[U-Boot] [PATCH 2/3] arm: kzm9g: Update to new I2C framework
Nobuhiro Iwamatsu
nobuhiro.iwamatsu.yj at renesas.com
Thu Oct 17 09:18:31 CEST 2013
Kzm9g uses sh_i2c driver. sh_i2c driver updated to new I2C framwork.
This updates kzm9g to this change.
Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj at renesas.com>
---
board/kmc/kzm9g/kzm9g.c | 2 +-
include/configs/kzm9g.h | 31 ++++++++++++++++---------------
2 files changed, 17 insertions(+), 16 deletions(-)
diff --git a/board/kmc/kzm9g/kzm9g.c b/board/kmc/kzm9g/kzm9g.c
index b669ffe..0ec5e8e 100644
--- a/board/kmc/kzm9g/kzm9g.c
+++ b/board/kmc/kzm9g/kzm9g.c
@@ -289,7 +289,7 @@ void adjust_core_voltage(void)
{
u8 data;
- i2c_init(CONFIG_SYS_I2C_SPEED, CONFIG_SYS_I2C_SLAVE);
+ i2c_init(CONFIG_SYS_I2C_SH_SPEED0, CONFIG_SYS_I2C_SLAVE);
data = 0x35;
i2c_set_bus_num(0);
i2c_write(0x40, 3, 1, &data, 1);
diff --git a/include/configs/kzm9g.h b/include/configs/kzm9g.h
index 6323050..9a3d2f8 100644
--- a/include/configs/kzm9g.h
+++ b/include/configs/kzm9g.h
@@ -141,21 +141,22 @@
/* I2C */
#define CONFIG_CMD_I2C
-#define CONFIG_SH_I2C 1
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SH
+#define CONFIG_SYS_I2C_SH_NUM_CONTROLLERS 5
+#define CONFIG_SYS_I2C_SH_BASE0 0xE6820000
+#define CONFIG_SYS_I2C_SH_SPEED0 100000
+#define CONFIG_SYS_I2C_SH_BASE1 0xE6822000
+#define CONFIG_SYS_I2C_SH_SPEED1 100000
+#define CONFIG_SYS_I2C_SH_BASE2 0xE6824000
+#define CONFIG_SYS_I2C_SH_SPEED2 100000
+#define CONFIG_SYS_I2C_SH_BASE3 0xE6826000
+#define CONFIG_SYS_I2C_SH_SPEED3 100000
+#define CONFIG_SYS_I2C_SH_BASE4 0xE6828000
+#define CONFIG_SYS_I2C_SH_SPEED4 100000
#define CONFIG_SH_I2C_8BIT
-#define CONFIG_HARD_I2C
-#define CONFIG_I2C_MULTI_BUS
-#define CONFIG_SYS_MAX_I2C_BUS (5)
-#define CONFIG_SYS_I2C_MODULE
-#define CONFIG_SYS_I2C_SPEED (100000) /* 100 kHz */
-#define CONFIG_SYS_I2C_SLAVE (0x7F)
-#define CONFIG_SH_I2C_DATA_HIGH (4)
-#define CONFIG_SH_I2C_DATA_LOW (5)
-#define CONFIG_SH_I2C_CLOCK (104000000) /* 104 MHz */
-#define CONFIG_SH_I2C_BASE0 (0xE6820000)
-#define CONFIG_SH_I2C_BASE1 (0xE6822000)
-#define CONFIG_SH_I2C_BASE2 (0xE6824000)
-#define CONFIG_SH_I2C_BASE3 (0xE6826000)
-#define CONFIG_SH_I2C_BASE4 (0xE6828000)
+#define CONFIG_SH_I2C_DATA_HIGH 4
+#define CONFIG_SH_I2C_DATA_LOW 5
+#define CONFIG_SH_I2C_CLOCK 104000000 /* 104 MHz */
#endif /* __KZM9G_H */
--
1.8.4.rc3
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