1*8aa9ebccSVladimir Olteanconfig NET_DSA_SJA1105 2*8aa9ebccSVladimir Olteantristate "NXP SJA1105 Ethernet switch family support" 3*8aa9ebccSVladimir Oltean depends on NET_DSA && SPI 4*8aa9ebccSVladimir Oltean select PACKING 5*8aa9ebccSVladimir Oltean select CRC32 6*8aa9ebccSVladimir Oltean help 7*8aa9ebccSVladimir Oltean This is the driver for the NXP SJA1105 automotive Ethernet switch 8*8aa9ebccSVladimir Oltean family. These are 5-port devices and are managed over an SPI 9*8aa9ebccSVladimir Oltean interface. Probing is handled based on OF bindings and so is the 10*8aa9ebccSVladimir Oltean linkage to phylib. The driver supports the following revisions: 11*8aa9ebccSVladimir Oltean - SJA1105E (Gen. 1, No TT-Ethernet) 12*8aa9ebccSVladimir Oltean - SJA1105T (Gen. 1, TT-Ethernet) 13*8aa9ebccSVladimir Oltean - SJA1105P (Gen. 2, No SGMII, No TT-Ethernet) 14*8aa9ebccSVladimir Oltean - SJA1105Q (Gen. 2, No SGMII, TT-Ethernet) 15*8aa9ebccSVladimir Oltean - SJA1105R (Gen. 2, SGMII, No TT-Ethernet) 16*8aa9ebccSVladimir Oltean - SJA1105S (Gen. 2, SGMII, TT-Ethernet) 17