R02, R03, R04, R05, \
+	L10, L11, L12, L13, L14, L15,                	   R10, R11, R12, R13, R14, R15, \
+	L20, L21, L22, L23, L24, L25,                	   R20, R21, R22, R23, R24, R25, \
+	L30, L31, L32, L33, L34, L35,                	   R30, R31, R32, R33, R34, R35, \
+	L40, L41, L42, L43, L44, L45,                	   R40, R41, R42, R43, R44, R45, \
+					         L55, L51, L52,  R53, R54, R50, 					     \
+					                   L53,  R52, 									 \
+					                   L54,  R51                                     \
+	)\
+	{ \
+		{ L00, L01, L02, L03, L04, L05 },	 \
+		{ L10, L11, L12, L13, L14, L15 },	 \
+		{ L20, L21, L22, L23, L24, L25 },	 \
+		{ L30, L31, L32, L33, L34, L35 },	 \
+		{ L40, L41, L42, L43, L44, L45 },	 \
+		{ KC_NO, L51, L52, L53, L54, L55 },  \
+\
+		{ R00, R01, R02, R03, R04, R05 },    \
+		{ R10, R11, R12, R13, R14, R15 },    \
+		{ R20, R21, R22, R23, R24, R25 },    \
+		{ R30, R31, R32, R33, R34, R35 },    \
+		{ R40, R41, R42, R43, R44, R45 },    \
+		{ R50, R51, R52, R53, R54, KC_NO },  \
+}

keyboards/handwired/dactyl_promicro/keymaps/default/config.h

@@ -0,0 +1,25 @@
+/*
+Copyright 2012 Jun Wako <[email protected]>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#pragma once
+
+#define USE_SERIAL
+
+#define MASTER_RIGHT
+// #define MASTER_RIGHT
+//#define EE_HANDS
+// Rows are doubled-up

keyboards/handwired/dactyl_promicro/keymaps/default/keymap.c

@@ -0,0 +1,47 @@
+
+/* A QWERTY 3 Layer layout for the Dactyl Manuform 6x6 Keyboard */ 
+
+#include QMK_KEYBOARD_H
+
+extern keymap_config_t keymap_config;
+
+#define _QWERTY 0
+#define _LOWER 1
+#define _RAISE 2
+
+#define RAISE MO(_RAISE)
+#define LOWER MO(_LOWER)
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+
+  [_QWERTY] = LAYOUT_6x6(
+     KC_ESC  ,  KC_1  , KC_2  , KC_3  ,  KC_4  , KC_5  ,      KC_6  , KC_7   , KC_8   , KC_9   , KC_0  ,KC_BSPC,
+     KC_TAB  ,  KC_Q  , KC_W  , KC_E  ,  KC_R  , KC_T  ,      KC_Y  , KC_U   , KC_I   , KC_O   , KC_P  ,KC_MINS,
+     KC_LSFT ,  KC_A  , KC_S  , KC_D  ,  KC_F  , KC_G  ,      KC_H  , KC_J   , KC_K   , KC_L   ,KC_SCLN,KC_QUOT,
+     KC_LCTL ,  KC_Z  , KC_X  , KC_C  ,  KC_V  , KC_B  ,      KC_N  , KC_M   ,KC_COMM , KC_DOT ,KC_SLSH,KC_BSLASH,
+     KC_PLUS , KC_LEFT,KC_UP  ,KC_DOWN, KC_RGHT, RAISE ,      LOWER , KC_HOME, KC_PGUP, KC_PGDN,KC_END ,KC_EQL,
+               _______,KC_LALT,KC_PSCR, KC_LGUI, KC_SPC,      KC_ENT,KC_GRAVE, KC_AT  ,KC_PSCR ,_______
+                                                             
+  ),
+
+
+  [_LOWER] = LAYOUT_6x6(
+     KC_TILD,KC_EXLM, KC_AT ,KC_HASH,KC_DLR ,KC_PERC,         KC_CIRC,KC_AMPR,KC_ASTR,KC_LPRN,KC_RPRN,KC_DEL,
+     _______,_______,_______,_______,_______,KC_LBRC,         KC_RBRC, KC_P7 , KC_P8 , KC_P9 ,_______,KC_PLUS,
+     _______,KC_HOME,KC_PGUP,KC_PGDN,KC_END ,KC_LPRN,         KC_RPRN, KC_P4 , KC_P5 , KC_P6 ,KC_MINS,KC_PIPE,
+     _______,_______,_______,_______,_______,KC_PSCR,         KC_P0  , KC_P1 , KC_P2 , KC_P3 ,KC_EQL ,KC_UNDS,
+     _______,_______,_______,_______,_______,_______,         _______,_______,_______,_______,_______,_______,             
+             _______,_______,_______,_______,_______,         _______,_______,_______,_______,_______
+),
+
+  [_RAISE] = LAYOUT_6x6(
+     KC_F12 , KC_F1 , KC_F2 , KC_F3 , KC_F4 , KC_F5 ,         KC_F6  , KC_F7 , KC_F8 , KC_F9 ,KC_F10 ,KC_F11 ,
+     _______,_______,_______,_______,_______,KC_LBRC,         KC_RBRC,_______,KC_NLCK,KC_INS ,KC_SLCK,KC_MUTE,
+     _______,KC_LEFT,KC_UP  ,KC_DOWN,KC_RGHT,KC_LPRN,         KC_RPRN,KC_MPRV,KC_MPLY,KC_MNXT,_______,KC_VOLU,
+     _______,_______,_______,_______,_______,_______,         _______,_______,_______,_______,_______,KC_VOLD,
+     _______,_______,_______,_______,_______,_______,         _______,_______,_______,_______,_______,_______,
+             _______,_______,_______,_______,_______,         _______,_______,_______,_______,_______
+  ),
+
+  };

keyboards/handwired/dactyl_promicro/keymaps/impstyle/config.h

@@ -0,0 +1,25 @@
+/*
+Copyright 2012 Jun Wako <[email protected]>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#pragma once
+
+#define USE_SERIAL
+
+#define MASTER_RIGHT
+// #define MASTER_RIGHT
+//#define EE_HANDS
+// Rows are doubled-up

keyboards/handwired/dactyl_promicro/keymaps/impstyle/keymap.c

@@ -0,0 +1,47 @@
+
+/* A QWERTY 3 Layer layout for the Dactyl Manuform 6x6 Keyboard */ 
+
+#include QMK_KEYBOARD_H
+
+extern keymap_config_t keymap_config;
+
+#define _QWERTY 0
+#define _LOWER 1
+#define _RAISE 2
+
+#define RAISE MO(_RAISE)
+#define LOWER MO(_LOWER)
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+
+  [_QWERTY] = LAYOUT_6x6(
+     KC_ESC  ,  KC_1  , KC_2  , KC_3  ,  KC_4  , KC_5  ,      KC_6  , KC_7   , KC_8   , KC_9   , KC_0  ,KC_BSPC,
+     KC_TAB  ,  KC_Q  , KC_W  , KC_E  ,  KC_R  , KC_T  ,      KC_Y  , KC_U   , KC_I   , KC_O   , KC_P  ,KC_MINS,
+     KC_LSFT ,  KC_A  , KC_S  , KC_D  ,  KC_F  , KC_G  ,      KC_H  , KC_J   , KC_K   , KC_L   ,KC_SCLN,KC_QUOT,
+     KC_LCTL ,  KC_Z  , KC_X  , KC_C  ,  KC_V  , KC_B  ,      KC_N  , KC_M   ,KC_COMM , KC_DOT ,KC_SLSH,KC_BSLASH,
+     KC_PLUS , KC_LEFT,KC_UP  ,KC_DOWN, KC_RGHT, RAISE ,      LOWER , KC_HOME, KC_PGUP, KC_PGDN,KC_END ,KC_EQL,
+               _______,KC_LALT,KC_PSCR, KC_LGUI, KC_SPC,      KC_ENT,KC_GRAVE, KC_AT  ,KC_PSCR ,_______
+                                                             
+  ),
+
+
+  [_LOWER] = LAYOUT_6x6(
+     KC_TILD,KC_EXLM, KC_AT ,KC_HASH,KC_DLR ,KC_PERC,         KC_CIRC,KC_AMPR,KC_ASTR,KC_LPRN,KC_RPRN,KC_DEL,
+     _______,_______,_______,_______,_______,KC_LBRC,         KC_RBRC, KC_P7 , KC_P8 , KC_P9 ,_______,KC_PLUS,
+     _______,KC_HOME,KC_PGUP,KC_PGDN,KC_END ,KC_LPRN,         KC_RPRN, KC_P4 , KC_P5 , KC_P6 ,KC_MINS,KC_PIPE,
+     _______,_______,_______,_______,_______,KC_PSCR,         KC_P0  , KC_P1 , KC_P2 , KC_P3 ,KC_EQL ,KC_UNDS,
+     _______,_______,_______,_______,_______,_______,         _______,_______,_______,_______,_______,_______,             
+             _______,_______,_______,_______,_______,         _______,_______,_______,_______,_______
+),
+
+  [_RAISE] = LAYOUT_6x6(
+     KC_F12 , KC_F1 , KC_F2 , KC_F3 , KC_F4 , KC_F5 ,         KC_F6  , KC_F7 , KC_F8 , KC_F9 ,KC_F10 ,KC_F11 ,
+     _______,_______,_______,_______,_______,KC_LBRC,         KC_RBRC,_______,KC_NLCK,KC_INS ,KC_SLCK,KC_MUTE,
+     _______,KC_LEFT,KC_UP  ,KC_DOWN,KC_RGHT,KC_LPRN,         KC_RPRN,KC_MPRV,KC_MPLY,KC_MNXT,_______,KC_VOLU,
+     _______,_______,_______,_______,_______,_______,         _______,_______,_______,_______,_______,KC_VOLD,
+     _______,_______,_______,_______,_______,_______,         _______,_______,_______,_______,_______,_______,
+             _______,_______,_______,_______,_______,         _______,_______,_______,_______,_______
+  ),
+
+  };

keyboards/handwired/dactyl_promicro/readme.md

@@ -0,0 +1,93 @@
+# Dactyl with Arduino Pro Micro
+
+See https://github.com/adereth/dactyl-keyboard for the original Version.
+
+This Dactyl uses the Arduino Pro Mirco (2x).
+Wiring is a 6x6 Matrix like the [Dactyl Manuform](https://github.com/qmk/qmk_firmware/tree/master/keyboards/handwired/dactyl_manuform)
+
+
+## Build the Firmware:
+
+  - Build the firmware with `make handwired/dactyl_promicro:<keymapname>`, for example `make handwired/dactyl:default`
+  - This will result in a hex file called `handwired_dactyl_promicro_<keymapname>.hex`, e.g.
+    `handwired_dactyl_promicro_default.hex`
+
+How to setup your build enviroment can be found here: [Installing Build Tools](https://docs.qmk.fm/#/getting_started_build_tools)
+
+## Required Hardware
+
+Apart from diodes and key switches for the keyboard matrix in each half, you
+will need:
+
+* 2 Arduino Pro Micros. You can find these on AliExpress for ≈3.50USD each.
+* 2 TRRS sockets and 1 TRRS cable, or 2 TRS sockets and 1 TRS cable
+
+Alternatively, you can use any sort of cable and socket that has at least 3
+wires. If you want to use I2C to communicate between halves, you will need a
+cable with at least 4 wires and 2x 4.7kΩ pull-up resistors
+
+## Optional Hardware
+A speaker can be hooked-up to either side to the `5` (`C6`) pin and `GND`, and turned on via `AUDIO_ENABLE`.
+
+## Wiring
+
+The 3 wires of the TRS/TRRS cable need to connect GND, VCC, and digital pin 3 (i.e.
+PD0 on the ATmega32u4) between the two Pro Micros.
+
+Next, wire your key matrix to any of the remaining 17 IO pins of the pro micro
+and modify the `matrix.c` accordingly.
+
+The wiring for serial:
+
+![serial wiring](https://i.imgur.com/C3D1GAQ.png)
+
+The wiring for i2c:
+
+![i2c wiring](https://i.imgur.com/Hbzhc6E.png)
+
+The pull-up resistors may be placed on either half. It is also possible
+to use 4 resistors and have the pull-ups in both halves, but this is
+unnecessary in simple use cases.
+
+You can change your configuration between serial and i2c by modifying your `config.h` file.
+
+## Notes on Software Configuration
+
+the keymaps in here are for the 4x5 layout of the keyboard only.
+
+## Flashing
+
+To flash your firmware take a look at: [Flashing Instructions and Bootloader Information](https://docs.qmk.fm/#/flashing).
+
+Under Windows the most convenient way is installing the [QMK Drivers](https://github.com/qmk/qmk_driver_installer/releases) and use the [QMK Toolbox](https://github.com/qmk/qmk_toolbox/releases).
+
+
+## Choosing which board to plug the USB cable into (choosing Master)
+
+### Setting the right or left hand as master
+
+If you always plug the usb cable into the right board, add an extra flag to your `config.h`
+```
+ #define MASTER_RIGHT
+```
+
+OR
+
+```
+ #define MASTER_LEFT
+```
+
+
+Notes on Using Pro Micro 3.3V
+-----------------------------
+
+Do update the `F_CPU` parameter in `rules.mk` to `8000000` which reflects
+the frequency on the 3.3V board.
+
+Also, if the slave board is producing weird characters in certain columns,
+update the following line in `matrix.c` to the following:
+
+```
+// _delay_us(30);  // without this wait read unstable value.
+_delay_us(300);  // without this wait read unstable value.
+```

keyboards/handwired/dactyl_promicro/rules.mk

@@ -0,0 +1,66 @@
+# MCU name
+#MCU = at90usb1287
+MCU = atmega32u4
+
+# Processor frequency.
+#     This will define a symbol, F_CPU, in all source code files equal to the
+#     processor frequency in Hz. You can then use this symbol in your source code to
+#     calculate timings. Do NOT tack on a 'UL' at the end, this will be done
+#     automatically to create a 32-bit value in your source code.
+#
+#     This will be an integer division of F_USB below, as it is sourced by
+#     F_USB after it has run through any CPU prescalers. Note that this value
+#     does not *change* the processor frequency - it should merely be updated to
+#     reflect the processor speed set externally so that the code can use accurate
+#     software delays.
+F_CPU = 16000000
+
+#
+# LUFA specific
+#
+# Target architecture (see library "Board Types" documentation).
+ARCH = AVR8
+
+# Input clock frequency.
+#     This will define a symbol, F_USB, in all source code files equal to the
+#     input clock frequency (before any prescaling is performed) in Hz. This value may
+#     differ from F_CPU if prescaling is used on the latter, and is required as the
+#     raw input clock is fed directly to the PLL sections of the AVR for high speed
+#     clock generation for the USB and other AVR subsections. Do NOT tack on a 'UL'
+#     at the end, this will be done automatically to create a 32-bit value in your
+#     source code.
+#
+#     If no clock division is performed on the input clock inside the AVR (via the
+#     CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU.
+F_USB = $(F_CPU)
+
+# Bootloader
+#     This definition is optional, and if your keyboard supports multiple bootloaders of
+#     different sizes, comment this out, and the correct address will be loaded
+#     automatically (+60). See bootloader.mk for all options.
+BOOTLOADER = caterina
+
+# Interrupt driven control endpoint task(+60)
+OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT
+
+# Build Options
+#   change to "no" to disable the options, or define them in the Makefile in
+#   the appropriate keymap folder that will get included automatically
+#
+BOOTMAGIC_ENABLE = no       # Virtual DIP switch configuration(+1000)
+MOUSEKEY_ENABLE = yes       # Mouse keys(+4700)
+EXTRAKEY_ENABLE = yes       # Audio control and System control(+450)
+CONSOLE_ENABLE = no         # Console for debug(+400)
+COMMAND_ENABLE = yes        # Commands for debug and configuration
+NKRO_ENABLE = no            # Nkey Rollover - if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
+BACKLIGHT_ENABLE = no      # Enable keyboard backlight functionality
+MIDI_ENABLE = no            # MIDI controls
+AUDIO_ENABLE = no           # Audio output on port C6
+UNICODE_ENABLE = no         # Unicode
+BLUETOOTH_ENABLE = no       # Enable Bluetooth with the Adafruit EZ-Key HID
+RGBLIGHT_ENABLE = no       # Enable WS2812 RGB underlight. 
+
+# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
+SLEEP_LED_ENABLE = no    # Breathing sleep LED during USB suspend
+
+SPLIT_KEYBOARD = yes

keyboards/handwired/datahand/config.h

@@ -30,7 +30,7 @@
 #define MATRIX_ROWS 13
 #define MATRIX_COLS 4
 
-#define DIODE_DIRECTION CUSTOM_MATRIX
+//#define DIODE_DIRECTION
 
 /* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */
 #define DEBOUNCING_DELAY 0

keyboards/handwired/downbubble/config.h

@@ -45,7 +45,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { F7, C7, C6, C5, C4, C3, C2, C1, C0, E1, E0, D7, D6, D5, D4, D3, D2, D1, D0, B7 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 /*

keyboards/handwired/ibm122m/config.h

@@ -45,7 +45,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_ROW_PINS { F0, B5, B4, B3, B2, B1, B0, E7 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION ROW2COL
 
 // #define BACKLIGHT_PIN B7

keyboards/handwired/jn68m/config.h

@@ -36,7 +36,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { F0, F1, F4, F5, F6, F7, C7, C6, B6, B5, B4, D7, D6, D4, E6, D1 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 /* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */

keyboards/handwired/kbod/config.h

@@ -45,7 +45,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { D0, D1, F0, F1, F4, F5, F6, F7 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 // #define BACKLIGHT_PIN B7

keyboards/handwired/prime_exl/config.h

@@ -36,7 +36,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { D0, B3, B2, D1, D2, D3, F7, F6, F5 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 #define BACKLIGHT_PIN B7

keyboards/handwired/terminus_mini/config.h

@@ -46,7 +46,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { B0, D0, D5, B6, D4, C7, F7, F6, F5, F4, F1, F0 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
  
 // #define BACKLIGHT_PIN B7

keyboards/handwired/woodpad/config.h

@@ -46,7 +46,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { B1, B3, B2, B6 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
  
 // #define BACKLIGHT_PIN B7

keyboards/helix/rev2/keymaps/default/keymap.c

@@ -506,14 +506,7 @@ void music_scale_user(void)
 //SSD1306 OLED update loop, make sure to add #define SSD1306OLED in config.h
 #ifdef SSD1306OLED
 
-// hook point for 'led_test' keymap
-//   'default' keymap's led_test_init() is empty function, do nothing
-//   'led_test' keymap's led_test_init() force rgblight_mode_noeeprom(RGBLIGHT_MODE_RGB_TEST);
-__attribute__ ((weak))
-void led_test_init(void) {}
-
 void matrix_scan_user(void) {
-     led_test_init();
      iota_gfx_task();  // this is what updates the display continuously
 }
 

keyboards/helix/rev2/keymaps/led_test/led_test_init.c

@@ -1,20 +1,6 @@
 #include QMK_KEYBOARD_H
 
-#if 1
+void keyboard_post_init_user(void) {
-void led_test_init(void) {
-    static int scan_count = 0;
-    if( scan_count == 2 ) {
-	rgblight_enable_noeeprom();
-	rgblight_mode_noeeprom(RGBLIGHT_MODE_RGB_TEST);
-    }
-    if( scan_count < 3 ) scan_count ++;
-}
-
-#else
-// when qmk/qmk_firmware PullRequest #3113 available.
-// can use this?
-void startup_user(void) {
     rgblight_enable_noeeprom();
     rgblight_mode_noeeprom(RGBLIGHT_MODE_RGB_TEST);
 }
-#endif

keyboards/hid_liber/config.h

@@ -35,7 +35,7 @@
 #define MATRIX_COLS 8
 
 // HID Liberation Device uses custom matrix code to accomodate a 74HC238 3 to 8 decoder on pins B1, B2 and B3.
-#define DIODE_DIRECTION CUSTOM_MATRIX
+//#define DIODE_DIRECTION
 
 // #define BACKLIGHT_PIN B7
 // #define BACKLIGHT_BREATHING

keyboards/hs60/v1/config.h

@@ -50,7 +50,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define QMK_ESC_OUTPUT B5 // usually COL
 #define QMK_ESC_INPUT B2 // usually ROW
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 /* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */

keyboards/hs60/v2/config.h

@@ -35,7 +35,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { A13, A10, A9, A14, A15, B8, B9, C13, C14, C15, A0, A1, A2, A3 }
 // To enable debugger set A13 A14 -> A5 A6
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 /* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */

keyboards/idobo/config.h

@@ -45,7 +45,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { F6, F5, F4, F1, E6, D5, D3, D2, D1, D0, D4, D6, D7, B4, B5 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 #define BACKLIGHT_PIN B7

keyboards/katana60/config.h

@@ -46,7 +46,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { B7, B3, B2, B1, B0, C7, D1, D2, C6, B6, B5, B4, D4, D6, D7 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION ROW2COL
 
 // #define BACKLIGHT_PIN B7

keyboards/kbdfans/kbd19x/config.h

@@ -45,7 +45,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { C6, F1, F4, F5, F6, F7, D7, B4, B5, D0, D1, D2, D3 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 #define BACKLIGHT_PIN B6

keyboards/kbdfans/kbd4x/config.h

@@ -45,7 +45,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { F0, F1, F4, F5, F6, F7, B3, B1, B0, D5, B7, C7 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 #define BACKLIGHT_PIN B6

keyboards/kbdfans/kbd66/config.h

@@ -46,7 +46,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { C6, C7, E2, F5, F6, F4, D3, D2, D5, D0, D1, B4, D7, D6, E6, B3 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
  
 #define BACKLIGHT_PIN B6

keyboards/kbdfans/kbd67/hotswap/config.h

@@ -45,7 +45,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { C7, F7, F6, F5, F4, F1, E6, D1, D0, D2, D3, D5, D6, D7, C6 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 /*

keyboards/kbdfans/kbd67/rev1/config.h

@@ -45,7 +45,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { F0, F1, E6, C7, C6, B7, D4, B1, B0, B5, B4, D7, D6, B3, F4, F5 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 #define BACKLIGHT_PIN B6

keyboards/kbdfans/kbd6x/config.h

@@ -45,7 +45,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { F6, F5, F4, F1, E6, D0, D1, D2, D3, D5, D6, D7, B4, B5 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 #define BACKLIGHT_PIN B7

keyboards/kbdfans/kbd8x/config.h

@@ -45,7 +45,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { D1, D0, F7, F6, F5, D5, D3, D2, C7, C6, B5, F4, F1, B4, B0  }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 #define BACKLIGHT_PIN B6

keyboards/kc60se/config.h

@@ -39,7 +39,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define UNUSED_PINS
 #define MATRIX_ROW_PINS { D0, D1, D2, D3, D5 }
 #define MATRIX_COL_PINS { F0, F1, E6, C7, C6, B6, D4, B1, B7, B5, B4, D7, D6, B3 }
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 #define BACKLIGHT_PIN F5

keyboards/keebio/bdn9/config.h

@@ -35,7 +35,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_ROW_PINS { NO_PIN }
 #define MATRIX_COL_PINS { D2, D4, F4, D7, B1, B3, E6, B4, B2 }
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 #define NUMBER_OF_ENCODERS 2

keyboards/kira75/config.h

@@ -46,7 +46,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { F6, F7, C7, C6, B6, B5, B4, F5, F4, F1, F0, E6, B3, B2, B1, B0 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 #define BACKLIGHT_PIN B7

keyboards/kmac/config.h

@@ -41,8 +41,8 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { C6, B6, F0, F1, C7, B5 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
-#define DIODE_DIRECTION CUSTOM_MATRIX
+//#define DIODE_DIRECTION
 
 /* number of backlight levels */
 #define BACKLIGHT_LEVELS 3

keyboards/kmini/config.h

@@ -39,8 +39,8 @@
 #define MATRIX_COL_PINS { }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
-#define DIODE_DIRECTION CUSTOM_MATRIX
+//#define DIODE_DIRECTION
 
 /* number of backlight levels */
 #define BACKLIGHT_LEVELS 3

keyboards/knops/mini/config.h

@@ -46,7 +46,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { F7, F6, F5, F4, F1, F0 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
  
 // #define BACKLIGHT_PIN B7

keyboards/meira/config.h

@@ -32,8 +32,8 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_ROWS 4
 #define MATRIX_COLS 12
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
-#define DIODE_DIRECTION CUSTOM_MATRIX
+//#define DIODE_DIRECTION
 
 #ifdef BACKLIGHT_ENABLE
 #define BACKLIGHT_LEVELS 10

keyboards/meishi/config.h

@@ -45,7 +45,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { B1, B3, B2, B6 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
  
 // #define BACKLIGHT_PIN B7

keyboards/meme/config.h

@@ -46,7 +46,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { D3, D2, B5, B6, C7, C6, C5, C4 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 #define BACKLIGHT_PIN B7

keyboards/miniaxe/config.h

@@ -52,8 +52,8 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
-//#define DIODE_DIRECTION CUSTOM_MATRIX
+////#define DIODE_DIRECTION
 
 // #define BACKLIGHT_PIN B7
 // #define BACKLIGHT_BREATHING

keyboards/mint60/config.h

@@ -49,7 +49,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { D4, B3, B1, F7, B2, B6, F6, F5 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 // #define BACKLIGHT_PIN B7

keyboards/mt40/config.h

@@ -59,7 +59,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { A0, A1, A2, A3, A4, A5, A6, A7, C2, C3, C4, C5, C6, C7, D7 }
 /* #define UNUSED_PINS */
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 /* #define DIODE_DIRECTION COL2ROW */
 
 #define BACKLIGHT_PIN D2

keyboards/mxss/config.h

@@ -37,7 +37,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { D7, D6, D4, D0, C6, B6, D1, B5, D2, B4, D3, D5, B0, B2, B3 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 /* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */

keyboards/namecard2x4/rev1/config.h

@@ -45,7 +45,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { E6,D7,C6,D4 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 #define RGB_DI_PIN F4

keyboards/namecard2x4/rev2/config.h

@@ -45,7 +45,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { D7,E6,B4,B5 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL */
 //#define DIODE_DIRECTION COL2ROW
 #define DIODE_DIRECTION ROW2COL
 #define RGB_DI_PIN D4

keyboards/noxary/268_2/config.h

@@ -46,7 +46,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { C6, B6, C7, F4, E6, D0, D7, D1, D2, B4, D6, D4, D5, F1, D3, B1 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 /* number of backlight levels */

keyboards/noxary/x268/config.h

@@ -45,7 +45,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { C6, B6, C7, F4, E6, B2, D6, D0, D1, D7, D4, D5, D3, F1, D2, B1 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 #define BACKLIGHT_PIN B7

keyboards/pinky/3/config.h

@@ -46,7 +46,7 @@
 
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 /*

keyboards/pinky/4/config.h

@@ -46,7 +46,7 @@
 
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 /*

keyboards/primekb/prime_l/config.h

@@ -36,7 +36,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { D2, D3, D5, D4, D6, D7, B4, B5, C7, C6, F7, F6, F5, F4, F1, F0 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 #define BACKLIGHT_PIN B6

keyboards/primekb/prime_m/config.h

@@ -36,7 +36,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { B3, C7, C6, D2, D1, D0 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 #define BACKLIGHT_PIN B7

keyboards/primekb/prime_o/config.h

@@ -36,7 +36,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_COL_PINS { B6, B5, C7, C6, D2, D1, D0, C2 }
 #define UNUSED_PINS
 
-/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+/* COL2ROW, ROW2COL*/
 #define DIODE_DIRECTION COL2ROW
 
 #define BACKLIGHT_PIN B7