linux-kernel - Re: [PATCH v3 0/2] MediaTek Kompanio 1200 MT8195

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Message-ID: <2f87c42a-d097-4acd-eed2-dc9f6aa564cc@collabora.com>
Date:   Fri, 15 Jul 2022 12:57:11 +0200
From:   AngeloGioacchino Del Regno 
        <angelogioacchino.delregno@...labora.com>
To:     mturquette@...libre.com
Cc:     sboyd@...nel.org, matthias.bgg@...il.com, wenst@...omium.org,
        miles.chen@...iatek.com, chun-jie.chen@...iatek.com,
        rex-bc.chen@...iatek.com, linux-clk@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-mediatek@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v3 0/2] MediaTek Kompanio 1200 MT8195 - DisplayPort clocks
 fixes

Il 17/06/22 13:12, AngeloGioacchino Del Regno ha scritto:
> This series fixes the two DPINTF clocks to propagate rate change
> requests to their own parent (and also fixes vdo1_dpintf's parent name).
> 
> This is needed in order to stay clean in the DisplayPort driver and
> avoid adding (now useless) custom handling of clocks reparenting based
> on the wanted final clock rate.
> 
> Changes in v3:
>   - Fixed tags ordering.
> 
> AngeloGioacchino Del Regno (2):
>    clk: mediatek: clk-mt8195-vdo0: Set rate on vdo0_dp_intf0_dp_intf's
>      parent
>    clk: mediatek: clk-mt8195-vdo1: Reparent and set rate on vdo1_dpintf's
>      parent
> 
>   drivers/clk/mediatek/clk-mt8195-vdo0.c | 7 ++++++-
>   drivers/clk/mediatek/clk-mt8195-vdo1.c | 6 +++++-
>   2 files changed, 11 insertions(+), 2 deletions(-)
> 

Gentle ping for this patch.

Without this one, DisplayPort (both DP and eDP) won't work on MT8195.

Thanks,
Angelo