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ARM: dts: meson8b: add the SCU device node 

Amlogic's Meson8b SoC has a Snoop Control Unit (SCU), just like many
other Cortex-A5 SoCs. Add the corresponding devicetree node so it can be
used during SMP boot.

Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
This commit is contained in:
Martin Blumenstingl 2017-06-15 23:33:51 +02:00 committed by Kevin Hilman
parent e29b1cf874
commit d8dd3d29d0
2 changed files with 10 additions and 0 deletions
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5
arch/arm/boot/dts/meson8.dtsi
View File

@ -110,6 +110,11 @@ power-firmware@4f00000 {
no-map;
};
};
scu@c4300000 {
compatible = "arm,cortex-a9-scu";
reg = <0xc4300000 0x100>;
};
}; /* end of / */
&aobus {

5
arch/arm/boot/dts/meson8b.dtsi
View File

@ -82,6 +82,11 @@ cpu@203 {
reg = <0x203>;
};
};
scu@c4300000 {
compatible = "arm,cortex-a5-scu";
reg = <0xc4300000 0x100>;
};
}; /* end of / */
&aobus {