[PATCH 01/25] arm: artpec: dts: Remove leading 0x and 0s from bindings notation
From: jesper.nilsson@axis.com (Jesper Nilsson)
Date: 2017-12-15 12:57:36
Also in:
linux-devicetree, lkml
On Fri, Dec 15, 2017 at 01:46:21PM +0100, Mathieu Malaterre wrote:
Improve the DTS files by removing all the leading "0x" and zeros to fix the
following dtc warnings:
Warning (unit_address_format): Node /XXX unit name should not have leading "0x"
and
Warning (unit_address_format): Node /XXX unit name should not have leading 0s
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 will solve as a side effect warning:
Warning (simple_bus_reg): Node /XXX@<UPPER> simple-bus unit address format error, expected "<lower>"
This is a follow up to commit 4c9847b7375a ("dt-bindings: Remove leading 0x from bindings notation")
Reported-by: David Daney <redacted>
Suggested-by: Rob Herring <robh@kernel.org>
Signed-off-by: Mathieu Malaterre <redacted>Acked-by: Jesper Nilsson <jesper.nilsson@axis.com>
quoted hunk ↗ jump to hunk
--- arch/arm/boot/dts/artpec6.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)diff --git a/arch/arm/boot/dts/artpec6.dtsi b/arch/arm/boot/dts/artpec6.dtsi index 2ed11773048d..71e0e75e986b 100644 --- a/arch/arm/boot/dts/artpec6.dtsi +++ b/arch/arm/boot/dts/artpec6.dtsi@@ -98,7 +98,7 @@ clock-frequency = <125000000>; }; - clkctrl: clkctrl at 0xf8000000 { + clkctrl: clkctrl at f8000000 { #clock-cells = <1>; compatible = "axis,artpec6-clkctrl"; reg = <0xf8000000 0x48>;-- 2.11.0
/^JN - Jesper Nilsson
--
Jesper Nilsson -- jesper.nilsson at axis.com