blob: 0bcedbb0bad9804e957916c6825c56f344504741 [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>
Simon Glass7b51b572019-08-01 09:46:52 -060024#include <env.h>
Robert Winklerdd4425e2013-06-17 11:31:29 -070025#include <splash.h>
Nikita Kiryanov7bf71d12015-02-03 13:32:32 +020026#include <lcd.h>
Robert Winklerdd4425e2013-06-17 11:31:29 -070027
Alexey Brodkinb6de2cd2016-07-01 22:48:16 +030028static struct splash_location default_splash_locations[] = {
29 {
30 .name = "sf",
31 .storage = SPLASH_STORAGE_SF,
32 .flags = SPLASH_STORAGE_RAW,
33 .offset = 0x0,
34 },
35 {
36 .name = "mmc_fs",
37 .storage = SPLASH_STORAGE_MMC,
38 .flags = SPLASH_STORAGE_FS,
39 .devpart = "0:1",
40 },
41 {
42 .name = "usb_fs",
43 .storage = SPLASH_STORAGE_USB,
44 .flags = SPLASH_STORAGE_FS,
45 .devpart = "0:1",
46 },
47 {
48 .name = "sata_fs",
49 .storage = SPLASH_STORAGE_SATA,
50 .flags = SPLASH_STORAGE_FS,
51 .devpart = "0:1",
52 },
53};
54
Anatolij Gustschin7600d622019-09-18 16:47:33 +020055#if defined(CONFIG_DM_VIDEO) && defined(CONFIG_VIDEO_LOGO)
56
57#include <bmp_logo_data.h>
58
59static int splash_video_logo_load(void)
60{
61 char *splashimage;
62 u32 bmp_load_addr;
63
64 splashimage = env_get("splashimage");
65 if (!splashimage)
66 return -ENOENT;
67
68 bmp_load_addr = simple_strtoul(splashimage, 0, 16);
69 if (!bmp_load_addr) {
70 printf("Error: bad 'splashimage' address\n");
71 return -EFAULT;
72 }
73
74 memcpy((void *)bmp_load_addr, bmp_logo_bitmap,
75 ARRAY_SIZE(bmp_logo_bitmap));
76
77 return 0;
78}
79#else
80static inline int splash_video_logo_load(void) { return -ENOSYS; }
81#endif
82
Jeroen Hofsteecc64b922014-06-26 19:53:16 +020083__weak int splash_screen_prepare(void)
Robert Winklerdd4425e2013-06-17 11:31:29 -070084{
Anatolij Gustschin7600d622019-09-18 16:47:33 +020085 if (CONFIG_IS_ENABLED(SPLASH_SOURCE))
86 return splash_source_load(default_splash_locations,
87 ARRAY_SIZE(default_splash_locations));
88
89 return splash_video_logo_load();
Robert Winklerdd4425e2013-06-17 11:31:29 -070090}
Robert Winkler59b15922013-06-17 11:31:30 -070091
Anatolij Gustschinff8fb562013-07-02 00:04:05 +020092#ifdef CONFIG_SPLASH_SCREEN_ALIGN
93void splash_get_pos(int *x, int *y)
94{
Simon Glass00caae62017-08-03 12:22:12 -060095 char *s = env_get("splashpos");
Anatolij Gustschinff8fb562013-07-02 00:04:05 +020096
97 if (!s)
98 return;
99
100 if (s[0] == 'm')
101 *x = BMP_ALIGN_CENTER;
102 else
103 *x = simple_strtol(s, NULL, 0);
104
105 s = strchr(s + 1, ',');
106 if (s != NULL) {
107 if (s[1] == 'm')
108 *y = BMP_ALIGN_CENTER;
109 else
110 *y = simple_strtol(s + 1, NULL, 0);
111 }
112}
113#endif /* CONFIG_SPLASH_SCREEN_ALIGN */
Nikita Kiryanov7bf71d12015-02-03 13:32:32 +0200114
Anatolij Gustschind2a82712019-09-20 17:23:41 +0200115#if defined(CONFIG_DM_VIDEO) && !defined(CONFIG_HIDE_LOGO_VERSION)
116
117#ifdef CONFIG_VIDEO_LOGO
118#include <bmp_logo.h>
119#endif
120#include <dm.h>
121#include <video_console.h>
122#include <video_font.h>
123
124void splash_display_banner(void)
125{
126 struct udevice *dev;
127 char buf[DISPLAY_OPTIONS_BANNER_LENGTH];
128 int col, row, ret;
129
130 ret = uclass_get_device(UCLASS_VIDEO_CONSOLE, 0, &dev);
131 if (ret)
132 return;
133
134#ifdef CONFIG_VIDEO_LOGO
135 col = BMP_LOGO_WIDTH / VIDEO_FONT_WIDTH + 1;
136 row = BMP_LOGO_HEIGHT / VIDEO_FONT_HEIGHT + 1;
137#else
138 col = 0;
139 row = 0;
140#endif
141
142 display_options_get_banner(false, buf, sizeof(buf));
143 vidconsole_position_cursor(dev, col, 1);
144 vidconsole_put_string(dev, buf);
145 vidconsole_position_cursor(dev, 0, row);
146}
147#else
148static inline void splash_display_banner(void) { }
149#endif /* CONFIG_DM_VIDEO && !CONFIG_HIDE_LOGO_VERSION */
150
Igor Opaniuk5eb83c02019-05-29 09:01:43 +0000151/*
152 * Common function to show a splash image if env("splashimage") is set.
153 * Is used for both dm_video and lcd video stacks. For additional
154 * details please refer to doc/README.splashprepare.
155 */
156#if defined(CONFIG_SPLASH_SCREEN) && defined(CONFIG_CMD_BMP)
157int splash_display(void)
Nikita Kiryanov7bf71d12015-02-03 13:32:32 +0200158{
Igor Opaniuk5eb83c02019-05-29 09:01:43 +0000159 ulong addr;
160 char *s;
Nikita Kiryanov7bf71d12015-02-03 13:32:32 +0200161 int x = 0, y = 0, ret;
162
Igor Opaniuk5eb83c02019-05-29 09:01:43 +0000163 s = env_get("splashimage");
164 if (!s)
165 return -EINVAL;
166
167 addr = simple_strtoul(s, NULL, 16);
Nikita Kiryanov7bf71d12015-02-03 13:32:32 +0200168 ret = splash_screen_prepare();
169 if (ret)
170 return ret;
171
172 splash_get_pos(&x, &y);
173
Anatolij Gustschind2a82712019-09-20 17:23:41 +0200174 ret = bmp_display(addr, x, y);
175
176 /* Skip banner output on video console if the logo is not at 0,0 */
177 if (x || y)
178 goto end;
179
180 splash_display_banner();
181end:
182 return ret;
Nikita Kiryanov7bf71d12015-02-03 13:32:32 +0200183}
184#endif