* [PATCH] ARM: dts: picoxcell: drop unused reg-io-width from DW APB GPIO controller
@ 2020-09-17 16:49 Krzysztof Kozlowski
2020-09-18 8:12 ` Jamie Iles
0 siblings, 1 reply; 2+ messages in thread
From: Krzysztof Kozlowski @ 2020-09-17 16:49 UTC (permalink / raw)
To: Jamie Iles, Rob Herring, linux-arm-kernel, devicetree,
linux-kernel, arm, soc, Arnd Bergmann, Olof Johansson
Cc: Krzysztof Kozlowski
The Synopsys DesignWare APB GPIO controller driver does not parse
reg-io-width and dtschema does not allow it so drop it to fix dtschema
warnings like:
arch/arm/boot/dts/picoxcell-pc7302-pc3x2.dt.yaml: gpio@20000:
'reg-io-width' does not match any of the regexes: '^gpio-(port|controller)@[0-9a-f]+$', 'pinctrl-[0-9]+'
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
Changes since v1:
1. New patch
---
arch/arm/boot/dts/picoxcell-pc3x2.dtsi | 1 -
arch/arm/boot/dts/picoxcell-pc3x3.dtsi | 1 -
2 files changed, 2 deletions(-)
diff --git a/arch/arm/boot/dts/picoxcell-pc3x2.dtsi b/arch/arm/boot/dts/picoxcell-pc3x2.dtsi
index 5ae860788339..c4c6c7e9e37b 100644
--- a/arch/arm/boot/dts/picoxcell-pc3x2.dtsi
+++ b/arch/arm/boot/dts/picoxcell-pc3x2.dtsi
@@ -160,7 +160,6 @@
reg = <0x20000 0x1000>;
#address-cells = <1>;
#size-cells = <0>;
- reg-io-width = <4>;
banka: gpio-controller@0 {
compatible = "snps,dw-apb-gpio-bank";
diff --git a/arch/arm/boot/dts/picoxcell-pc3x3.dtsi b/arch/arm/boot/dts/picoxcell-pc3x3.dtsi
index fa93155fadb7..0e85bb6bd150 100644
--- a/arch/arm/boot/dts/picoxcell-pc3x3.dtsi
+++ b/arch/arm/boot/dts/picoxcell-pc3x3.dtsi
@@ -243,7 +243,6 @@
reg = <0x20000 0x1000>;
#address-cells = <1>;
#size-cells = <0>;
- reg-io-width = <4>;
banka: gpio-controller@0 {
compatible = "snps,dw-apb-gpio-bank";
--
2.17.1
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^ permalink raw reply related [flat|nested] 2+ messages in thread* Re: [PATCH] ARM: dts: picoxcell: drop unused reg-io-width from DW APB GPIO controller
2020-09-17 16:49 [PATCH] ARM: dts: picoxcell: drop unused reg-io-width from DW APB GPIO controller Krzysztof Kozlowski
@ 2020-09-18 8:12 ` Jamie Iles
0 siblings, 0 replies; 2+ messages in thread
From: Jamie Iles @ 2020-09-18 8:12 UTC (permalink / raw)
To: Krzysztof Kozlowski
Cc: devicetree, arm, Arnd Bergmann, linux-kernel, soc, Rob Herring,
Olof Johansson, Jamie Iles, linux-arm-kernel
On Thu, Sep 17, 2020 at 06:49:09PM +0200, Krzysztof Kozlowski wrote:
> The Synopsys DesignWare APB GPIO controller driver does not parse
> reg-io-width and dtschema does not allow it so drop it to fix dtschema
> warnings like:
>
> arch/arm/boot/dts/picoxcell-pc7302-pc3x2.dt.yaml: gpio@20000:
> 'reg-io-width' does not match any of the regexes: '^gpio-(port|controller)@[0-9a-f]+$', 'pinctrl-[0-9]+'
>
> Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Jamie Iles <jamie@jamieiles.com>
Thanks!
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^ permalink raw reply [flat|nested] 2+ messages in thread
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2020-09-17 16:49 [PATCH] ARM: dts: picoxcell: drop unused reg-io-width from DW APB GPIO controller Krzysztof Kozlowski
2020-09-18 8:12 ` Jamie Iles
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