commit 3d2aa42eb5c04da6b9a8f1c0ba9f4875dfda1968
author Anatolij Gustschin <agust@denx.de> Mon Aug 01 04:16:29 2011 +0000
committer Wolfgang Denk <wd@denx.de> Thu Aug 04 23:32:33 2011 +0200
tree 62771df3bb5f6a9d2949b5dc09e4c6dedb530d25
parent 8df768c81fb72c0f17f5eb3e93d8c6bda0619c57

mpc5200: digsy_mtc: fix extension board EEPROM I2C address for rev5

On newer rev5 hardware the extension board EEPROM I2C address
has been changed to 0x54. Make this I2C address configurable
depending on CONFIG_DIGSY_REV5 so that extention board presence
detection works correctly on newer hardware.

Signed-off-by: Anatolij Gustschin <agust@denx.de>

include/configs/digsy_mtc.h

diff --git a/include/configs/digsy_mtc.h b/include/configs/digsy_mtc.h
index ec5223c..522ec57 100644
--- a/include/configs/digsy_mtc.h
+++ b/include/configs/digsy_mtc.h
@@ -288,6 +288,13 @@
 #define CONFIG_SYS_DS1339_TCR_VAL	0xAB	/* diode + 4k resistor */
 #endif
 
+/* ExBo I2C Addresses */
+#if defined(CONFIG_DIGSY_REV5)
+#define CONFIG_SYS_EXBO_EE_I2C_ADDRESS	0x54
+#else
+#define CONFIG_SYS_EXBO_EE_I2C_ADDRESS	0x56
+#endif
+
 /*
  * Flash configuration
  */