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| /openbmc/linux/drivers/dma/sh/ |
| H A D | rcar-dmac.c | 20c169ac Thu Mar 03 02:25:53 CST 2016 Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> dmaengine: rcar-dmac: clear pertinence number of channels
DMACHCLR clears each channels, but its channel number is based on
its SoC or IP. Current driver is using fixed 0x7fff (= for 15ch),
it is not good match for Gen3 or Gen2 Audio DMAC. This patch fixes it
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
20c169ac Thu Mar 03 02:25:53 CST 2016 Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> dmaengine: rcar-dmac: clear pertinence number of channels
DMACHCLR clears each channels, but its channel number is based on
its SoC or IP. Current driver is using fixed 0x7fff (= for 15ch),
it is not good match for Gen3 or Gen2 Audio DMAC. This patch fixes it
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
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