* Tony Lindgren <t...@atomide.com> [180515 17:20]:
> * Tony Lindgren <t...@atomide.com> [180515 17:17]:
> > * Faiz Abbas <faiz_ab...@ti.com> [180515 06:05]:
> > > Hi Tony,
> > >
> > > On Tuesday 01 May 2018 08:56 PM, Tony Lindgren wrote:
> > > > Hi,
> > > >
> > > > * Faiz Abbas <faiz_ab...@ti.com> [180408 09:59]:
> > > >> From: Lokesh Vutla <lokeshvu...@ti.com>
> > > >>
> > > >> Add MCAN hwmod data and register it for dra762 silicons.
> > > >>
> > > >> Signed-off-by: Lokesh Vutla <lokeshvu...@ti.com>
> > > >> Signed-off-by: Faiz Abbas <faiz_ab...@ti.com>
> > > >> ---
> > > >> arch/arm/mach-omap2/omap_hwmod_7xx_data.c | 32
> > > >> +++++++++++++++++++++++++++++++
> > > >> 1 file changed, 32 insertions(+)
> > > >>
> > > >> diff --git a/arch/arm/mach-omap2/omap_hwmod_7xx_data.c
> > > >> b/arch/arm/mach-omap2/omap_hwmod_7xx_data.c
> > > >> index 62352d1..a2cd7f8 100644
> > > >> --- a/arch/arm/mach-omap2/omap_hwmod_7xx_data.c
> > > >> +++ b/arch/arm/mach-omap2/omap_hwmod_7xx_data.c
> > > >> @@ -1356,6 +1356,29 @@ static struct omap_hwmod dra7xx_mailbox13_hwmod
> > > >> = {
> > > >> };
> > > >>
> > > >> /*
> > > >> + * 'mcan' class
> > > >> + *
> > > >> + */
> > > >> +static struct omap_hwmod_class dra76x_mcan_hwmod_class = {
> > > >> + .name = "mcan",
> > > >> +};
> > > >
> > > > Looks like you're missing the related struct omap_hwmod_class_sysconfig
> > > > entry for this with the rev and sysconfig registers.
> > > >
> > >
> > > Sorry, I missed this email earlier. The MCAN module doesn't have
> > > sysconfig registers.
> >
> > If there's no sysconfig register you should have no need for adding
> > anything to omap_hwmod_7xx_data.c. We now have the dts clkctrl
> > clocks, you can just add that to the dts node for the device.
>
> However.. My guess is there is somewhere a top level interconnect
> target module that uses DRA7XX_CM_WKUPAON_ADC_CLKCTRL. And that
> module may have multiple child devices.
And I'm guessing the top level module with sysconfig related
registers is named "adc" :)
Regards,
Tony
