GMAC_1US_TIC_COUNTER is now no longer used, so remove the definition.
This was duplicated by GMAC4_MAC_ONEUS_TIC_COUNTER further down in the
same file.
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Link: https://patch.msgid.link/E1u3Vv0-000E87-DQ@rmk-PC.armlinux.org.uk
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
 #define GMAC_RXQ_CTRL3                 0x000000ac
 #define GMAC_INT_STATUS                        0x000000b0
 #define GMAC_INT_EN                    0x000000b4
-#define GMAC_1US_TIC_COUNTER           0x000000dc
 #define GMAC_PCS_BASE                  0x000000e0
 #define GMAC_PHYIF_CONTROL_STATUS      0x000000f8
 #define GMAC_PMT                       0x000000c0