sram driver can be used by many chips besides CPU_MMP2, and so build
it alone.
Reported-by: Dan Williams <dan.j.willi...@intel.com>
Signed-off-by: Qiao Zhou <zhouq...@marvell.com>
---
arch/arm/mach-mmp/Kconfig | 5 +++++
arch/arm/mach-mmp/Makefile | 3 ++-
2 files changed, 7 insertions(+), 1 deletions(-)
diff --git a/arch/arm/mach-mmp/Kconfig b/arch/arm/mach-mmp/Kconfig
index ebdda83..6a6597c 100644
--- a/arch/arm/mach-mmp/Kconfig
+++ b/arch/arm/mach-mmp/Kconfig
@@ -136,4 +136,9 @@ config USB_EHCI_MV_U2O
help
Enables support for OTG controller which can be switched to host mode.
+config MMP_SRAM
+ bool
+ help
+ Select code specific to sram.
+
endif
diff --git a/arch/arm/mach-mmp/Makefile b/arch/arm/mach-mmp/Makefile
index 9b702a1..98f0f63 100644
--- a/arch/arm/mach-mmp/Makefile
+++ b/arch/arm/mach-mmp/Makefile
@@ -7,7 +7,8 @@ obj-y += common.o devices.o time.o
# SoC support
obj-$(CONFIG_CPU_PXA168) += pxa168.o
obj-$(CONFIG_CPU_PXA910) += pxa910.o
-obj-$(CONFIG_CPU_MMP2) += mmp2.o sram.o
+obj-$(CONFIG_CPU_MMP2) += mmp2.o
+obj-$(CONFIG_MMP_SRAM) += sram.o
ifeq ($(CONFIG_COMMON_CLK), )
obj-y += clock.o
--
1.7.0.4
--
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