On Thu, Sep 04, 2014 at 08:43:56AM +0200, Luc Verhaegen wrote: > Crap, forgot to type --compose, so here goes. > > These patches add more generic register dumping for A31 and A23. > > Generic means: the three memory ranges get printed, so that we can, in > future, when we finally have gotten solid information on the memory > controllers on the newer SoCs, write small tools to extract the > information we need for u-boot to set up a specific device. > > Currently, A31 tries to print whole register ranges for com, ctl and > phy, and tries to also name them as much as possible. A23 just prints > the non-null registers in those register ranges. > > A33 and A80 still are TODO. I expect that A33 will be the same as A23. > A80 will need to also print the second channel CTL and PHY registers. > > Preliminary findings tell me that A31 and A23 share very little with > respect to their memory controllers. Also, it seems that we have a > divide too much or a shift too litte with our DRAM PLL, as we end up at > exactly half of what the .fex tells us. > > For those who want a quick run: > http://dl.linux-sunxi.org/users/libv/meminfo/meminfo > > For those with A33 and A80 hw, please hack this code to run it on those > platforms. > > Thanks, > > Luc Verhaegen.
Pushed. 2 patches will be created now which add theoretical A33 and A80 support. Luc Verhaegen. -- You received this message because you are subscribed to the Google Groups "linux-sunxi" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
