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net: stmmac: dwmac1000: Fix extended MAC address registers definition

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[ Upstream commit 1adb20f0d4 ]

The register starts from 0x800 is the 16th MAC address register rather
than the first one.

Fixes: cffb13f4d6 ("stmmac: extend mac addr reg and fix perfect filering")
Signed-off-by: Jisheng Zhang <Jisheng.Zhang@synaptics.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Jisheng Zhang 2021-06-11 15:16:11 +08:00 committed by Greg Kroah-Hartman
parent 6392ed82ad
commit 6a4b39944e
1 changed files with 4 additions and 4 deletions
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8
drivers/net/ethernet/stmicro/stmmac/dwmac1000.h
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@ -76,10 +76,10 @@ enum power_event {
#define LPI_CTRL_STATUS_TLPIEN 0x00000001 /* Transmit LPI Entry */
/* GMAC HW ADDR regs */
#define GMAC_ADDR_HIGH(reg) (((reg > 15) ? 0x00000800 : 0x00000040) + \
(reg * 8))
#define GMAC_ADDR_LOW(reg) (((reg > 15) ? 0x00000804 : 0x00000044) + \
(reg * 8))
#define GMAC_ADDR_HIGH(reg) ((reg > 15) ? 0x00000800 + (reg - 16) * 8 : \
0x00000040 + (reg * 8))
#define GMAC_ADDR_LOW(reg) ((reg > 15) ? 0x00000804 + (reg - 16) * 8 : \
0x00000044 + (reg * 8))
#define GMAC_MAX_PERFECT_ADDRESSES 1
#define GMAC_PCS_BASE 0x000000c0 /* PCS register base */