From: Dmitry Osipenko <digetx@gmail.com>
To: Thierry Reding <thierry.reding@gmail.com>,
Jonathan Hunter <jonathanh@nvidia.com>,
Mark Brown <broonie@kernel.org>, Takashi Iwai <tiwai@suse.com>,
Jaroslav Kysela <perex@perex.cz>,
Liam Girdwood <lgirdwood@gmail.com>, Agneli <poczt@protonmail.ch>,
Rob Herring <robh+dt@kernel.org>
Cc: linux-tegra@vger.kernel.org, Arnd Bergmann <arnd@arndb.de>,
alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org,
devicetree@vger.kernel.org, dri-devel@lists.freedesktop.org
Subject: [PATCH v3 02/20] ASoC: dt-bindings: tegra20-i2s: Convert to schema
Date: Thu, 2 Dec 2021 19:23:23 +0300 [thread overview]
Message-ID: <20211202162341.1791-3-digetx@gmail.com> (raw)
In-Reply-To: <20211202162341.1791-1-digetx@gmail.com>
Convert NVIDIA Tegra20 I2S binding to schema.
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
---
.../bindings/sound/nvidia,tegra20-i2s.txt | 30 --------
.../bindings/sound/nvidia,tegra20-i2s.yaml | 70 +++++++++++++++++++
2 files changed, 70 insertions(+), 30 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/sound/nvidia,tegra20-i2s.txt
create mode 100644 Documentation/devicetree/bindings/sound/nvidia,tegra20-i2s.yaml
diff --git a/Documentation/devicetree/bindings/sound/nvidia,tegra20-i2s.txt b/Documentation/devicetree/bindings/sound/nvidia,tegra20-i2s.txt
deleted file mode 100644
index dc30c6bfbe95..000000000000
--- a/Documentation/devicetree/bindings/sound/nvidia,tegra20-i2s.txt
+++ /dev/null
@@ -1,30 +0,0 @@
-NVIDIA Tegra 20 I2S controller
-
-Required properties:
-- compatible : "nvidia,tegra20-i2s"
-- reg : Should contain I2S registers location and length
-- interrupts : Should contain I2S interrupt
-- resets : Must contain an entry for each entry in reset-names.
- See ../reset/reset.txt for details.
-- reset-names : Must include the following entries:
- - i2s
-- dmas : Must contain an entry for each entry in clock-names.
- See ../dma/dma.txt for details.
-- dma-names : Must include the following entries:
- - rx
- - tx
-- clocks : Must contain one entry, for the module clock.
- See ../clocks/clock-bindings.txt for details.
-
-Example:
-
-i2s@70002800 {
- compatible = "nvidia,tegra20-i2s";
- reg = <0x70002800 0x200>;
- interrupts = < 45 >;
- clocks = <&tegra_car 11>;
- resets = <&tegra_car 11>;
- reset-names = "i2s";
- dmas = <&apbdma 21>, <&apbdma 21>;
- dma-names = "rx", "tx";
-};
diff --git a/Documentation/devicetree/bindings/sound/nvidia,tegra20-i2s.yaml b/Documentation/devicetree/bindings/sound/nvidia,tegra20-i2s.yaml
new file mode 100644
index 000000000000..ad43b237d9af
--- /dev/null
+++ b/Documentation/devicetree/bindings/sound/nvidia,tegra20-i2s.yaml
@@ -0,0 +1,70 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/sound/nvidia,tegra20-i2s.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: NVIDIA Tegra20 I2S Controller
+
+description: |
+ The I2S Controller streams synchronous serial audio data between system
+ memory and an external audio device. The controller supports the I2S Left
+ Justified Mode, Right Justified Mode, and DSP mode formats.
+
+maintainers:
+ - Thierry Reding <treding@nvidia.com>
+ - Jon Hunter <jonathanh@nvidia.com>
+
+properties:
+ compatible:
+ const: nvidia,tegra20-i2s
+
+ reg:
+ maxItems: 1
+
+ resets:
+ maxItems: 1
+
+ reset-names:
+ const: i2s
+
+ interrupts:
+ maxItems: 1
+
+ clocks:
+ minItems: 1
+
+ dmas:
+ minItems: 2
+
+ dma-names:
+ items:
+ - const: rx
+ - const: tx
+
+required:
+ - compatible
+ - reg
+ - resets
+ - reset-names
+ - interrupts
+ - clocks
+ - dmas
+ - dma-names
+
+additionalProperties: false
+
+examples:
+ - |
+ i2s@70002800 {
+ compatible = "nvidia,tegra20-i2s";
+ reg = <0x70002800 0x200>;
+ interrupts = <45>;
+ clocks = <&tegra_car 11>;
+ resets = <&tegra_car 11>;
+ reset-names = "i2s";
+ dmas = <&apbdma 21>, <&apbdma 21>;
+ dma-names = "rx", "tx";
+ };
+
+...
--
2.33.1
next prev parent reply other threads:[~2021-12-02 16:26 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-02 16:23 [PATCH v3 00/20] Support HDMI audio on NVIDIA Tegra20 Dmitry Osipenko
2021-12-02 16:23 ` [PATCH v3 01/20] ASoC: dt-bindings: Add binding for Tegra20 S/PDIF Dmitry Osipenko
2021-12-02 16:23 ` Dmitry Osipenko [this message]
2021-12-02 16:23 ` [PATCH v3 03/20] ASoC: dt-bindings: tegra20-i2s: Document new nvidia,fixed-parent-rate property Dmitry Osipenko
2021-12-02 16:23 ` [PATCH v3 04/20] dt-bindings: host1x: Document optional HDMI sound-dai-cells Dmitry Osipenko
2021-12-02 16:23 ` [PATCH v3 05/20] ASoC: tegra20: spdif: Set FIFO trigger level Dmitry Osipenko
2021-12-02 16:23 ` [PATCH v3 06/20] ASoC: tegra20-spdif: stop setting slave_id Dmitry Osipenko
2021-12-02 16:23 ` [PATCH v3 07/20] ASoC: tegra20: spdif: Support device-tree Dmitry Osipenko
2021-12-02 16:23 ` [PATCH v3 08/20] ASoC: tegra20: spdif: Improve driver's code Dmitry Osipenko
2021-12-02 16:23 ` [PATCH v3 09/20] ASoC: tegra20: spdif: Use more resource-managed helpers Dmitry Osipenko
2021-12-02 16:23 ` [PATCH v3 10/20] ASoC: tegra20: spdif: Reset hardware Dmitry Osipenko
2021-12-02 16:23 ` [PATCH v3 11/20] ASoC: tegra20: spdif: Support system suspend Dmitry Osipenko
2021-12-02 16:23 ` [PATCH v3 12/20] ASoC: tegra20: spdif: Filter out unsupported rates Dmitry Osipenko
2021-12-02 16:23 ` [PATCH v3 13/20] ASoC: tegra20: i2s: " Dmitry Osipenko
2021-12-02 16:23 ` [PATCH v3 14/20] drm/tegra: hdmi: Unwind tegra_hdmi_init() errors Dmitry Osipenko
2021-12-02 16:23 ` [PATCH v3 15/20] drm/tegra: hdmi: Register audio CODEC on Tegra20 Dmitry Osipenko
2021-12-02 16:23 ` [PATCH v3 16/20] ARM: tegra_defconfig: Enable S/PDIF driver Dmitry Osipenko
2021-12-02 16:23 ` [PATCH v3 17/20] ARM: tegra: Add S/PDIF node to Tegra20 device-tree Dmitry Osipenko
2021-12-02 16:23 ` [PATCH v3 18/20] ARM: tegra: Add HDMI audio graph " Dmitry Osipenko
2021-12-02 16:23 ` [PATCH v3 19/20] ARM: tegra: acer-a500: Enable S/PDIF and HDMI audio Dmitry Osipenko
2021-12-02 16:23 ` [PATCH v3 20/20] ARM: tegra: paz00: " Dmitry Osipenko
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=20211202162341.1791-3-digetx@gmail.com \
--to=digetx@gmail.com \
--cc=alsa-devel@alsa-project.org \
--cc=arnd@arndb.de \
--cc=broonie@kernel.org \
--cc=devicetree@vger.kernel.org \
--cc=dri-devel@lists.freedesktop.org \
--cc=jonathanh@nvidia.com \
--cc=lgirdwood@gmail.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-tegra@vger.kernel.org \
--cc=perex@perex.cz \
--cc=poczt@protonmail.ch \
--cc=robh+dt@kernel.org \
--cc=thierry.reding@gmail.com \
--cc=tiwai@suse.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).