~hc/RK356X_SDK_RELEASE.git

..	..	@@ -31,13 +31,17 @@
31	31	- reg: Base address and size of SAI sub-block register set.
32	32	- clocks: Must contain one phandle and clock specifier pair
33	33	for sai_ck which feeds the internal clock generator.
	34	+ If the SAI shares a master clock, with another SAI set as MCLK
	35	+ clock provider, SAI provider phandle must be specified here.
34	36	- clock-names: Must contain "sai_ck".
35		- - dmas: see Documentation/devicetree/bindings/dma/stm32-dma.txt
	37	+ Must also contain "MCLK", if SAI shares a master clock,
	38	+ with a SAI set as MCLK clock provider.
	39	+ - dmas: see Documentation/devicetree/bindings/dma/st,stm32-dma.yaml
36	40	- dma-names: identifier string for each DMA request line
37	41	"tx": if sai sub-block is configured as playback DAI
38	42	"rx": if sai sub-block is configured as capture DAI
39	43	- pinctrl-names: should contain only value "default"
40		- - pinctrl-0: see Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.txt
	44	+ - pinctrl-0: see Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.yaml
41	45
42	46	SAI subnodes Optional properties:
43	47	- st,sync: specify synchronization mode.
..	..	@@ -51,6 +55,9 @@
51	55	configured according to protocol defined in related DAI link node,
52	56	such as i2s, left justified, right justified, dsp and pdm protocols.
53	57	Note: ac97 protocol is not supported by SAI driver
	58	+ - #clock-cells: should be 0. This property must be present if the SAI device
	59	+ is a master clock provider, according to clocks bindings, described in
	60	+ Documentation/devicetree/bindings/clock/clock-bindings.txt.
54	61
55	62	The device node should contain one 'port' child node with one child 'endpoint'
56	63	node, according to the bindings defined in Documentation/devicetree/bindings/