linux-kernel - [PATCH 0/5] pinctrl: replace legacy bgpio_init() with its modernized alternative

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <20250811-gpio-mmio-pinctrl-conv-v1-0-a84c5da2be20@linaro.org>
Date: Mon, 11 Aug 2025 17:01:59 +0200
From: Bartosz Golaszewski <brgl@...ev.pl>
To: Clément Le Goffic <legoffic.clement@...il.com>, 
 Linus Walleij <linus.walleij@...aro.org>, 
 Maxime Coquelin <mcoquelin.stm32@...il.com>, 
 Alexandre Torgue <alexandre.torgue@...s.st.com>, 
 Bartosz Golaszewski <brgl@...ev.pl>, Avi Fishman <avifishman70@...il.com>, 
 Tomer Maimon <tmaimon77@...il.com>, Tali Perry <tali.perry1@...il.com>, 
 Patrick Venture <venture@...gle.com>, Nancy Yuen <yuenn@...gle.com>, 
 Benjamin Fair <benjaminfair@...gle.com>, 
 Jonathan Neuschäfer <j.neuschaefer@....net>
Cc: linux-gpio@...r.kernel.org, linux-stm32@...md-mailman.stormreply.com, 
 linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org, 
 openbmc@...ts.ozlabs.org, 
 Bartosz Golaszewski <bartosz.golaszewski@...aro.org>
Subject: [PATCH 0/5] pinctrl: replace legacy bgpio_init() with its
 modernized alternative

We are in the process of modernizing the gpio-mmio interface. This
series converts all pinctrl drivers calling bgpio_init() to using the
new variant from linux/gpio/generic.h.

Linus: Please create an immutable branch containing these commits once
queued as I'll have some more changes comming on top of them - most
importantly: removing the old interface. I will need them in my tree.

Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@...aro.org>
---
Bartosz Golaszewski (5):
      pinctrl: stm32: use new generic GPIO chip API
      pinctrl: equilibrium: use new generic GPIO chip API
      pinctrl: npcm8xx: use new generic GPIO chip API
      pinctrl: npcm7xx: use new generic GPIO chip API
      pinctrl: wpcm450: use new generic GPIO chip API

 drivers/pinctrl/nuvoton/pinctrl-npcm7xx.c | 181 +++++++++++++++---------------
 drivers/pinctrl/nuvoton/pinctrl-npcm8xx.c | 154 ++++++++++++-------------
 drivers/pinctrl/nuvoton/pinctrl-wpcm450.c |  44 +++++---
 drivers/pinctrl/pinctrl-equilibrium.c     |  26 +++--
 drivers/pinctrl/pinctrl-equilibrium.h     |   2 +-
 drivers/pinctrl/stm32/pinctrl-stm32-hdp.c |  32 +++---
 6 files changed, 232 insertions(+), 207 deletions(-)
---
base-commit: 8f5ae30d69d7543eee0d70083daf4de8fe15d585
change-id: 20250728-gpio-mmio-pinctrl-conv-ad0ff8d046ec

Best regards,
-- 
Bartosz Golaszewski <bartosz.golaszewski@...aro.org>