From 716ca530e1c4515d8683c9d5be3d56b301758b66 Mon Sep 17 00:00:00 2001
From: James <>
Date: Wed, 4 Nov 2015 11:49:21 +0000
Subject: trunk-47381

---
 ...m-Add-necessary-DT-data-for-Krait-cpufreq.patch | 100 +++++++++++++++++++++
 1 file changed, 100 insertions(+)
 create mode 100644 target/linux/ipq806x/patches-3.18/144-ARM-dts-qcom-Add-necessary-DT-data-for-Krait-cpufreq.patch

(limited to 'target/linux/ipq806x/patches-3.18/144-ARM-dts-qcom-Add-necessary-DT-data-for-Krait-cpufreq.patch')

diff --git a/target/linux/ipq806x/patches-3.18/144-ARM-dts-qcom-Add-necessary-DT-data-for-Krait-cpufreq.patch b/target/linux/ipq806x/patches-3.18/144-ARM-dts-qcom-Add-necessary-DT-data-for-Krait-cpufreq.patch
new file mode 100644
index 0000000..a3c3bbf
--- /dev/null
+++ b/target/linux/ipq806x/patches-3.18/144-ARM-dts-qcom-Add-necessary-DT-data-for-Krait-cpufreq.patch
@@ -0,0 +1,100 @@
+--- a/arch/arm/boot/dts/qcom-ipq8064.dtsi
++++ b/arch/arm/boot/dts/qcom-ipq8064.dtsi
+@@ -24,6 +24,11 @@
+ 			next-level-cache = <&L2>;
+ 			qcom,acc = <&acc0>;
+ 			qcom,saw = <&saw0>;
++			clocks = <&kraitcc 0>;
++			clock-names = "cpu";
++			clock-latency = <100000>;
++			core-supply = <&smb208_s2a>;
++			voltage-tolerance = <5>;
+ 		};
+ 
+ 		cpu@1 {
+@@ -34,11 +39,24 @@
+ 			next-level-cache = <&L2>;
+ 			qcom,acc = <&acc1>;
+ 			qcom,saw = <&saw1>;
++			clocks = <&kraitcc 1>;
++			clock-names = "cpu";
++			clock-latency = <100000>;
++			core-supply = <&smb208_s2b>;
+ 		};
+ 
+ 		L2: l2-cache {
+ 			compatible = "cache";
+ 			cache-level = <2>;
++			clocks = <&kraitcc 4>;
++			clock-names = "cache";
++			cache-points-kHz = <
++				/* kHz    uV    CPU kHz */
++				1200000 1150000 1200000
++				1000000 1100000  600000
++				 384000 1100000  384000
++			>;
++			vdd_dig-supply = <&smb208_s1a>;
+ 		};
+ 	};
+ 
+@@ -71,6 +89,46 @@
+ 		};
+ 	};
+ 
++	kraitcc: clock-controller {
++		compatible = "qcom,krait-cc-v1";
++		#clock-cells = <1>;
++	};
++
++	qcom,pvs {
++		qcom,pvs-format-a;
++		qcom,speed0-pvs0-bin-v0 =
++			< 1400000000 1250000 >,
++			< 1200000000 1200000 >,
++			< 1000000000 1150000 >,
++			 < 800000000 1100000 >,
++			 < 600000000 1050000 >,
++			 < 384000000 1000000 >;
++
++		qcom,speed0-pvs1-bin-v0 =
++			< 1400000000 1175000 >,
++			< 1200000000 1125000 >,
++			< 1000000000 1075000 >,
++			 < 800000000 1025000 >,
++			 < 600000000  975000 >,
++			 < 384000000  925000 >;
++
++		qcom,speed0-pvs2-bin-v0 =
++			< 1400000000 1125000 >,
++			< 1200000000 1075000 >,
++			< 1000000000 1025000 >,
++			 < 800000000  995000 >,
++			 < 600000000  925000 >,
++			 < 384000000  875000 >;
++
++		qcom,speed0-pvs3-bin-v0 =
++			< 1400000000 1050000 >,
++			< 1200000000 1000000 >,
++			< 1000000000  950000 >,
++			 < 800000000  900000 >,
++			 < 600000000  850000 >,
++			 < 384000000  800000 >;
++	};
++
+ 	soc: soc {
+ 		#address-cells = <1>;
+ 		#size-cells = <1>;
+@@ -171,11 +229,13 @@
+ 		acc0: clock-controller@2088000 {
+ 			compatible = "qcom,kpss-acc-v1";
+ 			reg = <0x02088000 0x1000>, <0x02008000 0x1000>;
++			clock-output-names = "acpu0_aux";
+ 		};
+ 
+ 		acc1: clock-controller@2098000 {
+ 			compatible = "qcom,kpss-acc-v1";
+ 			reg = <0x02098000 0x1000>, <0x02008000 0x1000>;
++			clock-output-names = "acpu1_aux";
+ 		};
+ 
+ 		l2cc: clock-controller@2011000 {
-- 
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