[PATCH 2/2 v2] ARM: configs: remove all CONFIG_RCAR_AUDMAC_PP from ARM defconfigs
vinod.koul at intel.com
Wed Mar 18 04:21:55 PDT 2015
On Thu, Mar 12, 2015 at 12:40:11AM +0000, Kuninori Morimoto wrote:
> From: Kuninori Morimoto <kuninori.morimoto.gx at renesas.com>
> Renesas R-Car sound (= rsnd) needs 2 DMAC which are called as
> Audio DMAC (= 1st DMAC) and Audio DMAC peri peri (2nd DMAC).
> And rsnd had assumed that 1st / 2nd DMACs are implemented as DMAEngine.
> But, in result of DMA ML discussion, 2nd DMAC was concluded that it is
> not a general purpose DMAC (2nd DMAC is for Device to Device inside
> sound system). Additionally, current DMAEngine can't support Device to
> Device, and we don't have correct DT bindings for it at this point.
> So the easiest solution for it is that move it from DMAEngine to rsnd
> Audio DMAC peri peri DMAEngine is no longer needed.
> Remove all CONFIG_RCAR_AUDMAC_PP from ARM defconfigs
This fails for me, I noticed the removal is not present in topc/sh.
What was this patch based on?
> Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx at renesas.com>
> Acked-by: Geert Uytterhoeven <geert+renesas at glider.be>
> v1 -> v2
> - new patch
> arch/arm/configs/multi_v7_defconfig | 1 -
> 1 file changed, 1 deletion(-)
> diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig
> index 06075b6..e805984 100644
> --- a/arch/arm/configs/multi_v7_defconfig
> +++ b/arch/arm/configs/multi_v7_defconfig
> @@ -505,7 +505,6 @@ CONFIG_DW_DMAC=y
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