Hi everyone
we have a custom carrier board which has two spi interfaces, now I am trobule in how to enable this function in devicetree.I use
SPI1_SCK 106
SPI1_MISO 108
SPI1_MOSI 104
SPI1_CS0* 110
SPI1_CS1* 112
SPI0_SCK 91
SPI0_MISO 93
SPI0_MOSI 89
SPI0_CS0* 95
SPI0_CS1* 97
wish anyone can give me some guide,Thanks!