* [1/8,v3] Documentation: bindings: k3dma: Extend the k3dma driver binding to support hisi-asp
@ 2019-01-17 16:06 Rob Herring
0 siblings, 0 replies; 2+ messages in thread
From: Rob Herring @ 2019-01-17 16:06 UTC (permalink / raw)
To: John Stultz
Cc: lkml, Vinod Koul, Mark Rutland, Zhuangluan Su, Tanglei Han,
Ryan Grachek, Manivannan Sadhasivam, dmaengine, devicetree,
Youlin Wang
On Thu, 10 Jan 2019 09:34:05 -0800, John Stultz wrote:
> From: Youlin Wang <wwx575822@notesmail.huawei.com>
>
> Extend the k3dma driver binding to support hisi-asp hardware
> variants.
>
> Cc: Vinod Koul <vkoul@kernel.org>
> Cc: Rob Herring <robh+dt@kernel.org>
> Cc: Mark Rutland <mark.rutland@arm.com>
> Cc: Zhuangluan Su <suzhuangluan@hisilicon.com>
> Cc: Tanglei Han <hantanglei@huawei.com>
> Cc: Ryan Grachek <ryan@edited.us>
> Cc: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
> Cc: dmaengine@vger.kernel.org
> Cc: devicetree@vger.kernel.org
> Signed-off-by: Youlin Wang <wwx575822@notesmail.huawei.com>
> Signed-off-by: Tanglei Han <hantanglei@huawei.com>
> Signed-off-by: John Stultz <john.stultz@linaro.org>
> ---
> v2: Simplify patch, removing extranious examples
> ---
> Documentation/devicetree/bindings/dma/k3dma.txt | 4 +++-
> 1 file changed, 3 insertions(+), 1 deletion(-)
>
Reviewed-by: Rob Herring <robh@kernel.org>
^ permalink raw reply [flat|nested] 2+ messages in thread
* [1/8,v3] Documentation: bindings: k3dma: Extend the k3dma driver binding to support hisi-asp
@ 2019-01-10 17:34 John Stultz
0 siblings, 0 replies; 2+ messages in thread
From: John Stultz @ 2019-01-10 17:34 UTC (permalink / raw)
To: lkml
Cc: Vinod Koul, Rob Herring, Mark Rutland, Zhuangluan Su, Tanglei Han,
Ryan Grachek, Manivannan Sadhasivam, dmaengine, devicetree,
Youlin Wang, John Stultz
From: Youlin Wang <wwx575822@notesmail.huawei.com>
Extend the k3dma driver binding to support hisi-asp hardware
variants.
Cc: Vinod Koul <vkoul@kernel.org>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Zhuangluan Su <suzhuangluan@hisilicon.com>
Cc: Tanglei Han <hantanglei@huawei.com>
Cc: Ryan Grachek <ryan@edited.us>
Cc: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Cc: dmaengine@vger.kernel.org
Cc: devicetree@vger.kernel.org
Signed-off-by: Youlin Wang <wwx575822@notesmail.huawei.com>
Signed-off-by: Tanglei Han <hantanglei@huawei.com>
Signed-off-by: John Stultz <john.stultz@linaro.org>
---
v2: Simplify patch, removing extranious examples
---
Documentation/devicetree/bindings/dma/k3dma.txt | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/dma/k3dma.txt b/Documentation/devicetree/bindings/dma/k3dma.txt
index 4945aea..10a2f15 100644
--- a/Documentation/devicetree/bindings/dma/k3dma.txt
+++ b/Documentation/devicetree/bindings/dma/k3dma.txt
@@ -3,7 +3,9 @@
See dma.txt first
Required properties:
-- compatible: Should be "hisilicon,k3-dma-1.0"
+- compatible: Must be one of
+- "hisilicon,k3-dma-1.0"
+- "hisilicon,hisi-pcm-asp-dma-1.0"
- reg: Should contain DMA registers location and length.
- interrupts: Should contain one interrupt shared by all channel
- #dma-cells: see dma.txt, should be 1, para number
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