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| author |   Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2017-12-22 05:29:03 +0000 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2018-01-03 16:58:46 +0000 |
| commit | 2ca69d73bc05a55edb95689d436ce87974a3162e (patch) | |
| tree | 35246e2f6af1083779e74e2d9492a0f5d636df98 /Documentation/devicetree/bindings/sound | |
| parent | ASoC: rsnd: Add device tree support for r8a774[35] (diff) | |
| download | linux-dev-2ca69d73bc05a55edb95689d436ce87974a3162e.tar.xz linux-dev-2ca69d73bc05a55edb95689d436ce87974a3162e.zip | |
ASoC: rcar: tidyup simple-card example for CPU node
commit a5702e1cb3c ("ASoC: rsnd: Drop unit-addresses without reg
properties") modifies simple-card multi CPU nodes.
But, naming of "cpu-x" breaks probing.
Let's add reg = <x>; instead of renaming node.
Reported-by: Hiroyuki Yokoyama <hiroyuki.yokoyama.vx@renesas.com>
CC: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'Documentation/devicetree/bindings/sound')
| -rw-r--r-- | Documentation/devicetree/bindings/sound/renesas,rsnd.txt | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/sound/renesas,rsnd.txt b/Documentation/devicetree/bindings/sound/renesas,rsnd.txt index b3c28bdcc268..5bed9a595772 100644 --- a/Documentation/devicetree/bindings/sound/renesas,rsnd.txt +++ b/Documentation/devicetree/bindings/sound/renesas,rsnd.txt @@ -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 { |