On Tue, Nov 06, 2012 at 15:39:11, Bedia, Vaibhav wrote:
> On Mon, Nov 05, 2012 at 14:42:24, Philip, Avinash wrote:
> [...]
>
> > +
> > +static struct omap_hwmod_ocp_if am33xx_epwmss0__ecap0 = {
> > + .master = &am33xx_epwmss0_hwmod,
> > + .slave = &am33xx_ecap0_hwmod,
> > + .clk = "l4ls_gclk",
> > + .addr = am33xx_ecap0_addr_space,
> > + .user = OCP_USER_MPU,
> > +};
>
> Noticed this in another patch which is quite similar so commenting here
> again. Is the user field required if you are just creating a parent-child
> relationship here?
>
I think user field is not related to parent-child nodes, it defines the initiator to interact with hwmod
Copy-pasted from "arch/arm/plat-omap/include/plat/omap_hwmod.h"
"indicate the initiators that use this interface to interact with the
hwmod"
And in this case, its MPU is the initiator to interact with this interface.
Thanks,
Vaibhav
> Regards,
> Vaibhav
>
>
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