linux-toradex.git/drivers/dma/fsl-qdma.c, branch v5.2-rc7 Linux kernel for Apalis and Colibri modules dmaengine: fsl-qdma: Add improvement 2019-05-21T04:35:20+00:00 Peng Ma peng.ma@nxp.com 2019-05-06T02:21:11+00:00 827484912e824b7c8c2e1866272084e0e1d3a2c4 When an error occurs we should clean the error register then to return Signed-off-by: Peng Ma <peng.ma@nxp.com> Signed-off-by: Vinod Koul <vkoul@kernel.org> 
When an error occurs we should clean the error register then to return

Signed-off-by: Peng Ma <peng.ma@nxp.com>
Signed-off-by: Vinod Koul <vkoul@kernel.org>
dmaengine: fsl-qdma: add MODULE_LICENSE 2019-01-07T04:20:16+00:00 Arnd Bergmann arnd@arndb.de 2018-12-10T20:55:02+00:00 279cc97c01a20477fe33b6705abff8a186761a8a The newly added driver lacks a MODULE_LICENSE tag, which now produces a warning: WARNING: modpost: missing MODULE_LICENSE() in drivers/dma/fsl-qdma.o Add the license according to the SPDX specifier. Fixes: 75628c149b0d ("dmaengine: fsl-qdma: Add qDMA controller driver for Layerscape SoCs") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Vinod Koul <vkoul@kernel.org> 
The newly added driver lacks a MODULE_LICENSE tag, which now produces
a warning:

WARNING: modpost: missing MODULE_LICENSE() in drivers/dma/fsl-qdma.o

Add the license according to the SPDX specifier.

Fixes: 75628c149b0d ("dmaengine: fsl-qdma: Add qDMA controller driver for Layerscape SoCs")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Vinod Koul <vkoul@kernel.org>
dmaengine: fsl-qdma: Add qDMA controller driver for Layerscape SoCs 2019-01-07T04:20:16+00:00 Peng Ma peng.ma@nxp.com 2018-10-30T02:36:00+00:00 b092529e0aa09829a6404424ce167bf3ce3235e2 NXP Queue DMA controller(qDMA) on Layerscape SoCs supports channel virtuallization by allowing DMA jobs to be enqueued into different command queues. Signed-off-by: Wen He <wen.he_1@nxp.com> Signed-off-by: Jiaheng Fan <jiaheng.fan@nxp.com> Signed-off-by: Peng Ma <peng.ma@nxp.com> Signed-off-by: Vinod Koul <vkoul@kernel.org> 
NXP Queue DMA controller(qDMA) on Layerscape SoCs supports channel
virtuallization by allowing DMA jobs to be enqueued into different
command queues.

Signed-off-by: Wen He <wen.he_1@nxp.com>
Signed-off-by: Jiaheng Fan <jiaheng.fan@nxp.com>
Signed-off-by: Peng Ma <peng.ma@nxp.com>
Signed-off-by: Vinod Koul <vkoul@kernel.org>