arm: koelsch: Add support I2C
This supports sh_i2c on koelsch board.
Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
diff --git a/include/configs/koelsch.h b/include/configs/koelsch.h
index 32ceff3..f410a8f 100644
--- a/include/configs/koelsch.h
+++ b/include/configs/koelsch.h
@@ -149,4 +149,20 @@
#define CONFIG_SYS_TMU_CLK_DIV 4
#define CONFIG_SYS_HZ 1000
+/* i2c */
+#define CONFIG_CMD_I2C
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SH
+#define CONFIG_SYS_I2C_SLAVE 0x7F
+#define CONFIG_SYS_I2C_SH_NUM_CONTROLLERS 3
+#define CONFIG_SYS_I2C_SH_BASE0 0xE6500000
+#define CONFIG_SYS_I2C_SH_SPEED0 400000
+#define CONFIG_SYS_I2C_SH_BASE1 0xE6510000
+#define CONFIG_SYS_I2C_SH_SPEED1 400000
+#define CONFIG_SYS_I2C_SH_BASE2 0xE60B0000
+#define CONFIG_SYS_I2C_SH_SPEED2 400000
+#define CONFIG_SH_I2C_DATA_HIGH 4
+#define CONFIG_SH_I2C_DATA_LOW 5
+#define CONFIG_SH_I2C_CLOCK 10000000
+
#endif /* __KOELSCH_H */