[PATCH v2 0/4] Add fdt-fixups for AM62P variants
Bryan Brattlof
bb at ti.com
Fri Jan 10 00:46:58 CET 2025
On January 8, 2025 thus sayeth Aparna Patra:
> This series implements fdt fixups, by reading hardware
> information from registers and accordingly delete/modify
> the DT nodes, at run-time.
>
> Logs for AM62P boot:
> https://gist.github.com/itsme-aparna/b889fe59882c1acf0ef25a644bd325c4
>
> Changes from v1 to v2:
> - Add another patch to set A53 CPU freq before core boots, as
> mentioned by Bryan.
>
> Aparna Patra (4):
> arm: mach-k3: am62p: Fixup CPU core, CAN-FD and Video-codec nodes in
> fdt
> arm: mach-k3: am62p: Fixup thermal zone critical points
> arm: mach-k3: am62p: Fixup a53 max cpu frequency by speed-grade
> arm: mach-k3: am62p: Set a53 cpu freq based on speed-grade
>
> arch/arm/mach-k3/am62px/am62p5_fdt.c | 83 +++++++++++++++++++
> arch/arm/mach-k3/am62px/am62p5_init.c | 62 ++++++++++++++
> .../arm/mach-k3/include/mach/am62p_hardware.h | 65 +++++++++++++++
> 3 files changed, 210 insertions(+)
>
Thanks Aparna!
Reviewed-by: Bryan Brattlof <bb at ti.com>
~Bryan
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