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arm: mach-imx: Update MAC fuse for i.MX8MP

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i.MX8MP has two ENET controllers, have to update the function to
enable loading two MAC addresses.

Signed-off-by: Ye Li <ye.li@nxp.com>
Tested-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
This commit is contained in:
Ye Li 2021-08-16 18:44:26 +08:00 • committed by Stefano Babic
parent 5fac11e6d5
commit 6daa6a97d1
1 changed files with 1 additions and 1 deletions
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2
arch/arm/mach-imx/mac.c
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@ -31,7 +31,7 @@ void imx_get_mac_from_fuse(int dev_id, unsigned char *mac)
offset = is_mx6() ? MAC_FUSE_MX6_OFFSET : MAC_FUSE_MX7_OFFSET; offset = is_mx6() ? MAC_FUSE_MX6_OFFSET : MAC_FUSE_MX7_OFFSET;
fuse = (struct imx_mac_fuse *)(ulong)(OCOTP_BASE_ADDR + offset); fuse = (struct imx_mac_fuse *)(ulong)(OCOTP_BASE_ADDR + offset);
has_second_mac = is_mx7() || is_mx6sx() || is_mx6ul() || is_mx6ull(); has_second_mac = is_mx7() || is_mx6sx() || is_mx6ul() || is_mx6ull() || is_imx8mp();
if (has_second_mac && dev_id == 1) { if (has_second_mac && dev_id == 1) {
u32 value = readl(&fuse->mac_addr2); u32 value = readl(&fuse->mac_addr2);