tegrakernel/kernel/kernel-4.9/Documentation/devicetree/bindings/ata/sata_rcar.txt

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2022-02-16 09:13:02 -06:00
* Renesas R-Car SATA
Required properties:
- compatible : should contain one of the following:
- "renesas,sata-r8a7779" for R-Car H1
("renesas,rcar-sata" is deprecated)
- "renesas,sata-r8a7790-es1" for R-Car H2 ES1
- "renesas,sata-r8a7790" for R-Car H2 other than ES1
- "renesas,sata-r8a7791" for R-Car M2-W
- "renesas,sata-r8a7793" for R-Car M2-N
- "renesas,sata-r8a7795" for R-Car H3
- reg : address and length of the SATA registers;
- interrupts : must consist of one interrupt specifier.
- clocks : must contain a reference to the functional clock.
Example:
sata0: sata@ee300000 {
compatible = "renesas,sata-r8a7791";
reg = <0 0xee300000 0 0x2000>;
interrupt-parent = <&gic>;
interrupts = <0 105 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&mstp8_clks R8A7791_CLK_SATA0>;
};