* Nishanth Menon <nm@xxxxxx> [170828 14:35]:
> On 08/28/2017 04:19 PM, Tony Lindgren wrote:
> > On dra7 we're missing the smartreflex and hdq nodes with their
> > related "ti,hwmods" property that the SoC interconnect code needs.
> >
> > Note that this will only show up as a bug with "doesn't have
> > mpu register target base" boot errors when the legacy platform
> > data is removed.
> >
> > Note that the related driver also needs to be updated to probe
> > using device tree and get the platform data passed to it using
> > auxdata with arch/arm/mach-omap2/pdata-quirks.c.
> >
> > Let's also update the related binding documentation while at it.
...
> > @@ -1489,6 +1497,18 @@
> > };
> > };
> > + smartreflex_core: smartreflex4a0dd000 {
> > + compatible = "ti,dra7-smartreflex-core";
> > + ti,hwmods = "smartreflex_core";
> > + reg = <0x4a0dd000 0x80>;
> > + };
> > +
> > + smartreflex_mpu: smartreflex@4a0d9000 {
> > + compatible = "ti,dra7-smartreflex-mpu";
> > + ti,hwmods = "smartreflex_mpu";
> > + reg = <0x4a0d9000 0x80>;
> > + };
>
>
> Have you checked TRM for these?
> http://www.ti.com/lit/ug/sprui30d/sprui30d.pdf
>
> These are disabled on the SoC and marked as reserved.
Then why do we still have legacy hwmod data for them?
Regards,
Tony
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