1 /* SPDX-License-Identifier: GPL-2.0-only */
3 * Copyright 2012 Steffen Trumtrar <s.trumtrar@pengutronix.de>
5 * display timings of helpers
8 #ifndef __LINUX_OF_DISPLAY_TIMING_H
9 #define __LINUX_OF_DISPLAY_TIMING_H
11 #include <linux/errno.h>
14 struct display_timing;
15 struct display_timings;
17 #define OF_USE_NATIVE_MODE -1
20 int of_get_display_timing(const struct device_node *np, const char *name,
21 struct display_timing *dt);
22 struct display_timings *of_get_display_timings(const struct device_node *np);
24 static inline int of_get_display_timing(const struct device_node *np,
25 const char *name, struct display_timing *dt)
29 static inline struct display_timings *
30 of_get_display_timings(const struct device_node *np)