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"Das U-Boot" Source Tree
1// SPDX-License-Identifier: GPL-2.0+
2/*
3 * Copyright (c) 2011 The Chromium OS Authors.
4 */
5
6#include <api_public.h>
7#include <log.h>
8#include <linux/types.h>
9
10/* TODO(clchiou): add support of video device */
11
12int display_get_info(int type, struct display_info *di)
13{
14 if (!di)
15 return API_EINVAL;
16
17 switch (type) {
18 default:
19 debug("%s: unsupport display device type: %d\n",
20 __FILE__, type);
21 return API_ENODEV;
22 }
23
24 di->type = type;
25 return 0;
26}
27
28int display_draw_bitmap(ulong bitmap, int x, int y)
29{
30 if (!bitmap)
31 return API_EINVAL;
32 return API_ENODEV;
33}
34
35void display_clear(void)
36{
37}