From: Angelo Dureghello <adureghello@xxxxxxxxxxxx>
commit d1d1c117f39b2057d1e978f26a8bd9631ddb193b upstream.
Fix maximum SPI clock speed, as per datasheet (Rev. B, page 6).
Fixes: b0a96c5f599e ("dt-bindings: iio: dac: Add adi,ad3552r.yaml")
Cc: stable@xxxxxxxxxxxxxxx
Signed-off-by: Angelo Dureghello <adureghello@xxxxxxxxxxxx>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
Link: https://patch.msgid.link/20241003-wip-bl-ad3552r-axi-v0-iio-testing-v4-4-ceb157487329@xxxxxxxxxxxx
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
Documentation/devicetree/bindings/iio/dac/adi,ad3552r.yaml | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- 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
Patches currently in stable-queue which might be from adureghello@xxxxxxxxxxxx are
queue-6.12/dt-bindings-iio-dac-ad3552r-fix-maximum-spi-speed.patch
queue-6.12/iio-dac-adi-axi-dac-fix-wrong-register-bitfield.patch
