diff options
Diffstat (limited to 'drivers/i2c/omap24xx_i2c.h')
| -rw-r--r-- | drivers/i2c/omap24xx_i2c.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/i2c/omap24xx_i2c.h b/drivers/i2c/omap24xx_i2c.h index 1f38c232d1..9a0b126b38 100644 --- a/drivers/i2c/omap24xx_i2c.h +++ b/drivers/i2c/omap24xx_i2c.h @@ -60,7 +60,9 @@ /* I2C Buffer Configuration Register (I2C_BUF): */ #define I2C_BUF_RDMA_EN (1 << 15) /* Receive DMA channel enable */ +#define I2C_RXFIFO_CLEAR (1 << 14) /* RX FIFO Clear */ #define I2C_BUF_XDMA_EN (1 << 7) /* Transmit DMA channel enable */ +#define I2C_TXFIFO_CLEAR (1 << 6) /* TX FIFO clear */ /* I2C Configuration Register (I2C_CON): */ |