From: prabin ca <prabinca4u@gmail.com>
To: edk2-devel@lists.01.org
Subject: Re: Updating/adding video mode
Date: Sun, 16 Sep 2018 11:07:16 +0530 [thread overview]
Message-ID: <91A3C2FB-042C-48F0-A1BF-6CE77B5BA800@gmail.com> (raw)
In-Reply-To: <D20F192A-490F-4BA1-ACBE-A33001F07967@gmail.com>
Any points on this really helpful for me.
> On 15-Sep-2018, at 6:46 AM, prabin ca <prabinca4u@gmail.com> wrote:
>
> Hi Team,
> I’m working with a platform having UHD (3840X2160as native resolution) display screen. I have dump the video modes using EFI_GRAPHICS_PROTOCOL.
>
> Following are the dump result
>
> Mode 0 : hRes = 3840 Vres=2160
> Mode 1 : hRes = 640 Vres = 480
> Mode 2 : hRes = 800 Vres = 600
> Mode 3 : hRes = 1024 Vres = 768
> Mode 4 : hRes = 1280 Vres = 1024
> Mode 5 : hRes = 1600 Vres = 1200
> Mode 6 : hRes = 1920 Vres = 1440
>
> In the supported video mode list, 1920X1080 is not there. Is there any way to add support for this resolution. I have checked UEFI spec but didn’t find any useful API/protocol
> Any help really appreciate.
next prev parent reply other threads:[~2018-09-16 5:37 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-09-15 1:16 Updating/adding video mode prabin ca
2018-09-16 5:37 ` prabin ca [this message]
2018-09-19 17:31 ` Andrew Fish
2018-09-24 17:05 ` prabin ca
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-list from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=91A3C2FB-042C-48F0-A1BF-6CE77B5BA800@gmail.com \
--to=devel@edk2.groups.io \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox