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Message-ID:
<SEYPR01MB422158B2766DA03728AD90CBD7A22@SEYPR01MB4221.apcprd01.prod.exchangelabs.com>
Date: Tue, 16 Jul 2024 09:40:42 +0000
From: Haylen Chu <heylenay@...look.com>
To: "Rafael J. Wysocki" <rafael@...nel.org>,
Daniel Lezcano <daniel.lezcano@...aro.org>,
Zhang Rui <rui.zhang@...el.com>,
Lukasz Luba <lukasz.luba@....com>,
Rob Herring <robh@...nel.org>,
Krzysztof Kozlowski <krzk+dt@...nel.org>,
Conor Dooley <conor+dt@...nel.org>,
Chen Wang <unicorn_wang@...look.com>,
Inochi Amaoto <inochiama@...look.com>,
Paul Walmsley <paul.walmsley@...ive.com>,
Palmer Dabbelt <palmer@...belt.com>,
Albert Ou <aou@...s.berkeley.edu>,
Jisheng Zhang <jszhang@...nel.org>
Cc: linux-pm@...r.kernel.org,
devicetree@...r.kernel.org,
linux-kernel@...r.kernel.org,
linux-riscv@...ts.infradead.org,
Haylen Chu <heylenay@...look.com>
Subject: [PATCH v4 0/3] riscv: sophgo: add thermal sensor support for cv180x/sg200x SoCs
This series implements driver for Sophgo cv180x/sg200x on-chip thermal
sensor and adds thermal zones for CV1800B SoCs.
Changed from v3:
1. style improvments
2. drop unnecessary dt parameters for simplicity
Changed from v2:
1. style and code improvements
2. use human-readable value for sensor parameters
Changed from v1:
1. style and code improvements
2. make sample parameters configurable
3. generalize document temperature calculating formula
Haylen Chu (3):
dt-bindings: thermal: sophgo,cv1800-thermal: Add Sophgo CV1800 thermal
riscv: dts: sophgo: cv18xx: Add sensor device and thermal zone
thermal: cv180x: Add cv180x thermal driver support
.../thermal/sophgo,cv1800-thermal.yaml | 55 ++++
arch/riscv/boot/dts/sophgo/cv1800b.dtsi | 30 +++
arch/riscv/boot/dts/sophgo/cv18xx.dtsi | 8 +
drivers/thermal/Kconfig | 6 +
drivers/thermal/Makefile | 1 +
drivers/thermal/cv180x_thermal.c | 241 ++++++++++++++++++
6 files changed, 341 insertions(+)
create mode 100644 Documentation/devicetree/bindings/thermal/sophgo,cv1800-thermal.yaml
create mode 100644 drivers/thermal/cv180x_thermal.c
--
2.45.2
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