diff options
| author | Marek Vasut <marex@denx.de> | 2019-12-18 16:52:19 +0100 |
|---|---|---|
| committer | Patrick Delaunay <patrick.delaunay@st.com> | 2020-01-17 11:44:42 +0100 |
| commit | e71b9a64a28d16d044d1bceda1a9e69679b2769e (patch) | |
| tree | a3e3d98a1226c05ca1adf626050f7c2155c88f18 /arch | |
| parent | 541911f479bf68079269d2716589c0cc0ee732ff (diff) | |
ARM: stm32: Allow overriding setup_mac_address()
Let board code override setup_mac_address(), which is useful e.g. if the
board derives the MAC address from another source, like an I2C EEPROM.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
Cc: Patrice Chotard <patrice.chotard@st.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@st.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-stm32mp/cpu.c | 2 | ||||
| -rw-r--r-- | arch/arm/mach-stm32mp/include/mach/sys_proto.h | 2 |
2 files changed, 3 insertions, 1 deletions
diff --git a/arch/arm/mach-stm32mp/cpu.c b/arch/arm/mach-stm32mp/cpu.c index 6a71465494..de7891b5c4 100644 --- a/arch/arm/mach-stm32mp/cpu.c +++ b/arch/arm/mach-stm32mp/cpu.c @@ -456,7 +456,7 @@ static void setup_boot_mode(void) * If there is no MAC address in the environment, then it will be initialized * (silently) from the value in the OTP. */ -static int setup_mac_address(void) +__weak int setup_mac_address(void) { #if defined(CONFIG_NET) int ret; diff --git a/arch/arm/mach-stm32mp/include/mach/sys_proto.h b/arch/arm/mach-stm32mp/include/mach/sys_proto.h index 99eefabf6e..47e57922d1 100644 --- a/arch/arm/mach-stm32mp/include/mach/sys_proto.h +++ b/arch/arm/mach-stm32mp/include/mach/sys_proto.h @@ -30,3 +30,5 @@ u32 get_cpu_package(void); /* return boot mode */ u32 get_bootmode(void); + +int setup_mac_address(void); |