Hi again,
Sorry for the noise, but I believe the information below may be useful
until everything is merged into mainline.
I write to say that I managed to find a fix for the ISP clock deadlock.
My branch can be found at:
https://github.com/LoEE/linux/tree/omap3isp/xclk
(SHA: 36286390193922d148e7a3db0676747a20f2ed66 at the time of writing)
For reference:
1. This was a known problem since early January [1] (reported by Laurent).
2. Mike Turquette had submitted patches that made the clock framework
(partially) reentrant. [2][3][4]
3. My code is just a rebase of the Laurent's omap3isp/xclk branch on the
Mike's clk-next (so it's based on 3.10-rc3).
[1]: https://lkml.org/lkml/2013/1/6/169
[2]: http://thread.gmane.org/gmane.linux.kernel/1448446/focus=1448448
[3]: http://thread.gmane.org/gmane.linux.ports.arm.kernel/182198
[4]: http://patches.linaro.org/15676/
--
regards,
Jakub Piotr Cłapa
LoEE.pl
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