mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-20 14:13:16 +00:00
8459d85fa3
This patch refreshes the ipq806x kernel patches. There was a large PR for ipq806x in the queue when the kernel patches were refreshed for 4.4.32, so currently there is quite much fuzz for ipq806x. Signed-off-by: Hannu Nyman <hannu.nyman@iki.fi>
59 lines
1.4 KiB
Diff
59 lines
1.4 KiB
Diff
From 3985d2c24d96f72211488fc6ebb53b032e4d0a05 Mon Sep 17 00:00:00 2001
|
|
From: Pavel Kubelun <be.dissent@gmail.com>
|
|
Date: Sun, 6 Nov 2016 19:02:34 +0300
|
|
Subject: [PATCH] ipq806x: add cpu idle state into ipq8064 DT
|
|
|
|
Signed-off-by: Pavel Kubelun <be.dissent@gmail.com>
|
|
---
|
|
arch/arm/boot/dts/qcom-ipq8064.dtsi | 16 ++++++++++++++--
|
|
1 file changed, 14 insertions(+), 2 deletions(-)
|
|
|
|
--- a/arch/arm/boot/dts/qcom-ipq8064.dtsi
|
|
+++ b/arch/arm/boot/dts/qcom-ipq8064.dtsi
|
|
@@ -18,7 +18,7 @@
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
|
|
- cpu@0 {
|
|
+ cpu0: cpu@0 {
|
|
compatible = "qcom,krait";
|
|
enable-method = "qcom,kpss-acc-v1";
|
|
device_type = "cpu";
|
|
@@ -31,9 +31,10 @@
|
|
clock-latency = <100000>;
|
|
cpu-supply = <&smb208_s2a>;
|
|
voltage-tolerance = <5>;
|
|
+ cpu-idle-states = <&CPU_SPC>;
|
|
};
|
|
|
|
- cpu@1 {
|
|
+ cpu1: cpu@1 {
|
|
compatible = "qcom,krait";
|
|
enable-method = "qcom,kpss-acc-v1";
|
|
device_type = "cpu";
|
|
@@ -45,6 +46,7 @@
|
|
clock-names = "cpu", "l2";
|
|
clock-latency = <100000>;
|
|
cpu-supply = <&smb208_s2b>;
|
|
+ cpu-idle-states = <&CPU_SPC>;
|
|
};
|
|
|
|
L2: l2-cache {
|
|
@@ -56,6 +58,16 @@
|
|
qcom,l2 {
|
|
qcom,l2-rates = <384000000 1000000000 1200000000>;
|
|
};
|
|
+
|
|
+ idle-states {
|
|
+ CPU_SPC: spc {
|
|
+ compatible = "qcom,idle-state-spc",
|
|
+ "arm,idle-state";
|
|
+ entry-latency-us = <400>;
|
|
+ exit-latency-us = <900>;
|
|
+ min-residency-us = <3000>;
|
|
+ };
|
|
+ };
|
|
};
|
|
|
|
cpu-pmu {
|