Documentation/devicetree/bindings/ata/brcm,sata-brcmstb.txt

   1 * Broadcom SATA3 AHCI Controller for STB
   2
   3 SATA nodes are defined to describe on-chip Serial ATA controllers.
   4 Each SATA controller should have its own node.
   5
   6 Required properties:
   7 - compatible         : should be one or more of
   8                        "brcm,bcm7425-ahci"
   9                        "brcm,bcm7445-ahci"
  10                        "brcm,sata3-ahci"
  11 - reg                : register mappings for AHCI and SATA_TOP_CTRL
  12 - reg-names          : "ahci" and "top-ctrl"
  13 - interrupts         : interrupt mapping for SATA IRQ
  14
  15 Also see ahci-platform.txt.
  16
  17 Example:
  18
  19         sata@f045a000 {
  20                 compatible = "brcm,bcm7445-ahci", "brcm,sata3-ahci";
  21                 reg = <0xf045a000 0xa9c>, <0xf0458040 0x24>;
  22                 reg-names = "ahci", "top-ctrl";
  23                 interrupts = <0 30 0>;
  24                 #address-cells = <1>;
  25                 #size-cells = <0>;
  26
  27                 sata0: sata-port@0 {
  28                         reg = <0>;
  29                         phys = <&sata_phy 0>;
  30                 };
  31
  32                 sata1: sata-port@1 {
  33                         reg = <1>;
  34                         phys = <&sata_phy 1>;
  35                 };
  36         };