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 <[email protected]>
Suggested-by: Rob Herring <[email protected]>
Signed-off-by: Mathieu Malaterre <[email protected]>
---
arch/arm/boot/dts/bcm11351.dtsi | 2 +-
arch/arm/boot/dts/bcm21664.dtsi | 2 +-
arch/arm/boot/dts/bcm283x.dtsi | 2 +-
3 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/arm/boot/dts/bcm11351.dtsi b/arch/arm/boot/dts/bcm11351.dtsi
index 18045c38bcf1..db7cded1b7ad 100644
--- a/arch/arm/boot/dts/bcm11351.dtsi
+++ b/arch/arm/boot/dts/bcm11351.dtsi
@@ -55,7 +55,7 @@
<0x3ff00100 0x100>;
};
- smc@0x3404c000 {
+ smc@3404c000 {
compatible = "brcm,bcm11351-smc", "brcm,kona-smc";
reg = <0x3404c000 0x400>; /* 1 KiB in SRAM */
};
diff --git a/arch/arm/boot/dts/bcm21664.dtsi b/arch/arm/boot/dts/bcm21664.dtsi
index 6dde95f21cef..266f2611dc22 100644
--- a/arch/arm/boot/dts/bcm21664.dtsi
+++ b/arch/arm/boot/dts/bcm21664.dtsi
@@ -55,7 +55,7 @@
<0x3ff00100 0x100>;
};
- smc@0x3404e000 {
+ smc@3404e000 {
compatible = "brcm,bcm21664-smc", "brcm,kona-smc";
reg = <0x3404e000 0x400>; /* 1 KiB in SRAM */
};
diff --git a/arch/arm/boot/dts/bcm283x.dtsi b/arch/arm/boot/dts/bcm283x.dtsi
index dcde93c85c2d..2ee4f04ea9d4 100644
--- a/arch/arm/boot/dts/bcm283x.dtsi
+++ b/arch/arm/boot/dts/bcm283x.dtsi
@@ -464,7 +464,7 @@
status = "disabled";
};
- aux: aux@0x7e215000 {
+ aux: aux@7e215000 {
compatible = "brcm,bcm2835-aux";
#clock-cells = <1>;
reg = <0x7e215000 0x8>;
--
2.11.0
[Add Eric]
Am 15.12.2017 um 13:46 schrieb Mathieu Malaterre:
> 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 <[email protected]>
> Suggested-by: Rob Herring <[email protected]>
> Signed-off-by: Mathieu Malaterre <[email protected]>
> ---
> arch/arm/boot/dts/bcm11351.dtsi | 2 +-
> arch/arm/boot/dts/bcm21664.dtsi | 2 +-
> arch/arm/boot/dts/bcm283x.dtsi | 2 +-
> 3 files changed, 3 insertions(+), 3 deletions(-)
>
>
Acked-by: Stefan Wahren <[email protected]>
only for bcm283x.dtsi
@Florian: I assume this should go through your tree directly.
On Fri, 15 Dec 2017 13:46:28 +0100, Mathieu Malaterre <[email protected]> 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 <[email protected]>
> Suggested-by: Rob Herring <[email protected]>
> Signed-off-by: Mathieu Malaterre <[email protected]>
> ---
Applied to devicetree/fixes, thanks!
--
Florian