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Subject[PATCH v7 08/14] dt: qcom: Add opp and thermal to the msm8996
Date
Signed-off-by: Ilia Lin <ilialin@codeaurora.org>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
---
arch/arm64/boot/dts/qcom/msm8996.dtsi | 269 ++++++++++++++++++++++++++++++++--
1 file changed, 260 insertions(+), 9 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi b/arch/arm64/boot/dts/qcom/msm8996.dtsi
index 37b7152c..e6cf290 100644
--- a/arch/arm64/boot/dts/qcom/msm8996.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8996.dtsi
@@ -14,6 +14,7 @@
#include <dt-bindings/clock/qcom,gcc-msm8996.h>
#include <dt-bindings/clock/qcom,mmcc-msm8996.h>
#include <dt-bindings/clock/qcom,rpmcc.h>
+#include <dt-bindings/thermal/thermal.h>

/ {
model = "Qualcomm Technologies, Inc. MSM8996";
@@ -97,6 +98,9 @@
compatible = "qcom,kryo";
reg = <0x0 0x0>;
enable-method = "psci";
+ clocks = <&kryocc 0>;
+ operating-points-v2 = <&cluster0_opp>;
+ #cooling-cells = <2>;
next-level-cache = <&L2_0>;
L2_0: l2-cache {
compatible = "cache";
@@ -109,6 +113,9 @@
compatible = "qcom,kryo";
reg = <0x0 0x1>;
enable-method = "psci";
+ clocks = <&kryocc 0>;
+ operating-points-v2 = <&cluster0_opp>;
+ #cooling-cells = <2>;
next-level-cache = <&L2_0>;
};

@@ -117,6 +124,9 @@
compatible = "qcom,kryo";
reg = <0x0 0x100>;
enable-method = "psci";
+ clocks = <&kryocc 1>;
+ operating-points-v2 = <&cluster1_opp>;
+ #cooling-cells = <2>;
next-level-cache = <&L2_1>;
L2_1: l2-cache {
compatible = "cache";
@@ -129,6 +139,9 @@
compatible = "qcom,kryo";
reg = <0x0 0x101>;
enable-method = "psci";
+ clocks = <&kryocc 1>;
+ operating-points-v2 = <&cluster1_opp>;
+ #cooling-cells = <2>;
next-level-cache = <&L2_1>;
};

@@ -155,6 +168,182 @@
};
};

+ cluster0_opp: opp_table0 {
+ compatible = "operating-points-v2";
+ opp-shared;
+
+ opp-307200000 {
+ opp-hz = /bits/ 64 <307200000>;
+ clock-latency-ns = <200000>;
+ };
+ opp-422400000 {
+ opp-hz = /bits/ 64 <422400000>;
+ clock-latency-ns = <200000>;
+ };
+ opp-480000000 {
+ opp-hz = /bits/ 64 <480000000>;
+ clock-latency-ns = <200000>;
+ };
+ opp-556800000 {
+ opp-hz = /bits/ 64 <556800000>;
+ clock-latency-ns = <200000>;
+ };
+ opp-652800000 {
+ opp-hz = /bits/ 64 <652800000>;
+ clock-latency-ns = <200000>;
+ };
+ opp-729600000 {
+ opp-hz = /bits/ 64 <729600000>;
+ clock-latency-ns = <200000>;
+ };
+ opp-844800000 {
+ opp-hz = /bits/ 64 <844800000>;
+ clock-latency-ns = <200000>;
+ };
+ opp-960000000 {
+ opp-hz = /bits/ 64 <960000000>;
+ clock-latency-ns = <200000>;
+ };
+ opp-1036800000 {
+ opp-hz = /bits/ 64 <1036800000>;
+ clock-latency-ns = <200000>;
+ };
+ opp-1113600000 {
+ opp-hz = /bits/ 64 <1113600000>;
+ clock-latency-ns = <200000>;
+ };
+ opp-1190400000 {
+ opp-hz = /bits/ 64 <1190400000>;
+ clock-latency-ns = <200000>;
+ };
+ opp-1228800000 {
+ opp-hz = /bits/ 64 <1228800000>;
+ clock-latency-ns = <200000>;
+ };
+ opp-1324800000 {
+ opp-hz = /bits/ 64 <1324800000>;
+ clock-latency-ns = <200000>;
+ };
+ opp-1401600000 {
+ opp-hz = /bits/ 64 <1401600000>;
+ clock-latency-ns = <200000>;
+ };
+ opp-1478400000 {
+ opp-hz = /bits/ 64 <1478400000>;
+ clock-latency-ns = <200000>;
+ };
+ opp-1593600000 {
+ opp-hz = /bits/ 64 <1593600000>;
+ clock-latency-ns = <200000>;
+ };
+ };
+
+ cluster1_opp: opp_table1 {
+ compatible = "operating-points-v2";
+ opp-shared;
+
+ opp-307200000 {
+ opp-hz = /bits/ 64 <307200000>;
+ clock-latency-ns = <200000>;
+ };
+ opp-403200000 {
+ opp-hz = /bits/ 64 <403200000>;
+ clock-latency-ns = <200000>;
+ };
+ opp-480000000 {
+ opp-hz = /bits/ 64 <480000000>;
+ clock-latency-ns = <200000>;
+ };
+ opp-556800000 {
+ opp-hz = /bits/ 64 <556800000>;
+ clock-latency-ns = <200000>;
+ };
+ opp-652800000 {
+ opp-hz = /bits/ 64 <652800000>;
+ clock-latency-ns = <200000>;
+ };
+ opp-729600000 {
+ opp-hz = /bits/ 64 <729600000>;
+ clock-latency-ns = <200000>;
+ };
+ opp-806400000 {
+ opp-hz = /bits/ 64 <806400000>;
+ clock-latency-ns = <200000>;
+ };
+ opp-883200000 {
+ opp-hz = /bits/ 64 <883200000>;
+ clock-latency-ns = <200000>;
+ };
+ opp-940800000 {
+ opp-hz = /bits/ 64 <940800000>;
+ clock-latency-ns = <200000>;
+ };
+ opp-1036800000 {
+ opp-hz = /bits/ 64 <1036800000>;
+ clock-latency-ns = <200000>;
+ };
+ opp-1113600000 {
+ opp-hz = /bits/ 64 <1113600000>;
+ clock-latency-ns = <200000>;
+ };
+ opp-1190400000 {
+ opp-hz = /bits/ 64 <1190400000>;
+ clock-latency-ns = <200000>;
+ };
+ opp-1248000000 {
+ opp-hz = /bits/ 64 <1248000000>;
+ clock-latency-ns = <200000>;
+ };
+ opp-1324800000 {
+ opp-hz = /bits/ 64 <1324800000>;
+ clock-latency-ns = <200000>;
+ };
+ opp-1401600000 {
+ opp-hz = /bits/ 64 <1401600000>;
+ clock-latency-ns = <200000>;
+ };
+ opp-1478400000 {
+ opp-hz = /bits/ 64 <1478400000>;
+ clock-latency-ns = <200000>;
+ };
+ opp-1555200000 {
+ opp-hz = /bits/ 64 <1555200000>;
+ clock-latency-ns = <200000>;
+ };
+ opp-1632000000 {
+ opp-hz = /bits/ 64 <1632000000>;
+ clock-latency-ns = <200000>;
+ };
+ opp-1708800000 {
+ opp-hz = /bits/ 64 <1708800000>;
+ clock-latency-ns = <200000>;
+ };
+ opp-1785600000 {
+ opp-hz = /bits/ 64 <1785600000>;
+ clock-latency-ns = <200000>;
+ };
+ opp-1824000000 {
+ opp-hz = /bits/ 64 <1824000000>;
+ clock-latency-ns = <200000>;
+ };
+ opp-1920000000 {
+ opp-hz = /bits/ 64 <1920000000>;
+ clock-latency-ns = <200000>;
+ };
+ opp-1996800000 {
+ opp-hz = /bits/ 64 <1996800000>;
+ clock-latency-ns = <200000>;
+ };
+ opp-2073600000 {
+ opp-hz = /bits/ 64 <2073600000>;
+ clock-latency-ns = <200000>;
+ };
+ opp-2150400000 {
+ opp-hz = /bits/ 64 <2150400000>;
+ clock-latency-ns = <200000>;
+ };
+ };
+
thermal-zones {
cpu-thermal0 {
polling-delay-passive = <250>;
@@ -163,18 +352,34 @@
thermal-sensors = <&tsens0 3>;

trips {
- cpu_alert0: trip0 {
+ cpu_alert0: cpu_alert0 {
temperature = <75000>;
hysteresis = <2000>;
+ type = "active";
+ };
+ cpu_warn0: cpu_warn0 {
+ temperature = <90000>;
+ hysteresis = <2000>;
type = "passive";
};

- cpu_crit0: trip1 {
+ cpu_crit0: cpu_crit0 {
temperature = <110000>;
hysteresis = <2000>;
type = "critical";
};
};
+
+ cooling-maps {
+ map0 {
+ trip = <&cpu_alert0>;
+ cooling-device = <&CPU0 THERMAL_NO_LIMIT 7>;
+ };
+ map1 {
+ trip = <&cpu_warn0>;
+ cooling-device = <&CPU0 8 THERMAL_NO_LIMIT>;
+ };
+ };
};

cpu-thermal1 {
@@ -184,18 +389,34 @@
thermal-sensors = <&tsens0 5>;

trips {
- cpu_alert1: trip0 {
+ cpu_alert1: cpu_alert1 {
temperature = <75000>;
hysteresis = <2000>;
+ type = "active";
+ };
+ cpu_warn1: cpu_warn1 {
+ temperature = <90000>;
+ hysteresis = <2000>;
type = "passive";
};

- cpu_crit1: trip1 {
+ cpu_crit1: cpu_crit1 {
temperature = <110000>;
hysteresis = <2000>;
type = "critical";
};
};
+
+ cooling-maps {
+ map0 {
+ trip = <&cpu_alert1>;
+ cooling-device = <&CPU0 THERMAL_NO_LIMIT 7>;
+ };
+ map1 {
+ trip = <&cpu_warn1>;
+ cooling-device = <&CPU0 8 THERMAL_NO_LIMIT>;
+ };
+ };
};

cpu-thermal2 {
@@ -205,18 +426,33 @@
thermal-sensors = <&tsens0 8>;

trips {
- cpu_alert2: trip0 {
+ cpu_alert2: cpu_alert2 {
temperature = <75000>;
hysteresis = <2000>;
+ type = "active";
+ };
+ cpu_warn2: cpu_warn2 {
+ temperature = <90000>;
+ hysteresis = <2000>;
type = "passive";
};

- cpu_crit2: trip1 {
+ cpu_crit2: cpu_crit2 {
temperature = <110000>;
hysteresis = <2000>;
type = "critical";
};
};
+ cooling-maps {
+ map0 {
+ trip = <&cpu_alert2>;
+ cooling-device = <&CPU2 THERMAL_NO_LIMIT 7>;
+ };
+ map1 {
+ trip = <&cpu_warn2>;
+ cooling-device = <&CPU2 8 THERMAL_NO_LIMIT>;
+ };
+ };
};

cpu-thermal3 {
@@ -226,9 +462,14 @@
thermal-sensors = <&tsens0 10>;

trips {
- cpu_alert3: trip0 {
+ cpu_alert3: cpu_alert3 {
temperature = <75000>;
hysteresis = <2000>;
+ type = "active";
+ };
+ cpu_warn3: cpu_warn3 {
+ temperature = <90000>;
+ hysteresis = <2000>;
type = "passive";
};

@@ -238,6 +479,16 @@
type = "critical";
};
};
+ cooling-maps {
+ map0 {
+ trip = <&cpu_alert3>;
+ cooling-device = <&CPU2 THERMAL_NO_LIMIT 7>;
+ };
+ map1 {
+ trip = <&cpu_warn3>;
+ cooling-device = <&CPU2 8 THERMAL_NO_LIMIT>;
+ };
+ };
};
};

@@ -414,7 +665,7 @@
};

kryocc: clock-controller@6400000 {
- compatible = "qcom,apcc-msm8996";
+ compatible = "qcom,msm8996-apcc";
reg = <0x6400000 0x90000>;
#clock-cells = <1>;
};
@@ -1001,7 +1252,7 @@

pinctrl-names = "default", "sleep";
pinctrl-0 = <&pcie2_clkreq_default &pcie2_perst_default &pcie2_wake_default>;
- pinctrl-1 = <&pcie2_clkreq_sleep &pcie2_perst_default &pcie2_wake_sleep >;
+ pinctrl-1 = <&pcie2_clkreq_sleep &pcie2_perst_default &pcie2_wake_sleep>;

vdda-supply = <&pm8994_l28>;

--
1.9.1
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