Merge remote-tracking branch 'drm-panel/drm/panel/for-next'

[karo-tx-linux.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 1173395b5e5c16c070885b06ae06100eb0aa7ff2..c57cbd65736cfaf4bd67c0801fcd86dca19ef106 100644 (file)
--- a/Documentation/devicetree/bindings/sound/renesas,rsnd.txt
+++ b/Documentation/devicetree/bindings/sound/renesas,rsnd.txt
@@ -4,10 +4,12 @@ Required properties:
 - compatible                   : "renesas,rcar_sound-<soctype>", fallbacks
                                  "renesas,rcar_sound-gen1" if generation1, and
                                  "renesas,rcar_sound-gen2" if generation2
+                                 "renesas,rcar_sound-gen3" if generation3
                                  Examples with soctypes are:
                                    - "renesas,rcar_sound-r8a7778" (R-Car M1A)
                                    - "renesas,rcar_sound-r8a7790" (R-Car H2)
                                    - "renesas,rcar_sound-r8a7791" (R-Car M2-W)
+                                   - "renesas,rcar_sound-r8a7795" (R-Car H3)
 - reg                          : Should contain the register physical address.
                                  required register is
                                   SRU/ADG/SSI      if generation1
@@ -30,6 +32,11 @@ Required properties:
 - rcar_sound,dai               : DAI contents.
                                  The number of DAI subnode should be same as HW.
                                  see below for detail.
+- #sound-dai-cells             : it must be 0 if your system is using single DAI
+                                 it must be 1 if your system is using multi  DAI
+- #clock-cells                 : it must be 0 if your system has audio_clkout
+                                 it must be 1 if your system has audio_clkout0/1/2/3
+- clock-frequency              : for all audio_clkout0/1/2/3
 
 SSI subnode properties:
 - interrupts                   : Should contain SSI interrupt for PIO transfer