2 * Copyright (C) 2013, Boundary Devices <info@boundarydevices.com>
4 * See file CREDITS for list of people who contributed to this
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.
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.
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/
27 static struct splash_location default_splash_locations
[] = {
30 .storage
= SPLASH_STORAGE_SF
,
31 .flags
= SPLASH_STORAGE_RAW
,
36 .storage
= SPLASH_STORAGE_MMC
,
37 .flags
= SPLASH_STORAGE_FS
,
42 .storage
= SPLASH_STORAGE_USB
,
43 .flags
= SPLASH_STORAGE_FS
,
48 .storage
= SPLASH_STORAGE_SATA
,
49 .flags
= SPLASH_STORAGE_FS
,
54 __weak
int splash_screen_prepare(void)
56 return splash_source_load(default_splash_locations
,
57 ARRAY_SIZE(default_splash_locations
));
60 #ifdef CONFIG_SPLASH_SCREEN_ALIGN
61 void splash_get_pos(int *x
, int *y
)
63 char *s
= env_get("splashpos");
69 *x
= BMP_ALIGN_CENTER
;
71 *x
= simple_strtol(s
, NULL
, 0);
73 s
= strchr(s
+ 1, ',');
76 *y
= BMP_ALIGN_CENTER
;
78 *y
= simple_strtol(s
+ 1, NULL
, 0);
81 #endif /* CONFIG_SPLASH_SCREEN_ALIGN */
83 #if defined(CONFIG_SPLASH_SCREEN) && defined(CONFIG_LCD)
84 int lcd_splash(ulong addr
)
86 int x
= 0, y
= 0, ret
;
88 ret
= splash_screen_prepare();
92 splash_get_pos(&x
, &y
);
94 return bmp_display(addr
, x
, y
);