From: Anatolij Gustschin <agust@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 3/3] sunxi: display: Implement fallback to ddc probe when hpd fails
Date: Fri, 15 Feb 2019 16:59:48 +0100 [thread overview]
Message-ID: <20190215165948.03517f38@crub> (raw)
In-Reply-To: <20181219130609.12358-3-plaes@plaes.org>
On Wed, 19 Dec 2018 15:06:09 +0200
Priit Laes plaes at plaes.org wrote:
> From: Priit Laes <priit.laes@paf.com>
>
> There are HDMI displays where hpd pin is not connected, thus
> we cannot get it to work unless we specifically set the resolution.
>
> Rework the display probing, so hotplug detect failure causes
> fallback to probing ddc for EDID data.
>
> Signed-off-by: Priit Laes <priit.laes@paf.com>
> ---
> drivers/video/sunxi/sunxi_display.c | 28 +++++++++++++++++++++-------
> 1 file changed, 21 insertions(+), 7 deletions(-)
Applied to u-boot-video/master, thanks!
--
Anatolij
next prev parent reply other threads:[~2019-02-15 15:59 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-12-19 13:06 [U-Boot] [PATCH 1/3] videomodes: Allow EDID timings where hsync/vsync pulse is 0 Priit Laes
2018-12-19 13:06 ` [U-Boot] [PATCH 2/3] sunxi: display: Move DDC PLL setup to HDMI init Priit Laes
2019-02-15 15:58 ` Anatolij Gustschin
2018-12-19 13:06 ` [U-Boot] [PATCH 3/3] sunxi: display: Implement fallback to ddc probe when hpd fails Priit Laes
2019-02-15 15:59 ` Anatolij Gustschin [this message]
2019-02-14 17:12 ` [U-Boot] [PATCH 1/3] videomodes: Allow EDID timings where hsync/vsync pulse is 0 Jagan Teki
2019-02-14 21:34 ` Priit Laes
2019-02-15 15:34 ` Anatolij Gustschin
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