TDM slot:
This specifies audio DAI's TDM slot.
Each entry is has four non-negative integer values in DT: <tx_mask, rx_mask, slots, slot_width>
For instance: simple-slot-info = <0xffffffc 0xffffffc 2 0>;
And this will be parsed into the following format: struct soc_slot_info { unsigned int tx_mask; unsigned int rx_mask; int slots; int slot_width; };
Signed-off-by: Xiubo Li Li.Xiubo@freescale.com --- Documentation/devicetree/bindings/sound/tdm-slot.txt | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 Documentation/devicetree/bindings/sound/tdm-slot.txt
diff --git a/Documentation/devicetree/bindings/sound/tdm-slot.txt b/Documentation/devicetree/bindings/sound/tdm-slot.txt new file mode 100644 index 0000000..33dfb15 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/tdm-slot.txt @@ -0,0 +1,17 @@ +TDM slot: + +This specifies audio DAI's TDM slot. + +Each entry is has four non-negative integer values in DT: + <tx_mask, rx_mask, slots, slot_width> + +For instance: + simple-slot-info = <0xffffffc 0xffffffc 2 0>; + +And this will be parsed into the following format: + struct soc_slot_info { + unsigned int tx_mask; + unsigned int rx_mask; + int slots; + int slot_width; + };