MPC8548: dts: Added PCIe DT node
MPC8548 integrated a PCIe controllers, which is compatible with
the PCI Express™ Base Specification, Revision 1.0a, and this
patch is to add DT node for the PCIe controller.
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
diff --git a/arch/powerpc/dts/mpc8548cds_36b.dts b/arch/powerpc/dts/mpc8548cds_36b.dts
index faff35c..98d7c24 100644
--- a/arch/powerpc/dts/mpc8548cds_36b.dts
+++ b/arch/powerpc/dts/mpc8548cds_36b.dts
@@ -18,6 +18,12 @@
soc: soc8548@fe0000000 {
ranges = <0x0 0xf 0xe0000000 0x100000>;
};
+
+ pcie: pcie@fe000a000 {
+ reg = <0xf 0xe000a000 0x0 0x1000>; /* registers */
+ ranges = <0x01000000 0x0 0x00000000 0xf 0xe3000000 0x0 0x00100000 /* downstream I/O */
+ 0x02000000 0x0 0xe0000000 0xc 0x20000000 0x0 0x20000000>; /* non-prefetchable memory */
+ };
};
/include/ "mpc8548-post.dtsi"