1 Intel Pantherpoint SATA Device Binding 2 ====================================== 3 4 The device tree node which describes the operation of the Intel Pantherpoint 5 SATA device is as follows: 6 7 Required properties : 8 - compatible = "intel,pantherpoint-ahci" 9 - intel,sata-mode : string, one of: 10 "ahci" : Use AHCI mode (default) 11 "combined" : Use combined IDE + legacy mode 12 "plain-ide" : Use plain IDE mode 13 - intel,sata-port-map : Which SATA ports are enabled, bit 0=enable first port, 14 bit 1=enable second port, etc. 15 - intel,sata-port0-gen3-tx : Value for the IOBP_SP0G3IR register 16 - intel,sata-port1-gen3-tx : Value for the IOBP_SP1G3IR register 17 18 Example 19 ------- 20 21 sata { 22 compatible = "intel,pantherpoint-ahci"; 23 intel,sata-mode = "ahci"; 24 intel,sata-port-map = <1>; 25 intel,sata-port0-gen3-tx = <0x00880a7f>; 26 }; 27
