[RFC v3 PATCH 16/25] ARM: ep93xx: select ARM_PATCH_PHYS_VIRT for MMU builds only

Building in NOMMU configurations lead to the following splat:

warning: (ARCH_INTEGRATOR && ARCH_MULTIPLATFORM && ARCH_EP93XX) selects ARM_PATCH_PHYS_VIRT which has unmet direct dependencies (!XIP_KERNEL && MMU)

Make sure ARM_PATCH_PHYS_VIRT is selected for MMU builds only.

Cc: Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ryan Mallon <redacted>
Signed-off-by: Vladimir Murzin <redacted>
---
 arch/arm/Kconfig |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 90c91de..b3fa6e9 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig

@@ -380,7 +380,7 @@ config ARCH_EP93XX
 	bool "EP93xx-based"
 	select ARCH_HAS_HOLES_MEMORYMODEL
 	select ARM_AMBA
-	select ARM_PATCH_PHYS_VIRT
+	select ARM_PATCH_PHYS_VIRT if MMU
 	select ARM_VIC
 	select AUTO_ZRELADDR
 	select CLKDEV_LOOKUP

-- 
1.7.9.5