aaa552d845
This adds the four spi nodes (spi0, spi1, spi2, spi3) to the rk356x dtsi. These are from the downstream device tree, though I have double-checked that their interrupts and DMA numbers are correct. I have also tested spi1 with an SPI device. Signed-off-by: Nicolas Frattaroli <frattaroli.nicolas@gmail.com> Link: https://lore.kernel.org/r/20211127141910.12649-3-frattaroli.nicolas@gmail.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>