98 lines
2.3 KiB
Diff
98 lines
2.3 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Emil Renner Berthing <kernel@esmil.dk>
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Date: Sun, 6 Jun 2021 22:15:22 +0200
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Subject: dt-bindings: hwmon: add starfive,jh71x0-temp bindings
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Add bindings for the temperature sensor on the StarFive JH7100 and
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JH7110 SoCs.
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Signed-off-by: Emil Renner Berthing <kernel@esmil.dk>
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---
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Documentation/devicetree/bindings/hwmon/starfive,jh71x0-temp.yaml | 75 ++++++++++
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1 file changed, 75 insertions(+)
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diff --git a/Documentation/devicetree/bindings/hwmon/starfive,jh71x0-temp.yaml b/Documentation/devicetree/bindings/hwmon/starfive,jh71x0-temp.yaml
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new file mode 100644
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index 000000000000..232ef8797b29
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--- /dev/null
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+++ b/Documentation/devicetree/bindings/hwmon/starfive,jh71x0-temp.yaml
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@@ -0,0 +1,75 @@
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+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
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+%YAML 1.2
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+---
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+$id: http://devicetree.org/schemas/hwmon/starfive,jh71x0-temp.yaml#
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+$schema: http://devicetree.org/meta-schemas/core.yaml#
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+
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+title: StarFive JH71x0 Temperature Sensor
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+
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+maintainers:
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+ - Emil Renner Berthing <kernel@esmil.dk>
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+
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+description: |
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+ StarFive Technology Co. JH71x0 embedded temperature sensor
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+
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+properties:
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+ compatible:
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+ enum:
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+ - starfive,jh7100-temp
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+ - starfive,jh7110-temp
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+
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+ reg:
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+ maxItems: 1
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+
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+ clocks:
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+ minItems: 2
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+ maxItems: 2
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+
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+ clock-names:
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+ items:
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+ - const: "sense"
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+ - const: "bus"
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+
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+ '#thermal-sensor-cells':
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+ const: 0
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+
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+ interrupts:
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+ maxItems: 1
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+
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+ resets:
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+ minItems: 2
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+ maxItems: 2
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+
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+ reset-names:
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+ items:
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+ - const: "sense"
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+ - const: "bus"
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+
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+required:
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+ - compatible
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+ - reg
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+ - clocks
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+ - clock-names
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+ - interrupts
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+ - resets
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+ - reset-names
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+
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+additionalProperties: false
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+
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+examples:
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+ - |
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+ #include <dt-bindings/clock/starfive-jh7100.h>
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+ #include <dt-bindings/reset/starfive-jh7100.h>
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+
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+ tmon: tmon@124a0000 {
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+ compatible = "starfive,jh7100-temp";
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+ reg = <0x124a0000 0x10000>;
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+ clocks = <&clkgen JH7100_CLK_TEMP_SENSE>,
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+ <&clkgen JH7100_CLK_TEMP_APB>;
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+ clock-names = "sense", "bus";
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+ #thermal-sensor-cells = <0>;
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+ interrupts = <122>;
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+ resets = <&rstgen JH7100_RSTN_TEMP_SENSE>,
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+ <&rstgen JH7100_RSTN_TEMP_APB>;
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+ reset-names = "sense", "bus";
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+ };
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--
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Armbian
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