0001 Broadcom BCM2835 SDHOST controller
0002
0003 This file documents differences between the core properties described
0004 by mmc.txt and the properties that represent the BCM2835 controller.
0005
0006 Required properties:
0007 - compatible: Should be "brcm,bcm2835-sdhost".
0008 - clocks: The clock feeding the SDHOST controller.
0009
0010 Optional properties:
0011 - dmas: DMA channel for read and write.
0012 See Documentation/devicetree/bindings/dma/dma.txt for details
0013
0014 Example:
0015
0016 sdhost: mmc@7e202000 {
0017 compatible = "brcm,bcm2835-sdhost";
0018 reg = <0x7e202000 0x100>;
0019 interrupts = <2 24>;
0020 clocks = <&clocks BCM2835_CLOCK_VPU>;
0021 dmas = <&dma 13>;
0022 dma-names = "rx-tx";
0023 };
