[PATCH 2/2] arm64: dts: NS2: enable PAXC on NS2 SVK
From: Jon Mason <hidden>
Date: 2016-11-28 19:32:02
Also in:
linux-devicetree, lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
This enables the PAXC based PCIe root complex on NS2 SVK. The PAXC based root complex is connected to internally emulated PCIe endpoints Signed-off-by: Ray Jui <rjui@broadcom.com> Signed-off-by: Jon Mason <redacted> --- arch/arm64/boot/dts/broadcom/ns2-svk.dts | 4 ++++ arch/arm64/boot/dts/broadcom/ns2.dtsi | 17 +++++++++++++++++ 2 files changed, 21 insertions(+)
diff --git a/arch/arm64/boot/dts/broadcom/ns2-svk.dts b/arch/arm64/boot/dts/broadcom/ns2-svk.dts
index de8d379..5ae0816 100644
--- a/arch/arm64/boot/dts/broadcom/ns2-svk.dts
+++ b/arch/arm64/boot/dts/broadcom/ns2-svk.dts@@ -76,6 +76,10 @@ status = "ok"; }; +&pcie8 { + status = "ok"; +}; + &i2c0 { status = "ok"; };
diff --git a/arch/arm64/boot/dts/broadcom/ns2.dtsi b/arch/arm64/boot/dts/broadcom/ns2.dtsi
index 69775a8..96ed47b 100644
--- a/arch/arm64/boot/dts/broadcom/ns2.dtsi
+++ b/arch/arm64/boot/dts/broadcom/ns2.dtsi@@ -169,6 +169,23 @@ msi-parent = <&v2m0>; }; + pcie8: pcie at 60c00000 { + compatible = "brcm,iproc-pcie-paxc"; + reg = <0 0x60c00000 0 0x1000>; + linux,pci-domain = <8>; + + bus-range = <0x0 0x1>; + + #address-cells = <3>; + #size-cells = <2>; + device_type = "pci"; + ranges = <0x83000000 0 0x00000000 0 0x60000000 0 0x00c00000>; + + status = "disabled"; + + msi-parent = <&v2m0>; + }; + soc: soc { compatible = "simple-bus"; #address-cells = <1>;
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2.7.4