diff options
| author | ChiYuan Huang <cy_huang@richtek.com> | 2025-06-09 15:47:27 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2025-06-09 12:48:15 +0100 |
| commit | 5c694e3a83d089df6b00747cf4627735ea14014e (patch) | |
| tree | f9ede286521f1e922982f132db8a1c6f43e2949b | |
| parent | 19272b37aa4f83ca52bdf9c16d5d81bdd1354494 (diff) | |
ASoC: dt-bindings: rt9123: Append RTQ9124 description
Document the ASoC Richtek RTQ9124 in existed RT9123 file.
Signed-off-by: ChiYuan Huang <cy_huang@richtek.com>
Link: https://patch.msgid.link/9921d64ce4d63c24499f92ef33a4ce7cb018c60b.1749454717.git.cy_huang@richtek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
| -rw-r--r-- | Documentation/devicetree/bindings/sound/richtek,rt9123.yaml | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/sound/richtek,rt9123.yaml b/Documentation/devicetree/bindings/sound/richtek,rt9123.yaml index 5acb05cdfefd..819ca06203b1 100644 --- a/Documentation/devicetree/bindings/sound/richtek,rt9123.yaml +++ b/Documentation/devicetree/bindings/sound/richtek,rt9123.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/sound/richtek,rt9123.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Richtek RT9123 Audio Amplifier +title: Richtek RT9123/RTQ9124 Audio Amplifier maintainers: - ChiYuan Huang <cy_huang@richtek.com> @@ -15,6 +15,12 @@ description: support various formats, including I2S, left-justified, right-justified, and TDM formats. + RTQ9124 is an ultra-low output noise, digital input, mono-channel Class-D + power amplifier that supports a 2.1MHz switching frequency. It integrates + both DC and AC load diagnostics, as well as real-time load monitoring to + assess speaker condition. The device operates from 4.5V to 18V and delivers + up to 30W output power. + allOf: - $ref: dai-common.yaml# @@ -22,6 +28,7 @@ properties: compatible: enum: - richtek,rt9123 + - richtek,rtq9124 reg: maxItems: 1 |