On Monday 27 October 2014 13:54:25 suravee.suthikulpanit@xxxxxxx wrote:
+ sata0: sata@00300000 {
+ compatible = "snps,spear-ahci";
+ reg = <0 0x300000 0 0x800>;
+ interrupts = <0 355 4>;
+ clocks = <&sataclk_333mhz>;
+ clock-names = "apb_pclk";
+ dma-coherent;
+ };
Please use "snps,dwc-ahci" as the compatible string for a designware
ahci controller, not "snps,spear-ahci", which refers to the implementation
of that in the ST microelectronics SPEAr consumer SoC.
It would be good to also add a string that is specific for your SoC if
we ever need to identify it directly.
Arnd