// SPDX-License-Identifier: GPL-2.0
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/*
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* Copyright (c) 2019 Fuzhou Rockchip Electronics Co., Ltd
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*/
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#include <common.h>
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#include <bidram.h>
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#include <cli.h>
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#include <console.h>
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#include <sysmem.h>
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#include <asm/arch/hotkey.h>
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DECLARE_GLOBAL_DATA_PTR;
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#define CTRL_A 0x01 /* shell(cli) on BOOTM_STATE_OS_PREP */
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#define CTRL_B 0x02 /* bootrom mode */
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#define CTRL_D 0x04 /* download mde */
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#define CTRL_F 0x06 /* fastboot mode */
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#define CTRL_I 0x09 /* inicall debug for kernel */
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#define CTRL_L 0x0c /* late shell(cli) on BOOTM_STATE_OS_GO */
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#define CTRL_M 0x0d /* memory(sysmem/bidram) */
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#define CTRL_P 0x10 /* parameter(cmdline) dump */
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#define CTRL_R 0x12 /* regulator initial state dump */
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#define CTRL_T 0x14 /* print fdt */
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bool is_hotkey(enum hotkey_t id)
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{
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switch (id) {
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case HK_CMDLINE:
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return gd->console_evt == CTRL_P;
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case HK_INITCALL:
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return gd->console_evt == CTRL_I;
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case HK_REGULATOR:
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return gd->console_evt == CTRL_R;
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case HK_SYSMEM:
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return gd->console_evt == CTRL_M;
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case HK_BROM_DNL:
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return gd->console_evt == CTRL_B;
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#ifndef CONFIG_CONSOLE_DISABLE_CLI
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case HK_ROCKUSB_DNL:
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return gd->console_evt == CTRL_D;
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case HK_FASTBOOT:
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return gd->console_evt == CTRL_F;
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#endif
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default:
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break;
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}
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return false;
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}
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void hotkey_run(enum hotkey_t id)
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{
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switch ((id)) {
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case HK_SYSMEM:
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if (gd->console_evt == CTRL_M) {
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bidram_dump();
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sysmem_dump();
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}
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break;
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case HK_CMDLINE:
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if (gd->console_evt == CTRL_P)
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printf("cmdline: %s\n", env_get("bootargs"));
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break;
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case HK_INITCALL:
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if (gd->console_evt == CTRL_I)
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env_update("bootargs", "initcall_debug debug");
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break;
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case HK_FDT:
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if (gd->console_evt == CTRL_T)
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run_command("fdt print", 0);
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break;
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case HK_CLI_OS_PRE:
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if (gd->console_evt == CTRL_A)
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cli_loop();
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break;
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case HK_CLI_OS_GO:
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if (gd->console_evt == CTRL_L)
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cli_loop();
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break;
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default:
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break;
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}
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}
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