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authorXiaowei Bao <xiaowei.bao@nxp.com>2019-02-21 11:16:18 +0800
committerLorenzo Pieralisi <lorenzo.pieralisi@arm.com>2019-02-21 10:40:41 +0000
commit7b9d3d11c058bfa8e0fc51cbf0888a46f89b35aa (patch)
tree25c709907f0e6182201e1d0a2cc01f71eefdc459 /arch/arm64
parentdt-bindings: add DT binding for the layerscape PCIe controller with EP mode (diff)
downloadlinux-dev-7b9d3d11c058bfa8e0fc51cbf0888a46f89b35aa.tar.xz
linux-dev-7b9d3d11c058bfa8e0fc51cbf0888a46f89b35aa.zip
arm64: dts: Add the PCIE EP node in dts
Add the PCIE EP node in dts for ls1046a. Signed-off-by: Xiaowei Bao <xiaowei.bao@nxp.com> Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Reviewed-by: Minghuan Lian <minghuan.lian@nxp.com> Reviewed-by: Zhiqiang Hou <zhiqiang.hou@nxp.com> Reviewed-by: Rob Herring <robh+dt@kernel.org>
Diffstat (limited to 'arch/arm64')
-rw-r--r--arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi34
1 files changed, 33 insertions, 1 deletions
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
index 9a2106e60e19..576262e434a5 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
@@ -657,6 +657,17 @@
status = "disabled";
};
+ pcie_ep@3400000 {
+ compatible = "fsl,ls1046a-pcie-ep","fsl,ls-pcie-ep";
+ reg = <0x00 0x03400000 0x0 0x00100000
+ 0x40 0x00000000 0x8 0x00000000>;
+ reg-names = "regs", "addr_space";
+ num-ib-windows = <6>;
+ num-ob-windows = <8>;
+ num-lanes = <2>;
+ status = "disabled";
+ };
+
pcie@3500000 {
compatible = "fsl,ls1046a-pcie";
reg = <0x00 0x03500000 0x0 0x00100000 /* controller registers */
@@ -683,6 +694,17 @@
status = "disabled";
};
+ pcie_ep@3500000 {
+ compatible = "fsl,ls1046a-pcie-ep","fsl,ls-pcie-ep";
+ reg = <0x00 0x03500000 0x0 0x00100000
+ 0x48 0x00000000 0x8 0x00000000>;
+ reg-names = "regs", "addr_space";
+ num-ib-windows = <6>;
+ num-ob-windows = <8>;
+ num-lanes = <2>;
+ status = "disabled";
+ };
+
pcie@3600000 {
compatible = "fsl,ls1046a-pcie";
reg = <0x00 0x03600000 0x0 0x00100000 /* controller registers */
@@ -709,6 +731,17 @@
status = "disabled";
};
+ pcie_ep@3600000 {
+ compatible = "fsl,ls1046a-pcie-ep", "fsl,ls-pcie-ep";
+ reg = <0x00 0x03600000 0x0 0x00100000
+ 0x50 0x00000000 0x8 0x00000000>;
+ reg-names = "regs", "addr_space";
+ num-ib-windows = <6>;
+ num-ob-windows = <8>;
+ num-lanes = <2>;
+ status = "disabled";
+ };
+
qdma: dma-controller@8380000 {
compatible = "fsl,ls1046a-qdma", "fsl,ls1021a-qdma";
reg = <0x0 0x8380000 0x0 0x1000>, /* Controller regs */
@@ -729,7 +762,6 @@
queue-sizes = <64 64>;
big-endian;
};
-
};
reserved-memory {