From: Jani Nikula <jani.nikula@linux.intel.com>
To: Seven Li <huiyuel@pixelworks.com>,
"intel-gfx@lists.freedesktop.org"
<intel-gfx@lists.freedesktop.org>
Subject: Re: register SPEC for EDP_PSR_BASE?
Date: Thu, 31 Oct 2013 10:47:34 +0200 [thread overview]
Message-ID: <87txfxddy1.fsf@intel.com> (raw)
In-Reply-To: <03064D9C153DA646A6A5A501A942D5421FECD8151E@pvgwin07.pixelworks.com>
On Thu, 31 Oct 2013, Seven Li <huiyuel@pixelworks.com> wrote:
> It seems PRMs(https://01.org/linuxgraphics/documentation/driver-documentation-prms) doesn't have descriptions for registers like following? ^_^
>
> #define EDP_PSR_BASE(dev) 0x64800
We have PSR hardware support since Haswell, and the specs for that
aren't there yet. No, I don't know when they will be.
BR,
Jani.
--
Jani Nikula, Intel Open Source Technology Center
prev parent reply other threads:[~2013-10-31 8:45 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-10-31 7:45 register SPEC for EDP_PSR_BASE? Seven Li
2013-10-31 8:47 ` Jani Nikula [this message]
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