lkml.org 
[lkml]   [2015]   [Sep]   [25]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[RFC 2/7] arm64: Juno: declare generic power domains for both clusters.
Date
From: Marc Titinger <mtitinger@baylibre.com>

Signed-off-by: Marc Titinger <mtitinger@baylibre.com>
---
arch/arm64/boot/dts/arm/juno.dts | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)

diff --git a/arch/arm64/boot/dts/arm/juno.dts b/arch/arm64/boot/dts/arm/juno.dts
index 342bb99..499f035 100644
--- a/arch/arm64/boot/dts/arm/juno.dts
+++ b/arch/arm64/boot/dts/arm/juno.dts
@@ -63,6 +63,7 @@
enable-method = "psci";
next-level-cache = <&A57_L2>;
cpu-idle-states = <&CPU_SLEEP_0 &CLUSTER_SLEEP_0>;
+ power-domains = <&a57_pd>;
};

A57_1: cpu@1 {
@@ -72,6 +73,7 @@
enable-method = "psci";
next-level-cache = <&A57_L2>;
cpu-idle-states = <&CPU_SLEEP_0 &CLUSTER_SLEEP_0>;
+ power-domains = <&a57_pd>;
};

A53_0: cpu@100 {
@@ -81,6 +83,7 @@
enable-method = "psci";
next-level-cache = <&A53_L2>;
cpu-idle-states = <&CPU_SLEEP_0 &CLUSTER_SLEEP_0>;
+ power-domains = <&a53_pd>;
};

A53_1: cpu@101 {
@@ -90,6 +93,7 @@
enable-method = "psci";
next-level-cache = <&A53_L2>;
cpu-idle-states = <&CPU_SLEEP_0 &CLUSTER_SLEEP_0>;
+ power-domains = <&a53_pd>;
};

A53_2: cpu@102 {
@@ -99,6 +103,7 @@
enable-method = "psci";
next-level-cache = <&A53_L2>;
cpu-idle-states = <&CPU_SLEEP_0 &CLUSTER_SLEEP_0>;
+ power-domains = <&a53_pd>;
};

A53_3: cpu@103 {
@@ -108,6 +113,7 @@
enable-method = "psci";
next-level-cache = <&A53_L2>;
cpu-idle-states = <&CPU_SLEEP_0 &CLUSTER_SLEEP_0>;
+ power-domains = <&a53_pd>;
};

A57_L2: l2-cache0 {
@@ -119,6 +125,19 @@
};
};

+ pm-domains {
+
+ a57_pd: a57_pd@ {
+ compatible = "arm,pd";
+ #power-domain-cells = <0>;
+ };
+
+ a53_pd: a53_pd@ {
+ compatible = "arm,pd";
+ #power-domain-cells = <0>;
+ };
+ };
+
pmu {
compatible = "arm,armv8-pmuv3";
interrupts = <GIC_SPI 02 IRQ_TYPE_LEVEL_HIGH>,
--
1.9.1


\
 
 \ /
  Last update: 2015-09-25 15:21    [W:0.120 / U:28.700 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site