18aa9ebccSVladimir Olteanconfig NET_DSA_SJA1105 28aa9ebccSVladimir Olteantristate "NXP SJA1105 Ethernet switch family support" 38aa9ebccSVladimir Oltean depends on NET_DSA && SPI 4*227d07a0SVladimir Oltean select NET_DSA_TAG_SJA1105 58aa9ebccSVladimir Oltean select PACKING 68aa9ebccSVladimir Oltean select CRC32 78aa9ebccSVladimir Oltean help 88aa9ebccSVladimir Oltean This is the driver for the NXP SJA1105 automotive Ethernet switch 98aa9ebccSVladimir Oltean family. These are 5-port devices and are managed over an SPI 108aa9ebccSVladimir Oltean interface. Probing is handled based on OF bindings and so is the 118aa9ebccSVladimir Oltean linkage to phylib. The driver supports the following revisions: 128aa9ebccSVladimir Oltean - SJA1105E (Gen. 1, No TT-Ethernet) 138aa9ebccSVladimir Oltean - SJA1105T (Gen. 1, TT-Ethernet) 148aa9ebccSVladimir Oltean - SJA1105P (Gen. 2, No SGMII, No TT-Ethernet) 158aa9ebccSVladimir Oltean - SJA1105Q (Gen. 2, No SGMII, TT-Ethernet) 168aa9ebccSVladimir Oltean - SJA1105R (Gen. 2, SGMII, No TT-Ethernet) 178aa9ebccSVladimir Oltean - SJA1105S (Gen. 2, SGMII, TT-Ethernet) 18