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Commit 56ba98ac authored by Geert Uytterhoeven's avatar Geert Uytterhoeven Committed by Mark Brown
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ASoC: rsnd: Document SoC-specific bindings 



The documentation only mentioned the generic fallback compatible
property.
Add the missing SoC-specific compatible properties, which are already in
use.

Also drop a bogus 0x unit-address prefix while we're at it.

Signed-off-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
Acked-by: default avatarSimon Horman <horms+renesas@verge.net.au>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 3539cacf

Documentation/devicetree/bindings/sound/renesas,rsnd.txt

+7 −3
Original line number Diff line number Diff line 
Renesas R-Car sound



Required properties:

- compatible			: "renesas,rcar_sound-gen1" if generation1

- compatible			: "renesas,rcar_sound-<soctype>", fallbacks

				  "renesas,rcar_sound-gen1" if generation1, and

				  "renesas,rcar_sound-gen2" if generation2

				  Examples with soctypes are:

				    - "renesas,rcar_sound-r8a7790" (R-Car H2)

				    - "renesas,rcar_sound-r8a7791" (R-Car M2-W)

- reg				: Should contain the register physical address.

				  required register is

				   SRU/ADG/SSI      if generation1
@@ -35,9 +39,9 @@ DAI subnode properties: 


Example:



rcar_sound: rcar_sound@0xffd90000 {

rcar_sound: rcar_sound@ec500000 {

	#sound-dai-cells = <1>;

	compatible = "renesas,rcar_sound-gen2";

	compatible = "renesas,rcar_sound-r8a7791", "renesas,rcar_sound-gen2";

	reg =	<0 0xec500000 0 0x1000>, /* SCU */

		<0 0xec5a0000 0 0x100>,  /* ADG */

		<0 0xec540000 0 0x1000>, /* SSIU */