[PATCH 0/2] Label the fans on Kobol Helios64
From: Igor Velkov via B4 Relay
Date: Sun Oct 18 2026 - 00:55:17 EST
Helios64 has two identical PWM fans, and userspace can tell them apart
only by their platform device names. Patch 1 makes pwm-fan.yaml
reference fan-common.yaml, as Rob suggested, which also allows label;
the hwmon core already exposes it as the label attribute. Patch 2 names
the fans after their headers, P6 and P7.
To: Guenter Roeck <linux@xxxxxxxxxxxx>
To: Jean Delvare <jdelvare@xxxxxxxx>
To: Rob Herring <robh@xxxxxxxxxx>
To: Krzysztof Kozlowski <krzk+dt@xxxxxxxxxx>
To: Conor Dooley <conor+dt@xxxxxxxxxx>
To: Heiko Stuebner <heiko@xxxxxxxxx>
Cc: linux-hwmon@xxxxxxxxxxxxxxx
Cc: devicetree@xxxxxxxxxxxxxxx
Cc: linux-arm-kernel@xxxxxxxxxxxxxxxxxxx
Cc: linux-rockchip@xxxxxxxxxxxxxxxxxxx
Cc: linux-kernel@xxxxxxxxxxxxxxx
Signed-off-by: Igor Velkov <iav@xxxxxx>
---
Igor Velkov (2):
dt-bindings: hwmon: pwm-fan: Reference the common fan schema
arm64: dts: rockchip: Label the fans on Kobol Helios64
.../devicetree/bindings/hwmon/pwm-fan.yaml | 22 +++++-----------------
.../boot/dts/rockchip/rk3399-kobol-helios64.dts | 4 ++--
2 files changed, 7 insertions(+), 19 deletions(-)
---
base-commit: d2abcbb905b0e4b2e06b257fa1e5bcf4faa6dbda
change-id: 20261018-helios64-fan-label-a173ae71bebe
Best regards,
--
Igor Velkov <iav@xxxxxx>