linux/Documentation/devicetree/bindings/mmc/brcm,bcm2835-sdhci.txt
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   1Broadcom BCM2835 SDHCI controller
   2
   3This file documents differences between the core properties described
   4by mmc.txt and the properties that represent the BCM2835 controller.
   5
   6Required properties:
   7- compatible : Should be "brcm,bcm2835-sdhci".
   8- clocks : The clock feeding the SDHCI controller.
   9
  10Example:
  11
  12sdhci: sdhci {
  13        compatible = "brcm,bcm2835-sdhci";
  14        reg = <0x7e300000 0x100>;
  15        interrupts = <2 30>;
  16        clocks = <&clk_mmc>;
  17        bus-width = <4>;
  18};
  19