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[U-Boot] powerpc/t1040: update i2c for t1040qds and t104xrdb

Message ID 1404706668-16303-1-git-send-email-Shengzhou.Liu@freescale.com
State Accepted
Delegated to: York Sun
Headers show

Commit Message

Shengzhou Liu July 7, 2014, 4:17 a.m. UTC 
- Fix base address of I2C2 as 0x118100 instead of 0x119000.
- Add definitions for I2C3 & I2C4.

Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com>
---
 include/configs/T1040QDS.h | 10 ++++++++--
 include/configs/T104xRDB.h | 10 ++++++++--
 2 files changed, 16 insertions(+), 4 deletions(-)
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Patch

diff --git a/include/configs/T1040QDS.h b/include/configs/T1040QDS.h
index 2215ac8..b5579a2 100644
--- a/include/configs/T1040QDS.h
+++ b/include/configs/T1040QDS.h
@@ -439,11 +439,17 @@  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 e564cb7..3756a6f 100644
--- a/include/configs/T104xRDB.h
+++ b/include/configs/T104xRDB.h
@@ -437,11 +437,17 @@ 
 #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