ARM: mvebu: add support for Allied Telesis x530

[oweals/u-boot.git] / board / alliedtelesis / common / gpio_hog.h

diff --git a/board/alliedtelesis/common/gpio_hog.h b/board/alliedtelesis/common/gpio_hog.h
new file mode 100644 (file)
index 0000000..edb7443
--- /dev/null
+++ b/board/alliedtelesis/common/gpio_hog.h
@@ -0,0 +1,13 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Copyright (C) 2017 Allied Telesis Labs
+ */
+
+int gpio_hog_list(struct gpio_desc *gpiod, int max_count, const char *node_name,
+                 const char *gpio_name, int value);
+
+static inline int gpio_hog(struct gpio_desc *gpiod, const char *node_name,
+                          const char *gpio_name, int value)
+{
+       return gpio_hog_list(gpiod, 1, node_name, gpio_name, value);
+}