RE: [PATCHv8 2/2] dma: Add Freescale eDMA engine driver support

2014-01-09 Thread Jingchang Lu
.org; linux- > ker...@vger.kernel.org; linux-arm-ker...@lists.infradead.org; > devicetree@vger.kernel.org > Subject: Re: [PATCHv8 2/2] dma: Add Freescale eDMA engine driver support > > On Thursday 09 January 2014 11:44:46 Jingchang Lu wrote: > > > > > &

Re: [PATCHv8 2/2] dma: Add Freescale eDMA engine driver support

2014-01-09 Thread Arnd Bergmann
On Thursday 09 January 2014 11:44:46 Jingchang Lu wrote: > > > > On Thursday 09 January 2014, Jingchang Lu wrote: > > > > > > +sai2: sai@40031000 { > > > > > > + compatible = "fsl,vf610-sai"; > > > > > > + reg = <0x40031000 0x1000>; > > > > > > + interrupts = <0 86 0x04>; > > > > > > + clo

RE: [PATCHv8 2/2] dma: Add Freescale eDMA engine driver support

2014-01-09 Thread Jingchang Lu
wdotorg.org; linux- > ker...@vger.kernel.org; linux-arm-ker...@lists.infradead.org; > devicetree@vger.kernel.org > Subject: Re: [PATCHv8 2/2] dma: Add Freescale eDMA engine driver support > > On Thursday 09 January 2014, Jingchang Lu wrote: > > > > > +sai2: sai@400310

Re: [PATCHv8 2/2] dma: Add Freescale eDMA engine driver support

2014-01-09 Thread Arnd Bergmann
On Thursday 09 January 2014, Jingchang Lu wrote: > > > > +sai2: sai@40031000 { > > > > + compatible = "fsl,vf610-sai"; > > > > + reg = <0x40031000 0x1000>; > > > > + interrupts = <0 86 0x04>; > > > > + clocks = <&clks VF610_CLK_SAI2>; > > > > + clock-names = "sai"; > >

RE: [PATCHv8 2/2] dma: Add Freescale eDMA engine driver support

2014-01-09 Thread Jingchang Lu
wdotorg.org; linux- > ker...@vger.kernel.org; linux-arm-ker...@lists.infradead.org; > devicetree@vger.kernel.org > Subject: Re: [PATCHv8 2/2] dma: Add Freescale eDMA engine driver support > > On Wednesday 08 January 2014 10:24:38 Jingchang Lu wrote: > > > > +- clocks : Phandl

Re: [PATCHv8 2/2] dma: Add Freescale eDMA engine driver support

2014-01-08 Thread Arnd Bergmann
On Wednesday 08 January 2014 10:24:38 Jingchang Lu wrote: > > +- clocks : Phandle of the DMA channel group block clock of the eDMA > > module > > +- clock-names : The channel group block clock names Turn these around and first define the required names, then state that 'clocks' should contain non

RE: [PATCHv8 2/2] dma: Add Freescale eDMA engine driver support

2014-01-08 Thread Jingchang Lu
ect: [PATCHv8 2/2] dma: Add Freescale eDMA engine driver support > > Add Freescale enhanced direct memory(eDMA) controller support. > This module can be found on Vybrid and LS-1 SoCs. > > Signed-off-by: Alison Wang > Signed-off-by: Jingchang Lu > --- > changes in v8:

[PATCHv8 2/2] dma: Add Freescale eDMA engine driver support

2014-01-01 Thread Jingchang Lu
Add Freescale enhanced direct memory(eDMA) controller support. This module can be found on Vybrid and LS-1 SoCs. Signed-off-by: Alison Wang Signed-off-by: Jingchang Lu --- changes in v8: change the edma driver according eDMA dts change. add big-endian and little-endian handling. no changes