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-rw-r--r--dts/src/powerpc/fsl/t1040si-post.dtsi94
1 files changed, 94 insertions, 0 deletions
diff --git a/dts/src/powerpc/fsl/t1040si-post.dtsi b/dts/src/powerpc/fsl/t1040si-post.dtsi
index d30b3de1cf..e0f4da5547 100644
--- a/dts/src/powerpc/fsl/t1040si-post.dtsi
+++ b/dts/src/powerpc/fsl/t1040si-post.dtsi
@@ -32,6 +32,8 @@
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
+#include <dt-bindings/thermal/thermal.h>
+
&bman_fbpr {
compatible = "fsl,bman-fbpr";
alloc-ranges = <0 0 0x10000 0>;
@@ -484,6 +486,98 @@
reg = <0xea000 0x4000>;
};
+ tmu: tmu@f0000 {
+ compatible = "fsl,qoriq-tmu";
+ reg = <0xf0000 0x1000>;
+ interrupts = <18 2 0 0>;
+ fsl,tmu-range = <0xa0000 0x90026 0x8004a 0x1006a>;
+ fsl,tmu-calibration = <0x00000000 0x00000025
+ 0x00000001 0x00000028
+ 0x00000002 0x0000002d
+ 0x00000003 0x00000031
+ 0x00000004 0x00000036
+ 0x00000005 0x0000003a
+ 0x00000006 0x00000040
+ 0x00000007 0x00000044
+ 0x00000008 0x0000004a
+ 0x00000009 0x0000004f
+ 0x0000000a 0x00000054
+
+ 0x00010000 0x0000000d
+ 0x00010001 0x00000013
+ 0x00010002 0x00000019
+ 0x00010003 0x0000001f
+ 0x00010004 0x00000025
+ 0x00010005 0x0000002d
+ 0x00010006 0x00000033
+ 0x00010007 0x00000043
+ 0x00010008 0x0000004b
+ 0x00010009 0x00000053
+
+ 0x00020000 0x00000010
+ 0x00020001 0x00000017
+ 0x00020002 0x0000001f
+ 0x00020003 0x00000029
+ 0x00020004 0x00000031
+ 0x00020005 0x0000003c
+ 0x00020006 0x00000042
+ 0x00020007 0x0000004d
+ 0x00020008 0x00000056
+
+ 0x00030000 0x00000012
+ 0x00030001 0x0000001d>;
+ #thermal-sensor-cells = <0>;
+ };
+
+ thermal-zones {
+ cpu_thermal: cpu-thermal {
+ polling-delay-passive = <1000>;
+ polling-delay = <5000>;
+
+ thermal-sensors = <&tmu>;
+
+ trips {
+ cpu_alert: cpu-alert {
+ temperature = <85000>;
+ hysteresis = <2000>;
+ type = "passive";
+ };
+ cpu_crit: cpu-crit {
+ temperature = <95000>;
+ hysteresis = <2000>;
+ type = "critical";
+ };
+ };
+
+ cooling-maps {
+ map0 {
+ trip = <&cpu_alert>;
+ cooling-device =
+ <&cpu0 THERMAL_NO_LIMIT
+ THERMAL_NO_LIMIT>;
+ };
+ map1 {
+ trip = <&cpu_alert>;
+ cooling-device =
+ <&cpu1 THERMAL_NO_LIMIT
+ THERMAL_NO_LIMIT>;
+ };
+ map2 {
+ trip = <&cpu_alert>;
+ cooling-device =
+ <&cpu2 THERMAL_NO_LIMIT
+ THERMAL_NO_LIMIT>;
+ };
+ map3 {
+ trip = <&cpu_alert>;
+ cooling-device =
+ <&cpu3 THERMAL_NO_LIMIT
+ THERMAL_NO_LIMIT>;
+ };
+ };
+ };
+ };
+
scfg: global-utilities@fc000 {
compatible = "fsl,t1040-scfg";
reg = <0xfc000 0x1000>;