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cd39805be8
Unify the OEN handling on RZ/V2H(P) and RZ/V2N SoCs by reusing the existing rzg2l_read_oen and rzg2l_write_oen functions from RZ/G2L. Add a pin_to_oen_bit callback in rzg2l_pinctrl_data to look up per-pin OEN bit positions, and introduce an oen_pwpr_lock flag in the hwcfg to manage PWPR locking on SoCs that require it (RZ/V2H(P) family). Remove the hardcoded PFC_OEN define and obsolete per-SoC OEN helpers. Also drop redundant checks for the OEN offset in the suspend/resume paths, as all supported SoCs now provide a valid offset through the `regs.oen` field. Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/20250806195555.1372317-6-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
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 reStructuredText 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.