mirror of https://lore.kernel.org/lkml/
 help / color / mirror / Atom feed
From: Inochi Amaoto <inochiama@gmail.com>
To: Vinod Koul <vkoul@kernel.org>,
	Neil Armstrong <neil.armstrong@linaro.org>,
	Manivannan Sadhasivam <mani@kernel.org>
Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
	Inochi Amaoto <inochiama@gmail.com>,
	linux-phy@lists.infradead.org, linux-kernel@vger.kernel.org,
	Yixun Lan <dlan@gentoo.org>, Longbin Li <looong.bin@gmail.com>
Subject: [PATCH 0/3] phy: core: Add phy bulk helpers support
Date: Mon, 31 Aug 2026 10:53:14 +0800	[thread overview]
Message-ID: <20260831025319.94886-1-inochiama@gmail.com> (raw)

As discussed in [1], some drivers may do not care the difference between
phys. Instead, they only need to treat them as a group and operate them
together. This means a bulk operation is needed.

Add some bulk helper functions for phy core by referencing the design of
clock/reset subsystem. This can relieve the driver owners' life who needs
to handle many phys, as well as each phy error reporting.

[1] https://lore.kernel.org/linux-pci/ak9KzNFF26B0Kttz@ashevche-desk.local/


Inochi Amaoto (3):
  phy: core: Add common helper to add phy phandle device link
  phy: core: Add common helper for get phy phandle by index
  phy: core: Add phy bulk data helper functions

 drivers/phy/phy-core.c  | 716 ++++++++++++++++++++++++++++++++++++++--
 include/linux/phy/phy.h | 183 ++++++++++
 2 files changed, 865 insertions(+), 34 deletions(-)

--
2.55.0


             reply	other threads:[~2026-08-31  2:53 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-08-31  2:53 Inochi Amaoto [this message]
2026-08-31  2:55 ` [PATCH 1/3] phy: core: Add common helper to add phy phandle device link Inochi Amaoto
2026-08-31  2:55   ` [PATCH 2/3] phy: core: Add common helper for get phy phandle by index Inochi Amaoto
2026-08-31  9:13     ` Andy Shevchenko
2026-08-31  9:48       ` Inochi Amaoto
2026-08-31  2:55   ` [PATCH 3/3] phy: core: Add phy bulk data helper functions Inochi Amaoto
2026-08-31  9:28     ` Andy Shevchenko
2026-08-31 10:00       ` Inochi Amaoto

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20260831025319.94886-1-inochiama@gmail.com \
    --to=inochiama@gmail.com \
    --cc=andriy.shevchenko@linux.intel.com \
    --cc=dlan@gentoo.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-phy@lists.infradead.org \
    --cc=looong.bin@gmail.com \
    --cc=mani@kernel.org \
    --cc=neil.armstrong@linaro.org \
    --cc=vkoul@kernel.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox

all inboxes | Powered by JetHome®