From 9734104fe40e6abc0e6f3fb9ca8b34c69e5e5d7c Mon Sep 17 00:00:00 2001 From: Wilson Ding Date: Mon, 26 Mar 2018 15:57:31 +0800 Subject: arm64: a37xx: dts: enable pcie port This patch enabled PCIe port on both devel-board and espressobin board. Cc: Simon Glass Cc: Stefan Roese Signed-off-by: Wilson Ding Signed-off-by: Ken Ma Signed-off-by: Stefan Roese --- arch/arm/dts/armada-37xx.dtsi | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) (limited to 'arch/arm/dts/armada-37xx.dtsi') diff --git a/arch/arm/dts/armada-37xx.dtsi b/arch/arm/dts/armada-37xx.dtsi index 9fc87c92723..54007428ed3 100644 --- a/arch/arm/dts/armada-37xx.dtsi +++ b/arch/arm/dts/armada-37xx.dtsi @@ -294,5 +294,21 @@ max-lanes = <2>; }; }; + + pcie0: pcie@d0070000 { + compatible = "marvell,armada-37xx-pcie"; + reg = <0 0xd0070000 0 0x20000>; + #address-cells = <3>; + #size-cells = <2>; + device_type = "pci"; + num-lanes = <1>; + status = "disabled"; + + bus-range = <0 0xff>; + ranges = <0x82000000 0 0xe8000000 + 0 0xe8000000 0 0x1000000 /* Port 0 MEM */ + 0x81000000 0 0xe9000000 + 0 0xe9000000 0 0x10000>; /* Port 0 IO*/ + }; }; }; -- cgit v1.2.3