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diff --git a/target/linux/realtek/files-5.10/Documentation/devicetree/bindings/realtek,otto-timer.yaml b/target/linux/realtek/files-5.10/Documentation/devicetree/bindings/realtek,otto-timer.yaml
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-# SPDX-License-Identifier: GPL-2.0
-%YAML 1.2
----
-$id: http://devicetree.org/schemas/timer/realtek,rtl8300-timer.yaml#
-$schema: http://devicetree.org/meta-schemas/core.yaml#
-
-title: Realtek Timer Device Tree Bindings
-
-maintainers:
- - Markus Stockhausen <markus.stockhausen@gmx.de>
-
-description: |
- The Realtek SOCs of the RTL83XX and RTL93XX series have at least 5 known
- timers with corresponding interrupt lines . Their speed is derived from the
- Lexra Bus (LXB) by dividers. Each timer has a block of 4 control registers in
- the address range 0xb800xxxx with following start offsets.
-
- RTL83XX: 0x3100, 0x3110, 0x3120, 0x3130, 0x3140
- RTL93XX: 0x3200, 0x3210, 0x3220, 0x3230, 0x3240
-
-properties:
- compatible:
- items:
- - enum:
- - realtek,rtl8380-timer
- - realtek,rtl8390-timer
- - realtek,rtl9300-timer
- - const: realtek,otto-timer
-
- reg:
- minItems: 5
- maxItems: 5
- description:
- List of timer register addresses.
-
- interrupts:
- minItems: 5
- maxItems: 5
- description:
- List of timer interrupts.
-
- clocks:
- maxItems: 1
-
-required:
- - compatible
- - reg
- - interrupts
- - clocks
-
-additionalProperties: false
-
-examples:
- - |
- timer0: timer@3100 {
- compatible = "realtek,rtl8380-timer", "realtek,otto-timer";
- reg = <0x3100 0x10>, <0x3110 0x10>, <0x3120 0x10>,
- <0x3130 0x10>, <0x3140 0x10>;
-
- interrupt-parent = <&intc>;
- interrupts = <29 4>, <28 4>, <17 4>, <16 4>, <15 4>;
- clocks = <&ccu CLK_LXB>;
- };
- - |
- timer0: timer@3100 {
- compatible = "realtek,rtl8390-timer", "realtek,otto-timer";
- reg = <0x3100 0x10>, <0x3110 0x10>, <0x3120 0x10>,
- <0x3130 0x10>, <0x3140 0x10>;
-
- interrupt-parent = <&intc>;
- interrupts = <29 4>, <28 4>, <17 4>, <16 4>, <15 4>;
- clocks = <&ccu CLK_LXB>;
- };
- - |
- timer0: timer@3200 {
- compatible = "realtek,rtl9300-timer", "realtek,otto-timer";
- reg = <0x3200 0x10>, <0x3210 0x10>, <0x3220 0x10>,
- <0x3230 0x10>, <0x3240 0x10>;
-
- interrupt-parent = <&intc>;
- interrupts = <7 4>, <8 4>, <9 4>, <10 4>, <11 4>;
- clocks = <&ccu CLK_LXB>;
- };
-
-...