diff options
Diffstat (limited to 'common/autoboot.c')
| -rw-r--r-- | common/autoboot.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/common/autoboot.c b/common/autoboot.c index c52bad8..b9a0fa9 100644 --- a/common/autoboot.c +++ b/common/autoboot.c @@ -15,6 +15,10 @@ #include <post.h> #include <u-boot/sha256.h> +#ifdef is_boot_from_usb +#include <environment.h> +#endif + DECLARE_GLOBAL_DATA_PTR; #define MAX_DELAY_STOP_STR 32 @@ -307,6 +311,18 @@ const char *bootdelay_process(void) s = getenv("bootdelay"); bootdelay = s ? (int)simple_strtol(s, NULL, 10) : CONFIG_BOOTDELAY; +#ifdef is_boot_from_usb + if (is_boot_from_usb()) { + disconnect_from_pc(); + printf("Boot from USB for mfgtools\n"); + bootdelay = 0; + set_default_env("Use default environment for \ + mfgtools\n"); + } else { + printf("Normal Boot\n"); + } +#endif + #ifdef CONFIG_OF_CONTROL bootdelay = fdtdec_get_config_int(gd->fdt_blob, "bootdelay", bootdelay); @@ -333,6 +349,13 @@ const char *bootdelay_process(void) #endif /* CONFIG_BOOTCOUNT_LIMIT */ s = getenv("bootcmd"); +#ifdef is_boot_from_usb + if (is_boot_from_usb()) { + s = getenv("bootcmd_mfg"); + printf("Run bootcmd_mfg: %s\n", s); + } +#endif + process_fdt_options(gd->fdt_blob); stored_bootdelay = bootdelay; |