Merge tag 'omap-for-v5.10/ti-sysc-drop-pdata-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/soc

Add initial genpd support for omaps to drop more platform data

We now drop legacy platform data for RTC on am3, am4 and dra7.
And we add initial genpd support for PRM (Power and Reset Manager)
and use it to drop legacy platform data for am3 sgx and omap4/5
l4_abe interconnect instance.

* tag 'omap-for-v5.10/ti-sysc-drop-pdata-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  ARM: OMAP2+: Drop legacy platform data for dra7 rtcss
  ARM: OMAP2+: Drop legacy platform data for am3 and am4 rtc
  soc: ti: pm33xx: Simplify RTC usage to prepare to drop platform data
  ARM: dts: Configure omap4 and 5 l4_abe for genpd and drop platform data
  ARM: dts: Configure am3 and am4 sgx for genpd and drop platform data
  soc: ti: omap-prm: Configure omap4 and 5 l4_abe power domain
  soc: ti: omap-prm: Configure sgx power domain for am3 and am4
  soc: ti: omap-prm: Add basic power domain support
  dt-bindings: omap: Update PRM binding for genpd

Link: https://lore.kernel.org/r/pull-1599132307-761202@atomide.com-2Signed-off-by: Olof Johansson <olof@lixom.net>