ops, I'm sorry, The end of that email: I'm trying to do it on a omap3430sdp.
Thanks in advance Best Regards, vivijim On Wed, Jun 11, 2008 at 1:42 AM, Rodrigo Vivi <[EMAIL PROTECTED]> wrote: > Hi there, > > I'd like to use the vga output trough s-video conector. I already have > this 3 files and they seems ok to me. Apparently they are setting > correctly all bits. > But when echoing "tv" to /sys/.../graphics the lcd is turned off but > nothing appears on the tv... > > am I missing something? > > has anyone already tried to do it? is it working? > > On Mon, Jun 2, 2008 at 9:08 AM, Syed Mohammed, Khasim <[EMAIL PROTECTED]> > wrote: >> Resending: I think you have received the attachments if not do let me know. >> >>> -----Original Message----- >>> From: [EMAIL PROTECTED] [mailto:linux-omap-open-source- >>> [EMAIL PROTECTED] On Behalf Of Royer, Fabien >>> Sent: Monday, June 02, 2008 4:55 PM >>> To: [EMAIL PROTECTED] >>> Subject: driver DVI output OMAP3 EVM >>> >>> Hello, >>> >>> I would like to know how to drive the DVI output on the OMAP3 EVM. >>> >> >> Hi Fabien, >> >> If you use TI's release for OMAP3 EVM then the mods required to get DVI >> working is as given below, basically it is hardcoded version, LCD will not >> work from there on. At present we don't have a version that allows you to >> dynamically switch between DVI and LCD. The files attached are bit old, may >> be you have to twik in a bit to get it compiled. >> >> Hardware: >> >> On EVM 3530 Base board, replace the Resistor R18 (It's near to DVI connector >> [TOP SIDE] of the board) with a 510 ohm (its 10K now). >> >> Software: >> >> The attached files have to be copied to respective directories. >> >> - arch/arm/plat-omap/display.c >> - drivers/video/omap/omap_disp_out.c >> - drivers/video/omap/omap_fb.c >> >> Changes for different resolution: >> >> It is now configured for 1280x720. If you want to modify it to your monitor >> resolution then do the following. >> >> 1) In arch/arm/plat-omap/display.c function omap2_disp_set_panel_size() >> >> dispc_reg_out(DISPC_SIZE_LCD,0x2CF04FF); /* it is 720 = 2cf , 1280 = 0x4ff */ >> >> 2) In drivers/video/omap/omap_disp_out.c >> #define H4_LCD_XRES 1280 /* Change these */ >> #define H4_LCD_YRES 720 >> >> Regards, >> Khasim >> -- >> To unsubscribe from this list: send the line "unsubscribe linux-omap" in >> the body of a message to [EMAIL PROTECTED] >> More majordomo info at http://vger.kernel.org/majordomo-info.html >> > > > > -- > Rodrigo Vivi > INdT - Instituto Nokia de Tecnologia > Blog: http://blog.vivi.eng.br > GPG: 0x905BE242 @ wwwkeys.pgp.net > -- Rodrigo Vivi INdT - Instituto Nokia de Tecnologia Blog: http://blog.vivi.eng.br GPG: 0x905BE242 @ wwwkeys.pgp.net -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html
