Hi Laurent,
On Thu, Mar 08, 2012 at 03:38:45PM +0100, Laurent Pinchart wrote:
> Hi Sakari,
>
> Thanks for the patch.
>
> On Thursday 08 March 2012 15:57:29 Sakari Ailus wrote:
> > From: Sakari Ailus <sakari.ai...@maxwell.research.nokia.com>
> >
> > Calculate PLL configuration based on input data: sensor configuration, board
> > properties and sensor-specific limits.
> >
> > Signed-off-by: Sakari Ailus <sakari.ai...@maxwell.research.nokia.com>
>
> [snip]
>
> > diff --git a/drivers/media/video/smiapp-pll.c
> > b/drivers/media/video/smiapp-pll.c new file mode 100644
> > index 0000000..c8ffdc9
> > --- /dev/null
> > +++ b/drivers/media/video/smiapp-pll.c
>
> [snip]
>
> > + /*
> > + * Find pix_div such that a legal pix_div * sys_div results
> > + * into a value which is not smaller than div, the desired
> > + * divisor.
> > + */
> > + for (vt_div = min_vt_div; vt_div <= max_vt_div;
> > + vt_div += 2 - (vt_div & 1)) {
> > + for (sys_div = min_sys_div;
> > + sys_div <= max_sys_div;
> > + sys_div += 2 - (sys_div & 1)) {
> > + int pix_div = DIV_ROUND_UP(vt_div, sys_div);
> > +
> > + if (pix_div <
> > + limits->min_vt_pix_clk_div
> > + || pix_div
> > + > limits->max_vt_pix_clk_div) {
>
> Maybe you should get some sleep, I've heard it helps memory ;-)
Oh. That's what it was. I didn't find it the first time. Sorry about that.
I'll send a new version where that has been fixed.
--
Sakari Ailus
e-mail: sakari.ai...@iki.fi jabber/XMPP/Gmail: sai...@retiisi.org.uk
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