| Message ID | 1438656457-60278-1-git-send-email-scott.shu@mediatek.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On Tuesday, August 04, 2015 10:47:37 AM Scott Shu wrote: > This patch adds support SMP on MediaTek MT6795 Cortex-A53 Octa-core SoC. applied to v4.2-next/arm64-2 > > The patch is based on v4.2-rc1 and following patch series: > (1) Mars Cheng's "Add mt6795 basic chip support" [1] > > [1] https://lkml.org/lkml/2015/7/14/63 Please this extra information below the "---" as this should not show up in the commit message. Thanks, Matthias > > Signed-off-by: Scott Shu <scott.shu@mediatek.com> > --- > arch/arm64/boot/dts/mediatek/mt6795.dtsi | 13 +++++++++++++ > 1 file changed, 13 insertions(+) > > diff --git a/arch/arm64/boot/dts/mediatek/mt6795.dtsi > b/arch/arm64/boot/dts/mediatek/mt6795.dtsi index da200e7..c85659d 100644 > --- a/arch/arm64/boot/dts/mediatek/mt6795.dtsi > +++ b/arch/arm64/boot/dts/mediatek/mt6795.dtsi > @@ -20,6 +20,11 @@ > #address-cells = <2>; > #size-cells = <2>; > > + psci { > + compatible = "arm,psci-0.2"; > + method = "smc"; > + }; > + > cpus { > #address-cells = <1>; > #size-cells = <0>; > @@ -27,48 +32,56 @@ > cpu0: cpu@0 { > device_type = "cpu"; > compatible = "arm,cortex-a53"; > + enable-method = "psci"; > reg = <0x000>; > }; > > cpu1: cpu@1 { > device_type = "cpu"; > compatible = "arm,cortex-a53"; > + enable-method = "psci"; > reg = <0x001>; > }; > > cpu2: cpu@2 { > device_type = "cpu"; > compatible = "arm,cortex-a53"; > + enable-method = "psci"; > reg = <0x002>; > }; > > cpu3: cpu@3 { > device_type = "cpu"; > compatible = "arm,cortex-a53"; > + enable-method = "psci"; > reg = <0x003>; > }; > > cpu4: cpu@100 { > device_type = "cpu"; > compatible = "arm,cortex-a53"; > + enable-method = "psci"; > reg = <0x100>; > }; > > cpu5: cpu@101 { > device_type = "cpu"; > compatible = "arm,cortex-a53"; > + enable-method = "psci"; > reg = <0x101>; > }; > > cpu6: cpu@102 { > device_type = "cpu"; > compatible = "arm,cortex-a53"; > + enable-method = "psci"; > reg = <0x102>; > }; > > cpu7: cpu@103 { > device_type = "cpu"; > compatible = "arm,cortex-a53"; > + enable-method = "psci"; > reg = <0x103>; > }; > };
diff --git a/arch/arm64/boot/dts/mediatek/mt6795.dtsi b/arch/arm64/boot/dts/mediatek/mt6795.dtsi index da200e7..c85659d 100644 --- a/arch/arm64/boot/dts/mediatek/mt6795.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt6795.dtsi @@ -20,6 +20,11 @@ #address-cells = <2>; #size-cells = <2>; + psci { + compatible = "arm,psci-0.2"; + method = "smc"; + }; + cpus { #address-cells = <1>; #size-cells = <0>; @@ -27,48 +32,56 @@ cpu0: cpu@0 { device_type = "cpu"; compatible = "arm,cortex-a53"; + enable-method = "psci"; reg = <0x000>; }; cpu1: cpu@1 { device_type = "cpu"; compatible = "arm,cortex-a53"; + enable-method = "psci"; reg = <0x001>; }; cpu2: cpu@2 { device_type = "cpu"; compatible = "arm,cortex-a53"; + enable-method = "psci"; reg = <0x002>; }; cpu3: cpu@3 { device_type = "cpu"; compatible = "arm,cortex-a53"; + enable-method = "psci"; reg = <0x003>; }; cpu4: cpu@100 { device_type = "cpu"; compatible = "arm,cortex-a53"; + enable-method = "psci"; reg = <0x100>; }; cpu5: cpu@101 { device_type = "cpu"; compatible = "arm,cortex-a53"; + enable-method = "psci"; reg = <0x101>; }; cpu6: cpu@102 { device_type = "cpu"; compatible = "arm,cortex-a53"; + enable-method = "psci"; reg = <0x102>; }; cpu7: cpu@103 { device_type = "cpu"; compatible = "arm,cortex-a53"; + enable-method = "psci"; reg = <0x103>; }; };
This patch adds support SMP on MediaTek MT6795 Cortex-A53 Octa-core SoC. The patch is based on v4.2-rc1 and following patch series: (1) Mars Cheng's "Add mt6795 basic chip support" [1] [1] https://lkml.org/lkml/2015/7/14/63 Signed-off-by: Scott Shu <scott.shu@mediatek.com> --- arch/arm64/boot/dts/mediatek/mt6795.dtsi | 13 +++++++++++++ 1 file changed, 13 insertions(+)