* [PATCH 0/1] dt-bindings: gpio: gpio-davinci: Add the gpio-reserved-ranges property
@ 2024-08-09 15:46 Jared McArthur
2024-08-09 15:46 ` [PATCH 1/1] " Jared McArthur
2024-08-10 19:33 ` [PATCH 0/1] " Bartosz Golaszewski
0 siblings, 2 replies; 4+ messages in thread
From: Jared McArthur @ 2024-08-09 15:46 UTC (permalink / raw)
To: Conor Dooley, Krzysztof Kozlowski, Rob Herring,
Bartosz Golaszewski, Linus Walleij, Keerthy
Cc: linux-kernel, devicetree, linux-gpio, linux-arm-kernel,
Jared McArthur
Hi,
This patch adds the gpio-reserved-ranges property to
gpio-davinci.yaml. This allows davinci gpio controllers (compatible
fields: "ti,keystone-gpio", "ti,am654-gpio", and "ti,dm6441-gpio") to
use the gpio-reserved-ranges property.
This property will prevent users from trying to access gpios that
don't exist.
Best,
Jared
Jared McArthur (1):
dt-bindings: gpio: gpio-davinci: Add the gpio-reserved-ranges property
Documentation/devicetree/bindings/gpio/gpio-davinci.yaml | 2 ++
1 file changed, 2 insertions(+)
--
2.34.1
^ permalink raw reply [flat|nested] 4+ messages in thread
* [PATCH 1/1] dt-bindings: gpio: gpio-davinci: Add the gpio-reserved-ranges property
2024-08-09 15:46 [PATCH 0/1] dt-bindings: gpio: gpio-davinci: Add the gpio-reserved-ranges property Jared McArthur
@ 2024-08-09 15:46 ` Jared McArthur
2024-08-10 12:34 ` Krzysztof Kozlowski
2024-08-10 19:33 ` [PATCH 0/1] " Bartosz Golaszewski
1 sibling, 1 reply; 4+ messages in thread
From: Jared McArthur @ 2024-08-09 15:46 UTC (permalink / raw)
To: Conor Dooley, Krzysztof Kozlowski, Rob Herring,
Bartosz Golaszewski, Linus Walleij, Keerthy
Cc: linux-kernel, devicetree, linux-gpio, linux-arm-kernel,
Jared McArthur
Current definition of the davinci gpio controller doesn't include the
gpio-reserved-ranges property. Add the gpio-reserved-ranges property
so it can be used within device tree files.
Will prevent users from trying to access gpios that don't exist.
Signed-off-by: Jared McArthur <j-mcarthur@ti.com>
---
Documentation/devicetree/bindings/gpio/gpio-davinci.yaml | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/gpio/gpio-davinci.yaml b/Documentation/devicetree/bindings/gpio/gpio-davinci.yaml
index 10e56cf306db..1434d08f8b74 100644
--- a/Documentation/devicetree/bindings/gpio/gpio-davinci.yaml
+++ b/Documentation/devicetree/bindings/gpio/gpio-davinci.yaml
@@ -32,6 +32,8 @@ properties:
gpio-ranges: true
+ gpio-reserved-ranges: true
+
gpio-line-names:
description: strings describing the names of each gpio line.
minItems: 1
--
2.34.1
^ permalink raw reply related [flat|nested] 4+ messages in thread
* Re: [PATCH 1/1] dt-bindings: gpio: gpio-davinci: Add the gpio-reserved-ranges property
2024-08-09 15:46 ` [PATCH 1/1] " Jared McArthur
@ 2024-08-10 12:34 ` Krzysztof Kozlowski
0 siblings, 0 replies; 4+ messages in thread
From: Krzysztof Kozlowski @ 2024-08-10 12:34 UTC (permalink / raw)
To: Jared McArthur, Conor Dooley, Krzysztof Kozlowski, Rob Herring,
Bartosz Golaszewski, Linus Walleij, Keerthy
Cc: linux-kernel, devicetree, linux-gpio, linux-arm-kernel
On 09/08/2024 17:46, Jared McArthur wrote:
> Current definition of the davinci gpio controller doesn't include the
> gpio-reserved-ranges property. Add the gpio-reserved-ranges property
> so it can be used within device tree files.
>
> Will prevent users from trying to access gpios that don't exist.
>
> Signed-off-by: Jared McArthur <j-mcarthur@ti.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Best regards,
Krzysztof
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [PATCH 0/1] dt-bindings: gpio: gpio-davinci: Add the gpio-reserved-ranges property
2024-08-09 15:46 [PATCH 0/1] dt-bindings: gpio: gpio-davinci: Add the gpio-reserved-ranges property Jared McArthur
2024-08-09 15:46 ` [PATCH 1/1] " Jared McArthur
@ 2024-08-10 19:33 ` Bartosz Golaszewski
1 sibling, 0 replies; 4+ messages in thread
From: Bartosz Golaszewski @ 2024-08-10 19:33 UTC (permalink / raw)
To: Conor Dooley, Krzysztof Kozlowski, Rob Herring,
Bartosz Golaszewski, Linus Walleij, Keerthy, Jared McArthur
Cc: Bartosz Golaszewski, linux-kernel, devicetree, linux-gpio,
linux-arm-kernel
From: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
On Fri, 09 Aug 2024 10:46:37 -0500, Jared McArthur wrote:
> This patch adds the gpio-reserved-ranges property to
> gpio-davinci.yaml. This allows davinci gpio controllers (compatible
> fields: "ti,keystone-gpio", "ti,am654-gpio", and "ti,dm6441-gpio") to
> use the gpio-reserved-ranges property.
>
> This property will prevent users from trying to access gpios that
> don't exist.
>
> [...]
Applied, thanks!
[1/1] dt-bindings: gpio: gpio-davinci: Add the gpio-reserved-ranges property
commit: 789ce0f6028f9e68fc27f6748acefbd2e23f4716
Best regards,
--
Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
^ permalink raw reply [flat|nested] 4+ messages in thread
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2024-08-09 15:46 [PATCH 0/1] dt-bindings: gpio: gpio-davinci: Add the gpio-reserved-ranges property Jared McArthur
2024-08-09 15:46 ` [PATCH 1/1] " Jared McArthur
2024-08-10 12:34 ` Krzysztof Kozlowski
2024-08-10 19:33 ` [PATCH 0/1] " Bartosz Golaszewski
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