Allow the L2X0 outer cache support to be configurable

By default, this option was selected by the platform Kconfig. This
patch adds "depends on" to L2X0 so that it can be enabled/disabled
manually.

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/arch/arm/mach-realview/realview_pb1176.c b/arch/arm/mach-realview/realview_pb1176.c
index 4e6731098e5b..cf7f576a5860 100644
--- a/arch/arm/mach-realview/realview_pb1176.c
+++ b/arch/arm/mach-realview/realview_pb1176.c
@@ -260,8 +260,10 @@ static void __init realview_pb1176_init(void)
 {
         int i;
 
+#ifdef CONFIG_CACHE_L2X0
         /* 128Kb (16Kb/way) 8-way associativity. evmon/parity/share enabled. */
         l2x0_init(__io_address(REALVIEW_PB1176_L220_BASE), 0x00730000, 0xfe000fff);
+#endif
 
         clk_register(&realview_clcd_clk);