38 lines
1.2 KiB
Diff
38 lines
1.2 KiB
Diff
From 451bd72bf966df7518682cb748a804634ea19424 Mon Sep 17 00:00:00 2001
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From: Peter Robinson <pbrobinson@gmail.com>
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Date: Mon, 20 Apr 2020 20:27:33 +0100
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Origin: https://patchwork.ozlabs.org/project/uboot/patch/20200420192736.962307-3-pbrobinson@gmail.com/
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Subject: [PATCH 2/5] dt-bindings: input: adopt Linux gpio-keys binding
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constants
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Sync the gpio-keys input bindings from linux 5.7-rc1.
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Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
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---
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include/dt-bindings/input/gpio-keys.h | 13 +++++++++++++
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1 file changed, 13 insertions(+)
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create mode 100644 include/dt-bindings/input/gpio-keys.h
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diff --git a/include/dt-bindings/input/gpio-keys.h b/include/dt-bindings/input/gpio-keys.h
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new file mode 100644
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index 0000000000..8962df79e7
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--- /dev/null
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+++ b/include/dt-bindings/input/gpio-keys.h
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@@ -0,0 +1,13 @@
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+/* SPDX-License-Identifier: GPL-2.0 */
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+/*
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+ * This header provides constants for gpio keys bindings.
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+ */
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+
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+#ifndef _DT_BINDINGS_GPIO_KEYS_H
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+#define _DT_BINDINGS_GPIO_KEYS_H
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+
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+#define EV_ACT_ANY 0x00 /* asserted or deasserted */
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+#define EV_ACT_ASSERTED 0x01 /* asserted */
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+#define EV_ACT_DEASSERTED 0x02 /* deasserted */
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+
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+#endif /* _DT_BINDINGS_GPIO_KEYS_H */
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--
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2.20.1
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