Re: [PATCH v2,1/5] powerpc: 85xx: make FSL_85XX_CACHE_SRAM configurable

Enable FSL_85XX_CACHE_SRAM selection. On e500 platforms, the cache
could be configured and used as a piece of SRAM which is hignly
friendly for some user level application performances.

Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Christophe Leroy <redacted>
Cc: Scott Wood <oss@buserror.net>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: linuxppc-dev@lists.ozlabs.org
Signed-off-by: Wang Wenhu <redacted>
---
Changes since v1:
 * None
---
 arch/powerpc/platforms/85xx/Kconfig    | 2 +-
 arch/powerpc/platforms/Kconfig.cputype | 5 +++--
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/arch/powerpc/platforms/85xx/Kconfig

b/arch/powerpc/platforms/85xx/Kconfig
index fa3d29dcb57e..6debb4f1b9cc 100644

--- a/arch/powerpc/platforms/85xx/Kconfig
+++ b/arch/powerpc/platforms/85xx/Kconfig

@@ -17,7 +17,7 @@ if FSL_SOC_BOOKE
 if PPC32
 
 config FSL_85XX_CACHE_SRAM
-	bool
+	bool "Freescale 85xx Cache-Sram"
 	select PPC_LIB_RHEAP
 	help
 	  When selected, this option enables cache-sram support