blob: e83528b001228cc9437f3b7b0047698b7362a40c [file] [log] [blame]
Bo Lv72d0e902023-01-02 14:27:34 +00001// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2/*
3 * Copyright (c) 2019 Amlogic, Inc. All rights reserved.
4 */
5
6#include <common.h>
7#include <command.h>
8#include <asm/amlogic/arch/reboot.h>
9#include <asm/amlogic/arch/secure_apb.h>
10#include <asm/io.h>
11#include <asm/amlogic/arch/bl31_apis.h>
12#include <amlogic/partition_table.h>
13#include <amlogic/storage.h>
14#include <asm/amlogic/arch/stick_mem.h>
15/*
16run get_rebootmode //set reboot_mode env with current mode
17*/
18
19int do_get_rebootmode (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
20{
21 uint32_t reboot_mode_val;
22
23 reboot_mode_val = ((readl(AO_SEC_SD_CFG15) >> 12) & 0xf);
24 //this step prevent the reboot mode val stored in sticky register lost
25 //during the reset
26 if (reboot_mode_val == 0)
27 reboot_mode_val |= stick_reboot_flag;
28
29 debug("reboot_mode(0x%x)=0x%x\n", AO_SEC_SD_CFG15, reboot_mode_val);
30
31 switch (reboot_mode_val)
32 {
33 case AMLOGIC_COLD_BOOT:
34 {
35 env_set("reboot_mode","cold_boot");
36 break;
37 }
38 case AMLOGIC_NORMAL_BOOT:
39 {
40 env_set("reboot_mode","normal");
41 break;
42 }
43 case AMLOGIC_FACTORY_RESET_REBOOT:
44 {
45 env_set("reboot_mode","factory_reset");
46 break;
47 }
48 case AMLOGIC_UPDATE_REBOOT:
49 {
50 env_set("reboot_mode","update");
51 break;
52 }
53 case AMLOGIC_FASTBOOT_REBOOT:
54 {
55 env_set("reboot_mode","fastboot");
56 break;
57 }
58 case AMLOGIC_BOOTLOADER_REBOOT:
59 {
60 env_set("reboot_mode","bootloader");
61 break;
62 }
63 case AMLOGIC_SUSPEND_REBOOT:
64 {
65 env_set("reboot_mode","suspend_off");
66 break;
67 }
68 case AMLOGIC_HIBERNATE_REBOOT:
69 {
70 env_set("reboot_mode","hibernate");
71 break;
72 }
73 case AMLOGIC_SHUTDOWN_REBOOT:
74 {
75 env_set("reboot_mode","shutdown_reboot");
76 break;
77 }
78 case AMLOGIC_RESCUEPARTY_REBOOT:
79 {
80 env_set("reboot_mode", "rescueparty");
81 break;
82 }
83 case AMLOGIC_KERNEL_PANIC:
84 {
85 env_set("reboot_mode","kernel_panic");
86 break;
87 }
88 case AMLOGIC_WATCHDOG_REBOOT:
89 {
90 env_set("reboot_mode","watchdog_reboot");
91 break;
92 }
93 case AMLOGIC_RPMBP_REBOOT:
94 {
95 env_set("reboot_mode","rpmbp");
96 break;
97 }
98 case AMLOGIC_QUIESCENT_REBOOT:
99 {
100 env_set("reboot_mode","quiescent");
101 break;
102 }
103 case AMLOGIC_RECOVERY_QUIESCENT_REBOOT:
104 {
105 env_set("reboot_mode","recovery_quiescent");
106 break;
107 }
108#ifdef AMLOGIC_FFV_REBOOT
109 case AMLOGIC_FFV_REBOOT:
110 {
111 env_set("reboot_mode", "ffv_reboot");
112 break;
113 }
114#endif
115 default:
116 {
117 env_set("reboot_mode","charging");
118 break;
119 }
120 }
121
122#ifdef CONFIG_CMD_FASTBOOT
123 switch (reboot_mode_val) {
124 case AMLOGIC_FASTBOOT_REBOOT: {
125 env_set("reboot_mode","fastboot");
126 break;
127 }
128 case AMLOGIC_BOOTLOADER_REBOOT: {
129 if (dynamic_partition)
130 env_set("reboot_mode","fastboot");
131 break;
132 }
133 }
134#endif
135
136#if defined(CONFIG_AML_RPMB)
137 run_command("rpmb_state",0);
138#endif
139
140 return 0;
141}
142
143int do_reboot (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
144{
145 uint32_t reboot_mode_val = AMLOGIC_NORMAL_BOOT;
146 if (argc <= 1) {
147 printf("reboot use default mode: normal\n");
148 }
149 else {
150 printf("reboot mode: %s\n", argv[1]);
151 char * mode = argv[1];
152
153 if (strcmp(mode, "next") == 0) {
154 store_restore_bootidx();
155 reboot_mode_val = AMLOGIC_COLD_BOOT;
156 } else if (strcmp(mode, "next,quiescent") == 0) {
157 store_restore_bootidx();
158 reboot_mode_val = AMLOGIC_QUIESCENT_REBOOT;
159 } else if (strcmp(mode, "cold_boot") == 0)
160 reboot_mode_val = AMLOGIC_COLD_BOOT;
161 else if (strcmp(mode, "normal") == 0)
162 reboot_mode_val = AMLOGIC_NORMAL_BOOT;
163 else if (strcmp(mode, "recovery") == 0 || strcmp(mode, "factory_reset") == 0)
164 reboot_mode_val = AMLOGIC_FACTORY_RESET_REBOOT;
165 else if (strcmp(mode, "update") == 0)
166 reboot_mode_val = AMLOGIC_UPDATE_REBOOT;
167 else if (strcmp(mode, "fastboot") == 0) {
168 if (dynamic_partition) {
169 printf("dynamic partition, enter fastbootd");
170 reboot_mode_val = AMLOGIC_FACTORY_RESET_REBOOT;
171 run_command("bcb fastbootd",0);
172 } else
173 reboot_mode_val = AMLOGIC_FASTBOOT_REBOOT;
174 } else if (strcmp(mode, "bootloader") == 0)
175 reboot_mode_val = AMLOGIC_BOOTLOADER_REBOOT;
176 else if (strcmp(mode, "suspend_off") == 0)
177 reboot_mode_val = AMLOGIC_SUSPEND_REBOOT;
178 else if (strcmp(mode, "hibernate") == 0)
179 reboot_mode_val = AMLOGIC_HIBERNATE_REBOOT;
180 else if (strcmp(mode, "rescueparty") == 0)
181 reboot_mode_val = AMLOGIC_RESCUEPARTY_REBOOT;
182 else if (strcmp(mode, "kernel_panic") == 0)
183 reboot_mode_val = AMLOGIC_KERNEL_PANIC;
184 else if (strcmp(mode, "rpmbp") == 0)
185 reboot_mode_val = AMLOGIC_RPMBP_REBOOT;
186#ifdef AMLOGIC_FFV_REBOOT
187 else if (strcmp(mode, "ffv_reboot") == 0)
188 reboot_mode_val = AMLOGIC_FFV_REBOOT;
189#endif
190 else {
191 printf("Can not find match reboot mode, use normal by default\n");
192 reboot_mode_val = AMLOGIC_NORMAL_BOOT;
193 }
194 }
195#ifdef CONFIG_USB_DEVICE_V2
196#if !(defined AML_USB_V2)
197 *P_RESET1_REGISTER |= (1<<17);
198 mdelay(200);
199#endif
200#endif
201 dcache_disable();
202
203 aml_reboot (PSCI_SYS_REBOOT, reboot_mode_val, 0, 0);
204 return 0;
205}
206
207/* USB BOOT FUNC sub command list*/
208#define CLEAR_USB_BOOT 1
209#define FORCE_USB_BOOT 2
210#define RUN_COMD_USB_BOOT 3
211#define PANIC_DUMP_USB_BOOT 4
212
213int do_set_usb_boot(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
214{
215 unsigned int usb_mode = 0;
216 if (argc <= 1) {
217 printf("usb flag default 0\n");
218 }
219 else {
220 usb_mode = simple_strtoul(argv[1], NULL, 16);
221 }
222 printf("usb flag: %d\n", usb_mode);
223 set_usb_boot_function(usb_mode);
224
225 return 0;
226}
227
228U_BOOT_CMD(
229 get_rebootmode, 1, 0, do_get_rebootmode,
230 "get reboot mode",
231 "/N\n"
232 " This command will get and set env 'reboot_mode'\n"
233 "get_rebootmode\n"
234);
235
236U_BOOT_CMD(
237 reboot, 2, 0, do_reboot,
238 "set reboot mode and reboot system",
239 "[rebootmode]/N\n"
240 " This command will set reboot mode and reboot system\n"
241 "\n"
242 " support following [rebootmode]:\n"
243 " cold_boot\n"
244 " normal[default]\n"
245 " factory_reset/recovery\n"
246 " update\n"
247 " fastboot\n"
248 " bootloader\n"
249 " suspend_off\n"
250 " hibernate\n"
251 " next <ONLY work for SC2>\n"
252 " crash_dump\n"
253);
254
255U_BOOT_CMD(
256 set_usb_boot, 2, 0, do_set_usb_boot,
257 "set usb boot mode",
258 "[usb boot mode]/N\n"
259 " support following [usb boot mode]:\n"
260 " 1: CLEAR_USB_BOOT\n"
261 " 2: FORCE_USB_BOOT[default]\n"
262 " 3: RUN_COMD_USB_BOOT/recovery\n"
263 " 4: PANIC_DUMP_USB_BOOT\n"
264);
265
266int do_systemoff(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
267{
268 aml_system_off();
269 return 0;
270}
271
272
273U_BOOT_CMD(
274 systemoff, 2, 1, do_systemoff,
275 "system off ",
276 "systemoff "
277);