Thread (20 messages) 20 messages, 5 authors, 2016-03-22
STALE3726d
Revisions (7)
  1. rfc [diff vs current]
  2. v3 [diff vs current]
  3. v4 current
  4. v5 [diff vs current]
  5. v6 [diff vs current]
  6. v7 [diff vs current]
  7. v7 [diff vs current]

[PATCH v4 6/8] arm64, dts: add Juno cpu capacity information

From: Juri Lelli <hidden>
Date: 2016-03-18 14:24:15
Also in: linux-devicetree, linux-pm, lkml
Subsystem: arm/versatile express platform, the rest · Maintainers: Liviu Dudau, Sudeep Holla, Lorenzo Pieralisi, Linus Torvalds

Add Juno cpu capacity bindings information.

Cc: Rob Herring <robh+dt@kernel.org>
Cc: Pawel Moll <redacted>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Ian Campbell <redacted>
Cc: Kumar Gala <redacted>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Will Deacon <redacted>
Cc: Liviu Dudau <Liviu.Dudau@arm.com>
Cc: Sudeep Holla <redacted>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Jon Medhurst <redacted>
Cc: Olof Johansson <redacted>
Cc: Robin Murphy <robin.murphy@arm.com>
Cc: devicetree at vger.kernel.org
Signed-off-by: Juri Lelli <redacted>
---

 Changes from v1:
  - capacity-scale removed
---
 arch/arm64/boot/dts/arm/juno.dts | 6 ++++++
 1 file changed, 6 insertions(+)
diff --git a/arch/arm64/boot/dts/arm/juno.dts b/arch/arm64/boot/dts/arm/juno.dts
index dcfcf15..a15c781 100644
--- a/arch/arm64/boot/dts/arm/juno.dts
+++ b/arch/arm64/boot/dts/arm/juno.dts
@@ -90,6 +90,7 @@
 			next-level-cache = <&A57_L2>;
 			clocks = <&scpi_dvfs 0>;
 			cpu-idle-states = <&CPU_SLEEP_0 &CLUSTER_SLEEP_0>;
+			capacity = <1024>;
 		};
 
 		A57_1: cpu at 1 {
@@ -100,6 +101,7 @@
 			next-level-cache = <&A57_L2>;
 			clocks = <&scpi_dvfs 0>;
 			cpu-idle-states = <&CPU_SLEEP_0 &CLUSTER_SLEEP_0>;
+			capacity = <1024>;
 		};
 
 		A53_0: cpu at 100 {
@@ -110,6 +112,7 @@
 			next-level-cache = <&A53_L2>;
 			clocks = <&scpi_dvfs 1>;
 			cpu-idle-states = <&CPU_SLEEP_0 &CLUSTER_SLEEP_0>;
+			capacity = <447>;
 		};
 
 		A53_1: cpu at 101 {
@@ -120,6 +123,7 @@
 			next-level-cache = <&A53_L2>;
 			clocks = <&scpi_dvfs 1>;
 			cpu-idle-states = <&CPU_SLEEP_0 &CLUSTER_SLEEP_0>;
+			capacity = <447>;
 		};
 
 		A53_2: cpu at 102 {
@@ -130,6 +134,7 @@
 			next-level-cache = <&A53_L2>;
 			clocks = <&scpi_dvfs 1>;
 			cpu-idle-states = <&CPU_SLEEP_0 &CLUSTER_SLEEP_0>;
+			capacity = <447>;
 		};
 
 		A53_3: cpu at 103 {
@@ -140,6 +145,7 @@
 			next-level-cache = <&A53_L2>;
 			clocks = <&scpi_dvfs 1>;
 			cpu-idle-states = <&CPU_SLEEP_0 &CLUSTER_SLEEP_0>;
+			capacity = <447>;
 		};
 
 		A57_L2: l2-cache0 {
-- 
2.7.0
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