2020-12-09 15:16:32

by Lars Povlsen

Subject: [PATCH -next 2/3] dt-bindings: pinctrl: pinctrl-microchip-sgpio: Add irq support

This describe the new bindings for the added IRQ support in the
pinctrl-microchip-sgpio driver.

Signed-off-by: Lars Povlsen <[email protected]>
---
.../bindings/pinctrl/microchip,sparx5-sgpio.yaml | 16 ++++++++++++++++
1 file changed, 16 insertions(+)

diff --git a/Documentation/devicetree/bindings/pinctrl/microchip,sparx5-sgpio.yaml b/Documentation/devicetree/bindings/pinctrl/microchip,sparx5-sgpio.yaml
index 08325bf77a81..df0c83cb1c6e 100644
--- a/Documentation/devicetree/bindings/pinctrl/microchip,sparx5-sgpio.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/microchip,sparx5-sgpio.yaml
@@ -91,6 +91,18 @@ patternProperties:
controlled indirectly by the "ngpios" property: (ngpios/32).
const: 3

+ interrupts:
+ description: Specifies the sgpio IRQ (in parent controller)
+ maxItems: 1
+
+ interrupt-controller: true
+
+ '#interrupt-cells':
+ description:
+ Specifies the pin (port and bit) and flags, as defined in
+ defined in include/dt-bindings/interrupt-controller/irq.h
+ const: 3
+
ngpios:
description: The numbers of GPIO's exposed. This must be a
multiple of 32.
@@ -118,6 +130,7 @@ required:

examples:
- |
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
sgpio2: gpio@1101059c {
#address-cells = <1>;
#size-cells = <0>;
@@ -134,6 +147,9 @@ examples:
gpio-controller;
#gpio-cells = <3>;
ngpios = <96>;
+ interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-controller;
+ #interrupt-cells = <3>;
};
sgpio_out2: gpio@1 {
compatible = "microchip,sparx5-sgpio-bank";
--
2.25.1

2020-12-11 11:41:16

by Rob Herring (Arm)

Subject: Re: [PATCH -next 2/3] dt-bindings: pinctrl: pinctrl-microchip-sgpio: Add irq support

On Wed, 09 Dec 2020 15:27:52 +0100, Lars Povlsen wrote:
> This describe the new bindings for the added IRQ support in the
> pinctrl-microchip-sgpio driver.
>
> Signed-off-by: Lars Povlsen <[email protected]>
> ---
> .../bindings/pinctrl/microchip,sparx5-sgpio.yaml | 16 ++++++++++++++++
> 1 file changed, 16 insertions(+)
>

Reviewed-by: Rob Herring <[email protected]>

2020-12-13 05:27:50

by Linus Walleij

Subject: Re: [PATCH -next 2/3] dt-bindings: pinctrl: pinctrl-microchip-sgpio: Add irq support

On Wed, Dec 9, 2020 at 3:28 PM Lars Povlsen <[email protected]> wrote:

> This describe the new bindings for the added IRQ support in the
> pinctrl-microchip-sgpio driver.
>
> Signed-off-by: Lars Povlsen <[email protected]>

Patch applied.

Yours,
Linus Walleij