linux-kernel - [PATCH v2 0/3] AT91 Low Power Mode adjustments

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: <cover.1758051358.git.Ryan.Wanner@microchip.com>
Date: Tue, 16 Sep 2025 12:50:29 -0700
From: <Ryan.Wanner@...rochip.com>
To: <claudiu.beznea@...on.dev>, <sre@...nel.org>, <robh@...nel.org>,
	<krzk+dt@...nel.org>, <conor+dt@...nel.org>, <nicolas.ferre@...rochip.com>,
	<alexandre.belloni@...tlin.com>, <linux@...linux.org.uk>
CC: <linux-pm@...r.kernel.org>, <devicetree@...r.kernel.org>,
	<linux-arm-kernel@...ts.infradead.org>, <linux-kernel@...r.kernel.org>, "Ryan
 Wanner" <Ryan.Wanner@...rochip.com>
Subject: [PATCH v2 0/3] AT91 Low Power Mode adjustments

From: Ryan Wanner <Ryan.Wanner@...rochip.com>

This patch set adds the Low Power Mode pin feature to the SAMA7 SoCs.

Changes v1 -> v2:
- The 2.5v regulator has been removed as it has been applied.
- Adjust the dt-binding to allow more than 1 phandle.
- Adjust the commit message to explain better what the Low power mode
  pin does.
- Simplify the how the lpm pin property is parsed from the DT.

Claudiu Beznea (2):
  ARM: at91: PM: implement selection of LPM
  ARM: dts: at91: sama7g5ek: add microchip,lpm-connection on shdwc node

Varshini Rajendran (1):
  dt-bindings: power: reset: atmel,sama5d2-shdwc: add lpm binding

 .../power/reset/atmel,sama5d2-shdwc.yaml      | 19 ++++
 .../arm/boot/dts/microchip/at91-sama7g5ek.dts |  1 +
 arch/arm/mach-at91/pm.c                       | 96 ++++++++++++++++++-
 arch/arm/mach-at91/pm.h                       |  1 +
 arch/arm/mach-at91/pm_data-offsets.c          |  1 +
 arch/arm/mach-at91/pm_suspend.S               | 48 +++++++++-
 6 files changed, 158 insertions(+), 8 deletions(-)

-- 
2.43.0