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Commit f6c365fa authored by Jia Jie Ho's avatar Jia Jie Ho Committed by David S. Miller
Browse files

net: ethernet: Fix SGMII unable to switch speed and autonego failure 



TSE PCS SGMII ethernet has an issue where switching speed doesn't work
caused by a faulty register macro offset. This fixes the issue.

Signed-off-by: default avatarJia Jie Ho <ho.jia.jie@intel.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent e76d21c4

drivers/net/ethernet/stmicro/stmmac/altr_tse_pcs.c

+2 −2
Original line number Diff line number Diff line
@@ -63,8 +63,8 @@ 
#define TSE_PCS_SGMII_LINK_TIMER_0			0x0D40

#define TSE_PCS_SGMII_LINK_TIMER_1			0x0003

#define TSE_PCS_SW_RESET_TIMEOUT			100

#define TSE_PCS_USE_SGMII_AN_MASK			BIT(2)

#define TSE_PCS_USE_SGMII_ENA				BIT(1)

#define TSE_PCS_USE_SGMII_AN_MASK			BIT(1)

#define TSE_PCS_USE_SGMII_ENA				BIT(0)



#define SGMII_ADAPTER_CTRL_REG				0x00

#define SGMII_ADAPTER_DISABLE				0x0001