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[PW_SID:1062022] Add cofficients to the TH1520 PVT#1563

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[PW_SID:1062022] Add cofficients to the TH1520 PVT#1563
linux-riscv-bot wants to merge 2 commits into
workflow__riscv__fixesfrom
pw1062022

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PR for series 1062022 applied to workflow__riscv__fixes

Name: Add cofficients to the TH1520 PVT
URL: https://patchwork.kernel.org/project/linux-riscv/list/?series=1062022
Version: 2

Icenowy added 2 commits March 5, 2026 14:49
The G and J coefficients provided by T-Head TH1520 manual (which calls
them A and C coefficients and calls H coefficient in the binding as B)
has the 1/100 degree Celsius bit (the values are 42.74 and -0.16
correspondingly), however the binding currently only allows cofficients
as precise as 100 milli-Celsius (1/10 degree Celsius).

Change the multipleOf value of these two cofficients to 10 (in the unit
of milli-Celsius) to satisfy the need of TH1520.

Signed-off-by: Icenowy Zheng <zhengxingda@iscas.ac.cn>
Signed-off-by: Linux RISC-V bot <linux.riscv.bot@gmail.com>
The manual of TH1520 contains a set of coefficients a little different
to the driver default ones.

Add them to the device tree node of PVT.

Signed-off-by: Icenowy Zheng <uwu@icenowy.me>
Signed-off-by: Icenowy Zheng <zhengxingda@iscas.ac.cn>
Signed-off-by: Linux RISC-V bot <linux.riscv.bot@gmail.com>
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Patch 1: "[v2,1/2] dt-bindings: hwmon: moortec,mr75203: adapt multipleOf for T-Head TH1520"
build-rv32-defconfig
Desc: Builds riscv32 defconfig
Duration: 137.88 seconds
Result: PASS

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Patch 1: "[v2,1/2] dt-bindings: hwmon: moortec,mr75203: adapt multipleOf for T-Head TH1520"
build-rv64-clang-allmodconfig
Desc: Builds riscv64 allmodconfig with Clang, and checks for errors and added warnings
Duration: 998.02 seconds
Result: PASS

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Patch 1: "[v2,1/2] dt-bindings: hwmon: moortec,mr75203: adapt multipleOf for T-Head TH1520"
build-rv64-gcc-allmodconfig
Desc: Builds riscv64 allmodconfig with GCC, and checks for errors and added warnings
Duration: 1350.20 seconds
Result: PASS

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Patch 1: "[v2,1/2] dt-bindings: hwmon: moortec,mr75203: adapt multipleOf for T-Head TH1520"
build-rv64-nommu-k210-defconfig
Desc: Builds riscv64 defconfig with NOMMU for K210
Duration: 26.45 seconds
Result: PASS

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Patch 1: "[v2,1/2] dt-bindings: hwmon: moortec,mr75203: adapt multipleOf for T-Head TH1520"
build-rv64-nommu-k210-virt
Desc: Builds riscv64 defconfig with NOMMU for the virt platform
Duration: 27.30 seconds
Result: PASS

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Patch 1: "[v2,1/2] dt-bindings: hwmon: moortec,mr75203: adapt multipleOf for T-Head TH1520"
checkpatch
Desc: Runs checkpatch.pl on the patch
Duration: 0.72 seconds
Result: PASS

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Patch 1: "[v2,1/2] dt-bindings: hwmon: moortec,mr75203: adapt multipleOf for T-Head TH1520"
dtb-warn-rv64
Desc: Checks for Device Tree warnings/errors
Duration: 83.51 seconds
Result: PASS

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Patch 1: "[v2,1/2] dt-bindings: hwmon: moortec,mr75203: adapt multipleOf for T-Head TH1520"
header-inline
Desc: Detects static functions without inline keyword in header files
Duration: 0.24 seconds
Result: PASS

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Patch 1: "[v2,1/2] dt-bindings: hwmon: moortec,mr75203: adapt multipleOf for T-Head TH1520"
kdoc
Desc: Detects for kdoc errors
Duration: 4.31 seconds
Result: PASS

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Patch 1: "[v2,1/2] dt-bindings: hwmon: moortec,mr75203: adapt multipleOf for T-Head TH1520"
module-param
Desc: Detect module_param changes
Duration: 0.25 seconds
Result: PASS

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Patch 1: "[v2,1/2] dt-bindings: hwmon: moortec,mr75203: adapt multipleOf for T-Head TH1520"
verify-fixes
Desc: Verifies that the Fixes: tags exist
Duration: 0.23 seconds
Result: PASS

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Patch 1: "[v2,1/2] dt-bindings: hwmon: moortec,mr75203: adapt multipleOf for T-Head TH1520"
verify-signedoff
Desc: Verifies that Signed-off-by: tags are correct
Duration: 0.31 seconds
Result: PASS

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Patch 2: "[v2,2/2] riscv: dts: thead: th1520: add coefficients to the PVT node"
build-rv32-defconfig
Desc: Builds riscv32 defconfig
Duration: 136.65 seconds
Result: PASS

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Patch 2: "[v2,2/2] riscv: dts: thead: th1520: add coefficients to the PVT node"
build-rv64-clang-allmodconfig
Desc: Builds riscv64 allmodconfig with Clang, and checks for errors and added warnings
Duration: 1064.55 seconds
Result: PASS

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Patch 2: "[v2,2/2] riscv: dts: thead: th1520: add coefficients to the PVT node"
build-rv64-gcc-allmodconfig
Desc: Builds riscv64 allmodconfig with GCC, and checks for errors and added warnings
Duration: 1424.79 seconds
Result: PASS

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Patch 2: "[v2,2/2] riscv: dts: thead: th1520: add coefficients to the PVT node"
build-rv64-nommu-k210-defconfig
Desc: Builds riscv64 defconfig with NOMMU for K210
Duration: 26.56 seconds
Result: PASS

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Patch 2: "[v2,2/2] riscv: dts: thead: th1520: add coefficients to the PVT node"
build-rv64-nommu-k210-virt
Desc: Builds riscv64 defconfig with NOMMU for the virt platform
Duration: 28.20 seconds
Result: PASS

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Patch 2: "[v2,2/2] riscv: dts: thead: th1520: add coefficients to the PVT node"
checkpatch
Desc: Runs checkpatch.pl on the patch
Duration: 0.71 seconds
Result: PASS

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Patch 2: "[v2,2/2] riscv: dts: thead: th1520: add coefficients to the PVT node"
dtb-warn-rv64
Desc: Checks for Device Tree warnings/errors
Duration: 83.24 seconds
Result: PASS

@linux-riscv-bot
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Patch 2: "[v2,2/2] riscv: dts: thead: th1520: add coefficients to the PVT node"
header-inline
Desc: Detects static functions without inline keyword in header files
Duration: 0.24 seconds
Result: PASS

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Patch 2: "[v2,2/2] riscv: dts: thead: th1520: add coefficients to the PVT node"
kdoc
Desc: Detects for kdoc errors
Duration: 0.88 seconds
Result: PASS

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Patch 2: "[v2,2/2] riscv: dts: thead: th1520: add coefficients to the PVT node"
module-param
Desc: Detect module_param changes
Duration: 0.26 seconds
Result: PASS

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Patch 2: "[v2,2/2] riscv: dts: thead: th1520: add coefficients to the PVT node"
verify-fixes
Desc: Verifies that the Fixes: tags exist
Duration: 0.25 seconds
Result: PASS

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Patch 2: "[v2,2/2] riscv: dts: thead: th1520: add coefficients to the PVT node"
verify-signedoff
Desc: Verifies that Signed-off-by: tags are correct
Duration: 0.31 seconds
Result: PASS

@linux-riscv-bot linux-riscv-bot deleted the pw1062022 branch March 5, 2026 18:04
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