On Thu, May 30, 2013 at 06:24:59PM +0200, Lars-Peter Clausen wrote: > Hi, > > This series replaces the custom JZ4740 DMA API with a dmaengine driver. This is > done in 3 steps: > 1) Add a dmaengine driver which wraps the custom JZ4740 DMA API > 2) Update all users of the JZ4740 DMA API to use dmaengine instead > 3) Remove the custom API and move all direct hardware access to the > dmaengine driver. > > The first two patches in the series also make sure that the clock of the DMA > core is enabled. > > Since the patches in this series depend on each other I'd prefer if they could > all go through the DMA tree. > > There are a few minor changes to the patch 3 in v2 of this series, all other > patches are identical to v1. Applied all expect the "ASoC: jz4740: Use the generic dmaengine PCM driver". Can you rebase that on slave dma-next and resend Fixed up struct alignment manually in 4th one -- ~Vinod > > - Lars > > Lars-Peter Clausen (4): > dma: Add a jz4740 dmaengine driver > MIPS: jz4740: Register jz4740 DMA device > ASoC: jz4740: Use the generic dmaengine PCM driver > MIPS: jz4740: Remove custom DMA API > > Maarten ter Huurne (2): > MIPS: jz4740: Correct clock gate bit for DMA controller > MIPS: jz4740: Acquire and enable DMA controller clock > > arch/mips/include/asm/mach-jz4740/dma.h | 56 --- > arch/mips/include/asm/mach-jz4740/platform.h | 1 + > arch/mips/jz4740/Makefile | 2 +- > arch/mips/jz4740/board-qi_lb60.c | 1 + > arch/mips/jz4740/clock.c | 2 +- > arch/mips/jz4740/dma.c | 287 ------------- > arch/mips/jz4740/platform.c | 21 + > drivers/dma/Kconfig | 6 + > drivers/dma/Makefile | 1 + > drivers/dma/dma-jz4740.c | 617 +++++++++++++++++++++++++++ > sound/soc/jz4740/Kconfig | 1 + > sound/soc/jz4740/jz4740-i2s.c | 48 +-- > sound/soc/jz4740/jz4740-pcm.c | 310 +------------- > sound/soc/jz4740/jz4740-pcm.h | 20 - > 14 files changed, 676 insertions(+), 697 deletions(-) > delete mode 100644 arch/mips/jz4740/dma.c > create mode 100644 drivers/dma/dma-jz4740.c > delete mode 100644 sound/soc/jz4740/jz4740-pcm.h > > -- > 1.8.2.1 > --
