diff mbox series

[v2,5/9] ARM: dts: imx[67]: Add trips points

Message ID 20220617070847.186876-6-francesco.dolcini@toradex.com (mailing list archive)
State Superseded, archived
Headers show
Series imx: thermal: Allow trip point configuration from DT | expand

Commit Message

Francesco Dolcini June 17, 2022, 7:08 a.m. UTC 
Add thermal trip point to the i.MX[67]* dtsi for each available
temperature grade.

Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
---
v2: no changes
---
 arch/arm/boot/dts/imx-thermal.dtsi | 61 ++++++++++++++++++++++++++++++
 arch/arm/boot/dts/imx6qdl.dtsi     |  2 +
 arch/arm/boot/dts/imx6sl.dtsi      |  2 +
 arch/arm/boot/dts/imx6sll.dtsi     |  2 +
 arch/arm/boot/dts/imx6sx.dtsi      |  2 +
 arch/arm/boot/dts/imx6ul.dtsi      |  2 +
 arch/arm/boot/dts/imx7s.dtsi       |  2 +
 7 files changed, 73 insertions(+)
 create mode 100644 arch/arm/boot/dts/imx-thermal.dtsi
diff mbox series

Patch

diff --git a/arch/arm/boot/dts/imx-thermal.dtsi b/arch/arm/boot/dts/imx-thermal.dtsi
new file mode 100644
index 000000000000..2303f1a99d84
--- /dev/null
+++ b/arch/arm/boot/dts/imx-thermal.dtsi
@@ -0,0 +1,61 @@ 
+// SPDX-License-Identifier: GPL-2.0+ OR MIT
+//
+// Copyright 2022 Toradex
+
+automotive-thermal {
+	trips {
+		temp_trip_passive_automotive: trip-point0 {
+			temperature = <115000>;
+			hysteresis = <0>;
+			type = "passive";
+		};
+		temp_trip_crit_automotive: trip-point1 {
+			temperature = <120000>;
+			hysteresis = <0>;
+			type = "critical";
+		};
+	};
+};
+commercial-thermal {
+	trips {
+		temp_trip_passive_commercial: trip-point0 {
+			temperature = <85000>;
+			hysteresis = <0>;
+			type = "passive";
+		};
+		temp_trip_crit_commercial: trip-point1 {
+			temperature = <90000>;
+			hysteresis = <0>;
+			type = "critical";
+		};
+	};
+};
+extended-commercial-thermal {
+	trips {
+		temp_trip_passive_ecommercial: trip-point0 {
+			temperature = <95000>;
+			hysteresis = <0>;
+			type = "passive";
+		};
+		temp_trip_crit_ecommercial: trip-point1 {
+			temperature = <100000>;
+			hysteresis = <0>;
+			type = "critical";
+		};
+	};
+};
+industrial-thermal {
+	trips {
+		temp_trip_passive_industrial: trip-point0 {
+			temperature = <95000>;
+			hysteresis = <0>;
+			type = "passive";
+		};
+		temp_trip_crit_industrial: trip-point1 {
+			temperature = <100000>;
+			hysteresis = <0>;
+			type = "critical";
+		};
+	};
+};
+
diff --git a/arch/arm/boot/dts/imx6qdl.dtsi b/arch/arm/boot/dts/imx6qdl.dtsi
index d27beb47f9a3..0a492d9750dd 100644
--- a/arch/arm/boot/dts/imx6qdl.dtsi
+++ b/arch/arm/boot/dts/imx6qdl.dtsi
@@ -800,6 +800,8 @@  tempmon: tempmon {
 					nvmem-cell-names = "calib", "temp_grade";
 					clocks = <&clks IMX6QDL_CLK_PLL3_USB_OTG>;
 					#thermal-sensor-cells = <0>;
+
+					#include "imx-thermal.dtsi"
 				};
 			};
 
diff --git a/arch/arm/boot/dts/imx6sl.dtsi b/arch/arm/boot/dts/imx6sl.dtsi
index 06a515121dfc..3719225126d0 100644
--- a/arch/arm/boot/dts/imx6sl.dtsi
+++ b/arch/arm/boot/dts/imx6sl.dtsi
@@ -628,6 +628,8 @@  tempmon: tempmon {
 					nvmem-cells = <&tempmon_calib>, <&tempmon_temp_grade>;
 					nvmem-cell-names = "calib", "temp_grade";
 					clocks = <&clks IMX6SL_CLK_PLL3_USB_OTG>;
+
+					#include "imx-thermal.dtsi"
 				};
 			};
 
diff --git a/arch/arm/boot/dts/imx6sll.dtsi b/arch/arm/boot/dts/imx6sll.dtsi
index d4a000c3dde7..3192dae452fd 100644
--- a/arch/arm/boot/dts/imx6sll.dtsi
+++ b/arch/arm/boot/dts/imx6sll.dtsi
@@ -530,6 +530,8 @@  tempmon: temperature-sensor {
 					nvmem-cells = <&tempmon_calib>, <&tempmon_temp_grade>;
 					nvmem-cell-names = "calib", "temp_grade";
 					clocks = <&clks IMX6SLL_CLK_PLL3_USB_OTG>;
+
+					#include "imx-thermal.dtsi"
 				};
 			};
 
diff --git a/arch/arm/boot/dts/imx6sx.dtsi b/arch/arm/boot/dts/imx6sx.dtsi
index fc6334336b3d..d88c89696554 100644
--- a/arch/arm/boot/dts/imx6sx.dtsi
+++ b/arch/arm/boot/dts/imx6sx.dtsi
@@ -718,6 +718,8 @@  tempmon: tempmon {
 					nvmem-cells = <&tempmon_calib>, <&tempmon_temp_grade>;
 					nvmem-cell-names = "calib", "temp_grade";
 					clocks = <&clks IMX6SX_CLK_PLL3_USB_OTG>;
+
+					#include "imx-thermal.dtsi"
 				};
 			};
 
diff --git a/arch/arm/boot/dts/imx6ul.dtsi b/arch/arm/boot/dts/imx6ul.dtsi
index afeec01f6522..70d503c74e73 100644
--- a/arch/arm/boot/dts/imx6ul.dtsi
+++ b/arch/arm/boot/dts/imx6ul.dtsi
@@ -639,6 +639,8 @@  tempmon: tempmon {
 					nvmem-cells = <&tempmon_calib>, <&tempmon_temp_grade>;
 					nvmem-cell-names = "calib", "temp_grade";
 					clocks = <&clks IMX6UL_CLK_PLL3_USB_OTG>;
+
+					#include "imx-thermal.dtsi"
 				};
 			};
 
diff --git a/arch/arm/boot/dts/imx7s.dtsi b/arch/arm/boot/dts/imx7s.dtsi
index 008e3da460f1..887b3618d20e 100644
--- a/arch/arm/boot/dts/imx7s.dtsi
+++ b/arch/arm/boot/dts/imx7s.dtsi
@@ -604,6 +604,8 @@  tempmon: tempmon {
 					nvmem-cells = <&tempmon_calib>,	<&fuse_grade>;
 					nvmem-cell-names = "calib", "temp_grade";
 					clocks = <&clks IMX7D_PLL_SYS_MAIN_CLK>;
+
+					#include "imx-thermal.dtsi"
 				};
 			};