From 80bd620eb7774e946d667ce17138c478fec8eca9 Mon Sep 17 00:00:00 2001 From: Heiko Stuebner Date: Mon, 30 Sep 2024 22:55:33 +0200 Subject: [PATCH v2 06/14] arm64: dts: rockchip: Remove #cooling-cells from fan on Theobroma boards MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit All Theobroma boards use a ti,amc6821 as fan controller. It normally runs in an automatically controlled way and while it may be possible to use it as part of a dt-based thermal management, this is not yet specified in the binding, nor implemented in any kernel. Newer boards already don't contain that #cooling-cells property, but older ones do. So remove them for now, they can be re-added if thermal integration gets implemented in the future. Fixes: c484cf93f61b ("arm64: dts: rockchip: add PX30-µQ7 (Ringneck) SoM with Haikou baseboard") Fixes: d99a02bcfa81 ("arm64: dts: rockchip: add RK3368-uQ7 (Lion) SoM") Fixes: 2c66fc34e945 ("arm64: dts: rockchip: add RK3399-Q7 (Puma) SoM") Cc: Quentin Schulz Cc: Klaus Goger Signed-off-by: Heiko Stuebner Reviewed-by: Quentin Schulz --- arch/arm64/boot/dts/rockchip/px30-ringneck.dtsi | 1 - arch/arm64/boot/dts/rockchip/rk3368-lion.dtsi | 1 - arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi | 1 - 3 files changed, 3 deletions(-) diff --git a/arch/arm64/boot/dts/rockchip/px30-ringneck.dtsi b/arch/arm64/boot/dts/rockchip/px30-ringneck.dtsi index b7163ed74232..a6ea9d8c785c 100644 --- a/arch/arm64/boot/dts/rockchip/px30-ringneck.dtsi +++ b/arch/arm64/boot/dts/rockchip/px30-ringneck.dtsi @@ -293,7 +293,6 @@ &i2c1 { fan: fan@18 { compatible = "ti,amc6821"; reg = <0x18>; - #cooling-cells = <2>; }; rtc_twi: rtc@6f { diff --git a/arch/arm64/boot/dts/rockchip/rk3368-lion.dtsi b/arch/arm64/boot/dts/rockchip/rk3368-lion.dtsi index 8ac8acf4082d..ab3fda69a1fb 100644 --- a/arch/arm64/boot/dts/rockchip/rk3368-lion.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3368-lion.dtsi @@ -61,7 +61,6 @@ i2c_lvds_blc: i2c@0 { fan: fan@18 { compatible = "ti,amc6821"; reg = <0x18>; - #cooling-cells = <2>; }; rtc_twi: rtc@6f { diff --git a/arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi index 650b1ba9c192..6de3128556b7 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi @@ -395,7 +395,6 @@ &i2c7 { fan: fan@18 { compatible = "ti,amc6821"; reg = <0x18>; - #cooling-cells = <2>; }; rtc_twi: rtc@6f { -- 2.43.0