ARM: dts: uniphier: move memory node below aliases node

These UniPhier DT files are fine as long as they are compiled in the
Linux build system.  It is true that Linux is the biggest user of
DT, but DT is project neutral from its concept.  DT files are often
re-used for other projects.  Especially for the UniPhier platform,
these DT files are re-used for U-Boot as well.

If I feed these DT files to the FDTGREP tool in U-Boot, it complains
about the node order.

  FDTGREP spl/u-boot-spl.dtb
  Error at 'fdt_find_regions': FDT_ERR_BADLAYOUT
  /aliases node must come before all other nodes

Given that DT is not very sensitive to the order of nodes, this is a
problem of FDTGREP.  I filed a bug report a year ago, but it has not
been fixed yet.

Differentiating DT is painful.  So, I am up-streaming the requirement
from the down-stream project.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>

diff --git a/arch/arm/boot/dts/uniphier-ld4-ref.dts b/arch/arm/boot/dts/uniphier-ld4-ref.dts
index 77163b3a5f88035329c5e19a017c78b84ac5429c..e0da4ee21c2105c1a92b44951ce7128bc1d7d3ab 100644 (file)
--- a/arch/arm/boot/dts/uniphier-ld4-ref.dts
+++ b/arch/arm/boot/dts/uniphier-ld4-ref.dts
@@ -52,11 +52,6 @@
        model = "UniPhier LD4 Reference Board";
        compatible = "socionext,uniphier-ld4-ref", "socionext,uniphier-ld4";
 
-       memory@80000000 {
-               device_type = "memory";
-               reg = <0x80000000 0x20000000>;
-       };
-
        chosen {
                stdout-path = "serial0:115200n8";
        };
@@ -71,6 +66,11 @@
                i2c2 = &i2c2;
                i2c3 = &i2c3;
        };
+
+       memory@80000000 {
+               device_type = "memory";
+               reg = <0x80000000 0x20000000>;
+       };
 };
 
 &ethsc {

diff --git a/arch/arm/boot/dts/uniphier-ld6b-ref.dts b/arch/arm/boot/dts/uniphier-ld6b-ref.dts
index 467ad6af854cd0c3e817f25c51df27fdb0fbbbc3..a397a8811c7882c39556ae11513a7079b01f23a2 100644 (file)
--- a/arch/arm/boot/dts/uniphier-ld6b-ref.dts
+++ b/arch/arm/boot/dts/uniphier-ld6b-ref.dts
@@ -52,11 +52,6 @@
        model = "UniPhier LD6b Reference Board";
        compatible = "socionext,uniphier-ld6b-ref", "socionext,uniphier-ld6b";
 
-       memory@80000000 {
-               device_type = "memory";
-               reg = <0x80000000 0x80000000>;
-       };
-
        chosen {
                stdout-path = "serial0:115200n8";
        };
@@ -73,6 +68,11 @@
                i2c5 = &i2c5;
                i2c6 = &i2c6;
        };
+
+       memory@80000000 {
+               device_type = "memory";
+               reg = <0x80000000 0x80000000>;
+       };
 };
 
 &ethsc {

diff --git a/arch/arm/boot/dts/uniphier-pro4-ace.dts b/arch/arm/boot/dts/uniphier-pro4-ace.dts
index a10a5fab2b7a2b2c728dce54bfff4634dfd575f3..c2c0d0c7d073e50c53991c4ef2c79e77f6b676e9 100644 (file)
--- a/arch/arm/boot/dts/uniphier-pro4-ace.dts
+++ b/arch/arm/boot/dts/uniphier-pro4-ace.dts
@@ -50,11 +50,6 @@
        model = "UniPhier Pro4 Ace Board";
        compatible = "socionext,uniphier-pro4-ace", "socionext,uniphier-pro4";
 
-       memory@80000000 {
-               device_type = "memory";
-               reg = <0x80000000 0x40000000>;
-       };
-
        chosen {
                stdout-path = "serial0:115200n8";
        };
@@ -70,6 +65,11 @@
                i2c5 = &i2c5;
                i2c6 = &i2c6;
        };
+
+       memory@80000000 {
+               device_type = "memory";
+               reg = <0x80000000 0x40000000>;
+       };
 };
 
 &serial0 {

diff --git a/arch/arm/boot/dts/uniphier-pro4-ref.dts b/arch/arm/boot/dts/uniphier-pro4-ref.dts
index 58a2cba00371410bf0d09740bed5e27bc84b02c7..6077e634d14aeb324db4154bfc8ae387e12ac541 100644 (file)
--- a/arch/arm/boot/dts/uniphier-pro4-ref.dts
+++ b/arch/arm/boot/dts/uniphier-pro4-ref.dts
@@ -52,11 +52,6 @@
        model = "UniPhier Pro4 Reference Board";
        compatible = "socionext,uniphier-pro4-ref", "socionext,uniphier-pro4";
 
-       memory@80000000 {
-               device_type = "memory";
-               reg = <0x80000000 0x40000000>;
-       };
-
        chosen {
                stdout-path = "serial0:115200n8";
        };
@@ -73,6 +68,11 @@
                i2c5 = &i2c5;
                i2c6 = &i2c6;
        };
+
+       memory@80000000 {
+               device_type = "memory";
+               reg = <0x80000000 0x40000000>;
+       };
 };
 
 &ethsc {

diff --git a/arch/arm/boot/dts/uniphier-pro4-sanji.dts b/arch/arm/boot/dts/uniphier-pro4-sanji.dts
index 1508eebe08c9aaea87e1488aa1e03790f7566d2c..c858cd7fafd547728c5f39c31817c366c024a06e 100644 (file)
--- a/arch/arm/boot/dts/uniphier-pro4-sanji.dts
+++ b/arch/arm/boot/dts/uniphier-pro4-sanji.dts
@@ -50,11 +50,6 @@
        model = "UniPhier Pro4 Sanji Board";
        compatible = "socionext,uniphier-pro4-sanji", "socionext,uniphier-pro4";
 
-       memory@80000000 {
-               device_type = "memory";
-               reg = <0x80000000 0x80000000>;
-       };
-
        chosen {
                stdout-path = "serial0:115200n8";
        };
@@ -69,6 +64,11 @@
                i2c5 = &i2c5;
                i2c6 = &i2c6;
        };
+
+       memory@80000000 {
+               device_type = "memory";
+               reg = <0x80000000 0x80000000>;
+       };
 };
 
 &serial0 {

diff --git a/arch/arm/boot/dts/uniphier-pxs2-gentil.dts b/arch/arm/boot/dts/uniphier-pxs2-gentil.dts
index e26ed592d25efb067ec24abd2fc55c9ab3fd9300..fd83e288940a80e9819b931dc40c630de245895c 100644 (file)
--- a/arch/arm/boot/dts/uniphier-pxs2-gentil.dts
+++ b/arch/arm/boot/dts/uniphier-pxs2-gentil.dts
@@ -51,11 +51,6 @@
        compatible = "socionext,uniphier-pxs2-gentil",
                     "socionext,uniphier-pxs2";
 
-       memory@80000000 {
-               device_type = "memory";
-               reg = <0x80000000 0x80000000>;
-       };
-
        chosen {
                stdout-path = "serial0:115200n8";
        };
@@ -70,6 +65,11 @@
                i2c5 = &i2c5;
                i2c6 = &i2c6;
        };
+
+       memory@80000000 {
+               device_type = "memory";
+               reg = <0x80000000 0x80000000>;
+       };
 };
 
 &serial2 {

diff --git a/arch/arm/boot/dts/uniphier-pxs2-vodka.dts b/arch/arm/boot/dts/uniphier-pxs2-vodka.dts
index a28e9e41d94a5fd06a226d9bc5df7adb30edfc33..803a39aa39d0a02373c8138079868e7b6e5731c4 100644 (file)
--- a/arch/arm/boot/dts/uniphier-pxs2-vodka.dts
+++ b/arch/arm/boot/dts/uniphier-pxs2-vodka.dts
@@ -50,11 +50,6 @@
        model = "UniPhier PXs2 Vodka Board";
        compatible = "socionext,uniphier-pxs2-vodka", "socionext,uniphier-pxs2";
 
-       memory@80000000 {
-               device_type = "memory";
-               reg = <0x80000000 0x80000000>;
-       };
-
        chosen {
                stdout-path = "serial0:115200n8";
        };
@@ -68,6 +63,11 @@
                i2c5 = &i2c5;
                i2c6 = &i2c6;
        };
+
+       memory@80000000 {
+               device_type = "memory";
+               reg = <0x80000000 0x80000000>;
+       };
 };
 
 &serial2 {

diff --git a/arch/arm/boot/dts/uniphier-sld3-ref.dts b/arch/arm/boot/dts/uniphier-sld3-ref.dts
index 827c8219e392474e70c2fbebc76aadb7c49475cc..eb63dcca92b5efdc2236d00601757fcf84dd968b 100644 (file)
--- a/arch/arm/boot/dts/uniphier-sld3-ref.dts
+++ b/arch/arm/boot/dts/uniphier-sld3-ref.dts
@@ -52,12 +52,6 @@
        model = "UniPhier sLD3 Reference Board";
        compatible = "socionext,uniphier-sld3-ref", "socionext,uniphier-sld3";
 
-       memory@8000000 {
-               device_type = "memory";
-               reg = <0x80000000 0x20000000
-                      0xc0000000 0x20000000>;
-       };
-
        chosen {
                stdout-path = "serial0:115200n8";
        };
@@ -72,6 +66,12 @@
                i2c3 = &i2c3;
                i2c4 = &i2c4;
        };
+
+       memory@8000000 {
+               device_type = "memory";
+               reg = <0x80000000 0x20000000
+                      0xc0000000 0x20000000>;
+       };
 };
 
 &ethsc {

diff --git a/arch/arm/boot/dts/uniphier-sld8-ref.dts b/arch/arm/boot/dts/uniphier-sld8-ref.dts
index 93c3dd9967a8c38fb0a51918d85b9a2cc3718aa6..737d276349fd5f91e2aa0a92a5a3aee88d1723db 100644 (file)
--- a/arch/arm/boot/dts/uniphier-sld8-ref.dts
+++ b/arch/arm/boot/dts/uniphier-sld8-ref.dts
@@ -52,11 +52,6 @@
        model = "UniPhier sLD8 Reference Board";
        compatible = "socionext,uniphier-sld8-ref", "socionext,uniphier-sld8";
 
-       memory@80000000 {
-               device_type = "memory";
-               reg = <0x80000000 0x20000000>;
-       };
-
        chosen {
                stdout-path = "serial0:115200n8";
        };
@@ -71,6 +66,11 @@
                i2c2 = &i2c2;
                i2c3 = &i2c3;
        };
+
+       memory@80000000 {
+               device_type = "memory";
+               reg = <0x80000000 0x20000000>;
+       };
 };
 
 &ethsc {