From: Horatiu Vultur <horatiu.vultur@microchip.com>
To: <devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>
Cc: <robh+dt@kernel.org>, <krzysztof.kozlowski+dt@linaro.org>,
<claudiu.beznea@microchip.com>, <nicolas.ferre@microchip.com>,
<UNGLinuxDriver@microchip.com>, <maxime.chevallier@bootlin.com>,
"Horatiu Vultur" <horatiu.vultur@microchip.com>
Subject: [PATCH v2 1/3] ARM: dts: lan966x: Add gpio-restart
Date: Tue, 19 Jul 2022 22:11:56 +0200 [thread overview]
Message-ID: <20220719201158.1696168-2-horatiu.vultur@microchip.com> (raw)
In-Reply-To: <20220719201158.1696168-1-horatiu.vultur@microchip.com>
The pcb8291 can be rebooted by toggling the GPIO 56. Therefore enable
this in DT.
Signed-off-by: Horatiu Vultur <horatiu.vultur@microchip.com>
---
arch/arm/boot/dts/lan966x-pcb8291.dts | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/arch/arm/boot/dts/lan966x-pcb8291.dts b/arch/arm/boot/dts/lan966x-pcb8291.dts
index d56d2054c38d..02fbf7371a8d 100644
--- a/arch/arm/boot/dts/lan966x-pcb8291.dts
+++ b/arch/arm/boot/dts/lan966x-pcb8291.dts
@@ -16,6 +16,12 @@ chosen {
aliases {
serial0 = &usart3;
};
+
+ gpio-restart {
+ compatible = "gpio-restart";
+ gpios = <&gpio 56 GPIO_ACTIVE_LOW>;
+ priority = <200>;
+ };
};
&gpio {
--
2.33.0
next prev parent reply other threads:[~2022-07-19 20:08 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-19 20:11 [PATCH v2 0/3] ARM: dts: lan966x: Extend pcb8291 Horatiu Vultur
2022-07-19 20:11 ` Horatiu Vultur [this message]
2022-07-19 20:11 ` [PATCH v2 2/3] ARM: dts: lan966x: Disable can0 on pcb8291 Horatiu Vultur
2022-07-19 20:11 ` [PATCH v2 3/3] ARM: dts: lan966x: Enable network driver " Horatiu Vultur
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=20220719201158.1696168-2-horatiu.vultur@microchip.com \
--to=horatiu.vultur@microchip.com \
--cc=UNGLinuxDriver@microchip.com \
--cc=claudiu.beznea@microchip.com \
--cc=devicetree@vger.kernel.org \
--cc=krzysztof.kozlowski+dt@linaro.org \
--cc=linux-kernel@vger.kernel.org \
--cc=maxime.chevallier@bootlin.com \
--cc=nicolas.ferre@microchip.com \
--cc=robh+dt@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.