21 Jun, 2011

4 commits

• 260bf2c5f   dmaengine: shdma: add .needs_tend_set / .no_dmars flags ... Browse Code »

  Signed-off-by: Kuninori Morimoto
  Signed-off-by: Paul Mundt

  Kuninori Morimoto

  2011-06-21 16:56:11 +0800  
• e76c3af87   dmaengine: shdma: add dmaor_is_32bit flag ... Browse Code »

  Signed-off-by: Kuninori Morimoto
  Signed-off-by: Paul Mundt

  Kuninori Morimoto

  2011-06-21 16:56:07 +0800  
• 67c6269e5   dmaengine: shdma: add chcr_ie_bit ... Browse Code »

  IE bit position on CHCR register is not same in all DMAC.
  This patch adds new "chcr_ie_bit" to decide it.

  Signed-off-by: Kuninori Morimoto
  Signed-off-by: Paul Mundt

  Kuninori Morimoto

  2011-06-21 16:56:01 +0800  
• 5899a723b   dmaengine: shdma: add chcr_write/read function ... Browse Code »

  CHCR register position is not same in all DMAC.
  This patch adds new "chcr_offset" to decide it.

  Signed-off-by: Kuninori Morimoto
  Signed-off-by: Paul Mundt

  Kuninori Morimoto

  2011-06-21 16:55:57 +0800  

26 Apr, 2010

1 commit

• 5bac942db   SH: constify multiple DMA related objects and references to them ... Browse Code »

  Lists of DMA channels and slaves are not changed, make them constant. Besides,
  SH7724 channel and slave configuration of both DMA controllers is identical,
  remove the extra copy of the configuration data.

  Signed-off-by: Guennadi Liakhovetski
  Signed-off-by: Paul Mundt

  Guennadi Liakhovetski

  2010-04-26 14:50:50 +0800  

23 Mar, 2010

1 commit

• b2623a61c   dmaengine: shdma: Introduce include/linux/sh_dma.h ... Browse Code »

  Create a common platform data header file for the
  shdma dmaengine driver. This is done by moving
  common structures from sh asm/dmaengine.h to
  linux/sh_dma.h. DMA registers are also copied from
  sh asm/dma-register.h to make the code architecture
  independent.

  The sh header file asm/dmaengine.h is still kept
  with the slave id enum. This allows us to keep the
  old processor specific code as is and slowly move
  over to slave id enums in per-processor headers.

  Signed-off-by: Magnus Damm
  Signed-off-by: Paul Mundt

  Magnus Damm

  2010-03-23 16:20:06 +0800