diff mbox series

[v2,08/11] arm: dts: exynos4: add support for thermal trip irq-mode

Message ID 1541610593-28542-9-git-send-email-l.luba@partner.samsung.com (mailing list archive)
State Changes Requested
Headers show
Series None | expand

Commit Message

Lukasz Luba Nov. 7, 2018, 5:09 p.m. UTC 
This patch adds support for new flag which indicates
that trip point triggers IRQ when temperature is met.
Change existing trip points to be expicitly marked with the new flag.

Cc: Kukjin Kim <kgene@kernel.org>
Cc: Krzysztof Kozlowski <krzk@kernel.org>
Cc: devicetree@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-samsung-soc@vger.kernel.org
Signed-off-by: Lukasz Luba <l.luba@partner.samsung.com>
---
 arch/arm/boot/dts/exynos4-cpu-thermal.dtsi | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)
diff mbox series

Patch

diff --git a/arch/arm/boot/dts/exynos4-cpu-thermal.dtsi b/arch/arm/boot/dts/exynos4-cpu-thermal.dtsi
index 021d9fc..5e07289 100644
--- a/arch/arm/boot/dts/exynos4-cpu-thermal.dtsi
+++ b/arch/arm/boot/dts/exynos4-cpu-thermal.dtsi
@@ -17,22 +17,26 @@  thermal-zones {
 			cpu_alert0: cpu-alert-0 {
 				temperature = <70000>; /* millicelsius */
 				hysteresis = <10000>; /* millicelsius */
-				type = "active";
+				type = "passive";
+				irq-mode;
 			};
 			cpu_alert1: cpu-alert-1 {
 				temperature = <95000>; /* millicelsius */
 				hysteresis = <10000>; /* millicelsius */
-				type = "active";
+				type = "passive";
+				irq-mode;
 			};
 			cpu_alert2: cpu-alert-2 {
 				temperature = <110000>; /* millicelsius */
 				hysteresis = <10000>; /* millicelsius */
-				type = "active";
+				type = "passive";
+				irq-mode;
 			};
 			cpu_crit0: cpu-crit-0 {
 				temperature = <120000>; /* millicelsius */
 				hysteresis = <0>; /* millicelsius */
 				type = "critical";
+				irq-mode;
 			};
 		};
 		cooling-maps {