From: Fabio Estevam <festevam@gmail.com>
To: shawnguo@kernel.org
Cc: Tim Harvey <tharvey@gateworks.com>,
Fabio Estevam <festevam@gmail.com>,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH] ARM: dts: imx6q-gw54xx: Do not use 'simple-audio-card, dai-link'
Date: Tue, 8 Oct 2019 13:30:24 -0300 [thread overview]
Message-ID: <20191008163024.17703-1-festevam@gmail.com> (raw)
According to Documentation/devicetree/bindings/sound/simple-card.txt
the 'simple-audio-card,dai-link' may be omitted when the card has
only one DAI link, which is the case here.
Get rid of 'simple-audio-card,dai-link' in order to fix the following
build warning with W=1:
arch/arm/boot/dts/imx6q-gw54xx.dts:19.32-31.5: Warning (unit_address_vs_reg): /sound-digital/simple-audio-card,dai-link@0: node has a unit name, but no reg property
Cc: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Fabio Estevam <festevam@gmail.com>
---
arch/arm/boot/dts/imx6q-gw54xx.dts | 19 ++++++++-----------
1 file changed, 8 insertions(+), 11 deletions(-)
diff --git a/arch/arm/boot/dts/imx6q-gw54xx.dts b/arch/arm/boot/dts/imx6q-gw54xx.dts
index ecc3989f607b..d5d46908cf6e 100644
--- a/arch/arm/boot/dts/imx6q-gw54xx.dts
+++ b/arch/arm/boot/dts/imx6q-gw54xx.dts
@@ -15,19 +15,16 @@
sound-digital {
compatible = "simple-audio-card";
simple-audio-card,name = "tda1997x-audio";
+ simple-audio-card,format = "i2s";
+ simple-audio-card,bitclock-master = <&sound_codec>;
+ simple-audio-card,frame-master = <&sound_codec>;
- simple-audio-card,dai-link@0 {
- format = "i2s";
-
- cpu {
- sound-dai = <&ssi2>;
- };
+ sound_cpu: simple-audio-card,cpu {
+ sound-dai = <&ssi2>;
+ };
- codec {
- bitclock-master;
- frame-master;
- sound-dai = <&hdmi_receiver>;
- };
+ sound_codec: simple-audio-card,codec {
+ sound-dai = <&hdmi_receiver>;
};
};
};
--
2.17.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next reply other threads:[~2019-10-08 16:30 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-08 16:30 Fabio Estevam [this message]
2019-10-25 6:02 ` [PATCH] ARM: dts: imx6q-gw54xx: Do not use 'simple-audio-card,dai-link' Shawn Guo
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20191008163024.17703-1-festevam@gmail.com \
--to=festevam@gmail.com \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=shawnguo@kernel.org \
--cc=tharvey@gateworks.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).