Documentation/devicetree/bindings/hwlock/omap-hwspinlock.txt

   1 OMAP4+ HwSpinlock Driver
   2 ========================
   3
   4 Required properties:
   5 - compatible:           Should be "ti,omap4-hwspinlock" for
   6                             OMAP44xx, OMAP54xx, AM33xx, AM43xx, DRA7xx SoCs
   7 - reg:                  Contains the hwspinlock module register address space
   8                         (base address and length)
   9 - ti,hwmods:            Name of the hwmod associated with the hwspinlock device
  10 - #hwlock-cells:        Should be 1. The OMAP hwspinlock users will use a
  11                         0-indexed relative hwlock number as the argument
  12                         specifier value for requesting a specific hwspinlock
  13                         within a hwspinlock bank.
  14
  15 Please look at the generic hwlock binding for usage information for consumers,
  16 "Documentation/devicetree/bindings/hwlock/hwlock.txt"
  17
  18 Example:
  19
  20 /* OMAP4 */
  21 hwspinlock: spinlock@4a0f6000 {
  22         compatible = "ti,omap4-hwspinlock";
  23         reg = <0x4a0f6000 0x1000>;
  24         ti,hwmods = "spinlock";
  25         #hwlock-cells = <1>;
  26 };