From: Cheng-Yi Chiang <cychiang@chromium.org>
To: linux-kernel@vger.kernel.org
Cc: Neil Armstrong <narmstrong@baylibre.com>,
Jerome Brunet <jbrunet@baylibre.com>,
Jernej Skrabec <jernej.skrabec@siol.net>,
Jonas Karlman <jonas@kwiboo.se>,
Hans Verkuil <hverkuil@xs4all.nl>,
Mark Brown <broonie@kernel.org>,
Liam Girdwood <lgirdwood@gmail.com>,
Takashi Iwai <tiwai@suse.com>, Jaroslav Kysela <perex@perex.cz>,
Russell King <rmk+kernel@armlinux.org.uk>,
Andrzej Hajda <a.hajda@samsung.com>,
Laurent Pinchart <Laurent.pinchart@ideasonboard.com>,
David Airlie <airlied@linux.ie>, Daniel Vetter <daniel@ffwll.ch>,
Heiko Stuebner <heiko@sntech.de>,
dianders@chromium.org, dgreid@chromium.org, tzungbi@chromium.org,
alsa-devel@alsa-project.org, dri-devel@lists.freedesktop.org,
linux-arm-kernel@lists.infradead.org,
linux-rockchip@lists.infradead.org,
Cheng-Yi Chiang <cychiang@chromium.org>
Subject: [PATCH v7 2/4] ASoC: rockchip-max98090: Add description for rockchip,hdmi-codec
Date: Thu, 19 Sep 2019 21:54:48 +0800 [thread overview]
Message-ID: <20190919135450.62309-3-cychiang@chromium.org> (raw)
In-Reply-To: <20190919135450.62309-1-cychiang@chromium.org>
Add support for HDMI codec in rockchip-max98090.
Let user specify HDMI device node in DTS so machine driver can find
hdmi-codec device node for codec DAI.
Signed-off-by: Cheng-Yi Chiang <cychiang@chromium.org>
---
Documentation/devicetree/bindings/sound/rockchip-max98090.txt | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/sound/rockchip-max98090.txt b/Documentation/devicetree/bindings/sound/rockchip-max98090.txt
index a805aa99ad75..97fc838458f7 100644
--- a/Documentation/devicetree/bindings/sound/rockchip-max98090.txt
+++ b/Documentation/devicetree/bindings/sound/rockchip-max98090.txt
@@ -7,6 +7,7 @@ Required properties:
connected to the CODEC
- rockchip,audio-codec: The phandle of the MAX98090 audio codec
- rockchip,headset-codec: The phandle of Ext chip for jack detection
+- rockchip,hdmi-codec: The phandle of HDMI device for HDMI codec.
Example:
@@ -16,4 +17,5 @@ sound {
rockchip,i2s-controller = <&i2s>;
rockchip,audio-codec = <&max98090>;
rockchip,headset-codec = <&headsetcodec>;
+ rockchip,hdmi-codec = <&hdmi>;
};
--
2.23.0.237.gc6a4ce50a0-goog
next prev parent reply other threads:[~2019-09-19 13:55 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-19 13:54 [PATCH v7 0/4] Add HDMI jack support on RK3288 Cheng-Yi Chiang
2019-09-19 13:54 ` [PATCH v7 1/4] drm: bridge: dw-hdmi: Report connector status using callback Cheng-Yi Chiang
2019-09-19 13:54 ` Cheng-Yi Chiang [this message]
2019-09-19 13:54 ` [PATCH v7 3/4] ASoC: rockchip_max98090: Add dai_link for HDMI Cheng-Yi Chiang
2019-09-19 15:08 ` Jernej Škrabec
2019-09-20 13:16 ` Cheng-yi Chiang
2019-09-19 13:54 ` [PATCH v7 4/4] ASoC: rockchip_max98090: Add HDMI jack support Cheng-Yi Chiang
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