| Message ID | 1386207381-28197-2-git-send-email-zhouqiao@marvell.com (mailing list archive) |
|---|---|
| State | Accepted |
| Commit | b9f10a10cd56 |
| Delegated to: | Vinod Koul |
| Headers | show |
On Wed, Dec 4, 2013 at 5:36 PM, Qiao Zhou <zhouqiao@marvell.com> wrote: > 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> > --- Looks good, thanks for fixing it up. -- Dan -- To unsubscribe from this list: send the line "unsubscribe dmaengine" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
On Thu, Dec 5, 2013 at 10:00 AM, Dan Williams <dan.j.williams@intel.com> wrote: > On Wed, Dec 4, 2013 at 5:36 PM, Qiao Zhou <zhouqiao@marvell.com> wrote: >> 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> >> --- > > Looks good, thanks for fixing it up. > > -- > Dan Applied. -- To unsubscribe from this list: send the line "unsubscribe dmaengine" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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.
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(-)