No description
  • C 96.8%
  • Assembly 0.9%
  • Rust 0.7%
  • Shell 0.6%
  • Python 0.5%
  • Other 0.3%
Find a file
Lad Prabhakar cd39805be8 pinctrl: renesas: rzg2l: Unify OEN handling across RZ/{G2L,V2H,V2N}
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>
History 2025-08-11 11:44:40 +02:00
arch
block
certs
crypto
Documentation
drivers
fs
include
init
io_uring
ipc
kernel
lib
LICENSES
mm
net
rust
samples
scripts
security
sound
tools
usr
virt
.clang-format
.clippy.toml
.cocciconfig
.editorconfig
.get_maintainer.ignore
.gitattributes
.gitignore
.mailmap
.pylintrc
.rustfmt.toml
COPYING
CREDITS
Kbuild
Kconfig
MAINTAINERS
Makefile
README

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.