Re: [PATCH 08/11] dmaengine: cppi41: Implement the glue for da8xx

2017-01-11 Thread Sekhar Nori
On Tuesday 10 January 2017 09:19 PM, Tony Lindgren wrote: > * Alexandre Bailon [170110 07:23]: >> On 01/10/2017 11:05 AM, Sekhar Nori wrote: >>> On DA8xx, CPPI 4.1 DMAengine is not an independent system resource, but >>> embedded within the USB 2.0 controller. So, I think all that is needed >>> is

Re: [PATCH 08/11] dmaengine: cppi41: Implement the glue for da8xx

2017-01-11 Thread Alexandre Bailon
On 01/10/2017 06:53 PM, Sergei Shtylyov wrote: > On 01/09/2017 07:06 PM, Alexandre Bailon wrote: > >> The da8xx has a cppi41 dma controller. > >It's called CPPI 4.1. :-) > >> This is add the glue layer required to make it work on da8xx, >> as well some changes in driver (e.g to manage clock)

Re: [PATCH 08/11] dmaengine: cppi41: Implement the glue for da8xx

2017-01-11 Thread Alexandre Bailon
On 01/10/2017 04:22 PM, Alexandre Bailon wrote: > On 01/10/2017 11:05 AM, Sekhar Nori wrote: >> On Tuesday 10 January 2017 03:08 PM, Alexandre Bailon wrote: >>> On 01/09/2017 07:08 PM, Grygorii Strashko wrote: On 01/09/2017 10:06 AM, Alexandre Bailon wrote: > The da8xx has a cppi

Re: [PATCH 08/11] dmaengine: cppi41: Implement the glue for da8xx

2017-01-10 Thread Sergei Shtylyov
On 01/09/2017 07:06 PM, Alexandre Bailon wrote: The da8xx has a cppi41 dma controller. It's called CPPI 4.1. :-) This is add the glue layer required to make it work on da8xx, as well some changes in driver (e.g to manage clock). Signed-off-by: Alexandre Bailon --- drivers/dma/cppi41.c

Re: [PATCH 08/11] dmaengine: cppi41: Implement the glue for da8xx

2017-01-10 Thread Tony Lindgren
* Alexandre Bailon [170110 07:23]: > On 01/10/2017 11:05 AM, Sekhar Nori wrote: > > On DA8xx, CPPI 4.1 DMAengine is not an independent system resource, but > > embedded within the USB 2.0 controller. So, I think all that is needed > > is for MUSB DA8xx glue to trigger probe of CPPI 4.1 dmaengine d

Re: [PATCH 08/11] dmaengine: cppi41: Implement the glue for da8xx

2017-01-10 Thread Alexandre Bailon
On 01/10/2017 11:05 AM, Sekhar Nori wrote: > On Tuesday 10 January 2017 03:08 PM, Alexandre Bailon wrote: >> On 01/09/2017 07:08 PM, Grygorii Strashko wrote: >>> >>> >>> On 01/09/2017 10:06 AM, Alexandre Bailon wrote: The da8xx has a cppi41 dma controller. This is add the glue layer requi

Re: [PATCH 08/11] dmaengine: cppi41: Implement the glue for da8xx

2017-01-10 Thread Sekhar Nori
On Tuesday 10 January 2017 03:08 PM, Alexandre Bailon wrote: > On 01/09/2017 07:08 PM, Grygorii Strashko wrote: >> >> >> On 01/09/2017 10:06 AM, Alexandre Bailon wrote: >>> The da8xx has a cppi41 dma controller. >>> This is add the glue layer required to make it work on da8xx, >>> as well some chan

Re: [PATCH 08/11] dmaengine: cppi41: Implement the glue for da8xx

2017-01-10 Thread Alexandre Bailon
On 01/09/2017 07:08 PM, Grygorii Strashko wrote: > > > On 01/09/2017 10:06 AM, Alexandre Bailon wrote: >> The da8xx has a cppi41 dma controller. >> This is add the glue layer required to make it work on da8xx, >> as well some changes in driver (e.g to manage clock). >> >> Signed-off-by: Alexandre

Re: [PATCH 08/11] dmaengine: cppi41: Implement the glue for da8xx

2017-01-09 Thread Grygorii Strashko
On 01/09/2017 10:06 AM, Alexandre Bailon wrote: > The da8xx has a cppi41 dma controller. > This is add the glue layer required to make it work on da8xx, > as well some changes in driver (e.g to manage clock). > > Signed-off-by: Alexandre Bailon > --- > drivers/dma/cppi41.c | 95 >

[PATCH 08/11] dmaengine: cppi41: Implement the glue for da8xx

2017-01-09 Thread Alexandre Bailon
The da8xx has a cppi41 dma controller. This is add the glue layer required to make it work on da8xx, as well some changes in driver (e.g to manage clock). Signed-off-by: Alexandre Bailon --- drivers/dma/cppi41.c | 95 1 file changed, 95 insert