diff options
| -rw-r--r-- | libmaple/include/libmaple/i2c.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/libmaple/include/libmaple/i2c.h b/libmaple/include/libmaple/i2c.h index f27f8eb..7ee0b9a 100644 --- a/libmaple/include/libmaple/i2c.h +++ b/libmaple/include/libmaple/i2c.h @@ -158,12 +158,6 @@ extern i2c_dev* const I2C2; #define I2C_OAR2_ADD2 0xFE // Interface address #define I2C_OAR2_ENDUAL 1U // Dual addressing mode enable -/* Clock control register */ - -#define I2C_CCR_FS (1U << 15) // Fast mode selection -#define I2C_CCR_DUTY (1U << 14) // 16/9 duty ratio -#define I2C_CCR_CCR 0xFFF // Clock control bits - /* Status register 1 */ #define I2C_SR1_SMBALERT (1U << 15) // SMBus alert @@ -192,6 +186,12 @@ extern i2c_dev* const I2C2; #define I2C_SR2_BUSY (1U << 1) // Bus busy #define I2C_SR2_MSL (1U << 0) // Master/slave +/* Clock control register */ + +#define I2C_CCR_FS (1U << 15) // Fast mode selection +#define I2C_CCR_DUTY (1U << 14) // 16/9 duty ratio +#define I2C_CCR_CCR 0xFFF // Clock control bits + /* * Convenience routines */ |