blob: c3922375987da02ef0bb95d52b28299234fa60a8 [file] [log] [blame]
Robert Winklerdd4425e2013-06-17 11:31:29 -07001/*
2 * Copyright (C) 2013, Boundary Devices <info@boundarydevices.com>
3 *
4 * See file CREDITS for list of people who contributed to this
5 * project.
6 *
7 * This program is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License as
9 * published by the Free Software Foundation; either version 2 of
10 * the License, or (at your option) any later version.
11 *
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., http://www.fsf.org/about/contact/
20 */
21
22#ifndef _SPLASH_H_
23#define _SPLASH_H_
24
Nikita Kiryanov7bf71d12015-02-03 13:32:32 +020025#include <errno.h>
Robert Winklerdd4425e2013-06-17 11:31:29 -070026
Nikita Kiryanovf82eb2f2015-01-14 10:42:54 +020027enum splash_storage {
28 SPLASH_STORAGE_NAND,
29 SPLASH_STORAGE_SF,
Nikita Kiryanov870dd302015-10-29 11:54:41 +020030 SPLASH_STORAGE_MMC,
Nikita Kiryanov9bb4e942015-10-29 11:54:42 +020031 SPLASH_STORAGE_USB,
Nikita Kiryanov50c2d2e2015-10-29 11:54:43 +020032 SPLASH_STORAGE_SATA,
Simon Glassd8bf49f2021-11-19 13:24:05 -070033 SPLASH_STORAGE_VIRTIO,
Nikita Kiryanov870dd302015-10-29 11:54:41 +020034};
35
36enum splash_flags {
tomas.melin@vaisala.comdb1b79b2017-01-13 13:20:14 +020037 SPLASH_STORAGE_RAW, /* Stored in raw memory */
38 SPLASH_STORAGE_FS, /* Stored within a file system */
39 SPLASH_STORAGE_FIT, /* Stored inside a FIT image */
Nikita Kiryanovf82eb2f2015-01-14 10:42:54 +020040};
Robert Winklerdd4425e2013-06-17 11:31:29 -070041
Nikita Kiryanovf82eb2f2015-01-14 10:42:54 +020042struct splash_location {
43 char *name;
44 enum splash_storage storage;
Nikita Kiryanov870dd302015-10-29 11:54:41 +020045 enum splash_flags flags;
Nikita Kiryanovf82eb2f2015-01-14 10:42:54 +020046 u32 offset; /* offset from start of storage */
Nikita Kiryanov870dd302015-10-29 11:54:41 +020047 char *devpart; /* Use the load command dev:part conventions */
Eran Matityahu1cb075c2016-06-07 10:38:37 +030048 char *mtdpart; /* MTD partition for ubi part */
49 char *ubivol; /* UBI volume-name for ubifsmount */
Nikita Kiryanovf82eb2f2015-01-14 10:42:54 +020050};
51
Nikhil M Jain25127ea2023-04-20 17:41:10 +053052#if CONFIG_IS_ENABLED(SPLASH_SOURCE)
Nikita Kiryanovf82eb2f2015-01-14 10:42:54 +020053int splash_source_load(struct splash_location *locations, uint size);
Alexey Brodkinb6de2cd2016-07-01 22:48:16 +030054#else
55static inline int splash_source_load(struct splash_location *locations,
56 uint size)
57{
58 return 0;
59}
60#endif
61
Robert Winklerdd4425e2013-06-17 11:31:29 -070062int splash_screen_prepare(void);
Anatolij Gustschinff8fb562013-07-02 00:04:05 +020063void splash_get_pos(int *x, int *y);
Igor Opaniuk5eb83c02019-05-29 09:01:43 +000064int splash_display(void);
Nikita Kiryanov7bf71d12015-02-03 13:32:32 +020065
Anatolij Gustschinff8fb562013-07-02 00:04:05 +020066#define BMP_ALIGN_CENTER 0x7FFF
Robert Winklerdd4425e2013-06-17 11:31:29 -070067
68#endif