| Message ID | 1387501387-2151-2-git-send-email-Li.Xiubo@freescale.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On Fri, Dec 20, 2013 at 09:03:05AM +0800, Xiubo Li wrote:
> This patch adds the SAI's edma mux Tx and Rx support.
DTS changes should be merged via arm-soc.
> Subject: Re: [PATCHv4 2/4] ARM: dts: Add Freescale SAI ALSA SoC Digital Audio > Interface node for VF610. > > On Fri, Dec 20, 2013 at 09:03:05AM +0800, Xiubo Li wrote: > > This patch adds the SAI's edma mux Tx and Rx support. > > DTS changes should be merged via arm-soc. Okey, Got it. Thanks, Best Regards Xiubo
Hi, Could someone help review and merge this DTS patch please ? Thanks very much! Best Regards, Xiubo > Subject: [PATCHv4 2/4] ARM: dts: Add Freescale SAI ALSA SoC Digital Audio > Interface node for VF610. > > This patch adds the SAI's edma mux Tx and Rx support. > > Signed-off-by: Xiubo Li <Li.Xiubo@freescale.com> > Signed-off-by: Jingchang Lu <b35083@freescale.com> > --- > arch/arm/boot/dts/vf610.dtsi | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/arch/arm/boot/dts/vf610.dtsi b/arch/arm/boot/dts/vf610.dtsi > index e84d84c..2d6ddd0 100644 > --- a/arch/arm/boot/dts/vf610.dtsi > +++ b/arch/arm/boot/dts/vf610.dtsi > @@ -166,6 +166,9 @@ > interrupts = <0 86 0x04>; > clocks = <&clks VF610_CLK_SAI2>; > clock-names = "sai"; > + dma-names = "tx", "rx"; > + dmas = <&edma0 0 VF610_EDMA_MUXID0_SAI2_TX>, > + <&edma0 0 VF610_EDMA_MUXID0_SAI2_RX>; > status = "disabled"; > }; > > -- > 1.8.4 > > > > _______________________________________________ > linux-arm-kernel mailing list > linux-arm-kernel@lists.infradead.org > http://lists.infradead.org/mailman/listinfo/linux-arm-kernel >
On Fri, Dec 20, 2013 at 09:03:05AM +0800, Xiubo Li wrote: > This patch adds the SAI's edma mux Tx and Rx support. > > Signed-off-by: Xiubo Li <Li.Xiubo@freescale.com> > Signed-off-by: Jingchang Lu <b35083@freescale.com> > --- > arch/arm/boot/dts/vf610.dtsi | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/arch/arm/boot/dts/vf610.dtsi b/arch/arm/boot/dts/vf610.dtsi > index e84d84c..2d6ddd0 100644 > --- a/arch/arm/boot/dts/vf610.dtsi > +++ b/arch/arm/boot/dts/vf610.dtsi > @@ -166,6 +166,9 @@ > interrupts = <0 86 0x04>; > clocks = <&clks VF610_CLK_SAI2>; > clock-names = "sai"; > + dma-names = "tx", "rx"; > + dmas = <&edma0 0 VF610_EDMA_MUXID0_SAI2_TX>, > + <&edma0 0 VF610_EDMA_MUXID0_SAI2_RX>; Where are these VF610_EDMA_MUXID0_* macros defined? I cannot find them in my tree. Shawn > status = "disabled"; > }; > > -- > 1.8.4 > > > > _______________________________________________ > linux-arm-kernel mailing list > linux-arm-kernel@lists.infradead.org > http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
Hi Shawn, > > diff --git a/arch/arm/boot/dts/vf610.dtsi b/arch/arm/boot/dts/vf610.dtsi > > index e84d84c..2d6ddd0 100644 > > --- a/arch/arm/boot/dts/vf610.dtsi > > +++ b/arch/arm/boot/dts/vf610.dtsi > > @@ -166,6 +166,9 @@ > > interrupts = <0 86 0x04>; > > clocks = <&clks VF610_CLK_SAI2>; > > clock-names = "sai"; > > + dma-names = "tx", "rx"; > > + dmas = <&edma0 0 VF610_EDMA_MUXID0_SAI2_TX>, > > + <&edma0 0 VF610_EDMA_MUXID0_SAI2_RX>; > > Where are these VF610_EDMA_MUXID0_* macros defined? I cannot find them > in my tree. > Sorry, this is depended on the eDMA driver, which is still doing the upstream work by another colleague. I will let you know if the eDMA driver has been merged in. Thanks, Best Regards, Xiubo
diff --git a/arch/arm/boot/dts/vf610.dtsi b/arch/arm/boot/dts/vf610.dtsi index e84d84c..2d6ddd0 100644 --- a/arch/arm/boot/dts/vf610.dtsi +++ b/arch/arm/boot/dts/vf610.dtsi @@ -166,6 +166,9 @@ interrupts = <0 86 0x04>; clocks = <&clks VF610_CLK_SAI2>; clock-names = "sai"; + dma-names = "tx", "rx"; + dmas = <&edma0 0 VF610_EDMA_MUXID0_SAI2_TX>, + <&edma0 0 VF610_EDMA_MUXID0_SAI2_RX>; status = "disabled"; };