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SubjectRe: [PATCH v4 4/5] ARM: dts: mt8135: enable basic SMP bringup for mt8135
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On Thu, 2015-09-24 at 23:38 +0800, Yingjoe Chen wrote:
> Add arch timer node to enable arch-timer support. MT8135 firmware
> doesn't correctly setup arch-timer frequency and CNTVOFF, add
> properties to workaround this.
>
> This also set cpu enable-method to enable SMP.
>
> Signed-off-by: Yingjoe Chen <yingjoe.chen@mediatek.com>
> ---
> arch/arm/boot/dts/mt8135.dtsi | 27 +++++++++++++++++++++++++++
> 1 file changed, 27 insertions(+)
>
> diff --git a/arch/arm/boot/dts/mt8135.dtsi b/arch/arm/boot/dts/mt8135.dtsi
> index 08371db..c3c90f2 100644
> --- a/arch/arm/boot/dts/mt8135.dtsi
> +++ b/arch/arm/boot/dts/mt8135.dtsi
> @@ -46,6 +46,7 @@
> cpus {
> #address-cells = <1>;
> #size-cells = <0>;
> + enable-method = "mediatek,mt81xx-tz-smp";
>
> cpu0: cpu@0 {
> device_type = "cpu";
> @@ -72,6 +73,17 @@
> };
> };
>
> + reserved-memory {
> + #address-cells = <2>;
> + #size-cells = <2>;
> + ranges;
> +
> + trustzone-bootinfo: trustzone-bootinfo@80002000 {


Sorry, this should be

+ trustzone-bootinfo@80002000 {

I'll fix this in next version.

Joe.C




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