On AMCC Arches board DTT_I2C_DEV_CODE is different then canyonlands and glacier.

This patch allows DTT_I2C_DEV_CODE to be configured by CFG_I2C_DTT_ADDR

Signed-off-by: Victor Gallardo <[EMAIL PROTECTED]>
---
 drivers/hwmon/lm75.c |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/drivers/hwmon/lm75.c b/drivers/hwmon/lm75.c
index 8051cb2..67a18f6 100644
--- a/drivers/hwmon/lm75.c
+++ b/drivers/hwmon/lm75.c
@@ -38,7 +38,11 @@
 /*
  * Device code
  */
+#if defined(CFG_I2C_DTT_ADDR)
+#define DTT_I2C_DEV_CODE CFG_I2C_DTT_ADDR
+#else
 #define DTT_I2C_DEV_CODE 0x48                  /* ON Semi's LM75 device */
+#endif
 #define DTT_READ_TEMP          0x0
 #define DTT_CONFIG             0x1
 #define DTT_TEMP_HYST          0x2
-- 
1.5.5

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