1TI HwSpinlock for OMAP and K3 based SoCs 2========================================= 3 4Required properties: 5- compatible: Should be one of the following, 6 "ti,omap4-hwspinlock" for 7 OMAP44xx, OMAP54xx, AM33xx, AM43xx, DRA7xx SoCs 8 "ti,am654-hwspinlock" for 9 K3 AM65x and J721E SoCs 10- reg: Contains the hwspinlock module register address space 11 (base address and length) 12- ti,hwmods: Name of the hwmod associated with the hwspinlock device 13 (for OMAP architecture based SoCs only) 14- #hwlock-cells: Should be 1. The OMAP hwspinlock users will use a 15 0-indexed relative hwlock number as the argument 16 specifier value for requesting a specific hwspinlock 17 within a hwspinlock bank. 18 19Please look at the generic hwlock binding for usage information for consumers, 20"Documentation/devicetree/bindings/hwlock/hwlock.txt" 21 22Example: 23 241. OMAP4 SoCs 25hwspinlock: spinlock@4a0f6000 { 26 compatible = "ti,omap4-hwspinlock"; 27 reg = <0x4a0f6000 0x1000>; 28 ti,hwmods = "spinlock"; 29 #hwlock-cells = <1>; 30}; 31 322. AM65x SoCs and J721E SoCs 33&cbass_main { 34 cbass_main_navss: interconnect0 { 35 hwspinlock: spinlock@30e00000 { 36 compatible = "ti,am654-hwspinlock"; 37 reg = <0x00 0x30e00000 0x00 0x1000>; 38 #hwlock-cells = <1>; 39 }; 40 }; 41}; 42