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authorVitaly Andrianov2015-01-14 08:44:57 -0600
committerVitaly Andrianov2015-01-20 13:12:49 -0600
commitc35da60aba3618316693484a03d64b1a23729fdf (patch)
treee54ffdbf32af69b30b1a595e1c55b4a0caa67924
parente5273f74d8f2b5f89fb6c1612f07d3841bf4e15c (diff)
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keystone: dts: add psci command definition
This commit adds definition for cpu_on, cpu_off and cpu_suspend commands. These definitions must match the corresponding PSCI definitions in boot monitor. Having those command and corresponding PSCI support in boot monitor allows run time CPU hot plugin. Signed-off-by: Vitaly Andrianov <vitalya@ti.com>
-rw-r--r--arch/arm/boot/dts/keystone.dtsi8
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/keystone.dtsi b/arch/arm/boot/dts/keystone.dtsi
index 57f7f3d82ea..f2f92391606 100644
--- a/arch/arm/boot/dts/keystone.dtsi
+++ b/arch/arm/boot/dts/keystone.dtsi
@@ -28,6 +28,14 @@
28 reg = <0x00000000 0x80000000 0x00000000 0x20000000>; 28 reg = <0x00000000 0x80000000 0x00000000 0x20000000>;
29 }; 29 };
30 30
31 psci {
32 compatible = "arm,psci";
33 method = "smc";
34 cpu_suspend = <0x84000001>;
35 cpu_off = <0x84000002>;
36 cpu_on = <0x84000003>;
37 };
38
31 soc { 39 soc {
32 #address-cells = <1>; 40 #address-cells = <1>;
33 #size-cells = <1>; 41 #size-cells = <1>;