On Wednesday, January 27, 2016 at 11:53:29 PM, Joe Hershberger wrote: > Hi Marek, > > On Wed, Jan 27, 2016 at 4:07 PM, Marek Vasut <[email protected]> wrote: > > On Wednesday, January 27, 2016 at 10:46:00 PM, > > [email protected] > > > > wrote: > >> From: Dinh Nguyen <[email protected]> > >> > >> The picoseconds to register value divisor(ps_to_regval) should be 60 and > >> not 200. Linux has KSZ9031_PS_TO_REG defined to be 60 as well. 60 is the > >> correct divisor because the 4-bit skew values are defined from > >> 0x0000(-420ps) to 0xffff(480ps), increments of 60. > >> > >> For example, a DTS skew value of 420, represents 0ps delay, which should > >> be 0x7. With the previous divisor of 200, it would result in 0x2, which > >> represents a -300ps delay. > >> > >> With this patch, ethernet on the SoCFPGA DE0 Atlas is now able to work > >> with 1Gb ethernet. > >> > >> References: > >> http://www.micrel.com/_PDF/Ethernet/datasheets/KSZ9031RNX.pdf -> page 26 > >> > >> Signed-off-by: Dinh Nguyen <[email protected]> > > > > This is fine, thanks for spotting it. > > > > Acked-by: Marek Vasut <[email protected]> > > > > Joe, will you pick these two and push for 2016.03 or shall I pick them ? > > I'll get them.
Roger, thanks! Best regards, Marek Vasut _______________________________________________ U-Boot mailing list [email protected] http://lists.denx.de/mailman/listinfo/u-boot
