From mboxrd@z Thu Jan 1 00:00:00 1970 From: martin.blumenstingl@googlemail.com (Martin Blumenstingl) Date: Sun, 11 Jun 2017 12:16:43 +0200 Subject: [PATCH 12/13] ARM: dts: meson8b: add the SCU device node In-Reply-To: <20170611101644.28581-1-martin.blumenstingl@googlemail.com> References: <20170611101644.28581-1-martin.blumenstingl@googlemail.com> Message-ID: <20170611101644.28581-13-martin.blumenstingl@googlemail.com> To: linus-amlogic@lists.infradead.org List-Id: linus-amlogic.lists.infradead.org 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 --- arch/arm/boot/dts/meson8.dtsi | 5 +++++ arch/arm/boot/dts/meson8b.dtsi | 5 +++++ 2 files changed, 10 insertions(+) diff --git a/arch/arm/boot/dts/meson8.dtsi b/arch/arm/boot/dts/meson8.dtsi index 7bfce6d8d0af..f6816ea09aeb 100644 --- a/arch/arm/boot/dts/meson8.dtsi +++ b/arch/arm/boot/dts/meson8.dtsi @@ -110,6 +110,11 @@ no-map; }; }; + + scu at c4300000 { + compatible = "arm,cortex-a9-scu"; + reg = <0xc4300000 0x100>; + }; }; /* end of / */ &aobus { diff --git a/arch/arm/boot/dts/meson8b.dtsi b/arch/arm/boot/dts/meson8b.dtsi index aa4664713b66..2b13570b0e60 100644 --- a/arch/arm/boot/dts/meson8b.dtsi +++ b/arch/arm/boot/dts/meson8b.dtsi @@ -82,6 +82,11 @@ reg = <0x203>; }; }; + + scu at c4300000 { + compatible = "arm,cortex-a5-scu"; + reg = <0xc4300000 0x100>; + }; }; /* end of / */ &aobus { -- 2.13.1