video-common.c

 1// SPDX-License-Identifier: GPL-2.0
 2
 3#include <linux/console.h>
 4#include <linux/device.h>
 5#include <linux/module.h>
 6
 7#include <asm/prom.h>
 8#include <asm/video.h>
 9
10bool video_is_primary_device(struct device *dev)
11{
12	struct device_node *node = dev->of_node;
13
14	if (console_set_on_cmdline)
15		return false;
16
17	if (node && node == of_console_device)
18		return true;
19
20	return false;
21}
22EXPORT_SYMBOL(video_is_primary_device);
23
24MODULE_DESCRIPTION("Sparc video helpers");
25MODULE_LICENSE("GPL");