ASoC: rsnd: add missing reg/reg-name at Document

reg is missing "Audio DMAC peri peri" part,
and reg-name itself is missing at Document.
This patch add these.

Reported-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/Documentation/devicetree/bindings/sound/renesas,rsnd.txt b/Documentation/devicetree/bindings/sound/renesas,rsnd.txt
index 648d43e1b1e9544fa1d30c909964406b8900a584..c58af457a8318e4123fdfbac74ed7b28c4f74433 100644 (file)
--- a/Documentation/devicetree/bindings/sound/renesas,rsnd.txt
+++ b/Documentation/devicetree/bindings/sound/renesas,rsnd.txt
@@ -282,7 +282,10 @@ Required properties:
 - reg                          : Should contain the register physical address.
                                  required register is
                                   SRU/ADG/SSI      if generation1
-                                  SRU/ADG/SSIU/SSI if generation2
+                                  SRU/ADG/SSIU/SSI/AUDIO-DMAC-periperi if generation2/generation3
+- reg-names                    : Should contain the register names.
+                                  scu/adg/ssi  if generation1
+                                  scu/adg/ssiu/ssi/audmapp if generation2/generation3
 - rcar_sound,ssi               : Should contain SSI feature.
                                  The number of SSI subnode should be same as HW.
                                  see below for detail.