* [PATCH] [RESEND] arm64: dts: mt8173: fix cooling device range
@ 2020-04-24 8:23 ` Michael Kao
0 siblings, 0 replies; 6+ messages in thread
From: Michael Kao @ 2020-04-24 8:23 UTC (permalink / raw)
To: Zhang Rui, Eduardo Valentin, Daniel Lezcano, Rob Herring,
Mark Rutland, Matthias Brugger, hsinyi, linux-pm, srv_heupstream
Cc: devicetree, linux-kernel, linux-arm-kernel, linux-mediatek, Michael Kao
When thermal reaches target temperature,it would be pinned to state 0
(max frequency and power).
Fix the throttling range to no limit.
Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org>
Signed-off-by: Michael Kao <michael.kao@mediatek.com>
---
arch/arm64/boot/dts/mediatek/mt8173.dtsi | 13 +++++++++----
1 file changed, 9 insertions(+), 4 deletions(-)
diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
index ccb8e88a60c5..cae2cec46cdc 100644
--- a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
@@ -19,6 +19,7 @@
#include <dt-bindings/power/mt8173-power.h>
#include <dt-bindings/reset/mt8173-resets.h>
#include <dt-bindings/gce/mt8173-gce.h>
+#include <dt-bindings/thermal/thermal.h>
#include "mt8173-pinfunc.h"
/ {
@@ -294,14 +295,18 @@
cooling-maps {
map@0 {
trip = <&target>;
- cooling-device = <&cpu0 0 0>,
- <&cpu1 0 0>;
+ cooling-device = <&cpu0 THERMAL_NO_LIMIT
+ THERMAL_NO_LIMIT>,
+ <&cpu1 THERMAL_NO_LIMIT
+ THERMAL_NO_LIMIT>;
contribution = <3072>;
};
map@1 {
trip = <&target>;
- cooling-device = <&cpu2 0 0>,
- <&cpu3 0 0>;
+ cooling-device = <&cpu2 THERMAL_NO_LIMIT
+ THERMAL_NO_LIMIT>,
+ <&cpu3 THERMAL_NO_LIMIT
+ THERMAL_NO_LIMIT>;
contribution = <1024>;
};
};
--
2.18.0
^ permalink raw reply related [flat|nested] 6+ messages in thread
* [PATCH] [RESEND] arm64: dts: mt8173: fix cooling device range
@ 2020-04-24 8:23 ` Michael Kao
0 siblings, 0 replies; 6+ messages in thread
From: Michael Kao @ 2020-04-24 8:23 UTC (permalink / raw)
To: Zhang Rui, Eduardo Valentin, Daniel Lezcano, Rob Herring,
Mark Rutland, Matthias Brugger, hsinyi, linux-pm, srv_heupstream
Cc: devicetree, linux-mediatek, linux-kernel, linux-arm-kernel, Michael Kao
When thermal reaches target temperature,it would be pinned to state 0
(max frequency and power).
Fix the throttling range to no limit.
Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org>
Signed-off-by: Michael Kao <michael.kao@mediatek.com>
---
arch/arm64/boot/dts/mediatek/mt8173.dtsi | 13 +++++++++----
1 file changed, 9 insertions(+), 4 deletions(-)
diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
index ccb8e88a60c5..cae2cec46cdc 100644
--- a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
@@ -19,6 +19,7 @@
#include <dt-bindings/power/mt8173-power.h>
#include <dt-bindings/reset/mt8173-resets.h>
#include <dt-bindings/gce/mt8173-gce.h>
+#include <dt-bindings/thermal/thermal.h>
#include "mt8173-pinfunc.h"
/ {
@@ -294,14 +295,18 @@
cooling-maps {
map@0 {
trip = <&target>;
- cooling-device = <&cpu0 0 0>,
- <&cpu1 0 0>;
+ cooling-device = <&cpu0 THERMAL_NO_LIMIT
+ THERMAL_NO_LIMIT>,
+ <&cpu1 THERMAL_NO_LIMIT
+ THERMAL_NO_LIMIT>;
contribution = <3072>;
};
map@1 {
trip = <&target>;
- cooling-device = <&cpu2 0 0>,
- <&cpu3 0 0>;
+ cooling-device = <&cpu2 THERMAL_NO_LIMIT
+ THERMAL_NO_LIMIT>,
+ <&cpu3 THERMAL_NO_LIMIT
+ THERMAL_NO_LIMIT>;
contribution = <1024>;
};
};
--
2.18.0
_______________________________________________
Linux-mediatek mailing list
Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek
^ permalink raw reply related [flat|nested] 6+ messages in thread
* [PATCH] [RESEND] arm64: dts: mt8173: fix cooling device range
@ 2020-04-24 8:23 ` Michael Kao
0 siblings, 0 replies; 6+ messages in thread
From: Michael Kao @ 2020-04-24 8:23 UTC (permalink / raw)
To: Zhang Rui, Eduardo Valentin, Daniel Lezcano, Rob Herring,
Mark Rutland, Matthias Brugger, hsinyi, linux-pm, srv_heupstream
Cc: devicetree, linux-mediatek, linux-kernel, linux-arm-kernel, Michael Kao
When thermal reaches target temperature,it would be pinned to state 0
(max frequency and power).
Fix the throttling range to no limit.
Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org>
Signed-off-by: Michael Kao <michael.kao@mediatek.com>
---
arch/arm64/boot/dts/mediatek/mt8173.dtsi | 13 +++++++++----
1 file changed, 9 insertions(+), 4 deletions(-)
diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
index ccb8e88a60c5..cae2cec46cdc 100644
--- a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
@@ -19,6 +19,7 @@
#include <dt-bindings/power/mt8173-power.h>
#include <dt-bindings/reset/mt8173-resets.h>
#include <dt-bindings/gce/mt8173-gce.h>
+#include <dt-bindings/thermal/thermal.h>
#include "mt8173-pinfunc.h"
/ {
@@ -294,14 +295,18 @@
cooling-maps {
map@0 {
trip = <&target>;
- cooling-device = <&cpu0 0 0>,
- <&cpu1 0 0>;
+ cooling-device = <&cpu0 THERMAL_NO_LIMIT
+ THERMAL_NO_LIMIT>,
+ <&cpu1 THERMAL_NO_LIMIT
+ THERMAL_NO_LIMIT>;
contribution = <3072>;
};
map@1 {
trip = <&target>;
- cooling-device = <&cpu2 0 0>,
- <&cpu3 0 0>;
+ cooling-device = <&cpu2 THERMAL_NO_LIMIT
+ THERMAL_NO_LIMIT>,
+ <&cpu3 THERMAL_NO_LIMIT
+ THERMAL_NO_LIMIT>;
contribution = <1024>;
};
};
--
2.18.0
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply related [flat|nested] 6+ messages in thread
* Re: [PATCH] [RESEND] arm64: dts: mt8173: fix cooling device range
2020-04-24 8:23 ` Michael Kao
(?)
@ 2020-05-15 15:33 ` Matthias Brugger
-1 siblings, 0 replies; 6+ messages in thread
From: Matthias Brugger @ 2020-05-15 15:33 UTC (permalink / raw)
To: Michael Kao, Zhang Rui, Eduardo Valentin, Daniel Lezcano,
Rob Herring, Mark Rutland, hsinyi, linux-pm, srv_heupstream
Cc: devicetree, linux-kernel, linux-arm-kernel, linux-mediatek
On 24/04/2020 10:23, Michael Kao wrote:
> When thermal reaches target temperature,it would be pinned to state 0
> (max frequency and power).
> Fix the throttling range to no limit.
>
> Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org>
> Signed-off-by: Michael Kao <michael.kao@mediatek.com>
applied to v5.7-next/dts64
Thanks!
> ---
> arch/arm64/boot/dts/mediatek/mt8173.dtsi | 13 +++++++++----
> 1 file changed, 9 insertions(+), 4 deletions(-)
>
> diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
> index ccb8e88a60c5..cae2cec46cdc 100644
> --- a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
> +++ b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
> @@ -19,6 +19,7 @@
> #include <dt-bindings/power/mt8173-power.h>
> #include <dt-bindings/reset/mt8173-resets.h>
> #include <dt-bindings/gce/mt8173-gce.h>
> +#include <dt-bindings/thermal/thermal.h>
> #include "mt8173-pinfunc.h"
>
> / {
> @@ -294,14 +295,18 @@
> cooling-maps {
> map@0 {
> trip = <&target>;
> - cooling-device = <&cpu0 0 0>,
> - <&cpu1 0 0>;
> + cooling-device = <&cpu0 THERMAL_NO_LIMIT
> + THERMAL_NO_LIMIT>,
> + <&cpu1 THERMAL_NO_LIMIT
> + THERMAL_NO_LIMIT>;
> contribution = <3072>;
> };
> map@1 {
> trip = <&target>;
> - cooling-device = <&cpu2 0 0>,
> - <&cpu3 0 0>;
> + cooling-device = <&cpu2 THERMAL_NO_LIMIT
> + THERMAL_NO_LIMIT>,
> + <&cpu3 THERMAL_NO_LIMIT
> + THERMAL_NO_LIMIT>;
> contribution = <1024>;
> };
> };
>
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH] [RESEND] arm64: dts: mt8173: fix cooling device range
@ 2020-05-15 15:33 ` Matthias Brugger
0 siblings, 0 replies; 6+ messages in thread
From: Matthias Brugger @ 2020-05-15 15:33 UTC (permalink / raw)
To: Michael Kao, Zhang Rui, Eduardo Valentin, Daniel Lezcano,
Rob Herring, Mark Rutland, hsinyi, linux-pm, srv_heupstream
Cc: devicetree, linux-mediatek, linux-kernel, linux-arm-kernel
On 24/04/2020 10:23, Michael Kao wrote:
> When thermal reaches target temperature,it would be pinned to state 0
> (max frequency and power).
> Fix the throttling range to no limit.
>
> Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org>
> Signed-off-by: Michael Kao <michael.kao@mediatek.com>
applied to v5.7-next/dts64
Thanks!
> ---
> arch/arm64/boot/dts/mediatek/mt8173.dtsi | 13 +++++++++----
> 1 file changed, 9 insertions(+), 4 deletions(-)
>
> diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
> index ccb8e88a60c5..cae2cec46cdc 100644
> --- a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
> +++ b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
> @@ -19,6 +19,7 @@
> #include <dt-bindings/power/mt8173-power.h>
> #include <dt-bindings/reset/mt8173-resets.h>
> #include <dt-bindings/gce/mt8173-gce.h>
> +#include <dt-bindings/thermal/thermal.h>
> #include "mt8173-pinfunc.h"
>
> / {
> @@ -294,14 +295,18 @@
> cooling-maps {
> map@0 {
> trip = <&target>;
> - cooling-device = <&cpu0 0 0>,
> - <&cpu1 0 0>;
> + cooling-device = <&cpu0 THERMAL_NO_LIMIT
> + THERMAL_NO_LIMIT>,
> + <&cpu1 THERMAL_NO_LIMIT
> + THERMAL_NO_LIMIT>;
> contribution = <3072>;
> };
> map@1 {
> trip = <&target>;
> - cooling-device = <&cpu2 0 0>,
> - <&cpu3 0 0>;
> + cooling-device = <&cpu2 THERMAL_NO_LIMIT
> + THERMAL_NO_LIMIT>,
> + <&cpu3 THERMAL_NO_LIMIT
> + THERMAL_NO_LIMIT>;
> contribution = <1024>;
> };
> };
>
_______________________________________________
Linux-mediatek mailing list
Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH] [RESEND] arm64: dts: mt8173: fix cooling device range
@ 2020-05-15 15:33 ` Matthias Brugger
0 siblings, 0 replies; 6+ messages in thread
From: Matthias Brugger @ 2020-05-15 15:33 UTC (permalink / raw)
To: Michael Kao, Zhang Rui, Eduardo Valentin, Daniel Lezcano,
Rob Herring, Mark Rutland, hsinyi, linux-pm, srv_heupstream
Cc: devicetree, linux-mediatek, linux-kernel, linux-arm-kernel
On 24/04/2020 10:23, Michael Kao wrote:
> When thermal reaches target temperature,it would be pinned to state 0
> (max frequency and power).
> Fix the throttling range to no limit.
>
> Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org>
> Signed-off-by: Michael Kao <michael.kao@mediatek.com>
applied to v5.7-next/dts64
Thanks!
> ---
> arch/arm64/boot/dts/mediatek/mt8173.dtsi | 13 +++++++++----
> 1 file changed, 9 insertions(+), 4 deletions(-)
>
> diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
> index ccb8e88a60c5..cae2cec46cdc 100644
> --- a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
> +++ b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
> @@ -19,6 +19,7 @@
> #include <dt-bindings/power/mt8173-power.h>
> #include <dt-bindings/reset/mt8173-resets.h>
> #include <dt-bindings/gce/mt8173-gce.h>
> +#include <dt-bindings/thermal/thermal.h>
> #include "mt8173-pinfunc.h"
>
> / {
> @@ -294,14 +295,18 @@
> cooling-maps {
> map@0 {
> trip = <&target>;
> - cooling-device = <&cpu0 0 0>,
> - <&cpu1 0 0>;
> + cooling-device = <&cpu0 THERMAL_NO_LIMIT
> + THERMAL_NO_LIMIT>,
> + <&cpu1 THERMAL_NO_LIMIT
> + THERMAL_NO_LIMIT>;
> contribution = <3072>;
> };
> map@1 {
> trip = <&target>;
> - cooling-device = <&cpu2 0 0>,
> - <&cpu3 0 0>;
> + cooling-device = <&cpu2 THERMAL_NO_LIMIT
> + THERMAL_NO_LIMIT>,
> + <&cpu3 THERMAL_NO_LIMIT
> + THERMAL_NO_LIMIT>;
> contribution = <1024>;
> };
> };
>
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2020-05-15 15:33 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-04-24 8:23 [PATCH] [RESEND] arm64: dts: mt8173: fix cooling device range Michael Kao
2020-04-24 8:23 ` Michael Kao
2020-04-24 8:23 ` Michael Kao
2020-05-15 15:33 ` Matthias Brugger
2020-05-15 15:33 ` Matthias Brugger
2020-05-15 15:33 ` Matthias Brugger
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