blob: fe04d396929664fd0ea55b86cf87202c73df16af [file] [log] [blame]
Che-Liang Chioua2a57292011-10-20 23:04:22 +00001/*
2 * Copyright (c) 2011 The Chromium OS Authors.
Wolfgang Denk1a459662013-07-08 09:37:19 +02003 * SPDX-License-Identifier: GPL-2.0+
Che-Liang Chioua2a57292011-10-20 23:04:22 +00004 */
5
6#include <common.h>
7#include <api_public.h>
8#include <lcd.h>
9#include <video_font.h> /* Get font width and height */
10
11/* lcd.h needs BMP_LOGO_HEIGHT to calculate CONSOLE_ROWS */
12#if defined(CONFIG_LCD_LOGO) && !defined(CONFIG_LCD_INFO_BELOW_LOGO)
13#include <bmp_logo.h>
14#endif
15
16/* TODO(clchiou): add support of video device */
17
18int display_get_info(int type, struct display_info *di)
19{
20 if (!di)
21 return API_EINVAL;
22
23 switch (type) {
24 default:
25 debug("%s: unsupport display device type: %d\n",
26 __FILE__, type);
27 return API_ENODEV;
28#ifdef CONFIG_LCD
29 case DISPLAY_TYPE_LCD:
30 di->pixel_width = panel_info.vl_col;
31 di->pixel_height = panel_info.vl_row;
Jeroen Hofsteefbd239b2013-01-22 10:44:14 +000032 di->screen_rows = lcd_get_screen_rows();
33 di->screen_cols = lcd_get_screen_columns();
Che-Liang Chioua2a57292011-10-20 23:04:22 +000034 break;
35#endif
36 }
37
38 di->type = type;
39 return 0;
40}
41
42int display_draw_bitmap(ulong bitmap, int x, int y)
43{
44 if (!bitmap)
45 return API_EINVAL;
46#ifdef CONFIG_LCD
47 return lcd_display_bitmap(bitmap, x, y);
48#else
49 return API_ENODEV;
50#endif
51}
52
53void display_clear(void)
54{
55#ifdef CONFIG_LCD
56 lcd_clear();
57#endif
58}