arm: kirkwood: dts: Use lower case for bindings notation

Improve the DTS files using lower case to fix the following dtc warnings:

Warning (simple_bus_reg): Node /XXX@<UPPER> simple-bus unit address format error, expected "<lower>"

Converted using the following command:

find . -type f \( -iname *.dts -o -iname *.dtsi \) -exec sed -i -e "s/@\([0-9a-fA-FxX\.;:#]+\)\s*{/@\L\1 {/g" -e "s/@0x\(.*\) {/@\1 {/g" -e "s/@0+\(.*\) {/@\1 {/g" {} +^C

For simplicity, two sed expressions were used to solve each warnings separately.

To make the regex expression more robust a few other issues were resolved,
namely setting unit-address to lower case, and adding a whitespace before the
the opening curly brace:

https://elinux.org/Device_Tree_Linux#Linux_conventions

This is a follow up to commit 4c9847b7375a ("dt-bindings: Remove leading 0x from bindings notation")

Reported-by: David Daney <ddaney@caviumnetworks.com>
Suggested-by: Rob Herring <robh@kernel.org>
Signed-off-by: Mathieu Malaterre <malat@debian.org>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>

diff --git a/arch/arm/boot/dts/kirkwood-linksys-viper.dts b/arch/arm/boot/dts/kirkwood-linksys-viper.dts
index df7851820507db0d84958db809a75aac2cc71611..f21a50dd98691ff5d4a93d07621bf69b703754e0 100644 (file)
--- a/arch/arm/boot/dts/kirkwood-linksys-viper.dts
+++ b/arch/arm/boot/dts/kirkwood-linksys-viper.dts
@@ -157,7 +157,7 @@ partition@80000 {
                        reg = <0x80000 0x20000>;
                };
 
-               partition@A0000 {
+               partition@a0000 {
                        label = "s_env";
                        reg = <0xA0000 0x20000>;
                };
@@ -167,17 +167,17 @@ partition@200000 {
                        reg = <0x200000 0x2A0000>;
                };
 
-               partition@4A0000 {
+               partition@4a0000 {
                        label = "rootfs";
                        reg = <0x4A0000 0x1760000>;
                };
 
-               partition@1C00000 {
+               partition@1c00000 {
                        label = "alt_kernel";
                        reg = <0x1C00000 0x2A0000>;
                };
 
-               partition@1EA0000 {
+               partition@1ea0000 {
                        label = "alt_rootfs";
                        reg = <0x1EA0000 0x1760000>;
                };
@@ -187,7 +187,7 @@ partition@3600000 {
                        reg = <0x3600000 0x4A00000>;
                };
 
-               partition@C0000 {
+               partition@c0000 {
                        label = "unused";
                        reg = <0xC0000 0x140000>;
                };