Messages in this thread Patch in this message |  | | From | Qiao Zhou <> | Subject | [PATCH V2] arm: mmp: build sram driver alone | Date | Thu, 5 Dec 2013 09:36:21 +0800 |
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sram driver can be used by many chips besides CPU_MMP2, and so build it alone. Also need to select MMP_SRAM for MMP_TDMA driver.
Reported-by: Dan Williams <dan.j.williams@intel.com> Signed-off-by: Qiao Zhou <zhouqiao@marvell.com> --- arch/arm/mach-mmp/Kconfig | 3 +++ arch/arm/mach-mmp/Makefile | 3 ++- drivers/dma/Kconfig | 2 ++ 3 files changed, 7 insertions(+), 1 deletions(-)
diff --git a/arch/arm/mach-mmp/Kconfig b/arch/arm/mach-mmp/Kconfig index ebdda83..ebdba87 100644 --- a/arch/arm/mach-mmp/Kconfig +++ b/arch/arm/mach-mmp/Kconfig @@ -136,4 +136,7 @@ config USB_EHCI_MV_U2O help Enables support for OTG controller which can be switched to host mode. +config MMP_SRAM + bool + 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 diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig index dd2874e..599f0ae 100644 --- a/drivers/dma/Kconfig +++ b/drivers/dma/Kconfig @@ -288,9 +288,11 @@ config MMP_TDMA bool "MMP Two-Channel DMA support" depends on ARCH_MMP select DMA_ENGINE + select MMP_SRAM help Support the MMP Two-Channel DMA engine. This engine used for MMP Audio DMA and pxa910 SQU. + It needs sram driver under mach-mmp. Say Y here if you enabled MMP ADMA, otherwise say N. -- 1.7.0.4
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