1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
2 # Copyright 2022 Linaro Ltd.
5 $id: http://devicetree.org/schemas/timer/st,nomadik-mtu.yaml#
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
8 title: ST Microelectronics Nomadik Multi-Timer Unit MTU Timer
11 - Linus Walleij <linus.walleij@linaro.org>
13 description: This timer is found in the ST Microelectronics Nomadik
14 SoCs STn8800, STn8810 and STn8815 as well as in ST-Ericsson DB8500.
19 - const: st,nomadik-mtu
28 description: The first clock named TIMCLK clocks the actual timers and
29 the second clock clocks the digital interface to the interconnect.
44 additionalProperties: false
48 #include <dt-bindings/interrupt-controller/irq.h>
49 #include <dt-bindings/interrupt-controller/arm-gic.h>
50 #include <dt-bindings/mfd/dbx500-prcmu.h>
52 compatible = "st,nomadik-mtu";
53 reg = <0xa03c6000 0x1000>;
54 interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>;
56 clocks = <&prcmu_clk PRCMU_TIMCLK>, <&prcc_pclk 6 6>;
57 clock-names = "timclk", "apb_pclk";