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| author | Baojun Xu <baojun.xu@ti.com> | 2025-10-10 11:53:49 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2025-10-13 13:27:04 +0300 |
| commit | 29fa213c6ab00c6749db47b47e384cab760c109e (patch) | |
| tree | f9c0134b8c9b5e9569788cfbe941bdea9c034f52 | |
| parent | 4ebe64f507ca921c5109eb37eae6058b77413d93 (diff) | |
| download | linux-29fa213c6ab00c6749db47b47e384cab760c109e.tar.xz | |
ASoC: dt-bindings: ti,tas2781: Add TAS5802, TAS5815, and TAS5828
TAS5802, TAS5815, and TAS5828 are in same family with TAS5825, TAS5827,
TAS5802 and TAS5815 share same address setting, and TAS5828
share same address setting with TAS5827.
Signed-off-by: Baojun Xu <baojun.xu@ti.com>
Link: https://patch.msgid.link/20251010085349.52951-2-baojun.xu@ti.com
Signed-off-by: Mark Brown <broonie@kernel.org>
| -rw-r--r-- | Documentation/devicetree/bindings/sound/ti,tas2781.yaml | 43 |
1 files changed, 37 insertions, 6 deletions
diff --git a/Documentation/devicetree/bindings/sound/ti,tas2781.yaml b/Documentation/devicetree/bindings/sound/ti,tas2781.yaml index bd00afa47d62..7f84f506013c 100644 --- a/Documentation/devicetree/bindings/sound/ti,tas2781.yaml +++ b/Documentation/devicetree/bindings/sound/ti,tas2781.yaml @@ -24,10 +24,10 @@ description: | Instruments Smart Amp speaker protection algorithm. The integrated speaker voltage and current sense provides for real time monitoring of loudspeaker behavior. - The TAS5825/TAS5827 is a stereo, digital input Class-D audio - amplifier optimized for efficiently driving high peak power into - small loudspeakers. An integrated on-chip DSP supports Texas - Instruments Smart Amp speaker protection algorithm. + The TAS5802/TAS5815/TAS5825/TAS5827/TAS5828 is a stereo, digital input + Class-D audio amplifier optimized for efficiently driving high peak + power into small loudspeakers. An integrated on-chip DSP supports + Texas Instruments Smart Amp speaker protection algorithm. Specifications about the audio amplifier can be found at: https://www.ti.com/lit/gpn/tas2120 @@ -35,8 +35,10 @@ description: | https://www.ti.com/lit/gpn/tas2563 https://www.ti.com/lit/gpn/tas2572 https://www.ti.com/lit/gpn/tas2781 + https://www.ti.com/lit/gpn/tas5815 https://www.ti.com/lit/gpn/tas5825m https://www.ti.com/lit/gpn/tas5827 + https://www.ti.com/lit/gpn/tas5828m properties: compatible: @@ -65,11 +67,21 @@ properties: Protection and Audio Processing, 16/20/24/32bit stereo I2S or multichannel TDM. + ti,tas5802: 22-W, Inductor-Less, Digital Input, Closed-Loop Class-D + Audio Amplifier with 96-Khz Extended Processing and Low Idle Power + Dissipation. + + ti,tas5815: 30-W, Digital Input, Stereo, Closed-loop Class-D Audio + Amplifier with 96 kHz Enhanced Processing + ti,tas5825: 38-W Stereo, Inductor-Less, Digital Input, Closed-Loop 4.5V to 26.4V Class-D Audio Amplifier with 192-kHz Extended Audio Processing. - ti,tas5827: 47-W Stereo, Digital Input, High Efficiency Closed-Loop Class-D - Amplifier with Class-H Algorithm + ti,tas5827: 47-W Stereo, Digital Input, High Efficiency Closed-Loop + Class-D Amplifier with Class-H Algorithm + + ti,tas5828: 50-W Stereo, Digital Input, High Efficiency Closed-Loop + Class-D Amplifier with Hybrid-Pro Algorithm oneOf: - items: - enum: @@ -80,8 +92,11 @@ properties: - ti,tas2563 - ti,tas2570 - ti,tas2572 + - ti,tas5802 + - ti,tas5815 - ti,tas5825 - ti,tas5827 + - ti,tas5828 - const: ti,tas2781 - enum: - ti,tas2781 @@ -182,7 +197,23 @@ allOf: compatible: contains: enum: + - ti,tas5802 + - ti,tas5815 + then: + properties: + reg: + maxItems: 4 + items: + minimum: 0x54 + maximum: 0x57 + + - if: + properties: + compatible: + contains: + enum: - ti,tas5827 + - ti,tas5828 then: properties: reg: |