diff mbox series

[v4,04/11] dt-bindings: iio: dac: ad3552r: fix maximum spi speed

Message ID 20241003-wip-bl-ad3552r-axi-v0-iio-testing-v4-4-ceb157487329@baylibre.com (mailing list archive)
State Changes Requested
Headers show
Series iio: add support for the ad3552r AXI DAC IP | expand

Commit Message

Angelo Dureghello Oct. 3, 2024, 5:29 p.m. UTC
From: Angelo Dureghello <adureghello@baylibre.com>

Fix maximum SPI clock speed, as per datasheet (Rev. B, page 6).

Fixes: b0a96c5f599e ("dt-bindings: iio: dac: Add adi,ad3552r.yaml")
Cc: stable@vger.kernel.org
Signed-off-by: Angelo Dureghello <adureghello@baylibre.com>
---
 Documentation/devicetree/bindings/iio/dac/adi,ad3552r.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Krzysztof Kozlowski Oct. 4, 2024, 6:32 a.m. UTC | #1
On Thu, Oct 03, 2024 at 07:29:01PM +0200, Angelo Dureghello wrote:
> From: Angelo Dureghello <adureghello@baylibre.com>
> 
> Fix maximum SPI clock speed, as per datasheet (Rev. B, page 6).
> 
> Fixes: b0a96c5f599e ("dt-bindings: iio: dac: Add adi,ad3552r.yaml")
> Cc: stable@vger.kernel.org
> Signed-off-by: Angelo Dureghello <adureghello@baylibre.com>

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

Best regards,
Krzysztof
Jonathan Cameron Oct. 6, 2024, 1:43 p.m. UTC | #2
On Thu, 03 Oct 2024 19:29:01 +0200
Angelo Dureghello <adureghello@baylibre.com> wrote:

> From: Angelo Dureghello <adureghello@baylibre.com>
> 
> Fix maximum SPI clock speed, as per datasheet (Rev. B, page 6).
> 
> Fixes: b0a96c5f599e ("dt-bindings: iio: dac: Add adi,ad3552r.yaml")
> Cc: stable@vger.kernel.org
> Signed-off-by: Angelo Dureghello <adureghello@baylibre.com>
I'm going to take this the slow way as it probably doesn't affect any
existing DTS so can wait a while and taking it via the fixes
branch would slow down the rest of the series.

I am keen though to cut down how many patches are in revisions
though so I've picked this one up today. Please rebase on
my tree before sending v5 to pick this up.

Applied to the togreg branch of iio.git

Thanks,
Jonathan
> ---
>  Documentation/devicetree/bindings/iio/dac/adi,ad3552r.yaml | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/Documentation/devicetree/bindings/iio/dac/adi,ad3552r.yaml b/Documentation/devicetree/bindings/iio/dac/adi,ad3552r.yaml
> index fc8b97f82077..41fe00034742 100644
> --- a/Documentation/devicetree/bindings/iio/dac/adi,ad3552r.yaml
> +++ b/Documentation/devicetree/bindings/iio/dac/adi,ad3552r.yaml
> @@ -30,7 +30,7 @@ properties:
>      maxItems: 1
>  
>    spi-max-frequency:
> -    maximum: 30000000
> +    maximum: 66000000
>  
>    reset-gpios:
>      maxItems: 1
>
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/iio/dac/adi,ad3552r.yaml b/Documentation/devicetree/bindings/iio/dac/adi,ad3552r.yaml
index fc8b97f82077..41fe00034742 100644
--- a/Documentation/devicetree/bindings/iio/dac/adi,ad3552r.yaml
+++ b/Documentation/devicetree/bindings/iio/dac/adi,ad3552r.yaml
@@ -30,7 +30,7 @@  properties:
     maxItems: 1
 
   spi-max-frequency:
-    maximum: 30000000
+    maximum: 66000000
 
   reset-gpios:
     maxItems: 1