Add i.MX6SX PCIe EP support.
Signed-off-by: Richard Zhu <hongxing.zhu@xxxxxxx>
---
arch/arm/boot/dts/nxp/imx/imx6sx.dtsi | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
diff --git a/arch/arm/boot/dts/nxp/imx/imx6sx.dtsi b/arch/arm/boot/dts/nxp/imx/imx6sx.dtsi
index 3a4308666552..fc3a73b408d0 100644
--- a/arch/arm/boot/dts/nxp/imx/imx6sx.dtsi
+++ b/arch/arm/boot/dts/nxp/imx/imx6sx.dtsi
@@ -1465,5 +1465,22 @@ pcie: pcie@8ffc000 {
power-domain-names = "pcie", "pcie_phy";
status = "disabled";
};
+
+ pcie_ep: pcie-ep@8ffc000 {
+ compatible = "fsl,imx6sx-pcie-ep";
+ reg = <0x08ffc000 0x04000>, <0x08000000 0xf00000>;
+ reg-names = "dbi", "addr_space";
+ num-lanes = <1>;
+ clocks = <&clks IMX6SX_CLK_PCIE_AXI>,
+ <&clks IMX6SX_CLK_LVDS1_OUT>,
+ <&clks IMX6SX_CLK_PCIE_REF_125M>,
+ <&clks IMX6SX_CLK_DISPLAY_AXI>;
+ clock-names = "pcie", "pcie_bus", "pcie_phy", "pcie_inbound_axi";
+ power-domains = <&pd_disp>, <&pd_pci>;
+ power-domain-names = "pcie", "pcie_phy";
+ num-ib-windows = <4>;
+ num-ob-windows = <4>;
+ status = "disabled";
+ };
};
};
--
2.34.1
