linux-kernel - Re: [PATCH V7 0/6] drm: bridge: samsung-dsim: Support variable clocking

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Message-ID: <a481109f-17f5-3a95-46aa-c7254201cd5c@linaro.org>
Date:   Fri, 26 May 2023 09:23:42 +0200
From:   Neil Armstrong <neil.armstrong@...aro.org>
To:     dri-devel@...ts.freedesktop.org, Adam Ford <aford173@...il.com>
Cc:     aford@...conembedded.com, Andrzej Hajda <andrzej.hajda@...el.com>,
        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>,
        Frieder Schrempf <frieder.schrempf@...tron.de>,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH V7 0/6] drm: bridge: samsung-dsim: Support variable
 clocking

Hi,

On 26/05/2023 09:22, Neil Armstrong wrote:
> Hi,
> 
> On Thu, 18 May 2023 18:06:20 -0500, Adam Ford wrote:
>> This series fixes the blanking pack size and the PMS calculation.  It then
>> adds support to allows the DSIM to dynamically DPHY clocks, and support
>> non-burst mode while allowing the removal of the hard-coded clock values
>> for the PLL for imx8m mini/nano/plus, and it allows the removal of the
>> burst-clock device tree entry when burst-mode isn't supported by connected
>> devices like an HDMI brige.  In that event, the HS clock is set to the
>> value requested by the bridge chip.
>>
>> [...]
> 
> Thanks, Applied to https://anongit.freedesktop.org/git/drm/drm-misc.git (drm-misc-next)
> 
> [1/6] drm: bridge: samsung-dsim: fix blanking packet size calculation
>        https://cgit.freedesktop.org/drm/drm-misc/commit/?id=a617b33f7e513f25becf843bc97f8f1658c16337
> [2/6] drm: bridge: samsung-dsim: Fix PMS Calculator on imx8m[mnp]
>        https://cgit.freedesktop.org/drm/drm-misc/commit/?id=54f1a83c72250b182fa7722b0c5f6eb5e769598d
> [3/6] drm: bridge: samsung-dsim: Fetch pll-clock-frequency automatically
>        https://cgit.freedesktop.org/drm/drm-misc/commit/?id=33d8d14c83bf67aa0d262961a6fda9c40f3c1052
> [4/6] drm: bridge: samsung-dsim: Select GENERIC_PHY_MIPI_DPHY
>        https://cgit.freedesktop.org/drm/drm-misc/commit/?id=171b3b1e0f8b8c894f2388e1cf765a56f831ee5e
> [5/6] drm: bridge: samsung-dsim: Dynamically configure DPHY timing
>        https://cgit.freedesktop.org/drm/drm-misc/commit/?id=89691775f5735fca9dc40e119edcbb52a25b9612
> [6/6] drm: bridge: samsung-dsim: Support non-burst mode
>        https://cgit.freedesktop.org/drm/drm-misc/commit/?id=bb0e13b9e223b218c9f242f8d340a332b4381042
> 

Unlike what b4 determined, I applied v8 patches 1-6, I'll wait for comments on the bindings patch.

Thanks,
Neil