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Message-ID: <f2cba2f2-338a-793f-a5bf-a95acc28e6f4@kernel.org>
Date: Mon, 4 Jan 2021 15:19:29 -0600
From: Dinh Nguyen <dinguyen@...nel.org>
To: Jisheng Zhang <Jisheng.Zhang@...aptics.com>,
Sebastian Hesselbarth <sebastian.hesselbarth@...il.com>,
Rob Herring <robh+dt@...nel.org>,
Khuong Dinh <khuong@...amperecomputing.com>,
Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>,
Wei Xu <xuwei5@...ilicon.com>
Cc: linux-arm-kernel@...ts.infradead.org, devicetree@...r.kernel.org,
linux-kernel@...r.kernel.org,
Saravana Kannan <saravanak@...gle.com>,
Linus Walleij <linus.walleij@...aro.org>
Subject: Re: [PATCH 8/8] ARM: dts: socfgpa: Use generic "ngpios" rather than
"snps,nr-gpios"
On 11/9/20 3:07 AM, Jisheng Zhang wrote:
> This is to remove similar errors as below:
>
> OF: /.../gpio-port@0: could not find phandle
>
> Commit 7569486d79ae ("gpio: dwapb: Add ngpios DT-property support")
> explained the reason of above errors well and added the generic
> "ngpios" property, let's use it.
>
> Signed-off-by: Jisheng Zhang <Jisheng.Zhang@...aptics.com>
> ---
> arch/arm/boot/dts/socfpga.dtsi | 6 +++---
> arch/arm/boot/dts/socfpga_arria10.dtsi | 6 +++---
> 2 files changed, 6 insertions(+), 6 deletions(-)
>
> diff --git a/arch/arm/boot/dts/socfpga.dtsi b/arch/arm/boot/dts/socfpga.dtsi
> index 0b021eef0b53..32b7ad814ec6 100644
> --- a/arch/arm/boot/dts/socfpga.dtsi
> +++ b/arch/arm/boot/dts/socfpga.dtsi
> @@ -612,7 +612,7 @@ porta: gpio-controller@0 {
> compatible = "snps,dw-apb-gpio-port";
> gpio-controller;
> #gpio-cells = <2>;
> - snps,nr-gpios = <29>;
> + ngpios = <29>;
> reg = <0>;
> interrupt-controller;
> #interrupt-cells = <2>;
> @@ -633,7 +633,7 @@ portb: gpio-controller@0 {
> compatible = "snps,dw-apb-gpio-port";
> gpio-controller;
> #gpio-cells = <2>;
> - snps,nr-gpios = <29>;
> + ngpios = <29>;
> reg = <0>;
> interrupt-controller;
> #interrupt-cells = <2>;
> @@ -654,7 +654,7 @@ portc: gpio-controller@0 {
> compatible = "snps,dw-apb-gpio-port";
> gpio-controller;
> #gpio-cells = <2>;
> - snps,nr-gpios = <27>;
> + ngpios = <27>;
> reg = <0>;
> interrupt-controller;
> #interrupt-cells = <2>;
> diff --git a/arch/arm/boot/dts/socfpga_arria10.dtsi b/arch/arm/boot/dts/socfpga_arria10.dtsi
> index 0013ec3463c4..34e23e0582fb 100644
> --- a/arch/arm/boot/dts/socfpga_arria10.dtsi
> +++ b/arch/arm/boot/dts/socfpga_arria10.dtsi
> @@ -491,7 +491,7 @@ porta: gpio-controller@0 {
> compatible = "snps,dw-apb-gpio-port";
> gpio-controller;
> #gpio-cells = <2>;
> - snps,nr-gpios = <29>;
> + ngpios = <29>;
> reg = <0>;
> interrupt-controller;
> #interrupt-cells = <2>;
> @@ -511,7 +511,7 @@ portb: gpio-controller@0 {
> compatible = "snps,dw-apb-gpio-port";
> gpio-controller;
> #gpio-cells = <2>;
> - snps,nr-gpios = <29>;
> + ngpios = <29>;
> reg = <0>;
> interrupt-controller;
> #interrupt-cells = <2>;
> @@ -531,7 +531,7 @@ portc: gpio-controller@0 {
> compatible = "snps,dw-apb-gpio-port";
> gpio-controller;
> #gpio-cells = <2>;
> - snps,nr-gpios = <27>;
> + ngpios = <27>;
> reg = <0>;
> interrupt-controller;
> #interrupt-cells = <2>;
>
Applied to socfpga dts tree.
Thanks,
Dinh
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