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

Message ID 1541610593-28542-9-git-send-email-l.luba@partner.samsung.com
State Changes Requested
Delegated to: Zhang Rui
Headers show
Series
  • thermal: add new flag irq-mode for trip point
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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(-)

Patch
diff mbox series

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 {