Documentation/devicetree/bindings/mmc/pxa-mmc.txt

   1 * PXA MMC drivers
   2
   3 Driver bindings for the PXA MCI (MMC/SDIO) interfaces
   4
   5 Required properties:
   6 - compatible: Should be "marvell,pxa-mmc".
   7 - vmmc-supply: A regulator for VMMC
   8
   9 Optional properties:
  10 - marvell,detect-delay-ms: sets the detection delay timeout in ms.
  11 - marvell,gpio-power: GPIO spec for the card power enable pin
  12
  13 This file documents differences between the core properties in mmc.txt
  14 and the properties used by the pxa-mmc driver.
  15
  16 Examples:
  17
  18 mmc0: mmc@41100000 {
  19         compatible = "marvell,pxa-mmc";
  20         reg = <0x41100000 0x1000>;
  21         interrupts = <23>;
  22         cd-gpios = <&gpio 23 0>;
  23         wp-gpios = <&gpio 24 0>;
  24 };
  25