[U-Boot] [PATCH v2 0/4] sun8i: Remaining sun8i SPL support patches

[Siarhei Siamashka]

On Mon, 22 Dec 2014 17:35:02 +0800
Chen-Yu Tsai <wens at csie.org> wrote:

> Hi Hans,
> 
> On Sat, Dec 20, 2014 at 7:29 PM, Hans de Goede <hdegoede at redhat.com> wrote:
> > Hi Ian, et al,
> >
> > Here is a v2 of the A23 patches which did not pass review in v1 (so not a
> > resend of the whole set).
> >
> 
> I just built a new u-boot for my Q8H tablet this morning against
> 
>   289dcd4 sunxi: video: Set input sync enable
> 
> and it works nicely. One thing that's not correct, but isn't an immediate
> issue is that PLL1 is different between sun6i and sun8i. See:
> 
>     https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/diff/drivers/clk/sunxi/clk-sunxi.c?id=515c1a4
> 
> This results in the CPU clock speed being only 504 MHz instead of the
> configured 1008 MHz full speed. As I said, it's not an immediate issue.
> In the future with cpufreq, it shouldn't matter either.

Thanks, that's a good catch. Do you happen to know if PLL5 is the same
or different between sun6i and sun8i?

The circumstances around the "sun6i: Add k and m parameters to
clock_set_pll5()" patch seem to be a little bit fishy to me:
    http://lists.denx.de/pipermail/u-boot/2014-December/199279.html

-- 
Best regards,
Siarhei Siamashka