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| author | Miquel Raynal <miquel.raynal@bootlin.com> | 2022-04-27 11:56:45 +0200 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2022-05-19 22:34:51 +0530 |
| commit | 6cd4154a266584ca3908305ce64e14a5f0f3e81f (patch) | |
| tree | f02526c2b0d1583191c07c6db75e00554baf1637 /MAINTAINERS | |
| parent | 411dccf9d271e49f37471c73ebedb18719d6b608 (diff) | |
| download | lwn-6cd4154a266584ca3908305ce64e14a5f0f3e81f.tar.gz lwn-6cd4154a266584ca3908305ce64e14a5f0f3e81f.zip | |
dt-bindings: dmaengine: Introduce RZN1 dmamux bindings
The Renesas RZN1 DMA IP is based on a DW core, with eg. an additional
dmamux register located in the system control area which can take up to
32 requests (16 per DMA controller). Each DMA channel can be wired to
two different peripherals.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Rob Herring <robh@kernel.org>
Acked-by: Vinod Koul <vkoul@kernel.org>
Link: https://lore.kernel.org/r/20220427095653.91804-2-miquel.raynal@bootlin.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'MAINTAINERS')
| -rw-r--r-- | MAINTAINERS | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/MAINTAINERS b/MAINTAINERS index 2cdb36afceb8..e7c0b08aae8c 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -19040,6 +19040,7 @@ 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/renesas,rzn1-dmamux.yaml F: Documentation/devicetree/bindings/dma/snps,dma-spear1340.yaml F: drivers/dma/dw/ F: include/dt-bindings/dma/dw-dmac.h |