linux-kernel - Re: [PATCH RESEND v6 07/11] drm/mediatek: gamma: Support specifying number of bits per LUT component

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Message-ID: <8b47f7ed-9d21-c244-716d-5a9c3cabd16e@baylibre.com>
Date:   Fri, 28 Jul 2023 15:01:31 +0200
From:   Alexandre Mergnat <amergnat@...libre.com>
To:     AngeloGioacchino Del Regno 
        <angelogioacchino.delregno@...labora.com>, chunkuang.hu@...nel.org
Cc:     p.zabel@...gutronix.de, airlied@...il.com, daniel@...ll.ch,
        matthias.bgg@...il.com, dri-devel@...ts.freedesktop.org,
        linux-mediatek@...ts.infradead.org, linux-kernel@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, wenst@...omium.org,
        kernel@...labora.com, ehristev@...labora.com,
        "Jason-JH . Lin" <jason-jh.lin@...iatek.com>
Subject: Re: [PATCH RESEND v6 07/11] drm/mediatek: gamma: Support specifying
 number of bits per LUT component

Reviewed-by: Alexandre Mergnat <amergnat@...libre.com>

On 27/07/2023 11:46, AngeloGioacchino Del Regno wrote:
> New SoCs, like MT8195, not only may support bigger lookup tables, but
> have got a different register layout to support bigger precision:
> support specifying the number of `lut_bits` for each SoC and use it
> in mtk_gamma_set_common() to perform the right calculation.

-- 
Regards,
Alexandre