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From: Steven Feng <steven@joint-cloud.com>
To: heiko@sntech.de
Cc: devicetree@vger.kernel.org, linux-rockchip@lists.infradead.org,
	linux-arm-kernel@lists.infradead.org, naoki@radxa.com,
	Steven Feng <steven@joint-cloud.com>
Subject: [PATCH] The default fan policy causes rock5b to restart  when streaming media and sometimes the policy does not always work
Date: Wed,  1 Nov 2023 11:59:21 +0800	[thread overview]
Message-ID: <tencent_9F33F82589FF024D0F722F2C95E965BCF608@qq.com> (raw)

Signed-off-by: Steven Feng <steven@joint-cloud.com>
---
 arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts b/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts
index 8ab60968f275..974d09a8cb26 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts
@@ -38,10 +38,20 @@ analog-sound {
 
 	fan: pwm-fan {
 		compatible = "pwm-fan";
-		cooling-levels = <0 95 145 195 255>;
+		cooling-levels = <72 94 117 139 162 184 207 229 255>;
 		fan-supply = <&vcc5v0_sys>;
 		pwms = <&pwm1 0 50000 0>;
 		#cooling-cells = <2>;
+		rockchip,temp-trips = <
+					40000	1
+					45000	2
+					50000	3
+					55000	4
+					60000	5
+					65000	6
+					70000	7
+					75000	8
+				>;
 	};
 
 	vcc5v0_host: vcc5v0-host-regulator {
-- 
2.34.1


_______________________________________________
Linux-rockchip mailing list
Linux-rockchip@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-rockchip

WARNING: multiple messages have this Message-ID (diff)
From: Steven Feng <steven@joint-cloud.com>
To: heiko@sntech.de
Cc: devicetree@vger.kernel.org, linux-rockchip@lists.infradead.org,
	linux-arm-kernel@lists.infradead.org, naoki@radxa.com,
	Steven Feng <steven@joint-cloud.com>
Subject: [PATCH] The default fan policy causes rock5b to restart  when streaming media and sometimes the policy does not always work
Date: Wed,  1 Nov 2023 11:59:21 +0800	[thread overview]
Message-ID: <tencent_9F33F82589FF024D0F722F2C95E965BCF608@qq.com> (raw)

Signed-off-by: Steven Feng <steven@joint-cloud.com>
---
 arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts b/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts
index 8ab60968f275..974d09a8cb26 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts
@@ -38,10 +38,20 @@ analog-sound {
 
 	fan: pwm-fan {
 		compatible = "pwm-fan";
-		cooling-levels = <0 95 145 195 255>;
+		cooling-levels = <72 94 117 139 162 184 207 229 255>;
 		fan-supply = <&vcc5v0_sys>;
 		pwms = <&pwm1 0 50000 0>;
 		#cooling-cells = <2>;
+		rockchip,temp-trips = <
+					40000	1
+					45000	2
+					50000	3
+					55000	4
+					60000	5
+					65000	6
+					70000	7
+					75000	8
+				>;
 	};
 
 	vcc5v0_host: vcc5v0-host-regulator {
-- 
2.34.1


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

WARNING: multiple messages have this Message-ID (diff)
From: Steven Feng <steven@joint-cloud.com>
To: heiko@sntech.de
Cc: devicetree@vger.kernel.org, linux-rockchip@lists.infradead.org,
	linux-arm-kernel@lists.infradead.org, naoki@radxa.com,
	Steven Feng <steven@joint-cloud.com>
Subject: [PATCH] The default fan policy causes rock5b to restart  when streaming media and sometimes the policy does not always work
Date: Wed,  1 Nov 2023 11:59:21 +0800	[thread overview]
Message-ID: <tencent_9F33F82589FF024D0F722F2C95E965BCF608@qq.com> (raw)

Signed-off-by: Steven Feng <steven@joint-cloud.com>
---
 arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts b/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts
index 8ab60968f275..974d09a8cb26 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts
@@ -38,10 +38,20 @@ analog-sound {
 
 	fan: pwm-fan {
 		compatible = "pwm-fan";
-		cooling-levels = <0 95 145 195 255>;
+		cooling-levels = <72 94 117 139 162 184 207 229 255>;
 		fan-supply = <&vcc5v0_sys>;
 		pwms = <&pwm1 0 50000 0>;
 		#cooling-cells = <2>;
+		rockchip,temp-trips = <
+					40000	1
+					45000	2
+					50000	3
+					55000	4
+					60000	5
+					65000	6
+					70000	7
+					75000	8
+				>;
 	};
 
 	vcc5v0_host: vcc5v0-host-regulator {
-- 
2.34.1


             reply	other threads:[~2023-11-01  4:00 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-11-01  3:59 Steven Feng [this message]
2023-11-01  3:59 ` [PATCH] The default fan policy causes rock5b to restart when streaming media and sometimes the policy does not always work Steven Feng
2023-11-01  3:59 ` Steven Feng

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