blob: 89af437f2cafec3c648b13dc273e1fe4c1e4d287 [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
Anatolij Gustschinff8fb562013-07-02 00:04:05 +020023#include <common.h>
Robert Winklerdd4425e2013-06-17 11:31:29 -070024#include <splash.h>
Nikita Kiryanov7bf71d12015-02-03 13:32:32 +020025#include <lcd.h>
Robert Winklerdd4425e2013-06-17 11:31:29 -070026
Alexey Brodkinb6de2cd2016-07-01 22:48:16 +030027static struct splash_location default_splash_locations[] = {
28 {
29 .name = "sf",
30 .storage = SPLASH_STORAGE_SF,
31 .flags = SPLASH_STORAGE_RAW,
32 .offset = 0x0,
33 },
34 {
35 .name = "mmc_fs",
36 .storage = SPLASH_STORAGE_MMC,
37 .flags = SPLASH_STORAGE_FS,
38 .devpart = "0:1",
39 },
40 {
41 .name = "usb_fs",
42 .storage = SPLASH_STORAGE_USB,
43 .flags = SPLASH_STORAGE_FS,
44 .devpart = "0:1",
45 },
46 {
47 .name = "sata_fs",
48 .storage = SPLASH_STORAGE_SATA,
49 .flags = SPLASH_STORAGE_FS,
50 .devpart = "0:1",
51 },
52};
53
Jeroen Hofsteecc64b922014-06-26 19:53:16 +020054__weak int splash_screen_prepare(void)
Robert Winklerdd4425e2013-06-17 11:31:29 -070055{
Alexey Brodkinb6de2cd2016-07-01 22:48:16 +030056 return splash_source_load(default_splash_locations,
57 ARRAY_SIZE(default_splash_locations));
Robert Winklerdd4425e2013-06-17 11:31:29 -070058}
Robert Winkler59b15922013-06-17 11:31:30 -070059
Anatolij Gustschinff8fb562013-07-02 00:04:05 +020060#ifdef CONFIG_SPLASH_SCREEN_ALIGN
61void splash_get_pos(int *x, int *y)
62{
63 char *s = getenv("splashpos");
64
65 if (!s)
66 return;
67
68 if (s[0] == 'm')
69 *x = BMP_ALIGN_CENTER;
70 else
71 *x = simple_strtol(s, NULL, 0);
72
73 s = strchr(s + 1, ',');
74 if (s != NULL) {
75 if (s[1] == 'm')
76 *y = BMP_ALIGN_CENTER;
77 else
78 *y = simple_strtol(s + 1, NULL, 0);
79 }
80}
81#endif /* CONFIG_SPLASH_SCREEN_ALIGN */
Nikita Kiryanov7bf71d12015-02-03 13:32:32 +020082
83#if defined(CONFIG_SPLASH_SCREEN) && defined(CONFIG_LCD)
84int lcd_splash(ulong addr)
85{
86 int x = 0, y = 0, ret;
87
88 ret = splash_screen_prepare();
89 if (ret)
90 return ret;
91
92 splash_get_pos(&x, &y);
93
94 return bmp_display(addr, x, y);
95}
96#endif