Based on kernel version 5.8
. Page generated on 2020-08-08 17:40 EST
.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 | * Freescale Secure Digital Host Controller for i.MX2/3 series This file documents differences to the properties defined in mmc.txt. Required properties: - compatible : Should be "fsl,<chip>-mmc", chip can be imx21 or imx31 Optional properties: - dmas: One DMA phandle with arguments as defined by the devicetree bindings of the used DMA controller. - dma-names: Has to be "rx-tx". Example: sdhci1: sdhci@10014000 { compatible = "fsl,imx27-mmc", "fsl,imx21-mmc"; reg = <0x10014000 0x1000>; interrupts = <11>; dmas = <&dma 7>; dma-names = "rx-tx"; bus-width = <4>; cd-gpios = <&gpio3 29>; }; |