Hi Tomi, On Tue, 2012-02-14 at 14:27 +0200, Tomi Valkeinen wrote: > Hi, > > On Wed, 2012-02-08 at 21:10 -0600, Ricardo Neri wrote: > > Hello, > > > > Certain OMAP4 revisions (i.e., 4430 ES2.3, 4460, and 4470) use > > a pseudo clock (generated from the TMDS clock), MCLK, to drive the > > generation of Audio Clock Regeneration packets. Other devices > > (i.e., 4430 ES2.[0,2]) use the TMDS clock directly. > > > > This set of patches introduces functionality to enable the MCLK on the > > relevant devices. Such clock is added as new DSS feature. The dss_features > > structures are rearranged to reflect the MCLK support across several > > silicon revisions. > > > > These patches have been validated on OMAP 4430 ES2.2 and ES2.3 as well as > > on 4460 ES1.0. The HDMI sinks used for validation are monitor Dell ST2210b, > > AV receiver Onkyo TX-SR508 and AV receiver Yamaha RX-V367. Audio playback > > is functional in all of them. > > One question just to be sure: are you sure this clocking difference is > based on OMAP revision, and has nothing to do with the board? Yes, the source clock for the ACR packets depends on how the HDMI IP is integrated into the OMAP and therefore it depends solely on the OMAP revision and not the board. > > I think this looks fine. However, it doesn't apply as the dss feat stuff > has been changed. Could you rebase the patches on top of > > git://gitorious.org/linux-omap-dss2/linux.git dev Sure, I will rebase and resubmit. Thanks, Ricardo > > Tomi > -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
