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.xi...@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;
+ };
--
1.8.4
--
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