1 files changed, 9 insertions, 0 deletions

diff --git a/arch/powerpc/platforms/85xx/Kconfig b/arch/powerpc/platforms/85xx/Kconfig
index 4c91ea97d885..fd6f3c06a0dc 100644
--- a/arch/powerpc/platforms/85xx/Kconfig
+++ b/arch/powerpc/platforms/85xx/Kconfig
@@ -14,6 +14,15 @@ if FSL_SOC_BOOKE
 
 if PPC32
 
+config FSL_85XX_CACHE_SRAM
+        bool
+        select PPC_LIB_RHEAP
+        help
+          When selected, this option enables cache-sram support
+          for memory allocation on P1/P2 QorIQ platforms.
+          cache-sram-size and cache-sram-offset kernel boot
+          parameters should be passed when this option is enabled.
+
 config MPC8540_ADS
         bool "Freescale MPC8540 ADS"
         select DEFAULT_UIMAGE