* [PATCH] dt/bindings: rcar-audmapp: tidyup dmas explanation [not found] ` <87silcwpv9.wl%kuninori.morimoto.gx@gmail.com> @ 2014-08-05 2:16 ` Kuninori Morimoto 2014-08-05 6:56 ` Geert Uytterhoeven 0 siblings, 1 reply; 3+ messages in thread From: Kuninori Morimoto @ 2014-08-05 2:16 UTC (permalink / raw) To: Simon Horman, Grant Likely, Rob Herring, Pawel Moll, Mark Rutland, Ian Campbell, Kumar Gala Cc: devicetree, Kuninori Morimoto, Geert Uytterhoeven, Vinod Koul, dmaengine, Linux-sh list, Magnus Damm From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Current dmas explanation of SRC/DRS is confusable. This patch clarifies it. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> --- .../devicetree/bindings/dma/rcar-audmapp.txt | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/Documentation/devicetree/bindings/dma/rcar-audmapp.txt b/Documentation/devicetree/bindings/dma/rcar-audmapp.txt index 9f1d750..61bca50 100644 --- a/Documentation/devicetree/bindings/dma/rcar-audmapp.txt +++ b/Documentation/devicetree/bindings/dma/rcar-audmapp.txt @@ -16,9 +16,9 @@ Example: * DMA client Required properties: -- dmas: a list of <[DMA multiplexer phandle] [SRS/DRS value]> pairs, - where SRS/DRS values are fixed handles, specified in the SoC - manual as the value that would be written into the PDMACHCR. +- dmas: a list of <[DMA multiplexer phandle] [SRS << 8 | DRS]> pairs. + where SRS/DRS are specified in the SoC manual. + It will be written into PDMACHCR as high 16-bit parts. - dma-names: a list of DMA channel names, one per "dmas" entry Example: -- 1.7.9.5 ^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH] dt/bindings: rcar-audmapp: tidyup dmas explanation 2014-08-05 2:16 ` [PATCH] dt/bindings: rcar-audmapp: tidyup dmas explanation Kuninori Morimoto @ 2014-08-05 6:56 ` Geert Uytterhoeven 2014-08-06 0:58 ` Simon Horman 0 siblings, 1 reply; 3+ messages in thread From: Geert Uytterhoeven @ 2014-08-05 6:56 UTC (permalink / raw) To: Kuninori Morimoto Cc: Simon Horman, Grant Likely, Rob Herring, Pawel Moll, Mark Rutland, Ian Campbell, Kumar Gala, devicetree@vger.kernel.org, Kuninori Morimoto, Vinod Koul, dmaengine, Linux-sh list, Magnus Damm On Tue, Aug 5, 2014 at 4:16 AM, Kuninori Morimoto <kuninori.morimoto.gx@gmail.com> wrote: > From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> > > Current dmas explanation of SRC/DRS is confusable. > This patch clarifies it. > > Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds ^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH] dt/bindings: rcar-audmapp: tidyup dmas explanation 2014-08-05 6:56 ` Geert Uytterhoeven @ 2014-08-06 0:58 ` Simon Horman 0 siblings, 0 replies; 3+ messages in thread From: Simon Horman @ 2014-08-06 0:58 UTC (permalink / raw) To: Geert Uytterhoeven Cc: Kuninori Morimoto, Grant Likely, Rob Herring, Pawel Moll, Mark Rutland, Ian Campbell, Kumar Gala, devicetree@vger.kernel.org, Kuninori Morimoto, Vinod Koul, dmaengine, Linux-sh list, Magnus Damm On Tue, Aug 05, 2014 at 08:56:14AM +0200, Geert Uytterhoeven wrote: > On Tue, Aug 5, 2014 at 4:16 AM, Kuninori Morimoto > <kuninori.morimoto.gx@gmail.com> wrote: > > From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> > > > > Current dmas explanation of SRC/DRS is confusable. > > This patch clarifies it. > > > > Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> > > Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> Thanks, I have queued this up for v3.17 and plan to pass it on to Vinod real-soon-now. ^ permalink raw reply [flat|nested] 3+ messages in thread
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2014-08-05 2:16 ` [PATCH] dt/bindings: rcar-audmapp: tidyup dmas explanation Kuninori Morimoto
2014-08-05 6:56 ` Geert Uytterhoeven
2014-08-06 0:58 ` Simon Horman
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