From: david@lechnology.com (David Lechner)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/2] ARM: dts: da850-lego-ev3: Add node for reboot modes
Date: Thu, 11 Jan 2018 20:22:58 -0600 [thread overview]
Message-ID: <203bb1f1-e4d4-ca2f-4b66-386f29873861@lechnology.com> (raw)
In-Reply-To: <1515723685-19286-2-git-send-email-david@lechnology.com>
On 01/11/2018 08:21 PM, David Lechner wrote:
> This adds a new node for reboot modes on LEGO MINDSTORMS EV3. The EV3's
> bootloader looks for a magic number in the ARM local RAM and if found,
> it will boot into a special firmware update mode where the flash memory
> can be written via USB.
>
> This has been testing working using the command:
>
> # systemctl reboot loader
>
> Signed-off-by: David Lechner <david@lechnology.com>
> ---
Doh. I forgot to rebase, so this won't apply cleanly. V2 coming right up.
WARNING: multiple messages have this Message-ID (diff)
From: David Lechner <david-nq/r/kbU++upp/zk7JDF2g@public.gmane.org>
To: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org
Cc: Sekhar Nori <nsekhar-l0cyMroinI0@public.gmane.org>,
Kevin Hilman <khilman-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
Rob Herring <robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
Mark Rutland <mark.rutland-5wv7dgnIgG8@public.gmane.org>,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: [PATCH 1/2] ARM: dts: da850-lego-ev3: Add node for reboot modes
Date: Thu, 11 Jan 2018 20:22:58 -0600 [thread overview]
Message-ID: <203bb1f1-e4d4-ca2f-4b66-386f29873861@lechnology.com> (raw)
In-Reply-To: <1515723685-19286-2-git-send-email-david-nq/r/kbU++upp/zk7JDF2g@public.gmane.org>
On 01/11/2018 08:21 PM, David Lechner wrote:
> This adds a new node for reboot modes on LEGO MINDSTORMS EV3. The EV3's
> bootloader looks for a magic number in the ARM local RAM and if found,
> it will boot into a special firmware update mode where the flash memory
> can be written via USB.
>
> This has been testing working using the command:
>
> # systemctl reboot loader
>
> Signed-off-by: David Lechner <david-nq/r/kbU++upp/zk7JDF2g@public.gmane.org>
> ---
Doh. I forgot to rebase, so this won't apply cleanly. V2 coming right up.
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WARNING: multiple messages have this Message-ID (diff)
From: David Lechner <david@lechnology.com>
To: linux-arm-kernel@lists.infradead.org
Cc: Sekhar Nori <nsekhar@ti.com>, Kevin Hilman <khilman@kernel.org>,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 1/2] ARM: dts: da850-lego-ev3: Add node for reboot modes
Date: Thu, 11 Jan 2018 20:22:58 -0600 [thread overview]
Message-ID: <203bb1f1-e4d4-ca2f-4b66-386f29873861@lechnology.com> (raw)
In-Reply-To: <1515723685-19286-2-git-send-email-david@lechnology.com>
On 01/11/2018 08:21 PM, David Lechner wrote:
> This adds a new node for reboot modes on LEGO MINDSTORMS EV3. The EV3's
> bootloader looks for a magic number in the ARM local RAM and if found,
> it will boot into a special firmware update mode where the flash memory
> can be written via USB.
>
> This has been testing working using the command:
>
> # systemctl reboot loader
>
> Signed-off-by: David Lechner <david@lechnology.com>
> ---
Doh. I forgot to rebase, so this won't apply cleanly. V2 coming right up.
next prev parent reply other threads:[~2018-01-12 2:22 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-12 2:21 [PATCH 0/2] Add reboot modes for LEGO MINDSTORMS EV3 David Lechner
2018-01-12 2:21 ` David Lechner
2018-01-12 2:21 ` David Lechner
2018-01-12 2:21 ` [PATCH 1/2] ARM: dts: da850-lego-ev3: Add node for reboot modes David Lechner
2018-01-12 2:21 ` David Lechner
2018-01-12 2:21 ` David Lechner
2018-01-12 2:22 ` David Lechner [this message]
2018-01-12 2:22 ` David Lechner
2018-01-12 2:22 ` David Lechner
2018-01-12 2:21 ` [PATCH 2/2] ARM: davinci_all_defconfig: enable SYSCON_REBOOT_MODE David Lechner
2018-01-12 2:21 ` David Lechner
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