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vybrid: Define the imx_get_mac_from_fuse() as a __weak function 

The proposed way of reading fused MAC in the imx_get_mac_from_fuse() may
be different for other boards.

This commit defines the imx_get_mac_from_fuse() as a weak function to allow
board file overriding it with customized function.

Signed-off-by: Lukasz Majewski <lukma@denx.de>
This commit is contained in:
Lukasz Majewski 2019-02-13 22:46:43 +01:00 committed by Stefano Babic
parent bc51c91120
commit a01cc0ac62
1 changed files with 1 additions and 1 deletions
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2
arch/arm/cpu/armv7/vf610/generic.c
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@ -252,7 +252,7 @@ U_BOOT_CMD(
);
#ifdef CONFIG_FEC_MXC
void imx_get_mac_from_fuse(int dev_id, unsigned char *mac)
__weak void imx_get_mac_from_fuse(int dev_id, unsigned char *mac)
{
struct ocotp_regs *ocotp = (struct ocotp_regs *)OCOTP_BASE_ADDR;
struct fuse_bank *bank = &ocotp->bank[4];