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Diffstat (limited to 'drivers/i2c/omap24xx_i2c.h')
-rw-r--r--drivers/i2c/omap24xx_i2c.h2
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): */