Merge remote-tracking branches 'asoc/topic/rl6231', 'asoc/topic/rt5514', 'asoc/topic...

[sfrench/cifs-2.6.git] / Documentation / devicetree / bindings / sound / renesas,rsnd.txt

diff --git a/Documentation/devicetree/bindings/sound/renesas,rsnd.txt b/Documentation/devicetree/bindings/sound/renesas,rsnd.txt
index 085bec364caf6592539535d13a6e50a05515c888..5bed9a5957729453c3196a88781802bf41d853a5 100644 (file)
--- a/Documentation/devicetree/bindings/sound/renesas,rsnd.txt
+++ b/Documentation/devicetree/bindings/sound/renesas,rsnd.txt
@@ -4,7 +4,7 @@ Renesas R-Car sound
 * Modules
 =============================================
 
-Renesas R-Car sound is constructed from below modules
+Renesas R-Car and RZ/G sound is constructed from below modules
 (for Gen2 or later)
 
  SCU           : Sampling Rate Converter Unit
@@ -197,12 +197,17 @@ Ex)
        [MEM] -> [SRC2] -> [CTU03] -+
 
        sound {
+               #address-cells = <1>;
+               #size-cells = <0>;
+
                compatible = "simple-scu-audio-card";
                ...
-               simple-audio-card,cpu-0 {
+               simple-audio-card,cpu@0 {
+                       reg = <0>;
                        sound-dai = <&rcar_sound 0>;
                };
-               simple-audio-card,cpu-1 {
+               simple-audio-card,cpu@1 {
+                       reg = <1>;
                        sound-dai = <&rcar_sound 1>;
                };
                simple-audio-card,codec {
@@ -334,9 +339,11 @@ Required properties:
 
 - compatible                   : "renesas,rcar_sound-<soctype>", fallbacks
                                  "renesas,rcar_sound-gen1" if generation1, and
-                                 "renesas,rcar_sound-gen2" if generation2
+                                 "renesas,rcar_sound-gen2" if generation2 (or RZ/G1)
                                  "renesas,rcar_sound-gen3" if generation3
                                  Examples with soctypes are:
+                                   - "renesas,rcar_sound-r8a7743" (RZ/G1M)
+                                   - "renesas,rcar_sound-r8a7745" (RZ/G1E)
                                    - "renesas,rcar_sound-r8a7778" (R-Car M1A)
                                    - "renesas,rcar_sound-r8a7779" (R-Car H1)
                                    - "renesas,rcar_sound-r8a7790" (R-Car H2)