2024-02-06 11:26:22

by Naresh Solanki

Subject: [PATCH v4] dt-bindings: pinctrl: cy8c95x0: Update gpio-reserved-ranges

Update maxItems to 60 for gpio-reserved-ranges to allow multiple gpio
reserved ranges.
Add input-enable property to allow configuring a pin as input.
Also update example.

Signed-off-by: Naresh Solanki <[email protected]>
---
.../bindings/pinctrl/cypress,cy8c95x0.yaml | 24 +++++++++++++++++--
1 file changed, 22 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/pinctrl/cypress,cy8c95x0.yaml b/Documentation/devicetree/bindings/pinctrl/cypress,cy8c95x0.yaml
index 7f30ec2f1e54..700ac86c26b6 100644
--- a/Documentation/devicetree/bindings/pinctrl/cypress,cy8c95x0.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/cypress,cy8c95x0.yaml
@@ -45,7 +45,8 @@ properties:
maxItems: 1

gpio-reserved-ranges:
- maxItems: 1
+ minItems: 1
+ maxItems: 60

vdd-supply:
description:
@@ -85,6 +86,8 @@ patternProperties:

bias-disable: true

+ input-enable: true
+
output-high: true

output-low: true
@@ -133,6 +136,23 @@ examples:
interrupts = <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>;
interrupt-controller;
vdd-supply = <&p3v3>;
- gpio-reserved-ranges = <5 1>;
+ gpio-reserved-ranges = <1 2>, <6 1>, <10 1>, <15 1>;
+
+ pinctrl-0 = <&U62160_pins>, <&U62160_ipins>;
+ pinctrl-names = "default";
+
+ U62160_pins: cfg-pins {
+ pins = "gp03", "gp16", "gp20", "gp50", "gp51";
+ function = "gpio";
+ input-enable;
+ bias-pull-up;
+ };
+
+ U62160_ipins: icfg-pins {
+ pins = "gp04", "gp17", "gp21", "gp52", "gp53";
+ function = "gpio";
+ input-enable;
+ bias-pull-up;
+ };
};
};

base-commit: 99bd3cb0d12e85d5114425353552121ec8f93adc
--
2.42.0

2024-02-06 12:03:49

by Krzysztof Kozlowski

Subject: Re: [PATCH v4] dt-bindings: pinctrl: cy8c95x0: Update gpio-reserved-ranges

On 06/02/2024 12:25, Naresh Solanki wrote:
> Update maxItems to 60 for gpio-reserved-ranges to allow multiple gpio
> reserved ranges.
> Add input-enable property to allow configuring a pin as input.
> Also update example.
>
> Signed-off-by: Naresh Solanki <[email protected]>
> ---

Reviewed-by: Krzysztof Kozlowski <[email protected]>

Best regards,
Krzysztof

2024-02-08 13:39:37

by Linus Walleij

Subject: Re: [PATCH v4] dt-bindings: pinctrl: cy8c95x0: Update gpio-reserved-ranges

On Tue, Feb 6, 2024 at 12:25 PM Naresh Solanki
<[email protected]> wrote:

> Update maxItems to 60 for gpio-reserved-ranges to allow multiple gpio
> reserved ranges.
> Add input-enable property to allow configuring a pin as input.
> Also update example.
>
> Signed-off-by: Naresh Solanki <[email protected]>

Patch applied.

Yours,
Linus Walleij