1// SPDX-License-Identifier: GPL-2.0+
2/*
3 * Copyright (C) 2013 Samsung Electronics
4 * Przemyslaw Marczak <p.marczak@samsung.com>
5 */
6
7#include <common.h>
8#include <command.h>
9#include <env.h>
10#include <libtizen.h>
11#include <asm/global_data.h>
12#include <linux/delay.h>
13#include <linux/printk.h>
14#include <samsung/misc.h>
15#include <errno.h>
16#include <version.h>
17#include <malloc.h>
18#include <memalign.h>
19#include <linux/sizes.h>
20#include <asm/arch/cpu.h>
21#include <asm/gpio.h>
22#include <linux/input.h>
23#include <dm.h>
24/*
25 * Use #ifdef to work around conflicting headers while we wait for this to be
26 * converted to driver model.
27 */
28#ifdef CONFIG_DM_PMIC_MAX77686
29#include <power/max77686_pmic.h>
30#endif
31#ifdef CONFIG_DM_PMIC_MAX8998
32#include <power/max8998_pmic.h>
33#endif
34#ifdef CONFIG_PMIC_MAX8997
35#include <power/max8997_pmic.h>
36#endif
37#include <power/pmic.h>
38#include <mmc.h>
39
40DECLARE_GLOBAL_DATA_PTR;
41
42#ifdef CONFIG_SET_DFU_ALT_INFO
43void set_dfu_alt_info(char *interface, char *devstr)
44{
45	size_t buf_size = CFG_SET_DFU_ALT_BUF_LEN;
46	ALLOC_CACHE_ALIGN_BUFFER(char, buf, buf_size);
47	char *alt_info = "Settings not found!";
48	char *status = "error!\n";
49	char *alt_setting;
50	char *alt_sep;
51	int offset = 0;
52
53	puts("DFU alt info setting: ");
54
55	alt_setting = get_dfu_alt_boot(interface, devstr);
56	if (alt_setting) {
57		env_set("dfu_alt_boot", alt_setting);
58		offset = snprintf(buf, buf_size, "%s", alt_setting);
59	}
60
61	alt_setting = get_dfu_alt_system(interface, devstr);
62	if (alt_setting) {
63		if (offset)
64			alt_sep = ";";
65		else
66			alt_sep = "";
67
68		offset += snprintf(buf + offset, buf_size - offset,
69				    "%s%s", alt_sep, alt_setting);
70	}
71
72	if (offset) {
73		alt_info = buf;
74		status = "done\n";
75	}
76
77	env_set("dfu_alt_info", alt_info);
78	puts(status);
79}
80#endif
81
82#ifdef CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
83void set_board_info(void)
84{
85	char info[64];
86
87	snprintf(info, ARRAY_SIZE(info), "%u.%u", (s5p_cpu_rev & 0xf0) >> 4,
88		 s5p_cpu_rev & 0xf);
89	env_set("soc_rev", info);
90
91	snprintf(info, ARRAY_SIZE(info), "%x", s5p_cpu_id);
92	env_set("soc_id", info);
93
94#ifdef CONFIG_REVISION_TAG
95	snprintf(info, ARRAY_SIZE(info), "%x", get_board_rev());
96	env_set("board_rev", info);
97#endif
98#ifdef CONFIG_OF_LIBFDT
99	const char *bdtype = "";
100	const char *bdname = CONFIG_SYS_BOARD;
101
102#ifdef CONFIG_BOARD_TYPES
103	bdtype = get_board_type();
104	if (!bdtype)
105		bdtype = "";
106
107	sprintf(info, "%s%s", bdname, bdtype);
108	env_set("board_name", info);
109#endif
110	snprintf(info, ARRAY_SIZE(info),  "%s%x-%s%s.dtb",
111		 CONFIG_SYS_SOC, s5p_cpu_id, bdname, bdtype);
112	env_set("fdtfile", info);
113#endif
114}
115#endif /* CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG */
116
117#ifdef CONFIG_CMD_BMP
118void draw_logo(void)
119{
120	int x, y;
121	ulong addr;
122
123	addr = panel_info.logo_addr;
124	if (!addr) {
125		pr_err("There is no logo data.\n");
126		return;
127	}
128
129	if (panel_info.vl_width >= panel_info.logo_width) {
130		x = ((panel_info.vl_width - panel_info.logo_width) >> 1);
131		x += panel_info.logo_x_offset; /* For X center align */
132	} else {
133		x = 0;
134		printf("Warning: image width is bigger than display width\n");
135	}
136
137	if (panel_info.vl_height >= panel_info.logo_height) {
138		y = ((panel_info.vl_height - panel_info.logo_height) >> 1);
139		y += panel_info.logo_y_offset; /* For Y center align */
140	} else {
141		y = 0;
142		printf("Warning: image height is bigger than display height\n");
143	}
144
145	bmp_display(addr, x, y);
146}
147#endif /* CONFIG_CMD_BMP */
148