Re: [PATCH 0/7 v4] K3DMA fixes for HiKey HDMI audio

From: zhangfei
Date: Thu Aug 11 2016 - 21:08:10 EST




On 08/09/2016 08:15 AM, John Stultz wrote:
Here's another go at the k3dma fixes and cyclic mode patches
needed to support audio on HiKey.

New in v4:
* Reworked patch set so fixes are applied first before features

Let me know if there is any feedback or objections!

thanks
-john

Cc: Zhangfei Gao <zhangfei.gao@xxxxxxxxxx>
Cc: Jingoo Han <jg1.han@xxxxxxxxxxx>
Cc: Krzysztof Kozlowski <k.kozlowski@xxxxxxxxxxx>
Cc: Maxime Ripard <maxime.ripard@xxxxxxxxxxxxxxxxxx>
Cc: Vinod Koul <vinod.koul@xxxxxxxxx>
Cc: Dan Williams <dan.j.williams@xxxxxxxxx>
Cc: Mark Brown <broonie@xxxxxxxxxx>
Cc: Andy Green <andy@xxxxxxxxxxx>

Thanks,
For the series
Acked-by: Zhangfei Gao <zhangfei.gao@xxxxxxxxxx>


Andy Green (4):
k3dma: Fix hisi burst clipping
k3dma: Fix dma err offsets
k3dma: Fix "nobody cared" message seen on any error
k3dma: Add cyclic mode for audio

John Stultz (3):
Kconfig: Allow k3dma driver to be selected for more then HISI3xx
platforms
k3dma: Fix occasional DMA ERR issue by using proper dma api
k3dma: Fix memory handling in preparation for cyclic mode

drivers/dma/Kconfig | 2 +-
drivers/dma/k3dma.c | 215 +++++++++++++++++++++++++++++++++++++++++++---------
2 files changed, 179 insertions(+), 38 deletions(-)