linux-kernel - Re: [PATCH V3 4/7] drm: bridge: samsung-dsim: Select GENERIC_PHY_MIPI

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Date:   Wed, 3 May 2023 17:21:09 +0200
From:   Frieder Schrempf <frieder.schrempf@...tron.de>
To:     Adam Ford <aford173@...il.com>, dri-devel@...ts.freedesktop.org
Cc:     marex@...x.de, aford@...conembedded.com,
        Andrzej Hajda <andrzej.hajda@...el.com>,
        Neil Armstrong <neil.armstrong@...aro.org>,
        Robert Foss <rfoss@...nel.org>,
        Laurent Pinchart <Laurent.pinchart@...asonboard.com>,
        Jonas Karlman <jonas@...boo.se>,
        Jernej Skrabec <jernej.skrabec@...il.com>,
        David Airlie <airlied@...il.com>,
        Daniel Vetter <daniel@...ll.ch>,
        Inki Dae <inki.dae@...sung.com>,
        Jagan Teki <jagan@...rulasolutions.com>,
        Marek Szyprowski <m.szyprowski@...sung.com>,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH V3 4/7] drm: bridge: samsung-dsim: Select
 GENERIC_PHY_MIPI_DPHY

On 02.05.23 03:07, Adam Ford wrote:
> In order to support variable DPHY timings, it's necessary
> to enable GENERIC_PHY_MIPI_DPHY so phy_mipi_dphy_get_default_config
> can be used to determine the nominal values for a given resolution
> and refresh rate.
> 
> Signed-off-by: Adam Ford <aford173@...il.com>

This fixes the build error which existed in v2!

Tested on Kontron BL i.MX8MM with SN65DSI84 and ADV7535 bridges.

Tested-by: Frieder Schrempf <frieder.schrempf@...tron.de>
Reviewed-by: Frieder Schrempf <frieder.schrempf@...tron.de>