diff options
Diffstat (limited to 'quantum')
| -rw-r--r-- | quantum/split_common/i2c.c | 3 | ||||
| -rw-r--r-- | quantum/split_common/serial.c | 16 |
2 files changed, 6 insertions, 13 deletions
diff --git a/quantum/split_common/i2c.c b/quantum/split_common/i2c.c index b3d7fcc68..45e958b39 100644 --- a/quantum/split_common/i2c.c +++ b/quantum/split_common/i2c.c @@ -7,8 +7,6 @@ #include "i2c.h" #include "split_flags.h" -#if defined(USE_I2C) || defined(EH) - // Limits the amount of we wait for any one i2c transaction. // Since were running SCL line 100kHz (=> 10μs/bit), and each transactions is // 9 bits, a single transaction will take around 90μs to complete. @@ -184,4 +182,3 @@ ISR(TWI_vect) { // Reset everything, so we are ready for the next TWI interrupt TWCR |= (1<<TWIE) | (1<<TWINT) | (ack<<TWEA) | (1<<TWEN); } -#endif diff --git a/quantum/split_common/serial.c b/quantum/split_common/serial.c index f34f824d7..13e58d825 100644 --- a/quantum/split_common/serial.c +++ b/quantum/split_common/serial.c @@ -12,18 +12,14 @@ #include <stdbool.h> #include "serial.h" -#ifndef USE_I2C - -#ifndef SOFT_SERIAL_PIN - #error quantum/split_common/serial.c need SOFT_SERIAL_PIN define -#endif +#ifdef SOFT_SERIAL_PIN #ifdef __AVR_ATmega32U4__ // if using ATmega32U4 I2C, can not use PD0 and PD1 in soft serial. - #ifdef USE_I2C - #if SOFT_SERIAL_PIN == D0 || SOFT_SERIAL_PIN == D1 - #error Using ATmega32U4 I2C, so can not use PD0, PD1 - #endif + #ifdef USE_AVR_I2C + #if SOFT_SERIAL_PIN == D0 || SOFT_SERIAL_PIN == D1 + #error Using ATmega32U4 I2C, so can not use PD0, PD1 + #endif #endif #if SOFT_SERIAL_PIN >= D0 && SOFT_SERIAL_PIN <= D3 @@ -278,4 +274,4 @@ int serial_update_buffers(void) { return 0; } -#endif +#endif /* SOFT_SERIAL_PIN */ |