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| author |   Biju Das <biju.das@bp.renesas.com> | 2017-12-12 18:09:15 +0000 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2017-12-13 12:23:01 +0000 |
| commit | b0a858a47a7889757dbc9ac9872685955eaa5cc0 (patch) | |
| tree | a6f6685cd775b93f31d5bf8a2a43e3466c70fd29 /Documentation/devicetree/bindings/sound | |
| parent | ASoC: rsnd: remove unneeded "is_graph" from __rsnd_dai_probe() (diff) | |
| download | linux-dev-b0a858a47a7889757dbc9ac9872685955eaa5cc0.tar.xz linux-dev-b0a858a47a7889757dbc9ac9872685955eaa5cc0.zip | |
ASoC: rsnd: Add device tree support for r8a774[35]
Document r8a774[35] specific compatible strings. The Renesas RZ/G1[ME]
(r8a774[35]) sound modules are identical to the R-Car Gen2 family.
No driver change is needed as the fallback compatible string
"renesas,rcar_sound-gen2" activates the right code in the driver.
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Reviewed-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
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 | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/sound/renesas,rsnd.txt b/Documentation/devicetree/bindings/sound/renesas,rsnd.txt index 085bec364caf..b3c28bdcc268 100644 --- 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 @@ -334,9 +334,11 @@ 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) |