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Update am473x to boot without platform data Similar to am335x, we can now update am437x dts files to boot with genpd and simple-pm-bus, and drop the related platform data. To do that, we need to do the following changes for am437x: - Update the clock driver to keep the l3_main clock always on for suspend and resume to work - Add power domain and reset controller data to omap-prm driver - Configure interconnect clocks for system timers as those are now managed separately by the drivers/clocksource drivers - Update control module, wkup_m3, emif, ocmcram, mpuss and l3_noc for device tree data and drop the legacy platform data - Update the interconnect instances to boot with gendp and simple-pm-bus - Drop the remaining platform data for am437x * tag 'omap-for-v5.11/genpd-am437x-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: ARM: OMAP2+: Drop legacy remaining legacy platform data for am4 ARM: dts: Use simple-pm-bus for genpd for am4 l3 ARM: dts: Move am4 l3 noc to a separate node ARM: dts: Use simple-pm-bus for genpd for am4 l4_per ARM: dts: Use simple-pm-bus for genpd for am4 l4_fast ARM: dts: Use simple-pm-bus for genpd for am4 l4_wkup ARM: OMAP2+: Drop legacy platform data for am4 mpuss ARM: OMAP2+: Drop legacy platform data for am4 ocmcram ARM: OMAP2+: Drop legacy platform data for am4 emif ARM: OMAP2+: Drop legacy platform data for am4 wkup_m3 ARM: dts: Configure interconnect target module for am4 wkup_m3 ARM: dts: Configure RTC powerdomain for am4 ARM: OMAP2+: Drop legacy platform data for am4 control module ARM: dts: Configure also interconnect clocks for am4 system timer ARM: dts: am43xx: add remaining PRM instances soc: ti: omap-prm: am4: add genpd support for remaining PRM instances clk: ti: am437x: Keep am4 l3 main clock always on for genpd Link: https://lore.kernel.org/r/pull-1606806458-694517@atomide.com-3 Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.