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cmd: fastboot: print mode state 

This avoids user misunderstanding the system is hang
when enter fastboot mode without any warning message.

Change-Id: Ie6238c825342c8e322b2a5be746e4bba020e1ec9
Signed-off-by: Joseph Chen <chenjh@rock-chips.com>
This commit is contained in:
Joseph Chen 2019-01-16 14:33:57 +08:00 committed by Jianhong Chen
parent 3befe43d90
commit deebadb707
1 changed files with 5 additions and 0 deletions
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5
cmd/fastboot.c
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@ -25,6 +25,8 @@ static int do_fastboot(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[])
if (argc < 2) if (argc < 2)
return CMD_RET_USAGE; return CMD_RET_USAGE;
printf("Enter fastboot...");
if (!strcmp(argv[1], "udp")) { if (!strcmp(argv[1], "udp")) {
#ifndef CONFIG_UDP_FUNCTION_FASTBOOT #ifndef CONFIG_UDP_FUNCTION_FASTBOOT
pr_err("Fastboot UDP not enabled\n"); pr_err("Fastboot UDP not enabled\n");
@ -41,6 +43,7 @@ static int do_fastboot(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[])
pr_err("Fastboot USB not enabled\n"); pr_err("Fastboot USB not enabled\n");
return -1; return -1;
#else #else
usb_controller = argv[2]; usb_controller = argv[2];
controller_index = simple_strtoul(usb_controller, NULL, 0); controller_index = simple_strtoul(usb_controller, NULL, 0);
@ -62,6 +65,8 @@ static int do_fastboot(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[])
goto exit; goto exit;
} }
printf("OK\n");
while (1) { while (1) {
if (g_dnl_detach()) if (g_dnl_detach())
break; break;