configs: Remove gpio code from config files

Move to a new obmc.system module.

Change-Id: Ie02a4b2c14cfcf272d8823d44fb9d7c03b796c87
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/pytools/gpioutil b/pytools/gpioutil
index 58e02e6..0654cd9 100644
--- a/pytools/gpioutil
+++ b/pytools/gpioutil
@@ -4,6 +4,7 @@
 import os
 import getopt
 import obmc_system_config as System
+import obmc.system
 
 
 def printUsage():
@@ -114,9 +115,9 @@
  		elif opt in ("-v"):
 			value = arg
 		elif opt in ("-p"):
-			gpio_name = System.convertGpio(arg) 
+			gpio_name = obmc.system.convertGpio(arg)
 		elif opt in ("-l"):
-			gpio_name = System.convertGpio(arg)
+			gpio_name = obmc.system.convertGpio(arg)
 			print gpio_name
 			exit(0) 
 
@@ -133,7 +134,7 @@
 		if (gpio_info.has_key('gpio_num')):
 			gpio_name = str(gpio_info['gpio_num'])
 		else:
-			gpio_name = str(System.convertGpio(gpio_info['gpio_pin']))
+			gpio_name = str(obmc.system.convertGpio(gpio_info['gpio_pin']))
 		print "GPIO ID: "+gpio_name+"; DIRECTION: "+direction