2022-07-27 13:38:18

by Pali Rohár

Subject: [PATCH] ARM: dts: armada-38x: Add gpio-ranges for pin muxing

GPIOs are configured by pinmux driver, so add corresponding references.

Fixes: 0d3d96ab0059 ("ARM: mvebu: add Device Tree description of the Armada 380/385 SoCs")
Signed-off-by: Pali Rohár <[email protected]>
---
arch/arm/boot/dts/armada-38x.dtsi | 2 ++
1 file changed, 2 insertions(+)

diff --git a/arch/arm/boot/dts/armada-38x.dtsi b/arch/arm/boot/dts/armada-38x.dtsi
index a176898944f7..1590143c52c8 100644
--- a/arch/arm/boot/dts/armada-38x.dtsi
+++ b/arch/arm/boot/dts/armada-38x.dtsi
@@ -298,6 +298,7 @@
reg-names = "gpio", "pwm";
ngpios = <32>;
gpio-controller;
+ gpio-ranges = <&pinctrl 0 0 32>;
#gpio-cells = <2>;
#pwm-cells = <2>;
interrupt-controller;
@@ -316,6 +317,7 @@
reg-names = "gpio", "pwm";
ngpios = <28>;
gpio-controller;
+ gpio-ranges = <&pinctrl 0 32 28>;
#gpio-cells = <2>;
#pwm-cells = <2>;
interrupt-controller;
--
2.20.1

2022-08-31 14:54:17

by Pali Rohár

Subject: Re: [PATCH] ARM: dts: armada-38x: Add gpio-ranges for pin muxing

PING?

On Wednesday 27 July 2022 15:16:19 Pali Rohár wrote:
> GPIOs are configured by pinmux driver, so add corresponding references.
>
> Fixes: 0d3d96ab0059 ("ARM: mvebu: add Device Tree description of the Armada 380/385 SoCs")
> Signed-off-by: Pali Rohár <[email protected]>
> ---
> arch/arm/boot/dts/armada-38x.dtsi | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/arch/arm/boot/dts/armada-38x.dtsi b/arch/arm/boot/dts/armada-38x.dtsi
> index a176898944f7..1590143c52c8 100644
> --- a/arch/arm/boot/dts/armada-38x.dtsi
> +++ b/arch/arm/boot/dts/armada-38x.dtsi
> @@ -298,6 +298,7 @@
> reg-names = "gpio", "pwm";
> ngpios = <32>;
> gpio-controller;
> + gpio-ranges = <&pinctrl 0 0 32>;
> #gpio-cells = <2>;
> #pwm-cells = <2>;
> interrupt-controller;
> @@ -316,6 +317,7 @@
> reg-names = "gpio", "pwm";
> ngpios = <28>;
> gpio-controller;
> + gpio-ranges = <&pinctrl 0 32 28>;
> #gpio-cells = <2>;
> #pwm-cells = <2>;
> interrupt-controller;
> --
> 2.20.1
>

2022-09-02 16:13:05

by Gregory CLEMENT

Subject: Re: [PATCH] ARM: dts: armada-38x: Add gpio-ranges for pin muxing

Pali Rohár <[email protected]> writes:

> GPIOs are configured by pinmux driver, so add corresponding references.
>
> Fixes: 0d3d96ab0059 ("ARM: mvebu: add Device Tree description of the Armada 380/385 SoCs")
> Signed-off-by: Pali Rohár <[email protected]>

Applied on mvebu/dt

Thanks,

Gregory
> ---
> arch/arm/boot/dts/armada-38x.dtsi | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/arch/arm/boot/dts/armada-38x.dtsi b/arch/arm/boot/dts/armada-38x.dtsi
> index a176898944f7..1590143c52c8 100644
> --- a/arch/arm/boot/dts/armada-38x.dtsi
> +++ b/arch/arm/boot/dts/armada-38x.dtsi
> @@ -298,6 +298,7 @@
> reg-names = "gpio", "pwm";
> ngpios = <32>;
> gpio-controller;
> + gpio-ranges = <&pinctrl 0 0 32>;
> #gpio-cells = <2>;
> #pwm-cells = <2>;
> interrupt-controller;
> @@ -316,6 +317,7 @@
> reg-names = "gpio", "pwm";
> ngpios = <28>;
> gpio-controller;
> + gpio-ranges = <&pinctrl 0 32 28>;
> #gpio-cells = <2>;
> #pwm-cells = <2>;
> interrupt-controller;
> --
> 2.20.1
>

--
Gregory Clement, Bootlin
Embedded Linux and Kernel engineering
http://bootlin.com