From: Jeffy Chen <jeffy.chen@rock-chips.com>
To: linux-kernel@vger.kernel.org, dgreid@chromium.org, heiko@sntech.de
Cc: briannorris@chromium.org, dianders@chromium.org,
Jeffy Chen <jeffy.chen@rock-chips.com>,
devicetree@vger.kernel.org, alsa-devel@alsa-project.org,
Liam Girdwood <lgirdwood@gmail.com>,
Mark Brown <broonie@kernel.org>,
linux-rockchip@lists.infradead.org,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 3/3] dt-bindings: ASoC: rockchip: Add rockchip,codec-names property
Date: Thu, 10 Aug 2017 12:54:58 +0800 [thread overview]
Message-ID: <1502340898-28403-4-git-send-email-jeffy.chen@rock-chips.com> (raw)
In-Reply-To: <1502340898-28403-1-git-send-email-jeffy.chen@rock-chips.com>
Add a new rockchip,codec-names property, so that the driver can parse
the codecs by name.
Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com>
---
Changes in v2:
Let rockchip,codec-names be a required property.
Documentation/devicetree/bindings/sound/rockchip,rk3399-gru-sound.txt | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/sound/rockchip,rk3399-gru-sound.txt b/Documentation/devicetree/bindings/sound/rockchip,rk3399-gru-sound.txt
index eac91db..05351df 100644
--- a/Documentation/devicetree/bindings/sound/rockchip,rk3399-gru-sound.txt
+++ b/Documentation/devicetree/bindings/sound/rockchip,rk3399-gru-sound.txt
@@ -5,6 +5,7 @@ Required properties:
- rockchip,cpu: The phandle of the Rockchip I2S controller that's
connected to the codecs
- rockchip,codec: The phandle of the MAX98357A/RT5514/DA7219 codecs
+- rockchip,codec-names: The names of the MAX98357A/RT5514/DA7219 codecs
Optional properties:
- dmic-wakeup-delay-ms : specify delay time (ms) for DMIC ready.
@@ -18,5 +19,6 @@ sound {
compatible = "rockchip,rk3399-gru-sound";
rockchip,cpu = <&i2s0>;
rockchip,codec = <&max98357a &rt5514 &da7219>;
+ rockchip,codec-names = "MAX98357A", "RT5514", "DA7219";
dmic-wakeup-delay-ms = <20>;
};
--
2.1.4
next prev parent reply other threads:[~2017-08-10 4:54 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-10 4:54 [PATCH v2 0/3] ASoC: rockchip: Parse dai links from dts Jeffy Chen
[not found] ` <1502340898-28403-1-git-send-email-jeffy.chen-TNX95d0MmH7DzftRWevZcw@public.gmane.org>
2017-08-10 4:54 ` [PATCH v2 2/3] arm64: dts: rockchip: Add rockchip,codec-names property Jeffy Chen
2017-08-10 4:54 ` Jeffy Chen [this message]
2017-08-10 14:56 ` [PATCH v2 3/3] dt-bindings: ASoC: " Mark Brown
[not found] ` <20170810145607.g663oq7cfxjmaxtf-GFdadSzt00ze9xe1eoZjHA@public.gmane.org>
2017-08-11 1:30 ` jeffy
[not found] ` <1502340898-28403-4-git-send-email-jeffy.chen-TNX95d0MmH7DzftRWevZcw@public.gmane.org>
2017-08-17 15:10 ` Rob Herring
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