From: zhangfei.gao@linaro.org (Zhangfei Gao)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v3 0/2] dmaengine: add k3dma
Date: Thu, 15 Aug 2013 15:02:41 +0800 [thread overview]
Message-ID: <1376550163-30145-1-git-send-email-zhangfei.gao@linaro.org> (raw)
change since v2:
0001:
Dan Carpenter find compile warnning
0002:
Vinod suggest use __ffl, remove "#ifdef CONFIG_PM_SLEEP" and
micro namespace
change since v1:
Follow Arnd suggestion:
using dma_get_slave_channel interface
Correct dma-channels and dma-requests for phy and virt channel
Follow Vinod suggestion:
add name space
use SIMPLE_DEV_PM_OPS
Besides:
add pause/resume
Using kzalloc instead of dma pool
Zhangfei Gao (2):
dmaengine: add interface of dma_get_slave_channel
dmaengine: Add hisilicon k3 DMA engine driver
Documentation/devicetree/bindings/dma/k3dma.txt | 46 ++
drivers/dma/Kconfig | 9 +
drivers/dma/Makefile | 1 +
drivers/dma/dmaengine.c | 25 +
drivers/dma/k3dma.c | 840 +++++++++++++++++++++++
include/linux/dmaengine.h | 1 +
6 files changed, 922 insertions(+)
create mode 100644 Documentation/devicetree/bindings/dma/k3dma.txt
create mode 100644 drivers/dma/k3dma.c
--
1.7.9.5
next reply other threads:[~2013-08-15 7:02 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-15 7:02 Zhangfei Gao [this message]
2013-08-15 7:02 ` [PATCH v3 1/2] dmaengine: add interface of dma_get_slave_channel Zhangfei Gao
2013-08-19 5:25 ` Vinod Koul
2013-08-20 7:58 ` zhangfei gao
2013-08-20 8:13 ` Dan Carpenter
2013-08-20 8:22 ` Vinod Koul
2013-08-27 2:04 ` zhangfei
2013-09-03 20:39 ` Dan Carpenter
2013-08-20 8:22 ` Vinod Koul
2013-08-15 7:02 ` [PATCH v3 2/2] dmaengine: Add hisilicon k3 DMA engine driver Zhangfei Gao
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