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4070e2a64c
This target adds support for the StarFive JH7100 and JH7110 SoCs, based on 6.1, as well as a couple boards equipped with these. Specifications: SoCs: JH7100: - StarFive JH7100 dual-core RISC-V (U74, RC64GC) - additional monitoring (S7) and control (E24) cores - 2Mb L2 cache JH7110: - StarFive JH7110 quad-core RISC-V (U74, RV64GC) - additional monitoring (S7) and control (E24) cores - 2Mb L2 cache Boards: VisionFive1: - JH7100 @ 1GHz - Memory: 8Gb LPDDR4 - 4x USB3.0 - 1x GBit ethernet - AMPak 6236 wifi / bluetooth - audio - powered via USB-C VisionFive2: - JH7110 @ 1.5GHz - Memory: 2/4/8Gb DDR4 - 2x Gbit ethernet - 2x USB3.0 / 2x USB2.0 - eMMC / SDIO - various multimedia input/outputs (MIPI CSI, HDMI, audio) - M.2 key M slot - PoE support - powered via USB-C Installation: Standard SD-card installation via dd-ing the generated image to an SD-card of at least 256Mb. Signed-off-by: Zoltan HERPAI <wigyori@uid0.hu>
90 lines
2.2 KiB
Diff
90 lines
2.2 KiB
Diff
From a0f2b48b5433d2fbcf87e4edf52e5cc26d0c29c8 Mon Sep 17 00:00:00 2001
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From: Emil Renner Berthing <kernel@esmil.dk>
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Date: Tue, 21 Mar 2023 10:26:43 +0800
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Subject: [PATCH 109/122] dt-bindings: hwmon: Add starfive,jh71x0-temp
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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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Signed-off-by: Hal Feng <hal.feng@starfivetech.com>
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Reviewed-by: Rob Herring <robh@kernel.org>
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---
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.../bindings/hwmon/starfive,jh71x0-temp.yaml | 70 +++++++++++++++++++
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1 file changed, 70 insertions(+)
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create mode 100644 Documentation/devicetree/bindings/hwmon/starfive,jh71x0-temp.yaml
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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 +1,70 @@
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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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+ 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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+ - 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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+ temperature-sensor@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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+ 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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