From: Tom Rini <trini@konsulko.com>
To: Nandor Han <nandor.han@vaisala.com>
Cc: u-boot@lists.denx.de, sjg@chromium.org, vesa.jaaskelainen@vaisala.com
Subject: Re: [PATCH v4 2/3] reboot-mode: read the boot mode from GPIOs status
Date: Fri, 23 Jul 2021 14:52:49 -0400 [thread overview]
Message-ID: <20210723185249.GA9379@bill-the-cat> (raw)
In-Reply-To: <4e6d9194f7cdeaab9280d385d57bd39f2dae7534.1623332762.git.nandor.han@vaisala.com>
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On Thu, Jun 10, 2021 at 04:56:44PM +0300, Nandor Han wrote:
> A use case for controlling the boot mode is when the user wants
> to control the device boot by pushing a button without needing to
> go in user-space.
>
> Add a new backed for reboot mode where GPIOs are used to control the
> reboot-mode. The driver is able to scan a predefined list of GPIOs
> and return the magic value. Having the modes associated with
> the magic value generated based on the GPIO values, allows the
> reboot mode uclass to select the proper mode.
>
> Signed-off-by: Nandor Han <nandor.han@vaisala.com>
> Reviewed-by: Simon Glass <sjg@chromium.org>
Applied to u-boot/master, thanks!
--
Tom
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next prev parent reply other threads:[~2021-07-23 18:53 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-10 13:56 [PATCH v4 0/3] Add reboot mode support Nandor Han
2021-06-10 13:56 ` [PATCH v4 1/3] reboot-mode: add support for reboot mode control Nandor Han
2021-06-26 18:30 ` Simon Glass
2021-07-23 18:52 ` Tom Rini
2021-06-10 13:56 ` [PATCH v4 2/3] reboot-mode: read the boot mode from GPIOs status Nandor Han
2021-06-26 18:30 ` Simon Glass
2021-07-23 18:52 ` Tom Rini [this message]
2021-06-10 13:56 ` [PATCH v4 3/3] reboot-mode: read the boot mode from RTC memory Nandor Han
2021-06-26 18:30 ` Simon Glass
2021-06-28 9:44 ` Nandor Han
2021-07-05 15:29 ` Simon Glass
2021-07-14 9:55 ` Nandor Han
2021-07-23 18:52 ` Tom Rini
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