5 files changed, 22 insertions, 184 deletions

diff --git a/keyboards/planck/keymaps/default/keymap.c b/keyboards/planck/keymaps/default/keymap.c
index 901977198..44bc7db7f 100644
--- a/keyboards/planck/keymaps/default/keymap.c
+++ b/keyboards/planck/keymaps/default/keymap.c
@@ -289,7 +289,7 @@ void encoder_update(bool clockwise) {
   }
 }
 
-void dip_update(uint8_t index, bool active) {
+void dip_switch_update_user(uint8_t index, bool active) {
   switch (index) {
     case 0:
       if (active) {
diff --git a/keyboards/planck/rev6/config.h b/keyboards/planck/rev6/config.h
index 3354c3f80..d8c9d86ae 100644
--- a/keyboards/planck/rev6/config.h
+++ b/keyboards/planck/rev6/config.h
@@ -37,15 +37,20 @@
  *                  ROW2COL = ROW = Anode (+), COL = Cathode (-, marked on diode)
  *
 */
-/* Note: These are not used for arm boards. They're here purely as documentation.
- * #define MATRIX_ROW_PINS { PB0, PB1, PB2, PA15, PA10 }
- * #define MATRIX_COL_PINS { PA2, PA3, PA6, PB14, PB15, PA8, PA9, PA7, PB3, PB4, PC14, PC15, PC13, PB5, PB6 }
- * #define UNUSED_PINS
- */
+/* Note: These are not used for arm boards. They're here purely as documentation. */
+#undef MATRIX_ROW_PINS
+#undef MATRIX_COL_PINS
+
+#define MATRIX_ROW_PINS { A10, A9, A8, B15, C13, C14, C15, A2 }
+#define MATRIX_COL_PINS { B11, B10, B2, B1, A7, B0 }
+
+#define UNUSED_PINS
 
 #define ENCODERS_PAD_A { B12 }
 #define ENCODERS_PAD_B { B13 }
 
+#define DIP_SWITCH_PINS { B14, A15, A0, B9 }
+
 #define MUSIC_MAP
 #undef AUDIO_VOICES
 #undef C6_AUDIO
diff --git a/keyboards/planck/rev6/matrix.c b/keyboards/planck/rev6/matrix.c
deleted file mode 100644
index 2df588cef..000000000
--- a/keyboards/planck/rev6/matrix.c
+++ /dev/null
@@ -1,176 +0,0 @@
-#include <stdint.h>
-#include <stdbool.h>
-#include <string.h>
-#include "hal.h"
-#include "timer.h"
-#include "wait.h"
-#include "printf.h"
-#include "backlight.h"
-#include "matrix.h"
-#include "action.h"
-#include "keycode.h"
-#include <string.h>
-
-/*
- *     col: { B11, B10, B2, B1, A7, B0 }
- *     row: { A10, A9, A8, B15, C13, C14, C15, A2 }
- */
-/* matrix state(1:on, 0:off) */
-static matrix_row_t matrix[MATRIX_ROWS];
-static matrix_row_t matrix_debouncing[MATRIX_COLS];
-static bool debouncing = false;
-static uint16_t debouncing_time = 0;
-
-static bool dip_switch[4] = {0, 0, 0, 0};
-
-__attribute__ ((weak))
-void matrix_init_user(void) {}
-
-__attribute__ ((weak))
-void matrix_scan_user(void) {}
-
-__attribute__ ((weak))
-void matrix_init_kb(void) {
-  matrix_init_user();
-}
-
-__attribute__ ((weak))
-void matrix_scan_kb(void) {
-  matrix_scan_user();
-}
-
-void matrix_init(void) {
-    printf("matrix init\n");
-    //debug_matrix = true;
-
-    // dip switch setup
-    palSetPadMode(GPIOB, 14, PAL_MODE_INPUT_PULLUP);
-    palSetPadMode(GPIOA, 15, PAL_MODE_INPUT_PULLUP);
-    palSetPadMode(GPIOA, 10, PAL_MODE_INPUT_PULLUP);
-    palSetPadMode(GPIOB, 9,  PAL_MODE_INPUT_PULLUP);
-
-    // actual matrix setup
-    palSetPadMode(GPIOB, 11, PAL_MODE_OUTPUT_PUSHPULL);
-    palSetPadMode(GPIOB, 10, PAL_MODE_OUTPUT_PUSHPULL);
-    palSetPadMode(GPIOB, 2,  PAL_MODE_OUTPUT_PUSHPULL);
-    palSetPadMode(GPIOB, 1,  PAL_MODE_OUTPUT_PUSHPULL);
-    palSetPadMode(GPIOA, 7,  PAL_MODE_OUTPUT_PUSHPULL);
-    palSetPadMode(GPIOB, 0,  PAL_MODE_OUTPUT_PUSHPULL);
-
-    palSetPadMode(GPIOA, 10, PAL_MODE_INPUT_PULLDOWN);
-    palSetPadMode(GPIOA, 9,  PAL_MODE_INPUT_PULLDOWN);
-    palSetPadMode(GPIOA, 8,  PAL_MODE_INPUT_PULLDOWN);
-    palSetPadMode(GPIOB, 15, PAL_MODE_INPUT_PULLDOWN);
-    palSetPadMode(GPIOC, 13, PAL_MODE_INPUT_PULLDOWN);
-    palSetPadMode(GPIOC, 14, PAL_MODE_INPUT_PULLDOWN);
-    palSetPadMode(GPIOC, 15, PAL_MODE_INPUT_PULLDOWN);
-    palSetPadMode(GPIOA, 2,  PAL_MODE_INPUT_PULLDOWN);
-
-
-    memset(matrix, 0, MATRIX_ROWS * sizeof(matrix_row_t));
-    memset(matrix_debouncing, 0, MATRIX_COLS * sizeof(matrix_row_t));
-
-
-    matrix_init_quantum();
-}
-
-__attribute__ ((weak))
-void dip_update(uint8_t index, bool active) { }
-
-bool last_dip_switch[4] = {0};
-
-uint8_t matrix_scan(void) {
-    // dip switch
-    dip_switch[0] = !palReadPad(GPIOB, 14);
-    dip_switch[1] = !palReadPad(GPIOA, 15);
-    dip_switch[2] = !palReadPad(GPIOA, 10);
-    dip_switch[3] = !palReadPad(GPIOB, 9);
-    for (uint8_t i = 0; i < 4; i++) {
-      if (last_dip_switch[i] ^ dip_switch[i])
-        dip_update(i, dip_switch[i]);
-    }
-    memcpy(last_dip_switch, dip_switch, sizeof(&dip_switch));
-
-    // actual matrix
-    for (int col = 0; col < MATRIX_COLS; col++) {
-        matrix_row_t data = 0;
-
-        // strobe col { B11, B10, B2, B1, A7, B0 }
-        switch (col) {
-            case 0: palSetPad(GPIOB, 11); break;
-            case 1: palSetPad(GPIOB, 10); break;
-            case 2: palSetPad(GPIOB, 2); break;
-            case 3: palSetPad(GPIOB, 1); break;
-            case 4: palSetPad(GPIOA, 7); break;
-            case 5: palSetPad(GPIOB, 0); break;
-        }
-
-        // need wait to settle pin state
-        wait_us(20);
-
-        // read row data { A10, A9, A8, B15, C13, C14, C15, A2 }
-        data = (
-            (palReadPad(GPIOA, 10) << 0 ) |
-            (palReadPad(GPIOA, 9)  << 1 ) |
-            (palReadPad(GPIOA, 8)  << 2 ) |
-            (palReadPad(GPIOB, 15) << 3 ) |
-            (palReadPad(GPIOC, 13) << 4 ) |
-            (palReadPad(GPIOC, 14) << 5 ) |
-            (palReadPad(GPIOC, 15) << 6 ) |
-            (palReadPad(GPIOA, 2)  << 7 )
-        );
-
-        // unstrobe  col { B11, B10, B2, B1, A7, B0 }
-        switch (col) {
-            case 0: palClearPad(GPIOB, 11); break;
-            case 1: palClearPad(GPIOB, 10); break;
-            case 2: palClearPad(GPIOB, 2); break;
-            case 3: palClearPad(GPIOB, 1); break;
-            case 4: palClearPad(GPIOA, 7); break;
-            case 5: palClearPad(GPIOB, 0); break;
-        }
-
-        if (matrix_debouncing[col] != data) {
-            matrix_debouncing[col] = data;
-            debouncing = true;
-            debouncing_time = timer_read();
-        }
-    }
-
-    if (debouncing && timer_elapsed(debouncing_time) > DEBOUNCE) {
-        for (int row = 0; row < MATRIX_ROWS; row++) {
-            matrix[row] = 0;
-            for (int col = 0; col < MATRIX_COLS; col++) {
-                matrix[row] |= ((matrix_debouncing[col] & (1 << row) ? 1 : 0) << col);
-            }
-        }
-        debouncing = false;
-    }
-
-    matrix_scan_quantum();
-
-    return 1;
-}
-
-bool matrix_is_on(uint8_t row, uint8_t col) {
-    return (matrix[row] & (1<<col));
-}
-
-matrix_row_t matrix_get_row(uint8_t row) {
-    return matrix[row];
-}
-
-void matrix_print(void) {
-    printf("\nr/c 01234567\n");
-    for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
-        printf("%X0: ", row);
-        matrix_row_t data = matrix_get_row(row);
-        for (int col = 0; col < MATRIX_COLS; col++) {
-            if (data & (1<<col))
-                printf("1");
-            else
-                printf("0");
-        }
-        printf("\n");
-    }
-}
diff --git a/keyboards/planck/rev6/rev6.c b/keyboards/planck/rev6/rev6.c
index 650e1a194..8f4d168bf 100644
--- a/keyboards/planck/rev6/rev6.c
+++ b/keyboards/planck/rev6/rev6.c
@@ -22,3 +22,13 @@ void matrix_init_kb(void) {
 void matrix_scan_kb(void) {
         matrix_scan_user();
 }
+
+#ifdef DIP_SWITCH_ENABLE
+__attribute__((weak))
+void dip_update(uint8_t index, bool active) {}
+
+__attribute__((weak))
+void dip_switch_update_user(uint8_t index, bool active) {
+    dip_update(index, active);
+}
+#endif
diff --git a/keyboards/planck/rev6/rules.mk b/keyboards/planck/rev6/rules.mk
index c58275002..ea53c8f91 100644
--- a/keyboards/planck/rev6/rules.mk
+++ b/keyboards/planck/rev6/rules.mk
@@ -1,5 +1,4 @@
 # project specific files
-SRC =   matrix.c
 LAYOUTS += ortho_4x12
 
 # Cortex version
@@ -31,9 +30,9 @@ API_SYSEX_ENABLE = no
 SLEEP_LED_ENABLE = no    # Breathing sleep LED during USB suspend
 #SLEEP_LED_ENABLE = yes  # Breathing sleep LED during USB suspend
 
-CUSTOM_MATRIX = yes # Custom matrix file
 # SERIAL_LINK_ENABLE = yes
 ENCODER_ENABLE = yes
+DIP_SWITCH_ENABLE = yes 
 
 LAYOUTS = ortho_4x12 planck_mit
 LAYOUTS_HAS_RGB = no