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authorNobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>2013-09-11 15:04:33 +0900
committerNobuhiro Iwamatsu <iwamatsu@nigauri.org>2013-12-18 16:35:46 +0900
commitbb611cce32338bc35b49538ca23d90a8f3e977c4 (patch)
tree7d751c91b7b6e6273c94b457acb80a3cb274e363
parent90362c0c04a9b7ec7d251ddf208ec411be456b6c (diff)
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arm: koelsch: Add support I2C
This supports sh_i2c on koelsch board. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
-rw-r--r--include/configs/koelsch.h16
1 files changed, 16 insertions, 0 deletions
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 */