diff options
Diffstat (limited to 'arch/arm/mach-stm32mp/include/mach/sys_proto.h')
| -rw-r--r-- | arch/arm/mach-stm32mp/include/mach/sys_proto.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/mach-stm32mp/include/mach/sys_proto.h b/arch/arm/mach-stm32mp/include/mach/sys_proto.h index b91f98eb451..dc98f0c5a41 100644 --- a/arch/arm/mach-stm32mp/include/mach/sys_proto.h +++ b/arch/arm/mach-stm32mp/include/mach/sys_proto.h @@ -52,3 +52,6 @@ int setup_mac_address(void); /* board power management : configure vddcore according OPP */ void board_vddcore_init(u32 voltage_mv); + +/* helper function: read data from OTP */ +u32 get_otp(int index, int shift, int mask); |