sh: sh7785lcr: fix I2C device address map for 32-bit mode
Yoshihiro Shimoda [Mon, 11 May 2009 06:51:28 +0000 (06:51 +0000)]
This fixes up the broken I2C offset in 32-bit mode.
The cause is because the board datasheet had a mistake.

Signed-off-by: Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>

arch/sh/include/mach-common/mach/sh7785lcr.h

index 1ce27d5..90011d4 100644 (file)
@@ -9,11 +9,11 @@
  * -----------------------------+---------------+---------------
  * 0x00000000 - 0x03ffffff(CS0)        | NOR Flash     | NOR Flash
  * 0x04000000 - 0x05ffffff(CS1)        | PLD           | PLD
- * 0x06000000 - 0x07ffffff(CS1)        | reserved      | I2C
+ * 0x06000000 - 0x07ffffff(CS1)        | I2C           | I2C
  * 0x08000000 - 0x0bffffff(CS2)        | USB           | DDR SDRAM
  * 0x0c000000 - 0x0fffffff(CS3)        | SD            | DDR SDRAM
  * 0x10000000 - 0x13ffffff(CS4)        | SM107         | SM107
- * 0x14000000 - 0x17ffffff(CS5)        | I2C           | USB
+ * 0x14000000 - 0x17ffffff(CS5)        | reserved      | USB
  * 0x18000000 - 0x1bffffff(CS6)        | reserved      | SD
  * 0x40000000 - 0x5fffffff     | DDR SDRAM     | (cannot use)
  *
@@ -32,6 +32,9 @@
 #define PLD_VERSR              (PLD_BASE_ADDR + 0x0c)
 #define PLD_MMSR               (PLD_BASE_ADDR + 0x0e)
 
+#define PCA9564_ADDR           0x06000000      /* I2C */
+#define PCA9564_SIZE           0x00000100
+
 #define SM107_MEM_ADDR         0x10000000
 #define SM107_MEM_SIZE         0x00e00000
 #define SM107_REG_ADDR         0x13e00000
 #if defined(CONFIG_SH_SH7785LCR_29BIT_PHYSMAPS)
 #define R8A66597_ADDR          0x14000000      /* USB */
 #define CG200_ADDR             0x18000000      /* SD */
-#define PCA9564_ADDR           0x06000000      /* I2C */
 #else
 #define R8A66597_ADDR          0x08000000
 #define CG200_ADDR             0x0c000000
-#define PCA9564_ADDR           0x14000000
 #endif
 
 #define R8A66597_SIZE          0x00000100
 #define CG200_SIZE             0x00010000
-#define PCA9564_SIZE           0x00000100
 
 #endif  /* __ASM_SH_RENESAS_SH7785LCR_H */