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openwrt-19.07/target/linux/brcm2708/patches-4.14/950-0299-Added-export-feature-to-gpio-poweroff-documentation.patch
2025-06-24 16:03:39 +02:00

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From 052669bc0d8bba9b93009eedb66c6e9d00a27034 Mon Sep 17 00:00:00 2001
From: Nick Bulleid <nedbulleid@fastmail.com>
Date: Sat, 12 May 2018 20:44:34 +0100
Subject: [PATCH 299/454] Added export feature to gpio-poweroff documentation
Signed-off-by: Nick Bulleid <nedbulleid@fastmail.com>
---
Documentation/devicetree/bindings/power/reset/gpio-poweroff.txt | 1 +
1 file changed, 1 insertion(+)
--- a/Documentation/devicetree/bindings/power/reset/gpio-poweroff.txt
+++ b/Documentation/devicetree/bindings/power/reset/gpio-poweroff.txt
@@ -27,6 +27,7 @@ Optional properties:
it to an output when the power-off handler is called. If this optional
property is not specified, the GPIO is initialized as an output in its
inactive state.
+- export : Export the GPIO line to the sysfs system
Examples: