From: Greg KH <greg@kroah.com>
To: Nhan Nguyen <nhan.nguyen.yb@renesas.com>
Cc: Koji Matsuoka <koji.matsuoka.xm@renesas.com>,
stable@vger.kernel.org,
Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>,
Thong Ho <thong.ho.px@rvc.renesas.com>
Subject: Re: [PATCH 4.4.y] drm: rcar-du: Fix display timing controller parameter
Date: Sun, 27 Aug 2017 14:22:19 +0200 [thread overview]
Message-ID: <20170827122219.GB2963@kroah.com> (raw)
In-Reply-To: <20170816085350.3180-4-nhan.nguyen.yb@renesas.com>
On Wed, Aug 16, 2017 at 03:53:49PM +0700, Nhan Nguyen wrote:
> From: Koji Matsuoka <koji.matsuoka.xm@renesas.com>
>
> commit 9cdced8a39c04cf798ddb2a27cb5952f7d39f633 upstream.
>
> There is a bug in the setting of the DES (Display Enable Signal)
> register. This current setting occurs 1 dot left shift. The DES
> register should be set minus one value about the specifying value
> with H/W specification. This patch corrects it.
>
> Cc: stable@vger.kernel.org
> Signed-off-by: Koji Matsuoka <koji.matsuoka.xm@renesas.com>
> Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
> Signed-off-by: Thong Ho <thong.ho.px@rvc.renesas.com>
> Signed-off-by: Nhan Nguyen <nhan.nguyen.yb@renesas.com>
> ---
> drivers/gpu/drm/rcar-du/rcar_du_crtc.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
Also added to 4.9-stable
next prev parent reply other threads:[~2017-08-27 12:22 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-16 8:53 [PATCH 4.4.y] drm: rcar-du: lvds: Fix PLL frequency-related configuration Nhan Nguyen
2017-08-16 8:53 ` [PATCH 4.4.y] drm: rcar-du: lvds: Rename PLLEN bit to PLLON Nhan Nguyen
2017-08-16 8:53 ` [PATCH 4.4.y] drm: rcar-du: Fix crash in encoder failure error path Nhan Nguyen
2017-08-27 12:21 ` Greg KH
2017-08-16 8:53 ` [PATCH 4.4.y] drm: rcar-du: Fix display timing controller parameter Nhan Nguyen
2017-08-27 12:22 ` Greg KH [this message]
2017-08-16 8:53 ` [PATCH 4.4.y] drm: rcar-du: Fix H/V sync signal polarity configuration Nhan Nguyen
2017-08-27 12:23 ` Greg KH
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