linux-kernel - [PATCH 0/2] Poweroff/reboot support for TH1520 via AON

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Message-ID: <20250818074906.2907277-1-uwu@icenowy.me>
Date: Mon, 18 Aug 2025 15:49:04 +0800
From: Icenowy Zheng <uwu@...nowy.me>
To: Drew Fustini <fustini@...nel.org>,
	Guo Ren <guoren@...nel.org>,
	Fu Wei <wefu@...hat.com>,
	Michal Wilczynski <m.wilczynski@...sung.com>,
	Ulf Hansson <ulf.hansson@...aro.org>,
	Sebastian Reichel <sre@...nel.org>
Cc: Han Gao <rabenda.cn@...il.com>,
	Yao Zi <ziyao@...root.org>,
	linux-kernel@...r.kernel.org,
	linux-riscv@...ts.infradead.org,
	linux-pm@...r.kernel.org,
	Icenowy Zheng <uwu@...nowy.me>
Subject: [PATCH 0/2] Poweroff/reboot support for TH1520 via AON

This patchset tries to add support for poweroff/reboot on T-Head TH1520
SoC by calling the AON firmware.

The first patch creates an auxiliary driver for this, and the second
patch makes the driver currently matching thead,th1520-aon create an
auxiliary device.

Icenowy Zheng (2):
  driver: reset: th1520-aon: add driver for poweroff/reboot via AON FW
  pmdomain: thead: create auxiliary device for rebooting

 MAINTAINERS                                |  1 +
 drivers/pmdomain/thead/th1520-pm-domains.c | 35 +++++++-
 drivers/power/reset/Kconfig                |  7 ++
 drivers/power/reset/Makefile               |  1 +
 drivers/power/reset/th1520-aon-reboot.c    | 98 ++++++++++++++++++++++
 5 files changed, 140 insertions(+), 2 deletions(-)
 create mode 100644 drivers/power/reset/th1520-aon-reboot.c

-- 
2.50.1