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| author | Qiao Zhou <zhouqiao@marvell.com> | 2013-12-05 09:36:21 +0800 |
|---|---|---|
| committer | Olof Johansson <olof@lixom.net> | 2013-12-11 17:33:02 -0800 |
| commit | b9f10a10cd56414659724bfb9f8b65499f07d538 (patch) | |
| tree | 8a9d9e470123e1b2163d82bae89529959158258d | |
| parent | 2473de06b070bdd6c711bac138572ec806d5c53d (diff) | |
| download | talos-obmc-linux-b9f10a10cd56414659724bfb9f8b65499f07d538.tar.gz talos-obmc-linux-b9f10a10cd56414659724bfb9f8b65499f07d538.zip | |
ARM: mmp: build sram driver alone
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>
Signed-off-by: Haojian Zhuang <haojian.zhuang@gmail.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
| -rw-r--r-- | arch/arm/mach-mmp/Kconfig | 3 | ||||
| -rw-r--r-- | arch/arm/mach-mmp/Makefile | 3 | ||||
| -rw-r--r-- | 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 ebdda8346a26..ebdba87b9671 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 9b702a1dc7b0..98f0f6388e44 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 446687cc2334..af3676333da4 100644 --- a/drivers/dma/Kconfig +++ b/drivers/dma/Kconfig @@ -289,9 +289,11 @@ 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. |
