Merge tag 'backport/v3.14.24-ltsi-rc1/phy-rcar-gen2-usb-to-v3.15' into backport/v3...
[platform/adaptation/renesas_rcar/renesas_kernel.git] / Documentation / devicetree / bindings / ata / sata_rcar.txt
1 * Renesas R-Car SATA
2
3 Required properties:
4 - compatible            : should contain one of the following:
5                           - "renesas,sata-r8a7779" for R-Car H1
6                           - "renesas,sata-r8a7790-es1" for R-Car H2 ES1
7                           - "renesas,sata-r8a7790" for R-Car H2 other than ES1
8                           - "renesas,sata-r8a7791" for R-Car M2
9 - reg                   : address and length of the SATA registers;
10 - interrupts            : must consist of one interrupt specifier.
11
12 Example:
13
14 sata: sata@fc600000 {
15         compatible = "renesas,sata-r8a7779";
16         reg = <0xfc600000 0x2000>;
17         interrupt-parent = <&gic>;
18         interrupts = <0 100 IRQ_TYPE_LEVEL_HIGH>;
19 };