Re: [PATCH] dmaengine: pl300: enable the clock to PL330 dma

2015-05-21 Thread Dinh Nguyen
On 05/20/2015 07:35 PM, Krzysztof Kozlowski wrote: > On 21.05.2015 09:16, Krzysztof Kozlowski wrote: >> On 21.05.2015 05:30, Dinh Nguyen wrote: >>> Hi Krzysztof, >>> >>> On 05/05/2015 02:22 PM, Dinh Nguyen wrote: On 05/05/2015 09:56 AM, Dinh Nguyen wrote: > On 05/04/2015 10:55 PM, Krzyszto

Re: [PATCH] dmaengine: pl300: enable the clock to PL330 dma

2015-05-20 Thread Krzysztof Kozlowski
On 21.05.2015 09:16, Krzysztof Kozlowski wrote: > On 21.05.2015 05:30, Dinh Nguyen wrote: >> Hi Krzysztof, >> >> On 05/05/2015 02:22 PM, Dinh Nguyen wrote: >>> On 05/05/2015 09:56 AM, Dinh Nguyen wrote: On 05/04/2015 10:55 PM, Krzysztof Kozlowski wrote: > 2015-05-05 4:52 GMT+09:00 Dinh Ngu

Re: [PATCH] dmaengine: pl300: enable the clock to PL330 dma

2015-05-20 Thread Krzysztof Kozlowski
On 21.05.2015 05:30, Dinh Nguyen wrote: > Hi Krzysztof, > > On 05/05/2015 02:22 PM, Dinh Nguyen wrote: >> On 05/05/2015 09:56 AM, Dinh Nguyen wrote: >>> On 05/04/2015 10:55 PM, Krzysztof Kozlowski wrote: 2015-05-05 4:52 GMT+09:00 Dinh Nguyen : > On 05/04/2015 09:06 AM, Dinh Nguyen wrote:

Re: [PATCH] dmaengine: pl300: enable the clock to PL330 dma

2015-05-20 Thread Dinh Nguyen
Hi Krzysztof, On 05/05/2015 02:22 PM, Dinh Nguyen wrote: > On 05/05/2015 09:56 AM, Dinh Nguyen wrote: >> On 05/04/2015 10:55 PM, Krzysztof Kozlowski wrote: >>> 2015-05-05 4:52 GMT+09:00 Dinh Nguyen : On 05/04/2015 09:06 AM, Dinh Nguyen wrote: > +CC Olof > > On 5/4/15 8:50 AM, Krzy

Re: [PATCH] dmaengine: pl300: enable the clock to PL330 dma

2015-05-05 Thread Dinh Nguyen
On 05/05/2015 09:56 AM, Dinh Nguyen wrote: > On 05/04/2015 10:55 PM, Krzysztof Kozlowski wrote: >> 2015-05-05 4:52 GMT+09:00 Dinh Nguyen : >>> On 05/04/2015 09:06 AM, Dinh Nguyen wrote: +CC Olof On 5/4/15 8:50 AM, Krzysztof Kozlowski wrote: > 2015-05-04 22:28 GMT+09:00 Dinh Nguye

Re: [PATCH] dmaengine: pl300: enable the clock to PL330 dma

2015-05-05 Thread Dinh Nguyen
On 05/04/2015 10:55 PM, Krzysztof Kozlowski wrote: > 2015-05-05 4:52 GMT+09:00 Dinh Nguyen : >> On 05/04/2015 09:06 AM, Dinh Nguyen wrote: >>> +CC Olof >>> >>> On 5/4/15 8:50 AM, Krzysztof Kozlowski wrote: 2015-05-04 22:28 GMT+09:00 Dinh Nguyen : > Hi Krzystof, > > On 5/4/15 12:30

Re: [PATCH] dmaengine: pl300: enable the clock to PL330 dma

2015-05-04 Thread Krzysztof Kozlowski
2015-05-05 4:52 GMT+09:00 Dinh Nguyen : > On 05/04/2015 09:06 AM, Dinh Nguyen wrote: >> +CC Olof >> >> On 5/4/15 8:50 AM, Krzysztof Kozlowski wrote: >>> 2015-05-04 22:28 GMT+09:00 Dinh Nguyen : Hi Krzystof, On 5/4/15 12:30 AM, Krzysztof Kozlowski wrote: > 2015-05-04 13:28 GMT+09:

Re: [PATCH] dmaengine: pl300: enable the clock to PL330 dma

2015-05-04 Thread Dinh Nguyen
On 05/04/2015 09:06 AM, Dinh Nguyen wrote: > +CC Olof > > On 5/4/15 8:50 AM, Krzysztof Kozlowski wrote: >> 2015-05-04 22:28 GMT+09:00 Dinh Nguyen : >>> Hi Krzystof, >>> >>> On 5/4/15 12:30 AM, Krzysztof Kozlowski wrote: 2015-05-04 13:28 GMT+09:00 : > From: Dinh Nguyen > > Turn o

Re: [PATCH] dmaengine: pl300: enable the clock to PL330 dma

2015-05-04 Thread Dinh Nguyen
+CC Olof On 5/4/15 8:50 AM, Krzysztof Kozlowski wrote: > 2015-05-04 22:28 GMT+09:00 Dinh Nguyen : >> Hi Krzystof, >> >> On 5/4/15 12:30 AM, Krzysztof Kozlowski wrote: >>> 2015-05-04 13:28 GMT+09:00 : From: Dinh Nguyen Turn on the clock to the PL330 DMA if there is a clock node pro

Re: [PATCH] dmaengine: pl300: enable the clock to PL330 dma

2015-05-04 Thread Krzysztof Kozlowski
2015-05-04 22:28 GMT+09:00 Dinh Nguyen : > Hi Krzystof, > > On 5/4/15 12:30 AM, Krzysztof Kozlowski wrote: >> 2015-05-04 13:28 GMT+09:00 : >>> From: Dinh Nguyen >>> >>> Turn on the clock to the PL330 DMA if there is a clock node provided. >> >> Why? There is no explanation in the patch for this i

Re: [PATCH] dmaengine: pl300: enable the clock to PL330 dma

2015-05-04 Thread Dinh Nguyen
Hi Krzystof, On 5/4/15 12:30 AM, Krzysztof Kozlowski wrote: > 2015-05-04 13:28 GMT+09:00 : >> From: Dinh Nguyen >> >> Turn on the clock to the PL330 DMA if there is a clock node provided. > > Why? There is no explanation in the patch for this important question - why? > > Amba bus already does

Re: [PATCH] dmaengine: pl300: enable the clock to PL330 dma

2015-05-03 Thread Krzysztof Kozlowski
2015-05-04 13:28 GMT+09:00 : > From: Dinh Nguyen > > Turn on the clock to the PL330 DMA if there is a clock node provided. Why? There is no explanation in the patch for this important question - why? Amba bus already does this and provide a wrapper function. Additionally that would mess up with

[PATCH] dmaengine: pl300: enable the clock to PL330 dma

2015-05-03 Thread dinguyen
From: Dinh Nguyen Turn on the clock to the PL330 DMA if there is a clock node provided. Signed-off-by: Dinh Nguyen --- drivers/dma/pl330.c | 4 1 file changed, 4 insertions(+) diff --git a/drivers/dma/pl330.c b/drivers/dma/pl330.c index 0e1f567..82eb641 100644 --- a/drivers/dma/pl330.c +