Hey Alex,
On Mon, Jun 03, 2013 at 03:35:37PM +0300, Alexander Shishkin wrote:
> Michael Grzeschik <[email protected]> writes:
>
> > From: Michael Grzeschik <[email protected]>
> >
> > This patch makes it possible to configure the PTW, PTS and STS bits
> > inside the portsc register for host and device mode before the driver
> > starts and the phy can be addressed as hardware implementation is
> > designed.
>
> The bulk of this patch is good, but the OF part should still go to
> ci13xxx_imx along with the dt bindings description.
referring to the last discussion [¹] about what should be handled
where, your last statement is pretty confusing. We might say we
somehow stuck in a loop if i would repost this patch again
and somebody (probably you :]) is telling me to do the opposite again!
If you have a closer look, you can see that we are checking for
valid pdata:
@@ -408,6 +452,9 @@ static int ci_hdrc_probe(struct platform_device *pdev)
return -ENODEV;
}
+ if (!ci->platdata->phy_mode)
+ ci->platdata->phy_mode = of_usb_get_phy_mode(dev->of_node);
+
This way we can ensure that platforms without OF still
can use the pdata. _But_ we always fall back to OF in the
core _if_ nobody cared. This should be done with all properties
that are not SoC, but _common_ device specific settings.
[¹] https://patchwork.kernel.org/patch/2196981/
Thanks,
Michael
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