* [PATCH] arm64: dts: airoha: en7581: Add gpio controller nodes
@ 2024-05-01 14:25 Lorenzo Bianconi
2024-05-05 12:22 ` Bartosz Golaszewski
0 siblings, 1 reply; 3+ messages in thread
From: Lorenzo Bianconi @ 2024-05-01 14:25 UTC (permalink / raw)
To: linux-arm-kernel
Cc: robh+dt, krzysztof.kozlowski+dt, conor+dt, nbd, john, devicetree,
dd, catalin.marinas, will, upstream, lorenzo.bianconi83,
angelogioacchino.delregno, linus.walleij, brgl, linux-gpio
Introduce the Airoha EN7581 gpio nodes in Airoha EN7581 dtsi
Tested-by: Rajeev Kumar <Rajeev.Kumar@airoha.com>
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
---
This patch is based on the following pending patch:
https://patchwork.kernel.org/project/spi-devel-general/patch/189790802f3ba1a80c4ab5e064b2425e5a360098.1714571980.git.lorenzo@kernel.org/
---
arch/arm64/boot/dts/airoha/en7581.dtsi | 20 ++++++++++++++++++++
1 file changed, 20 insertions(+)
diff --git a/arch/arm64/boot/dts/airoha/en7581.dtsi b/arch/arm64/boot/dts/airoha/en7581.dtsi
index 98c2a86086e1..5d0d76cecfe0 100644
--- a/arch/arm64/boot/dts/airoha/en7581.dtsi
+++ b/arch/arm64/boot/dts/airoha/en7581.dtsi
@@ -178,5 +178,25 @@ spi_nand: nand@0 {
spi-rx-bus-width = <2>;
};
};
+
+ gpio0: gpio@1fbf0200 {
+ compatible = "airoha,en7523-gpio";
+ reg = <0 0x1fbf0204 0 0x4>,
+ <0 0x1fbf0200 0 0x4>,
+ <0 0x1fbf0220 0 0x4>,
+ <0 0x1fbf0214 0 0x4>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ };
+
+ gpio1: gpio@1fbf0270 {
+ compatible = "airoha,en7523-gpio";
+ reg = <0 0x1fbf0270 0 0x4>,
+ <0 0x1fbf0260 0 0x4>,
+ <0 0x1fbf0264 0 0x4>,
+ <0 0x1fbf0278 0 0x4>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ };
};
};
--
2.44.0
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH] arm64: dts: airoha: en7581: Add gpio controller nodes
2024-05-01 14:25 [PATCH] arm64: dts: airoha: en7581: Add gpio controller nodes Lorenzo Bianconi
@ 2024-05-05 12:22 ` Bartosz Golaszewski
2024-05-07 10:05 ` Lorenzo Bianconi
0 siblings, 1 reply; 3+ messages in thread
From: Bartosz Golaszewski @ 2024-05-05 12:22 UTC (permalink / raw)
To: Lorenzo Bianconi
Cc: linux-arm-kernel, robh+dt, krzysztof.kozlowski+dt, conor+dt, nbd,
john, devicetree, dd, catalin.marinas, will, upstream,
lorenzo.bianconi83, angelogioacchino.delregno, linus.walleij,
linux-gpio
On Wed, May 1, 2024 at 4:26 PM Lorenzo Bianconi <lorenzo@kernel.org> wrote:
>
> Introduce the Airoha EN7581 gpio nodes in Airoha EN7581 dtsi
>
> Tested-by: Rajeev Kumar <Rajeev.Kumar@airoha.com>
> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
> ---
> This patch is based on the following pending patch:
> https://patchwork.kernel.org/project/spi-devel-general/patch/189790802f3ba1a80c4ab5e064b2425e5a360098.1714571980.git.lorenzo@kernel.org/
> ---
> arch/arm64/boot/dts/airoha/en7581.dtsi | 20 ++++++++++++++++++++
> 1 file changed, 20 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/airoha/en7581.dtsi b/arch/arm64/boot/dts/airoha/en7581.dtsi
> index 98c2a86086e1..5d0d76cecfe0 100644
> --- a/arch/arm64/boot/dts/airoha/en7581.dtsi
> +++ b/arch/arm64/boot/dts/airoha/en7581.dtsi
> @@ -178,5 +178,25 @@ spi_nand: nand@0 {
> spi-rx-bus-width = <2>;
> };
> };
> +
> + gpio0: gpio@1fbf0200 {
These labels are not used anywhere.
Bart
> + compatible = "airoha,en7523-gpio";
> + reg = <0 0x1fbf0204 0 0x4>,
> + <0 0x1fbf0200 0 0x4>,
> + <0 0x1fbf0220 0 0x4>,
> + <0 0x1fbf0214 0 0x4>;
> + gpio-controller;
> + #gpio-cells = <2>;
> + };
> +
> + gpio1: gpio@1fbf0270 {
> + compatible = "airoha,en7523-gpio";
> + reg = <0 0x1fbf0270 0 0x4>,
> + <0 0x1fbf0260 0 0x4>,
> + <0 0x1fbf0264 0 0x4>,
> + <0 0x1fbf0278 0 0x4>;
> + gpio-controller;
> + #gpio-cells = <2>;
> + };
> };
> };
> --
> 2.44.0
>
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH] arm64: dts: airoha: en7581: Add gpio controller nodes
2024-05-05 12:22 ` Bartosz Golaszewski
@ 2024-05-07 10:05 ` Lorenzo Bianconi
0 siblings, 0 replies; 3+ messages in thread
From: Lorenzo Bianconi @ 2024-05-07 10:05 UTC (permalink / raw)
To: Bartosz Golaszewski
Cc: linux-arm-kernel, robh+dt, krzysztof.kozlowski+dt, conor+dt, nbd,
john, devicetree, dd, catalin.marinas, will, upstream,
lorenzo.bianconi83, angelogioacchino.delregno, linus.walleij,
linux-gpio
[-- Attachment #1: Type: text/plain, Size: 2148 bytes --]
> On Wed, May 1, 2024 at 4:26 PM Lorenzo Bianconi <lorenzo@kernel.org> wrote:
> >
> > Introduce the Airoha EN7581 gpio nodes in Airoha EN7581 dtsi
> >
> > Tested-by: Rajeev Kumar <Rajeev.Kumar@airoha.com>
> > Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
> > ---
> > This patch is based on the following pending patch:
> > https://patchwork.kernel.org/project/spi-devel-general/patch/189790802f3ba1a80c4ab5e064b2425e5a360098.1714571980.git.lorenzo@kernel.org/
> > ---
> > arch/arm64/boot/dts/airoha/en7581.dtsi | 20 ++++++++++++++++++++
> > 1 file changed, 20 insertions(+)
> >
> > diff --git a/arch/arm64/boot/dts/airoha/en7581.dtsi b/arch/arm64/boot/dts/airoha/en7581.dtsi
> > index 98c2a86086e1..5d0d76cecfe0 100644
> > --- a/arch/arm64/boot/dts/airoha/en7581.dtsi
> > +++ b/arch/arm64/boot/dts/airoha/en7581.dtsi
> > @@ -178,5 +178,25 @@ spi_nand: nand@0 {
> > spi-rx-bus-width = <2>;
> > };
> > };
> > +
> > + gpio0: gpio@1fbf0200 {
>
> These labels are not used anywhere.
>
> Bart
ack. Let's drop this patch for the moment, I am planning to the work gpio
support.
Regards,
Lorenzo
>
> > + compatible = "airoha,en7523-gpio";
> > + reg = <0 0x1fbf0204 0 0x4>,
> > + <0 0x1fbf0200 0 0x4>,
> > + <0 0x1fbf0220 0 0x4>,
> > + <0 0x1fbf0214 0 0x4>;
> > + gpio-controller;
> > + #gpio-cells = <2>;
> > + };
> > +
> > + gpio1: gpio@1fbf0270 {
> > + compatible = "airoha,en7523-gpio";
> > + reg = <0 0x1fbf0270 0 0x4>,
> > + <0 0x1fbf0260 0 0x4>,
> > + <0 0x1fbf0264 0 0x4>,
> > + <0 0x1fbf0278 0 0x4>;
> > + gpio-controller;
> > + #gpio-cells = <2>;
> > + };
> > };
> > };
> > --
> > 2.44.0
> >
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^ permalink raw reply [flat|nested] 3+ messages in thread
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2024-05-01 14:25 [PATCH] arm64: dts: airoha: en7581: Add gpio controller nodes Lorenzo Bianconi
2024-05-05 12:22 ` Bartosz Golaszewski
2024-05-07 10:05 ` Lorenzo Bianconi
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