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-rw-r--r--arch/arm/mach-realview/realview_eb.c9
1 files changed, 7 insertions, 2 deletions
diff --git a/arch/arm/mach-realview/realview_eb.c b/arch/arm/mach-realview/realview_eb.c
index 6bb070e80128..739d4f113097 100644
--- a/arch/arm/mach-realview/realview_eb.c
+++ b/arch/arm/mach-realview/realview_eb.c
@@ -442,8 +442,13 @@ static void __init realview_eb_init(void)
realview_eb11mp_fixup();
#ifdef CONFIG_CACHE_L2X0
- /* 1MB (128KB/way), 8-way associativity, evmon/parity/share enabled
- * Bits: .... ...0 0111 1001 0000 .... .... .... */
+ /*
+ * The PL220 needs to be manually configured as the hardware
+ * doesn't report the correct sizes.
+ * 1MB (128KB/way), 8-way associativity, event monitor and
+ * parity enabled, ignore share bit, no force write allocate
+ * Bits: .... ...0 0111 1001 0000 .... .... ....
+ */
l2x0_init(__io_address(REALVIEW_EB11MP_L220_BASE), 0x00790000, 0xfe000fff);
#endif
platform_device_register(&pmu_device);