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-rw-r--r--include/i2c.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/include/i2c.h b/include/i2c.h
index ddfebc4..9300d97 100644
--- a/include/i2c.h
+++ b/include/i2c.h
@@ -284,6 +284,12 @@ void i2c_init(int speed, int slaveaddr);
*/
void board_i2c_init(const void *blob);
+/*
+ * Compatibility functions for driver model.
+ */
+uint8_t i2c_reg_read(uint8_t addr, uint8_t reg);
+void i2c_reg_write(uint8_t addr, uint8_t reg, uint8_t val);
+
#endif
/*