From: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
To: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org
Subject: Re: i915 with valleyview
Date: Fri, 6 May 2016 20:13:31 +0100 [thread overview]
Message-ID: <20160506191331.GA14649@sudip-tp> (raw)
In-Reply-To: <20160506112104.GA29693@sudip-tp>
On Fri, May 06, 2016 at 12:21:04PM +0100, Sudip Mukherjee wrote:
> Hi Daniel,
> I am trying to use i915 in one of our board which has Intel ATOM E3840.
> I know Intel has released emgd driver for this cpu to use i915 but emgd
> is not supported on v4.5 (or v4.6). The board is having SFI (simple
> firmware interface) and maybe for that i915 is not finding the VBIOS and
> other required information.
I have been looking more into it and looks like it is supposed to use
dsi but since there is no vbt so has_mipi is never set and dsi is never
initialized.
Can you please point me to somewhere or maybe give some idea how i can
use i915 in a board where there is no vbt.
Regards
Sudip
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next prev parent reply other threads:[~2016-05-06 19:13 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-06 11:21 i915 with valleyview Sudip Mukherjee
2016-05-06 19:13 ` Sudip Mukherjee [this message]
2016-05-09 8:19 ` Jani Nikula
2016-05-09 11:33 ` Sudip Mukherjee
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