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1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)2%YAML 1.23---4$id: http://devicetree.org/schemas/counter/ti,am62-ecap-capture.yaml#5$schema: http://devicetree.org/meta-schemas/core.yaml#6 7title: Texas Instruments Enhanced Capture (eCAP) Module8 9maintainers:10 - Julien Panis <jpanis@baylibre.com>11 12description: |13 The eCAP module resources can be used to capture timestamps14 on input signal events (falling/rising edges).15 16properties:17 compatible:18 const: ti,am62-ecap-capture19 20 reg:21 maxItems: 122 23 interrupts:24 maxItems: 125 26 clocks:27 maxItems: 128 29 clock-names:30 const: fck31 32 power-domains:33 maxItems: 134 35required:36 - compatible37 - reg38 - interrupts39 - clocks40 - clock-names41 42additionalProperties: false43 44examples:45 - |46 #include <dt-bindings/interrupt-controller/arm-gic.h>47 #include <dt-bindings/soc/ti,sci_pm_domain.h>48 49 soc {50 #address-cells = <2>;51 #size-cells = <2>;52 53 capture@23100000 { /* eCAP in capture mode on am62x */54 compatible = "ti,am62-ecap-capture";55 reg = <0x00 0x23100000 0x00 0x100>;56 interrupts = <GIC_SPI 113 IRQ_TYPE_EDGE_RISING>;57 power-domains = <&k3_pds 51 TI_SCI_PD_EXCLUSIVE>;58 clocks = <&k3_clks 51 0>;59 clock-names = "fck";60 };61 };62