From f9004dbfff8a3fbbd7e2a88c8a4327c7f2f8e5b2 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 31 Jan 2024 01:04:47 +0000
Subject: [PATCH] add driver 5G
---
kernel/include/linux/of_graph.h | 6 ++++++
1 files changed, 6 insertions(+), 0 deletions(-)
diff --git a/kernel/include/linux/of_graph.h b/kernel/include/linux/of_graph.h
index 01038a6..4d77560 100644
--- a/kernel/include/linux/of_graph.h
+++ b/kernel/include/linux/of_graph.h
@@ -38,6 +38,7 @@
child = of_graph_get_next_endpoint(parent, child))
#ifdef CONFIG_OF
+bool of_graph_is_present(const struct device_node *node);
int of_graph_parse_endpoint(const struct device_node *node,
struct of_endpoint *endpoint);
int of_graph_get_endpoint_count(const struct device_node *np);
@@ -56,6 +57,11 @@
u32 port, u32 endpoint);
#else
+static inline bool of_graph_is_present(const struct device_node *node)
+{
+ return false;
+}
+
static inline int of_graph_parse_endpoint(const struct device_node *node,
struct of_endpoint *endpoint)
{
--
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