linux-kernel - Re: [PATCH 0/3] Fix DECON

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Date:   Wed, 18 Jan 2017 10:29:18 +0900
From:   Inki Dae <inki.dae@...sung.com>
To:     Andrzej Hajda <a.hajda@...sung.com>,
        dri-devel@...ts.freedesktop.org
Cc:     Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>,
        Marek Szyprowski <m.szyprowski@...sung.com>,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH 0/3] Fix DECON_UPDATE for TV

Hi Andrzej,

2017년 01월 17일 23:15에 Andrzej Hajda 이(가) 쓴 글:
> Hi Inki,
> 
> This is my final fight with DECON_UPDATE issues (I hope). My two previous patches
> fixed problems on panel path, this patchset fixes also TV path.
> The root cause of all evil was in incorrect DECON_CMU programming.
> 
> Now it works correctly on:
> - panel,
> - TV,
> - both.
> I have not observed (so far) IOMMU faults, or vblank timeouts.

Really thanks for this patch set. Will review and merge it. This patch set will go to -fixes.

Thanks.

> 
> Regards
> Andrzej
> 
> 
> Andrzej Hajda (3):
>   drm/exynos/decon5433: do not disable video after reset
>   drm/exynos/decon5433: fix CMU programming
>   drm/exynos/decon5433: set STANDALONE_UPDATE_F on output enablement
> 
>  drivers/gpu/drm/exynos/exynos5433_drm_decon.c | 8 ++------
>  1 file changed, 2 insertions(+), 6 deletions(-)
>