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Filename Latest commit message Latest commit date
Claudiu Beznea 2007f9dc73 phy: renesas: rcar-gen3-usb2: Set timing registers only once
commit 86e70849f4b2b4597ac9f7c7931f2a363774be25 upstream.

phy-rcar-gen3-usb2 driver exports 4 PHYs. The timing registers are common
to all PHYs. There is no need to set them every time a PHY is initialized.
Set timing register only when the 1st PHY is initialized.

Fixes: f3b5a8d9b5 ("phy: rcar-gen3-usb2: Add R-Car Gen3 USB2 PHY driver")
Cc: stable@vger.kernel.org
Reviewed-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Tested-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Link: https://lore.kernel.org/r/20250507125032.565017-6-claudiu.beznea.uj@bp.renesas.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-06-04 14:32:29 +02:00
arch MIPS: Fix MAX_REG_OFFSET 2025-06-04 14:32:28 +02:00
block block: fix 'kmem_cache of name 'bio-108' already exists' 2025-04-10 14:29:37 +02:00
certs
crypto crypto: null - Use spin lock instead of mutex 2025-05-02 07:39:27 +02:00
Documentation
drivers phy: renesas: rcar-gen3-usb2: Set timing registers only once 2025-06-04 14:32:29 +02:00
fs NFSv4/pnfs: Reset the layout state after a layoutreturn 2025-06-04 14:32:29 +02:00
include types: Complement the aligned types with signed 64-bit one 2025-06-04 14:32:27 +02:00
init sched/isolation: Make CONFIG_CPU_ISOLATION depend on CONFIG_SMP 2025-05-02 07:39:28 +02:00
ipc
kernel module: ensure that kobject_put() is safe for module type kobjects 2025-06-04 14:32:27 +02:00
lib lib: scatterlist: fix sg_split_phys to preserve original scatterlist offsets 2025-05-02 07:39:15 +02:00
LICENSES
mm mm: add missing release barrier on PGDAT_RECLAIM_LOCKED unlock 2025-05-02 07:39:16 +02:00
net netfilter: ipset: fix region locking in hash types 2025-06-04 14:32:26 +02:00
samples
scripts selinux: Chain up tool resolving errors in install_policy.sh 2025-04-10 14:29:39 +02:00
security
sound ALSA: es1968: Add error handling for snd_pcm_hw_constraint_pow2() 2025-06-04 14:32:29 +02:00
tools selftests: ublk: fix test_stripe_04 2025-05-02 07:39:29 +02:00
usr
virt
.clang-format
.cocciconfig
.get_maintainer.ignore
.gitattributes
.gitignore
.mailmap
COPYING
CREDITS
Kbuild
Kconfig
MAINTAINERS
Makefile Linux 5.4.293 2025-05-02 07:39:30 +02:00
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 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.