From: Daniel Baluta <daniel.baluta@oss.nxp.com>
To: alsa-devel@alsa-project.org,
pierre-louis.bossart@linux.intel.com, broonie@kernel.org,
robh+dt@kernel.org, devicetree@vger.kernel.org
Cc: lgirdwood@gmail.com, linux-kernel@vger.kernel.org,
ranjani.sridharan@linux.intel.com, kai.vehmanen@linux.intel.com,
perex@perex.cz, tiwai@suse.com, daniel.baluta@gmail.com,
Daniel Baluta <daniel.baluta@nxp.com>
Subject: [PATCH 3/3] dt-bindings: dsp: fsl: Document newly introduced fsl,properties
Date: Thu, 15 Jul 2021 17:18:02 +0300 [thread overview]
Message-ID: <20210715141802.880911-4-daniel.baluta@oss.nxp.com> (raw)
In-Reply-To: <20210715141802.880911-1-daniel.baluta@oss.nxp.com>
From: Daniel Baluta <daniel.baluta@nxp.com>
Document firmware-name, tplg-name and machine-drv-name properties.
Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com>
---
.../devicetree/bindings/dsp/fsl,dsp.yaml | 20 +++++++++++++++++++
1 file changed, 20 insertions(+)
diff --git a/Documentation/devicetree/bindings/dsp/fsl,dsp.yaml b/Documentation/devicetree/bindings/dsp/fsl,dsp.yaml
index 7afc9f2be13a..8095aa178e7c 100644
--- a/Documentation/devicetree/bindings/dsp/fsl,dsp.yaml
+++ b/Documentation/devicetree/bindings/dsp/fsl,dsp.yaml
@@ -60,6 +60,22 @@ properties:
used by DSP (see bindings/reserved-memory/reserved-memory.txt)
maxItems: 1
+ firmware-name:
+ $ref: /schemas/types.yaml#/definitions/string
+ description:
+ If present, name of the file within the firmware search path containing
+ the DSP firmware loaded by SOF at DSP boot time.
+
+ tplg-name:
+ $ref: /schemas/types.yaml#/definitions/string
+ description:
+ Should contain the audio topology file name loaded by SOF driver.
+
+ machine-drv-name:
+ $ref: /schemas/types.yaml#/definitions/string
+ description:
+ Contains the ASoC machine driver name used by SOF to handle DSP audio scenario.
+
required:
- compatible
- reg
@@ -69,6 +85,8 @@ required:
- mboxes
- mbox-names
- memory-region
+ - tplg-name
+ - machine-drv-name
additionalProperties: false
@@ -90,4 +108,6 @@ examples:
mbox-names = "txdb0", "txdb1", "rxdb0", "rxdb1";
mboxes = <&lsio_mu13 2 0>, <&lsio_mu13 2 1>, <&lsio_mu13 3 0>, <&lsio_mu13 3 1>;
memory-region = <&dsp_reserved>;
+ tplg-name = "sof-imx8-wm8960.tplg";
+ machine-drv-name = "asoc-simple-card";
};
--
2.27.0
next prev parent reply other threads:[~2021-07-15 14:18 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-15 14:17 [PATCH 0/3] Read firmware, tplg and machine driver name from dts node Daniel Baluta
2021-07-15 14:18 ` [PATCH 1/3] ASoC: SOF: Parse fw/tplg filename from DT Daniel Baluta
2021-07-15 14:39 ` Mark Brown
2021-07-16 14:31 ` Daniel Baluta
2021-07-20 14:54 ` Daniel Baluta
2021-07-20 15:28 ` Pierre-Louis Bossart
2021-07-21 12:59 ` Mark Brown
2021-07-21 13:28 ` Pierre-Louis Bossart
2021-07-21 17:00 ` Mark Brown
2021-07-15 14:18 ` [PATCH 2/3] ASoC: SOF: Introduce machine driver name Daniel Baluta
2021-07-15 14:18 ` Daniel Baluta [this message]
2021-07-15 14:59 ` [PATCH 3/3] dt-bindings: dsp: fsl: Document newly introduced fsl,properties Rob Herring
2021-07-16 14:25 ` Daniel Baluta
2021-07-15 15:51 ` Rob Herring
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