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| author | Drashna Jaelre <drashna@live.com> | 2018-06-21 20:29:40 -0700 |
|---|---|---|
| committer | Jack Humbert <jack.humb@gmail.com> | 2018-06-28 08:52:21 -0400 |
| commit | ee3b9d2ef08b3a176257b1082a0f367b9f29fc67 (patch) | |
| tree | 4e414456a4fbfe2d06e9b94f5171958e07510f54 /quantum | |
| parent | c5db272c911e886a0674bbf959b54e7b50c36636 (diff) | |
| download | qmk_firmware-ee3b9d2ef08b3a176257b1082a0f367b9f29fc67.tar.gz qmk_firmware-ee3b9d2ef08b3a176257b1082a0f367b9f29fc67.zip | |
Disable JTAG in keyboard init
So that all boards, present and future will have JTAG disabled, even if using a custom matrix
Diffstat (limited to 'quantum')
| -rw-r--r-- | quantum/matrix.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/quantum/matrix.c b/quantum/matrix.c index 5337e2626b..3600d4e7b5 100644 --- a/quantum/matrix.c +++ b/quantum/matrix.c @@ -148,12 +148,6 @@ uint8_t matrix_cols(void) { void matrix_init(void) { - // 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 - // initialize row and col #if (DIODE_DIRECTION == COL2ROW) unselect_rows(); |