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| /openbmc/linux/drivers/dma/sh/ |
| H A D | rcar-dmac.c | 4de1247a Tue Jul 10 21:10:15 CDT 2018 Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> dmaengine: sh: rcar-dmac: add a new function to clear CHCR.DE with barrier
This patch adds a new function rcar_dmac_clear_chcr_de() to simplify
adding pause function later.
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Vinod Koul <vkoul@kernel.org>
4de1247a Tue Jul 10 21:10:15 CDT 2018 Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> dmaengine: sh: rcar-dmac: add a new function to clear CHCR.DE with barrier
This patch adds a new function rcar_dmac_clear_chcr_de() to simplify
adding pause function later.
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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