30 lines · plain
1* SPEAr SMI2 3Required properties:4- compatible : "st,spear600-smi"5- reg : Address range of the mtd chip6- #address-cells, #size-cells : Must be present if the device has sub-nodes7 representing partitions.8- interrupts: Should contain the STMMAC interrupts9- clock-rate : Functional clock rate of SMI in Hz10 11Optional properties:12- st,smi-fast-mode : Flash supports read in fast mode13 14Example:15 16 smi: flash@fc000000 {17 compatible = "st,spear600-smi";18 #address-cells = <1>;19 #size-cells = <1>;20 reg = <0xfc000000 0x1000>;21 interrupt-parent = <&vic1>;22 interrupts = <12>;23 clock-rate = <50000000>; /* 50MHz */24 25 flash@f8000000 {26 st,smi-fast-mode;27 ...28 };29 };30