| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 1 | # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) |
| 2 | %YAML 1.2 |
| 3 | --- |
| 4 | $id: http://devicetree.org/schemas/timer/amlogic,meson6-timer.yaml# |
| 5 | $schema: http://devicetree.org/meta-schemas/core.yaml# |
| 6 | |
| 7 | title: Amlogic Meson6 SoCs Timer Controller |
| 8 | |
| 9 | maintainers: |
| 10 | - Neil Armstrong <neil.armstrong@linaro.org> |
| 11 | - Martin Blumenstingl <martin.blumenstingl@googlemail.com> |
| 12 | |
| 13 | properties: |
| 14 | compatible: |
| 15 | const: amlogic,meson6-timer |
| 16 | |
| 17 | reg: |
| 18 | maxItems: 1 |
| 19 | |
| 20 | interrupts: |
| 21 | maxItems: 4 |
| 22 | description: per-timer event interrupts |
| 23 | |
| 24 | clocks: |
| 25 | maxItems: 2 |
| 26 | |
| 27 | clock-names: |
| 28 | items: |
| 29 | - const: xtal |
| 30 | - const: pclk |
| 31 | |
| 32 | required: |
| 33 | - compatible |
| 34 | - reg |
| 35 | - interrupts |
| 36 | - clocks |
| 37 | - clock-names |
| 38 | |
| 39 | additionalProperties: false |
| 40 | |
| 41 | examples: |
| 42 | - | |
| 43 | #include <dt-bindings/interrupt-controller/irq.h> |
| 44 | #include <dt-bindings/interrupt-controller/arm-gic.h> |
| 45 | timer@c1109940 { |
| 46 | compatible = "amlogic,meson6-timer"; |
| 47 | reg = <0xc1109940 0x14>; |
| 48 | interrupts = <GIC_SPI 10 IRQ_TYPE_EDGE_RISING>, |
| 49 | <GIC_SPI 11 IRQ_TYPE_EDGE_RISING>, |
| 50 | <GIC_SPI 6 IRQ_TYPE_EDGE_RISING>, |
| 51 | <GIC_SPI 29 IRQ_TYPE_EDGE_RISING>; |
| 52 | clocks = <&xtal>, <&clk81>; |
| 53 | clock-names = "xtal", "pclk"; |
| 54 | }; |