linux-kernel - Re: [PATCH] ASoC: Add Richtek RT5512 Speaker Amp Driver

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Message-ID: <d3d2ecab-179a-dbff-4dd5-0785e49b45fa@linaro.org>
Date:   Thu, 13 Oct 2022 10:13:32 -0400
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To:     Jeff Chang <richtek.jeff.chang@...il.com>, lgirdwood@...il.com,
        broonie@...nel.org, perex@...ex.cz, tiwai@...e.com,
        alsa-devel@...a-project.org, linux-kernel@...r.kernel.org,
        robh+dt@...nel.org, krzysztof.kozlowski+dt@...aro.org,
        devicetree@...r.kernel.org, jeff_chang@...thek.com
Cc:     Jeff <jeff_chang@...htek.com>
Subject: Re: [PATCH] ASoC: Add Richtek RT5512 Speaker Amp Driver

On 13/10/2022 04:06, Jeff Chang wrote:
> From: Jeff <jeff_chang@...htek.com>
> 
> The RT5512 is a boosted class-D amplifier with V/I sensing.
> A built-in DC-DC step-up converter is used to provide efficient power for
> class-D amplifier with multi-level class-H operation. The digital audio
> interface supports I2S, left-justified, right-justified and TDM format for
> audio in with a data out used for chip information like voltage sense and
> current sense, which are able to be monitored via DATAO pin through proper
> register setting.
> 
> Signed-off-by: SHIH CHIA CHANG <jeff_chang@...htek.com>
> ---
>  .../bindings/sound/richtek,rt5512.yaml        |  50 +

Bindings are separate patches.

Best regards,
Krzysztof