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ipq806x: tsens: convert degrees to millicelsius

Browse Source 
Current driver shows temp in full degrees while other apps await it
to be in millidegrees.

Initially the driver represents termal data in millidegrees but then
it gets divided by TSENS_FACTOR. So lets just set it to '1'.

Signed-off-by: Pavel Kubelun <be.dissent@gmail.com>
This commit is contained in:
Pavel Kubelun 2017-03-24 16:12:40 +03:00 committed by John Crispin
parent dc32d0a53c
commit 9ac4c1dcee
2 changed files with 79 additions and 79 deletions
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154
target/linux/ipq806x/files-4.9/arch/arm/boot/dts/qcom-ipq8064.dtsi
View File

@ -85,26 +85,26 @@
trips {
cpu-critical-hi {
temperature = <125>;
hysteresis = <2>;
temperature = <125000>;
hysteresis = <2000>;
type = "critical_high";
};
cpu-config-hi {
temperature = <105>;
hysteresis = <2>;
temperature = <105000>;
hysteresis = <2000>;
type = "configurable_hi";
};
cpu-config-lo {
temperature = <95>;
hysteresis = <2>;
temperature = <95000>;
hysteresis = <2000>;
type = "configurable_lo";
};
cpu-critical-low {
temperature = <0>;
hysteresis = <2>;
hysteresis = <2000>;
type = "critical_low";
};
};
@ -117,26 +117,26 @@
trips {
cpu-critical-hi {
temperature = <125>;
hysteresis = <2>;
temperature = <125000>;
hysteresis = <2000>;
type = "critical_high";
};
cpu-config-hi {
temperature = <105>;
hysteresis = <2>;
temperature = <105000>;
hysteresis = <2000>;
type = "configurable_hi";
};
cpu-config-lo {
temperature = <95>;
hysteresis = <2>;
temperature = <95000>;
hysteresis = <2000>;
type = "configurable_lo";
};
cpu-critical-low {
temperature = <0>;
hysteresis = <2>;
hysteresis = <2000>;
type = "critical_low";
};
};
@ -149,26 +149,26 @@
trips {
cpu-critical-hi {
temperature = <125>;
hysteresis = <2>;
temperature = <125000>;
hysteresis = <2000>;
type = "critical_high";
};
cpu-config-hi {
temperature = <105>;
hysteresis = <2>;
temperature = <105000>;
hysteresis = <2000>;
type = "configurable_hi";
};
cpu-config-lo {
temperature = <95>;
hysteresis = <2>;
temperature = <95000>;
hysteresis = <2000>;
type = "configurable_lo";
};
cpu-critical-low {
temperature = <0>;
hysteresis = <2>;
hysteresis = <2000>;
type = "critical_low";
};
};
@ -181,26 +181,26 @@
trips {
cpu-critical-hi {
temperature = <125>;
hysteresis = <2>;
temperature = <125000>;
hysteresis = <2000>;
type = "critical_high";
};
cpu-config-hi {
temperature = <105>;
hysteresis = <2>;
temperature = <105000>;
hysteresis = <2000>;
type = "configurable_hi";
};
cpu-config-lo {
temperature = <95>;
hysteresis = <2>;
temperature = <95000>;
hysteresis = <2000>;
type = "configurable_lo";
};
cpu-critical-low {
temperature = <0>;
hysteresis = <2>;
hysteresis = <2000>;
type = "critical_low";
};
};
@ -213,26 +213,26 @@
trips {
cpu-critical-hi {
temperature = <125>;
hysteresis = <2>;
temperature = <125000>;
hysteresis = <2000>;
type = "critical_high";
};
cpu-config-hi {
temperature = <105>;
hysteresis = <2>;
temperature = <105000>;
hysteresis = <2000>;
type = "configurable_hi";
};
cpu-config-lo {
temperature = <95>;
hysteresis = <2>;
temperature = <95000>;
hysteresis = <2000>;
type = "configurable_lo";
};
cpu-critical-low {
temperature = <0>;
hysteresis = <2>;
hysteresis = <2000>;
type = "critical_low";
};
};
@ -245,26 +245,26 @@
trips {
cpu-critical-hi {
temperature = <125>;
hysteresis = <2>;
temperature = <125000>;
hysteresis = <2000>;
type = "critical_high";
};
cpu-config-hi {
temperature = <105>;
hysteresis = <2>;
temperature = <105000>;
hysteresis = <2000>;
type = "configurable_hi";
};
cpu-config-lo {
temperature = <95>;
hysteresis = <2>;
temperature = <95000>;
hysteresis = <2000>;
type = "configurable_lo";
};
cpu-critical-low {
temperature = <0>;
hysteresis = <2>;
hysteresis = <2000>;
type = "critical_low";
};
};
@ -277,26 +277,26 @@
trips {
cpu-critical-hi {
temperature = <125>;
hysteresis = <2>;
temperature = <125000>;
hysteresis = <2000>;
type = "critical_high";
};
cpu-config-hi {
temperature = <105>;
hysteresis = <2>;
temperature = <105000>;
hysteresis = <2000>;
type = "configurable_hi";
};
cpu-config-lo {
temperature = <95>;
hysteresis = <2>;
temperature = <95000>;
hysteresis = <2000>;
type = "configurable_lo";
};
cpu-critical-low {
temperature = <0>;
hysteresis = <2>;
hysteresis = <2000>;
type = "critical_low";
};
};
@ -309,26 +309,26 @@
trips {
cpu-critical-hi {
temperature = <125>;
hysteresis = <2>;
temperature = <125000>;
hysteresis = <2000>;
type = "critical_high";
};
cpu-config-hi {
temperature = <105>;
hysteresis = <2>;
temperature = <105000>;
hysteresis = <2000>;
type = "configurable_hi";
};
cpu-config-lo {
temperature = <95>;
hysteresis = <2>;
temperature = <95000>;
hysteresis = <2000>;
type = "configurable_lo";
};
cpu-critical-low {
temperature = <0>;
hysteresis = <2>;
hysteresis = <2000>;
type = "critical_low";
};
};
@ -341,26 +341,26 @@
trips {
cpu-critical-hi {
temperature = <125>;
hysteresis = <2>;
temperature = <125000>;
hysteresis = <2000>;
type = "critical_high";
};
cpu-config-hi {
temperature = <105>;
hysteresis = <2>;
temperature = <105000>;
hysteresis = <2000>;
type = "configurable_hi";
};
cpu-config-lo {
temperature = <95>;
hysteresis = <2>;
temperature = <95000>;
hysteresis = <2000>;
type = "configurable_lo";
};
cpu-critical-low {
temperature = <0>;
hysteresis = <2>;
hysteresis = <2000>;
type = "critical_low";
};
};
@ -373,26 +373,26 @@
trips {
cpu-critical-hi {
temperature = <125>;
hysteresis = <2>;
temperature = <125000>;
hysteresis = <2000>;
type = "critical_high";
};
cpu-config-hi {
temperature = <105>;
hysteresis = <2>;
temperature = <105000>;
hysteresis = <2000>;
type = "configurable_hi";
};
cpu-config-lo {
temperature = <95>;
hysteresis = <2>;
temperature = <95000>;
hysteresis = <2000>;
type = "configurable_lo";
};
cpu-critical-low {
temperature = <0>;
hysteresis = <2>;
hysteresis = <2000>;
type = "critical_low";
};
};
@ -405,26 +405,26 @@
trips {
cpu-critical-hi {
temperature = <125>;
hysteresis = <2>;
temperature = <125000>;
hysteresis = <2000>;
type = "critical_high";
};
cpu-config-hi {
temperature = <105>;
hysteresis = <2>;
temperature = <105000>;
hysteresis = <2000>;
type = "configurable_hi";
};
cpu-config-lo {
temperature = <95>;
hysteresis = <2>;
temperature = <95000>;
hysteresis = <2000>;
type = "configurable_lo";
};
cpu-critical-low {
temperature = <0>;
hysteresis = <2>;
hysteresis = <2000>;
type = "critical_low";
};
};

4
target/linux/ipq806x/patches-4.9/0063-1-ipq806x-tsens-driver.patch
View File

@ -109,7 +109,7 @@ index 0000000..c52888f
+
+#define THRESHOLD_ADDR 0x3624
+/* THRESHOLD_ADDR bitmasks */
+#define THRESHOLD_MAX_CODE 0xff
+#define THRESHOLD_MAX_CODE 0x20000
+#define THRESHOLD_MIN_CODE 0
+#define THRESHOLD_MAX_LIMIT_SHIFT 24
+#define THRESHOLD_MIN_LIMIT_SHIFT 16
@ -163,7 +163,7 @@ index 0000000..c52888f
+
+#define TSENS_8064_SEQ_SENSORS 5
+#define TSENS_8064_S4_S5_OFFSET 40
+#define TSENS_FACTOR 1000
+#define TSENS_FACTOR 1
+
+/* Trips: from very hot to very cold */
+enum tsens_trip_type {