diff options
Diffstat (limited to 'arch/arm/mach-imx')
| -rw-r--r-- | arch/arm/mach-imx/mx7/soc.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/arm/mach-imx/mx7/soc.c b/arch/arm/mach-imx/mx7/soc.c index b70ef80131..d0385b36e4 100644 --- a/arch/arm/mach-imx/mx7/soc.c +++ b/arch/arm/mach-imx/mx7/soc.c @@ -418,6 +418,13 @@ const struct boot_mode soc_boot_modes[] = { {"secondary", MAKE_CFGVAL_SECONDARY_BOOT}, {NULL, 0}, }; + +int boot_mode_getprisec(void) +{ + struct src *psrc = (struct src *)SRC_BASE_ADDR; + + return !!(readl(&psrc->gpr10) & IMX7_SRC_GPR10_PERSIST_SECONDARY_BOOT); +} #endif void reset_misc(void) |