From: Xiaxi Shen <shenxiaxi26@gmail.com>
To: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-sound@vger.kernel.org
Cc: shenxiaxi26@gmail.com, lgirdwood@gmail.com, broonie@kernel.org,
robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org,
javier.carrasco.cruz@gmail.com, skhan@linuxfoundation.org
Subject: [PATCH v2] ASoC: dt-bindings: ak4104: convert to dt schema
Date: Tue, 14 May 2024 00:11:43 -0700 [thread overview]
Message-ID: <20240514071143.438748-1-shenxiaxi26@gmail.com> (raw)
Convert ak4104 binding to DT schema
Signed-off-by: Xiaxi Shen <shenxiaxi26@gmail.com>
---
Changes in v2:
- Remove subsystem maintainers
- Wrap lines at <80
Signed-off-by: Xiaxi Shen <shenxiaxi26@gmail.com>
---
.../devicetree/bindings/sound/ak4104.txt | 25 ----------
.../bindings/sound/asahi-kasei,ak4104.yaml | 49 +++++++++++++++++++
2 files changed, 49 insertions(+), 25 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/sound/ak4104.txt
create mode 100644 Documentation/devicetree/bindings/sound/asahi-kasei,ak4104.yaml
diff --git a/Documentation/devicetree/bindings/sound/ak4104.txt b/Documentation/devicetree/bindings/sound/ak4104.txt
deleted file mode 100644
index ae5f7f057dc3..000000000000
--- a/Documentation/devicetree/bindings/sound/ak4104.txt
+++ /dev/null
@@ -1,25 +0,0 @@
-AK4104 S/PDIF transmitter
-
-This device supports SPI mode only.
-
-Required properties:
-
- - compatible : "asahi-kasei,ak4104"
-
- - reg : The chip select number on the SPI bus
-
- - vdd-supply : A regulator node, providing 2.7V - 3.6V
-
-Optional properties:
-
- - reset-gpios : a GPIO spec for the reset pin. If specified, it will be
- deasserted before communication to the device starts.
-
-Example:
-
-spdif: ak4104@0 {
- compatible = "asahi-kasei,ak4104";
- reg = <0>;
- spi-max-frequency = <5000000>;
- vdd-supply = <&vdd_3v3_reg>;
-};
diff --git a/Documentation/devicetree/bindings/sound/asahi-kasei,ak4104.yaml b/Documentation/devicetree/bindings/sound/asahi-kasei,ak4104.yaml
new file mode 100644
index 000000000000..91b3a6817a85
--- /dev/null
+++ b/Documentation/devicetree/bindings/sound/asahi-kasei,ak4104.yaml
@@ -0,0 +1,49 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/sound/asahi-kasei,ak4104.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: AK4104 S/PDIF transmitter
+
+allOf:
+ - $ref: dai-common.yaml#
+
+maintainers:
+ - Daniel Mack <github@zonque.org>
+ - Xiaxi Shen <shenxiaxi26@gmail.com>
+
+properties:
+ compatible:
+ const: asahi-kasei,ak4104
+
+ reg:
+ description: Chip select number on the SPI bus
+ maxItems: 1
+
+ vdd-supply:
+ description: A regulator node providing between 2.7V and 3.6V.
+
+ reset-gpios:
+ maxItems: 1
+ description: Optional GPIO spec for the reset pin, deasserted
+ before communication starts.
+
+required:
+ - compatible
+ - reg
+ - vdd-supply
+
+additionalProperties: false
+
+examples:
+ - |
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ codec@0 {
+ compatible = "asahi-kasei,ak4104";
+ reg = <0>;
+ vdd-supply = <&vdd_3v3_reg>;
+ };
+ };
--
2.34.1
next reply other threads:[~2024-05-14 7:12 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-05-14 7:11 Xiaxi Shen [this message]
2024-05-14 7:24 ` [PATCH v2] ASoC: dt-bindings: ak4104: convert to dt schema Krzysztof Kozlowski
2024-05-15 6:41 ` [PATCH v3] " Xiaxi Shen
2024-05-15 7:54 ` Krzysztof Kozlowski
2024-05-17 4:58 ` Xiaxi Shen
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=20240514071143.438748-1-shenxiaxi26@gmail.com \
--to=shenxiaxi26@gmail.com \
--cc=broonie@kernel.org \
--cc=conor+dt@kernel.org \
--cc=devicetree@vger.kernel.org \
--cc=javier.carrasco.cruz@gmail.com \
--cc=krzk+dt@kernel.org \
--cc=lgirdwood@gmail.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-sound@vger.kernel.org \
--cc=robh@kernel.org \
--cc=skhan@linuxfoundation.org \
/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 read-only IMAP folder(s) and NNTP newsgroup(s).