Configuring SPI GPIO
The configuration file, jh7100-common.dtsi, is under /linux/arch/riscv/boot/dts/starfive.
2 channels of SPI bus are supported: spi2 and spi3.
The configuration file, jh7100-common.dtsi, is under /linux/arch/riscv/boot/dts/starfive.
2 channels of SPI bus are supported: spi2 and spi3.