bench: Remove soc_sdram import (No longer useful and deprecated).

bench/arty.py

@@ -16,7 +16,6 @@ from litex_boards.platforms import arty
 from litex.soc.cores.clock import *
 from litex.soc.interconnect.csr import *
 from litex.soc.integration.soc_core import *
-from litex.soc.integration.soc_sdram import *
 from litex.soc.integration.builder import *
 
 from litedram.phy import s7ddrphy

bench/genesys2.py

@@ -16,7 +16,6 @@ from litex_boards.platforms import genesys2
 from litex.soc.cores.clock import *
 from litex.soc.interconnect.csr import *
 from litex.soc.integration.soc_core import *
-from litex.soc.integration.soc_sdram import *
 from litex.soc.integration.builder import *
 
 from litedram.phy import s7ddrphy

bench/kc705.py

@@ -16,7 +16,6 @@ from litex_boards.platforms import kc705
 from litex.soc.cores.clock import *
 from litex.soc.interconnect.csr import *
 from litex.soc.integration.soc_core import *
-from litex.soc.integration.soc_sdram import *
 from litex.soc.integration.builder import *
 
 from litedram.phy import s7ddrphy

bench/kcu105.py

@@ -17,7 +17,6 @@ from litex_boards.platforms import kcu105
 from litex.soc.cores.clock import *
 from litex.soc.interconnect.csr import *
 from litex.soc.integration.soc_core import *
-from litex.soc.integration.soc_sdram import *
 from litex.soc.integration.builder import *
 
 from litedram.modules import EDY4016A

bench/xcu1525.py

@@ -17,7 +17,6 @@ from litex_boards.platforms import xcu1525
 from litex.soc.cores.clock import *
 from litex.soc.interconnect.csr import *
 from litex.soc.integration.soc_core import *
-from litex.soc.integration.soc_sdram import *
 from litex.soc.integration.builder import *
 
 from litedram.modules import MT40A512M8