arm: dts: lx2160a: add label to pcie nodes in dts

Add label to pcie nodes in dts so that these nodes
are easy to refer.

Signed-off-by: Wasim Khan <wasim.khan@nxp.com>
[Rebased]
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>

diff --git a/arch/arm/dts/fsl-lx2160a.dtsi b/arch/arm/dts/fsl-lx2160a.dtsi
index bfdf17873877976dcd1def2cb88e83d94377a38e..a6f0e9bc56bee483a409451a97d69680c0fe6308 100644 (file)
--- a/arch/arm/dts/fsl-lx2160a.dtsi
+++ b/arch/arm/dts/fsl-lx2160a.dtsi
@@ -325,7 +325,7 @@
 
        };
 
-       pcie@3400000 {
+       pcie1: pcie@3400000 {
                compatible = "fsl,lx2160a-pcie";
                reg = <0x00 0x03400000 0x0 0x80000   /* PAB registers */
                       0x00 0x03480000 0x0 0x40000   /* LUT registers */
@@ -340,7 +340,7 @@
                          0x82000000 0x0 0x40000000 0x80 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
        };
 
-       pcie@3500000 {
+       pcie2: pcie@3500000 {
                compatible = "fsl,lx2160a-pcie";
                reg = <0x00 0x03500000 0x0 0x80000   /* PAB registers */
                       0x00 0x03580000 0x0 0x40000   /* LUT registers */
@@ -356,7 +356,7 @@
                          0x82000000 0x0 0x40000000 0x88 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
        };
 
-       pcie@3600000 {
+       pcie3: pcie@3600000 {
                compatible = "fsl,lx2160a-pcie";
                reg = <0x00 0x03600000 0x0 0x80000   /* PAB registers */
                       0x00 0x03680000 0x0 0x40000   /* LUT registers */
@@ -371,7 +371,7 @@
                          0x82000000 0x0 0x40000000 0x90 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
        };
 
-       pcie@3700000 {
+       pcie4: pcie@3700000 {
                compatible = "fsl,lx2160a-pcie";
                reg = <0x00 0x03700000 0x0 0x80000   /* PAB registers */
                       0x00 0x03780000 0x0 0x40000   /* LUT registers */
@@ -386,7 +386,7 @@
                          0x82000000 0x0 0x40000000 0x98 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
        };
 
-       pcie@3800000 {
+       pcie5: pcie@3800000 {
                compatible = "fsl,lx2160a-pcie";
                reg = <0x00 0x03800000 0x0 0x80000   /* PAB registers */
                       0x00 0x03880000 0x0 0x40000   /* LUT registers */
@@ -401,7 +401,7 @@
                          0x82000000 0x0 0x40000000 0xa0 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
        };
 
-       pcie@3900000 {
+       pcie6: pcie@3900000 {
                compatible = "fsl,lx2160a-pcie";
                reg = <0x00 0x03900000 0x0 0x80000   /* PAB registers */
                       0x00 0x03980000 0x0 0x40000   /* LUT registers */