• Vivien Didelot's avatar
    net: dsa: mv88e6xxx: add global1 helpers · a935c052
    Vivien Didelot authored
    The Global (1) internal SMI device is an extended set of registers
    containing ATU, PPU, VTU, STU, etc.
    
    It is present on every switches, usually at SMI address 0x1B. But old
    models such as 88E6060 access it at address 0xF, thus using REG_GLOBAL
    is erroneous.
    
    Add a global1_addr info member used by mv88e6xxx_g1_{read,write} and
    mv88e6xxx_g1_wait helpers in a new global1.c file.
    
    This patch finally removes _mv88e6xxx_reg_{read,write}, in favor on the
    appropriate helpers. No functional changes here.
    Signed-off-by: default avatarVivien Didelot <vivien.didelot@savoirfairelinux.com>
    Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
    a935c052
Makefile 159 Bytes