On Sat, Dec 11, 2010 at 05:28:40, Kevin Hilman wrote: > Sekhar Nori <[email protected]> writes: > > > AM18x/DA850/OMAP-L138 SoCs have variants that can operate > > at a maximum of 456 MHz at 1.3V operating point. Also the > > 1.2V operating point has a variant that can support a maximum > > of 375 MHz. > > > > This patch adds three new OPPs (456 MHz, 408 MHz and 372 MHz) > > to the list of DA850 OPPs. > > > > Not all silicon is qualified to run at higher speeds and > > unfortunately the maximum speed the chip can support can only > > be determined from the label on the package (not software > > readable). > > > > Because of this, we depend on the maximum speed grade information > > to be provided to us in some board specific way. The board informs > > the maximum speed grade information to the SoC by calling the > > da850_set_max_speed() function. > > > > Signed-off-by: Sekhar Nori <[email protected]> > > --- > > Since v3: > > Fixed pre-div and post-div for 372MHz OPP based on PLLOUT range > > limitations documented in OMAP-L138 datasheet. AM1808 datasheet > > will be updated to match this. > > This series looks good, but can you (re)post one more time and Cc > the linux-arm-kernel list please?
Sure. Will do. Thanks, Sekhar _______________________________________________ Davinci-linux-open-source mailing list [email protected] http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source
