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

[qmk_firmware.git] / quantum / matrix.c

diff --git a/quantum/matrix.c b/quantum/matrix.c
index 6e9f92727fa701b4c56cf0276fee52e6b48fa874..f5744658cfbaa85ddadcf3a3b71e72fab796a3cb 100644 (file)
--- a/quantum/matrix.c
+++ b/quantum/matrix.c
@@ -86,29 +86,29 @@ uint8_t matrix_cols(void) {
     return MATRIX_COLS;
 }
 
-void matrix_power_up(void) {
-#if DIODE_DIRECTION == COL2ROW
-    for (int8_t r = MATRIX_ROWS - 1; r >= 0; --r) {
-        /* DDRxn */
-        _SFR_IO8((row_pins[r] >> 4) + 1) |= _BV(row_pins[r] & 0xF);
-        toggle_row(r);
-    }
-    for (int8_t c = MATRIX_COLS - 1; c >= 0; --c) {
-        /* PORTxn */
-        _SFR_IO8((col_pins[c] >> 4) + 2) |= _BV(col_pins[c] & 0xF);
-    }
-#else
-    for (int8_t c = MATRIX_COLS - 1; c >= 0; --c) {
-        /* DDRxn */
-        _SFR_IO8((col_pins[c] >> 4) + 1) |= _BV(col_pins[c] & 0xF);
-        toggle_col(c);
-    }
-    for (int8_t r = MATRIX_ROWS - 1; r >= 0; --r) {
-        /* PORTxn */
-        _SFR_IO8((row_pins[r] >> 4) + 2) |= _BV(row_pins[r] & 0xF);
-    }
-#endif
-}
+// void matrix_power_up(void) {
+// #if DIODE_DIRECTION == COL2ROW
+//     for (int8_t r = MATRIX_ROWS - 1; r >= 0; --r) {
+//         /* DDRxn */
+//         _SFR_IO8((row_pins[r] >> 4) + 1) |= _BV(row_pins[r] & 0xF);
+//         toggle_row(r);
+//     }
+//     for (int8_t c = MATRIX_COLS - 1; c >= 0; --c) {
+//         /* PORTxn */
+//         _SFR_IO8((col_pins[c] >> 4) + 2) |= _BV(col_pins[c] & 0xF);
+//     }
+// #else
+//     for (int8_t c = MATRIX_COLS - 1; c >= 0; --c) {
+//         /* DDRxn */
+//         _SFR_IO8((col_pins[c] >> 4) + 1) |= _BV(col_pins[c] & 0xF);
+//         toggle_col(c);
+//     }
+//     for (int8_t r = MATRIX_ROWS - 1; r >= 0; --r) {
+//         /* PORTxn */
+//         _SFR_IO8((row_pins[r] >> 4) + 2) |= _BV(row_pins[r] & 0xF);
+//     }
+// #endif
+// }
 
 void matrix_init(void) {
     /* frees PORTF by setting the JTD bit twice within four cycles */