summaryrefslogtreecommitdiffstats
path: root/keyboards/dc01/left/i2c.h
diff options
context:
space:
mode:
authorJoel Challis <git@zvecr.com>2022-07-31 22:15:01 +0100
committerGitHub <noreply@github.com>2022-07-31 22:15:01 +0100
commit98d5c77521961fa19d0ff81e941e78997d96dfb0 (patch)
tree9592758a1d9c8d104b4a2981bed702c719dc7a71 /keyboards/dc01/left/i2c.h
parentf7aaed1b57d264a983d4890ce6ada930ce2f6368 (diff)
Remove legacy AVR ssd1306 driver (#17864)
Diffstat (limited to 'keyboards/dc01/left/i2c.h')
-rw-r--r--keyboards/dc01/left/i2c.h28
1 files changed, 0 insertions, 28 deletions
diff --git a/keyboards/dc01/left/i2c.h b/keyboards/dc01/left/i2c.h
deleted file mode 100644
index 0d93e4ecaa..0000000000
--- a/keyboards/dc01/left/i2c.h
+++ /dev/null
@@ -1,28 +0,0 @@
-#pragma once
-
-#include <stdint.h>
-
-#ifndef F_CPU
-#define F_CPU 16000000UL
-#endif
-
-#define I2C_READ 1
-#define I2C_WRITE 0
-
-#define I2C_ACK 1
-#define I2C_NACK 0
-
-#define SLAVE_BUFFER_SIZE 0x10
-
-// i2c SCL clock frequency
-#define SCL_CLOCK 400000L
-
-extern volatile uint8_t i2c_slave_buffer[SLAVE_BUFFER_SIZE];
-
-void i2c_master_init(void);
-uint8_t i2c_master_start(uint8_t address);
-void i2c_master_stop(void);
-uint8_t i2c_master_write(uint8_t data);
-uint8_t i2c_master_read(int);
-void i2c_reset_state(void);
-void i2c_slave_init(uint8_t address);