fixes bug #593

use i2c_device from /proc/bus/nim_sockets for automatic cable scan

diff --git a/lib/python/Components/NimManager.py b/lib/python/Components/NimManager.py
index f934ed5..67a1abc 100644 (file)
--- a/lib/python/Components/NimManager.py
+++ b/lib/python/Components/NimManager.py
@@ -769,6 +769,9 @@ class NimManager:
        
        def getNim(self, slotid):
                return self.nim_slots[slotid]
+       
+       def getI2CDevice(self, slotid):
+               return self.nim_slots[slotid].getI2C()
 
        def getNimListOfType(self, type, exception = -1):
                # returns a list of indexes for NIMs compatible to the given type, except for 'exception'

diff --git a/lib/python/Screens/ScanSetup.py b/lib/python/Screens/ScanSetup.py
index f482808..2e2f836 100644 (file)
--- a/lib/python/Screens/ScanSetup.py
+++ b/lib/python/Screens/ScanSetup.py
@@ -192,21 +192,16 @@ class CableTransponderSearchSupport:
                self.cable_search_container.dataAvail.append(self.getCableTransponderData)
                cableConfig = config.Nims[nim_idx].cable
                tunername = nimmanager.getNimName(nim_idx)
+               bus = nimmanager.getI2CDevice(nim_idx)
+               if bus is None:
+                       print "ERROR: could not get I2C device for nim", nim_idx, "for cable transponder search"
+                       bus = 2
+
                if tunername == "CXD1981":
-                       cmd = "cxd1978 --init --scan --verbose --wakeup --inv 2 --bus "
-               else:
-                       cmd = "tda1002x --init --scan --verbose --wakeup --inv 2 --bus "
-               #FIXMEEEEEE hardcoded i2c devices for dm7025 and dm8000
-               if nim_idx < 2:
-                       if HardwareInfo().get_device_name() == "dm500hd":
-                               cmd += "2"
-                       else:
-                               cmd += str(nim_idx)
+                       cmd = "cxd1978 --init --scan --verbose --wakeup --inv 2 --bus %d" % bus
                else:
-                       if nim_idx == 2:
-                               cmd += "2" # first nim socket on DM8000 use /dev/i2c/2
-                       else:
-                               cmd += "4" # second nim socket on DM8000 use /dev/i2c/4
+                       cmd = "tda1002x --init --scan --verbose --wakeup --inv 2 --bus %d" % bus
+               
                if cableConfig.scan_type.value == "bands":
                        cmd += " --scan-bands "
                        bands = 0