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| author | Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> | 2017-11-28 14:39:01 +0100 |
|---|---|---|
| committer | Simon Horman <horms+renesas@verge.net.au> | 2017-11-29 11:39:31 +0100 |
| commit | 655b9ff016149fd3a438f4205187c9de8a9c5b48 (patch) | |
| tree | e7c9639c3910336cae05f546fd14f15482f4a22b /arch/arm/boot/dts/r8a7794.dtsi | |
| parent | ARM: dts: genmai: Correct primary compatible value for eeprom (diff) | |
| download | linux-655b9ff016149fd3a438f4205187c9de8a9c5b48.tar.xz linux-655b9ff016149fd3a438f4205187c9de8a9c5b48.zip | |
ARM: dts: r8a7794: Add SMP support
Add the device tree node for the Advanced Power Management Unit (APMU).
Use the "enable-method" prop to point out that the APMU should be used
for the SMP support.
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Tested-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Diffstat (limited to 'arch/arm/boot/dts/r8a7794.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/r8a7794.dtsi | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/r8a7794.dtsi b/arch/arm/boot/dts/r8a7794.dtsi index 95206c25e6a1..90050565114c 100644 --- a/arch/arm/boot/dts/r8a7794.dtsi +++ b/arch/arm/boot/dts/r8a7794.dtsi @@ -37,6 +37,7 @@ cpus { #address-cells = <1>; #size-cells = <0>; + enable-method = "renesas,apmu"; cpu0: cpu@0 { device_type = "cpu"; @@ -66,6 +67,12 @@ }; }; + apmu@e6151000 { + compatible = "renesas,r8a7794-apmu", "renesas,apmu"; + reg = <0 0xe6151000 0 0x188>; + cpus = <&cpu0 &cpu1>; + }; + gic: interrupt-controller@f1001000 { compatible = "arm,gic-400"; #interrupt-cells = <3>; |