From mboxrd@z Thu Jan 1 00:00:00 1970 From: carlo@caione.org (Carlo Caione) Date: Tue, 17 Nov 2015 15:56:42 +0100 Subject: [PATCH 7/7] ARM: DTS: meson8b: Add SMP related nodes In-Reply-To: <1447772202-12418-1-git-send-email-carlo@caione.org> References: <1447772202-12418-1-git-send-email-carlo@caione.org> Message-ID: <1447772202-12418-8-git-send-email-carlo@caione.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org From: Carlo Caione Add nodes for: SCU, PMU and SRAM. Set also the enable-method for SMP bringup. Signed-off-by: Carlo Caione --- arch/arm/boot/dts/meson8b.dtsi | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) diff --git a/arch/arm/boot/dts/meson8b.dtsi b/arch/arm/boot/dts/meson8b.dtsi index 977d55f..0477a81 100644 --- a/arch/arm/boot/dts/meson8b.dtsi +++ b/arch/arm/boot/dts/meson8b.dtsi @@ -51,9 +51,20 @@ / { interrupt-parent = <&gic>; + scu at c4300000 { + compatible = "arm,cortex-a5-scu"; + reg = <0xc4300000 0x100>; + }; + + pmu at c81000e4 { + compatible = "amlogic,meson8b-pmu", "syscon"; + reg = <0xc81000e0 0x18>; + }; + cpus { #address-cells = <1>; #size-cells = <0>; + enable-method = "amlogic,meson8b-smp"; cpu at 200 { device_type = "cpu"; @@ -88,6 +99,19 @@ }; }; + sram: sram at d9000000 { + compatible = "mmio-sram"; + reg = <0xd9000000 0x20000>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 0xd9000000 0x20000>; + + smp-sram at 1ff80 { + compatible = "amlogic,meson8b-smp-sram"; + reg = <0x1ff80 0x8>; + }; + }; + soc { compatible = "simple-bus"; #address-cells = <1>; -- 2.5.0