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Diffstat (limited to 'Documentation/powerpc')
| -rw-r--r-- | Documentation/powerpc/dts-bindings/fsl/ssi.txt | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/powerpc/dts-bindings/fsl/ssi.txt b/Documentation/powerpc/dts-bindings/fsl/ssi.txt index a2d963998a65..731332288931 100644 --- a/Documentation/powerpc/dts-bindings/fsl/ssi.txt +++ b/Documentation/powerpc/dts-bindings/fsl/ssi.txt @@ -30,6 +30,8 @@ Required properties: - fsl,capture-dma: phandle to a node for the DMA channel to use for capture (recording) of audio. This is typically dictated by SOC design. See the notes below. +- fsl,fifo-depth: the number of elements in the transmit and receive FIFOs. + This number is the maximum allowed value for SFCSR[TFWM0]. Optional properties: - codec-handle : phandle to a 'codec' node that defines an audio |