powerpc/t1040: update i2c for t1040qds and t104xrdb

- Fix base address of I2C2 as 0x118100 instead of 0x119000.
- Add definitions for I2C3 & I2C4.

Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>

diff --git a/include/configs/T1040QDS.h b/include/configs/T1040QDS.h
index f2a75ae..ebee89a 100644 (file)
--- a/include/configs/T1040QDS.h
+++ b/include/configs/T1040QDS.h
@@ -445,11 +445,17 @@ unsigned long get_board_ddr_clk(void);
 #define CONFIG_SYS_I2C
 #define CONFIG_SYS_I2C_FSL             /* Use FSL common I2C driver */
 #define CONFIG_SYS_FSL_I2C_SPEED       50000   /* I2C speed in Hz */
+#define CONFIG_SYS_FSL_I2C2_SPEED      50000
+#define CONFIG_SYS_FSL_I2C3_SPEED      50000
+#define CONFIG_SYS_FSL_I2C4_SPEED      50000
 #define CONFIG_SYS_FSL_I2C_SLAVE       0x7F
-#define CONFIG_SYS_FSL_I2C2_SPEED      50000   /* I2C speed in Hz */
 #define CONFIG_SYS_FSL_I2C2_SLAVE      0x7F
+#define CONFIG_SYS_FSL_I2C3_SLAVE      0x7F
+#define CONFIG_SYS_FSL_I2C4_SLAVE      0x7F
 #define CONFIG_SYS_FSL_I2C_OFFSET      0x118000
-#define CONFIG_SYS_FSL_I2C2_OFFSET     0x119000
+#define CONFIG_SYS_FSL_I2C2_OFFSET     0x118100
+#define CONFIG_SYS_FSL_I2C3_OFFSET     0x119000
+#define CONFIG_SYS_FSL_I2C4_OFFSET     0x119100
 
 #define I2C_MUX_PCA_ADDR               0x77
 #define I2C_MUX_PCA_ADDR_PRI           0x77 /* Primary Mux*/

diff --git a/include/configs/T104xRDB.h b/include/configs/T104xRDB.h
index 40bfc60..c96f03c 100644 (file)
--- a/include/configs/T104xRDB.h
+++ b/include/configs/T104xRDB.h
@@ -443,11 +443,17 @@
 #define CONFIG_SYS_I2C
 #define CONFIG_SYS_I2C_FSL             /* Use FSL common I2C driver */
 #define CONFIG_SYS_FSL_I2C_SPEED       400000  /* I2C speed in Hz */
+#define CONFIG_SYS_FSL_I2C2_SPEED      400000
+#define CONFIG_SYS_FSL_I2C3_SPEED      400000
+#define CONFIG_SYS_FSL_I2C4_SPEED      400000
 #define CONFIG_SYS_FSL_I2C_SLAVE       0x7F
-#define CONFIG_SYS_FSL_I2C2_SPEED      400000  /* I2C speed in Hz */
 #define CONFIG_SYS_FSL_I2C2_SLAVE      0x7F
+#define CONFIG_SYS_FSL_I2C3_SLAVE      0x7F
+#define CONFIG_SYS_FSL_I2C4_SLAVE      0x7F
 #define CONFIG_SYS_FSL_I2C_OFFSET      0x118000
-#define CONFIG_SYS_FSL_I2C2_OFFSET     0x119000
+#define CONFIG_SYS_FSL_I2C2_OFFSET     0x118100
+#define CONFIG_SYS_FSL_I2C3_OFFSET     0x119000
+#define CONFIG_SYS_FSL_I2C4_OFFSET     0x119100
 
 /* I2C bus multiplexer */
 #define I2C_MUX_PCA_ADDR                0x70