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| author | Christian Lamparter <chunkeey@gmail.com> | 2018-11-17 17:17:20 +0100 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2018-11-24 15:37:22 +0100 |
| commit | 538098281ce884a51d2aa4ab445056a41741c6ad (patch) | |
| tree | b08bce2594dbfc9fb733977468783e103474780b /MAINTAINERS | |
| parent | Linux 4.20-rc1 (diff) | |
| download | linux-538098281ce884a51d2aa4ab445056a41741c6ad.tar.xz linux-538098281ce884a51d2aa4ab445056a41741c6ad.zip | |
dt-bindings: dmaengine: dw-dmac: add protection control property
This patch for the DesignWare AHB Central
Direct Memory Access Controller adds the dma
protection control property:
"snps,dma-protection-control"
as well as the properties specific values defines into
a new include file: include/dt-bindings/dma/dw-dmac.h
Note: The protection control signals are one-to-one
mapped to the AHB HPROT[1:3] signals for this controller.
The HPROT0 (Data Access) is always hardwired to 1.
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'MAINTAINERS')
| -rw-r--r-- | MAINTAINERS | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/MAINTAINERS b/MAINTAINERS index f4855974f325..dc041fe9b3af 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -14363,9 +14363,11 @@ SYNOPSYS DESIGNWARE DMAC DRIVER M: Viresh Kumar <vireshk@kernel.org> R: Andy Shevchenko <andriy.shevchenko@linux.intel.com> S: Maintained +F: Documentation/devicetree/bindings/dma/snps-dma.txt +F: drivers/dma/dw/ +F: include/dt-bindings/dma/dw-dmac.h F: include/linux/dma/dw.h F: include/linux/platform_data/dma-dw.h -F: drivers/dma/dw/ SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER M: Jose Abreu <Jose.Abreu@synopsys.com> |