From mboxrd@z Thu Jan 1 00:00:00 1970 From: Benjamin Herrenschmidt To: Geert Uytterhoeven Cc: Michael Schmitz , , Subject: Re: Success! (was Re: External Monitor under Pismo) Date: Sat, 5 May 2001 03:03:18 +0200 Message-Id: <20010505010318.5183@mailhost.mipsys.com> In-Reply-To: References: MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Sender: owner-linuxppc-dev@lists.linuxppc.org List-Id: >> Yep. The same is true for atyfb (yes, I should add mirrorring/dualhead >support >> for the Mobility in my Vaio :-). > >Please do - I tried Ben's mirror utility on the Lombard but no success. >And I still have no aty docs to look up the details in. Well, if you do that, it may be interesting to impement the same ioctls I have in my aty128fb version (I'll send it to you later if you don't want to rsync down my entire tree). I beleive you can do something very similar by just toggling the CRT & LCD enable bits on the first CRT. No need for CRTC 2 for simple mirroring. "Smart" mirroring (with higher refresh rate) would require use of CRTC2 however. Ben. ** Sent via the linuxppc-dev mail list. See http://lists.linuxppc.org/