Re: [1/2] RTC: Add core rtc support for Gemini Soc devices

From: Roman Yeryomin
Date: Thu May 07 2015 - 17:31:28 EST


On 2015-05-07 20:35, Hans Ulli Kroll wrote:
Hi

On Thu, 7 May 2015, Roman Yeryomin wrote:

On 2015-05-06 22:22, Arnd Bergmann wrote:
> On Wednesday 06 May 2015 19:21:21 Roman Yeryomin wrote:
> >
> > > Thanks to point that, I'll merge that one which seems clean enough:
> > > http://git.openwrt.org/?p=openwrt.git;a=blob;f=target/linux/gemini/files/drivers/rtc/rtc-gemini.c;h=587d8122b2fbb1230437eadcce4789a53aa60ee5;hb=4c637410a2a1ab45988e8ca6202554a502102039
> >
> > For 3.18 (and up) to work on gemini 160-gemini-timers.patch is vital.
> > Without that timers are broken and cpu is super slow.
>
> Do you know what part of the patch is the actual bug fix? We should probably
> merge that separately and mark it for stable backports, while the bulk of
> that
> patch seems to just rearrange code.
>
> Arnd

Sorry, didn't try to extract the exact lines it but I guess it's that part
which touches the scheduler clock code.
Because without that patch sched clock runs at 100Hz instead of 25MHz.
I can dive into this deeper if you want, I just didn't see the need.

Regards,
Roman



I've send the RTC driver for Gemini SoC upstream-

I was talking about 160-gemini-timers.patch, not rtc driver.

Regards,
Roman

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/