[PATCH v2 08/10] pwm: pwm-tiehrpwm: Adding TBCLK gating support.

[Philip, Avinash]

On Fri, Nov 09, 2012 at 13:41:04, Thierry Reding wrote:
> On Thu, Nov 08, 2012 at 01:23:15PM +0530, Philip, Avinash wrote:
...
> > +	/* Some platforms require explicit tbclk gating */
> > +	if (of_property_read_bool(pdev->dev.of_node, "tbclkgating")) {
> 
> Is it really necessary to have an extra boolean property for this?
> Couldn't this just be handled by not defining a clock for the tbclk
> consumer in board setup/DT

If no clk node defined, driver can still continue expecting this platform 
the requirement is not there. So I will check for tbclk with devm_clk_get()
and continue by removing Boolean property.

> 
> > +		pc->tbclk = clk_get(&pdev->dev, "tbclk");
> 
> You should be using devm_clk_get() or add a matching clk_put() in
> .remove().

Ok

Thanks
Avinash

> 
> Thierry
>