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| author | Clark Wang <xiaoning.wang@nxp.com> | 2018-11-19 10:30:48 +0800 |
|---|---|---|
| committer | Jason Liu <jason.hui.liu@nxp.com> | 2019-02-12 10:35:20 +0800 |
| commit | cda7cba834f1b04d0480c59f4981a3928eee44c2 (patch) | |
| tree | 11017e000c9d466f9cd02cbb63550d8481a8d6e0 /Documentation | |
| parent | 7393f075078142d8f0425dc07893b4e30c048d74 (diff) | |
MLK-20351-2 Doc: fsl-imx-cspi: Add a description of dmas cells
The description of dmas pointed to the common description of dma,
and the introduction of dmas was unclear. Add a doc link to sdma
introduction.
Signed-off-by: Clark Wang <xiaoning.wang@nxp.com>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/spi/fsl-imx-cspi.txt | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/spi/fsl-imx-cspi.txt b/Documentation/devicetree/bindings/spi/fsl-imx-cspi.txt index 5bf13960f7f4..6b75a72d51fa 100644 --- a/Documentation/devicetree/bindings/spi/fsl-imx-cspi.txt +++ b/Documentation/devicetree/bindings/spi/fsl-imx-cspi.txt @@ -19,6 +19,8 @@ See the clock consumer binding, Documentation/devicetree/bindings/clock/clock-bindings.txt - dmas: DMA specifiers for tx and rx dma. See the DMA client binding, Documentation/devicetree/bindings/dma/dma.txt + For the description of the second cell of dma phandle, see this document, + Documentation/devicetree/bindings/dma/fsl-imx-sdma.txt - dma-names: DMA request names should include "tx" and "rx" if present. Obsolete properties: |