From 97749fecef39e80fa2d42f949b2ee3d025e738a5 Mon Sep 17 00:00:00 2001
From: Keerthy <j-keerthy@ti.com>
Date: Mon, 8 Feb 2016 14:46:28 +0530
Subject: [PATCH] ARM: dts: DRA7: Add DSPEVE thermal data
This patch changes a dtsi file to contain the thermal data
for DSPEVE domain. This data will enable a thermal shutdown at 125C.
Signed-off-by: Keerthy <j-keerthy@ti.com>
Acked-by: Eduardo Valentin <edubezval@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
---
arch/arm/boot/dts/dra7-dspeve-thermal.dtsi | 27 ++++++++++++++++++++++
1 file changed, 27 insertions(+)
create mode 100644 arch/arm/boot/dts/dra7-dspeve-thermal.dtsi
diff --git a/arch/arm/boot/dts/dra7-dspeve-thermal.dtsi b/arch/arm/boot/dts/dra7-dspeve-thermal.dtsi
new file mode 100644
index 000000000000..1c39a8459b39
--- /dev/null
+++ b/arch/arm/boot/dts/dra7-dspeve-thermal.dtsi
@@ -0,0 +1,27 @@
+/*
+ * Device Tree Source for DRA7x SoC DSPEVE thermal
+ *
+ * Copyright (C) 2016 Texas Instruments Incorporated - http://www.ti.com/
+ *
+ * This file is licensed under the terms of the GNU General Public License
+ * version 2. This program is licensed "as is" without any warranty of any
+ * kind, whether express or implied.
+ */
+
+#include <dt-bindings/thermal/thermal.h>
+
+dspeve_thermal: dspeve_thermal {
+ polling-delay-passive = <250>; /* milliseconds */
+ polling-delay = <500>; /* milliseconds */
+
+ /* sensor ID */
+ thermal-sensors = <&bandgap 3>;
+
+ trips {
+ dspeve_crit: dspeve_crit {
+ temperature = <125000>; /* milliCelsius */
+ hysteresis = <2000>; /* milliCelsius */
+ type = "critical";
+ };
+ };
+};
--
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