rtc-fsl-ftm-alarm.txt (1152B)
1Freescale FlexTimer Module (FTM) Alarm 2 3Required properties: 4- compatible : Should be "fsl,<chip>-ftm-alarm", the 5 supported chips include 6 "fsl,ls1012a-ftm-alarm" 7 "fsl,ls1021a-ftm-alarm" 8 "fsl,ls1028a-ftm-alarm" 9 "fsl,ls1043a-ftm-alarm" 10 "fsl,ls1046a-ftm-alarm" 11 "fsl,ls1088a-ftm-alarm" 12 "fsl,ls208xa-ftm-alarm" 13 "fsl,lx2160a-ftm-alarm" 14- reg : Specifies base physical address and size of the register sets for the 15 FlexTimer Module. 16- interrupts : Should be the FlexTimer Module interrupt. 17- fsl,rcpm-wakeup property and rcpm node : Please refer 18 Documentation/devicetree/bindings/soc/fsl/rcpm.txt 19 20Optional properties: 21- big-endian: If the host controller is big-endian mode, specify this property. 22 The default endian mode is little-endian. 23 24Example: 25rcpm: rcpm@1e34040 { 26 compatible = "fsl,ls1088a-rcpm", "fsl,qoriq-rcpm-2.1+"; 27 reg = <0x0 0x1e34040 0x0 0x18>; 28 #fsl,rcpm-wakeup-cells = <6>; 29}; 30 31ftm_alarm0: timer@2800000 { 32 compatible = "fsl,ls1088a-ftm-alarm"; 33 reg = <0x0 0x2800000 0x0 0x10000>; 34 fsl,rcpm-wakeup = <&rcpm 0x0 0x0 0x0 0x0 0x4000 0x0>; 35 interrupts = <0 44 4>; 36};