On 19/10/2022 10:01, Amjad Ouled-Ameur wrote: > SPI pins of the SPICC Controller in Meson-GX needs to be controlled by > pin biais when idle. Therefore define three pinctrl names: > - default: SPI pins are controlled by spi function. > - idle-high: SCLK pin is pulled-up, but MOSI/MISO are still controlled > by spi function. > - idle-low: SCLK pin is pulled-down, but MOSI/MISO are still controlled > by spi function. > > + > + - if: > + properties: > + compatible: > + contains: > + enum: > + - amlogic,meson-gx-spicc > + > + then: > + properties: > + pinctrl-names: > + minItems: 1 > + items: > + - const: default > + - const: idle-high > + - const: idle-low You should also define in such case pinctrl-0 and others. Best regards, Krzysztof
