All of lore.kernel.org
 help / color / mirror / Atom feed
From: Troy Mitchell <troy.mitchell@linux.spacemit.com>
To: Aurelien Jarno <aurelien@aurel32.net>,
	linux-kernel@vger.kernel.org, Lee Jones <lee@kernel.org>,
	Sebastian Reichel <sre@kernel.org>, Yixun Lan <dlan@gentoo.org>,
	Paul Walmsley <paul.walmsley@sifive.com>,
	Palmer Dabbelt <palmer@dabbelt.com>,
	Albert Ou <aou@eecs.berkeley.edu>,
	Alexandre Ghiti <alex@ghiti.fr>
Cc: "open list:SYSTEM RESET/SHUTDOWN DRIVERS"
	<linux-pm@vger.kernel.org>,
	"open list:RISC-V SPACEMIT SoC Support"
	<linux-riscv@lists.infradead.org>,
	"open list:RISC-V SPACEMIT SoC Support"
	<spacemit@lists.linux.dev>,
	Troy Mitchell <troy.mitchell@linux.spacemit.com>
Subject: Re: [PATCH 1/2] driver: reset: spacemit-p1: add driver for poweroff/reboot
Date: Mon, 29 Sep 2025 14:35:11 +0800	[thread overview]
Message-ID: <BC3683F224622068+aNoon0so2erXE5I2@kernel.org> (raw)
In-Reply-To: <20250927220824.1267318-2-aurelien@aurel32.net>

On Sun, Sep 28, 2025 at 12:07:40AM +0200, Aurelien Jarno wrote:
> This driver implements poweroff/reboot support for the SpacemiT P1 PMIC
> chip, which is commonly paired with the SpacemiT K1 SoC.
> 
> The SpacemiT P1 support is implemented as a MFD driver, so the access is
> done directly through the regmap interface. Reboot or poweroff is
> triggered by setting a specific bit in a control register, which is
> automatically cleared by the hardware afterwards.
> 
> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Thanks.

Tested-by: Troy Mitchell <troy.mitchell@linux.spacemit.com>

WARNING: multiple messages have this Message-ID (diff)
From: Troy Mitchell <troy.mitchell@linux.spacemit.com>
To: Aurelien Jarno <aurelien@aurel32.net>,
	linux-kernel@vger.kernel.org, Lee Jones <lee@kernel.org>,
	Sebastian Reichel <sre@kernel.org>, Yixun Lan <dlan@gentoo.org>,
	Paul Walmsley <paul.walmsley@sifive.com>,
	Palmer Dabbelt <palmer@dabbelt.com>,
	Albert Ou <aou@eecs.berkeley.edu>,
	Alexandre Ghiti <alex@ghiti.fr>
Cc: "open list:SYSTEM RESET/SHUTDOWN DRIVERS"
	<linux-pm@vger.kernel.org>,
	"open list:RISC-V SPACEMIT SoC Support"
	<linux-riscv@lists.infradead.org>,
	"open list:RISC-V SPACEMIT SoC Support"
	<spacemit@lists.linux.dev>,
	Troy Mitchell <troy.mitchell@linux.spacemit.com>
Subject: Re: [PATCH 1/2] driver: reset: spacemit-p1: add driver for poweroff/reboot
Date: Mon, 29 Sep 2025 14:35:11 +0800	[thread overview]
Message-ID: <BC3683F224622068+aNoon0so2erXE5I2@kernel.org> (raw)
In-Reply-To: <20250927220824.1267318-2-aurelien@aurel32.net>

On Sun, Sep 28, 2025 at 12:07:40AM +0200, Aurelien Jarno wrote:
> This driver implements poweroff/reboot support for the SpacemiT P1 PMIC
> chip, which is commonly paired with the SpacemiT K1 SoC.
> 
> The SpacemiT P1 support is implemented as a MFD driver, so the access is
> done directly through the regmap interface. Reboot or poweroff is
> triggered by setting a specific bit in a control register, which is
> automatically cleared by the hardware afterwards.
> 
> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Thanks.

Tested-by: Troy Mitchell <troy.mitchell@linux.spacemit.com>

_______________________________________________
linux-riscv mailing list
linux-riscv@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-riscv

  parent reply	other threads:[~2025-09-29  6:35 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-09-27 22:07 driver: reset: spacemit-p1: add driver for poweroff/reboot Aurelien Jarno
2025-09-27 22:07 ` Aurelien Jarno
2025-09-27 22:07 ` [PATCH 1/2] " Aurelien Jarno
2025-09-27 22:07   ` Aurelien Jarno
2025-09-28  0:02   ` Yixun Lan
2025-09-28  0:02     ` Yixun Lan
2025-09-28 18:01     ` Aurelien Jarno
2025-09-28 18:01       ` Aurelien Jarno
2025-09-28  2:10   ` Troy Mitchell
2025-09-28  2:10     ` Troy Mitchell
2025-09-29  6:35   ` Troy Mitchell [this message]
2025-09-29  6:35     ` Troy Mitchell
2025-09-27 22:07 ` [PATCH 2/2] mfd: simple-mfd-i2c: add a reboot cell for the SpacemiT P1 chip Aurelien Jarno
2025-09-27 22:07   ` Aurelien Jarno
2025-09-28  2:08   ` Troy Mitchell
2025-09-28  2:08     ` Troy Mitchell
2025-09-28 21:01     ` Aurelien Jarno
2025-09-28 21:01       ` Aurelien Jarno

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=BC3683F224622068+aNoon0so2erXE5I2@kernel.org \
    --to=troy.mitchell@linux.spacemit.com \
    --cc=alex@ghiti.fr \
    --cc=aou@eecs.berkeley.edu \
    --cc=aurelien@aurel32.net \
    --cc=dlan@gentoo.org \
    --cc=lee@kernel.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-pm@vger.kernel.org \
    --cc=linux-riscv@lists.infradead.org \
    --cc=palmer@dabbelt.com \
    --cc=paul.walmsley@sifive.com \
    --cc=spacemit@lists.linux.dev \
    --cc=sre@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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.