From 2ef3ebed9ca731fa4e1bff7e13c28a23a0f64847 Mon Sep 17 00:00:00 2001
From: Erwan Gouriou <erwan.gouriou@linaro.org>
Date: Tue, 8 Jun 2021 09:43:43 +0200
Subject: [PATCH] doc/guides/dts: bindings: Fix code snippet for 'signal-gpios'

Code snippet to demonstrate use of 'zephyr,user' binding
for gpio pin was missing a #define to easily get the code
compiling.
Fix this.

Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
---
 doc/guides/dts/bindings.rst | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/doc/guides/dts/bindings.rst b/doc/guides/dts/bindings.rst
index 64f08b67f9e..c774bc30e5c 100644
--- a/doc/guides/dts/bindings.rst
+++ b/doc/guides/dts/bindings.rst
@@ -1013,6 +1013,8 @@ gpio_dt_spec``, then use it like this:
 
    #include <drivers/gpio.h>
 
+   #define ZEPHYR_USER_NODE DT_PATH(zephyr_user)
+
    const struct gpio_dt_spec signal =
            GPIO_DT_SPEC_GET(ZEPHYR_USER_NODE, signal_gpios);