Commit 2b4e38fd authored by Brian Starkey's avatar Brian Starkey Committed by Sudeep Holla

ARM: dts: vexpress: Add external expansion bus to DT

The VExpress development platform has an external expansion bus which
can be used for additional hardware (e.g. LogicTile Express daughter
boards).

Add this bus to the VExpress CoreTile device-trees.The bus is described
for a CoreTile occupying site 1.
Acked-by: default avatarLiviu Dudau <Liviu.Dudau@arm.com>
Signed-off-by: default avatarBrian Starkey <brian.starkey@arm.com>
Signed-off-by: default avatarSudeep Holla <sudeep.holla@arm.com>
parent 2cff6dba
......@@ -280,4 +280,17 @@ smb@08000000 {
/include/ "vexpress-v2m-rs1.dtsi"
};
site2: hsb@40000000 {
compatible = "simple-bus";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0 0x40000000 0x3fef0000>;
#interrupt-cells = <1>;
interrupt-map-mask = <0 3>;
interrupt-map = <0 0 &gic 0 36 4>,
<0 1 &gic 0 37 4>,
<0 2 &gic 0 38 4>,
<0 3 &gic 0 39 4>;
};
};
......@@ -638,4 +638,17 @@ smb@08000000 {
/include/ "vexpress-v2m-rs1.dtsi"
};
site2: hsb@40000000 {
compatible = "simple-bus";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0 0x40000000 0x3fef0000>;
#interrupt-cells = <1>;
interrupt-map-mask = <0 3>;
interrupt-map = <0 0 &gic 0 36 4>,
<0 1 &gic 0 37 4>,
<0 2 &gic 0 38 4>,
<0 3 &gic 0 39 4>;
};
};
......@@ -250,4 +250,17 @@ smb@08000000 {
/include/ "vexpress-v2m-rs1.dtsi"
};
site2: hsb@40000000 {
compatible = "simple-bus";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0x40000000 0x40000000>;
#interrupt-cells = <1>;
interrupt-map-mask = <0 3>;
interrupt-map = <0 0 &gic 0 36 4>,
<0 1 &gic 0 37 4>,
<0 2 &gic 0 38 4>,
<0 3 &gic 0 39 4>;
};
};
......@@ -359,4 +359,17 @@ smb@04000000 {
/include/ "vexpress-v2m.dtsi"
};
site2: hsb@e0000000 {
compatible = "simple-bus";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0xe0000000 0x20000000>;
#interrupt-cells = <1>;
interrupt-map-mask = <0 3>;
interrupt-map = <0 0 &gic 0 36 4>,
<0 1 &gic 0 37 4>,
<0 2 &gic 0 38 4>,
<0 3 &gic 0 39 4>;
};
};
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