* [PATCH] dt-bindings: serial: Add compatible for Qualcomm Nord SoC
@ 2026-04-20 6:05 Shawn Guo
2026-04-21 10:34 ` Krzysztof Kozlowski
0 siblings, 1 reply; 3+ messages in thread
From: Shawn Guo @ 2026-04-20 6:05 UTC (permalink / raw)
To: Greg Kroah-Hartman
Cc: Rob Herring, Krzysztof Kozlowski, Conor Dooley, Praveen Talari,
Konrad Dybcio, Dmitry Baryshkov, Bartosz Golaszewski,
Deepti Jaggi, linux-serial, devicetree, linux-arm-msm,
linux-kernel, Shawn Guo
From: Deepti Jaggi <deepti.jaggi@oss.qualcomm.com>
Document compatibles for QUP GENI UART controller on Nord SoC with
fallback on SA8255P compatibles.
Signed-off-by: Deepti Jaggi <deepti.jaggi@oss.qualcomm.com>
Signed-off-by: Shawn Guo <shengchao.guo@oss.qualcomm.com>
---
.../bindings/serial/qcom,sa8255p-geni-uart.yaml | 13 ++++++++++---
1 file changed, 10 insertions(+), 3 deletions(-)
diff --git a/Documentation/devicetree/bindings/serial/qcom,sa8255p-geni-uart.yaml b/Documentation/devicetree/bindings/serial/qcom,sa8255p-geni-uart.yaml
index c8f01923cb25..55e73b359f04 100644
--- a/Documentation/devicetree/bindings/serial/qcom,sa8255p-geni-uart.yaml
+++ b/Documentation/devicetree/bindings/serial/qcom,sa8255p-geni-uart.yaml
@@ -14,9 +14,16 @@ allOf:
properties:
compatible:
- enum:
- - qcom,sa8255p-geni-uart
- - qcom,sa8255p-geni-debug-uart
+ oneOf:
+ - enum:
+ - qcom,sa8255p-geni-uart
+ - qcom,sa8255p-geni-debug-uart
+ - items:
+ - const: qcom,nord-auto-geni-uart
+ - const: qcom,sa8255p-geni-uart
+ - items:
+ - const: qcom,nord-auto-geni-debug-uart
+ - const: qcom,sa8255p-geni-debug-uart
reg:
maxItems: 1
--
2.43.0
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH] dt-bindings: serial: Add compatible for Qualcomm Nord SoC
2026-04-20 6:05 [PATCH] dt-bindings: serial: Add compatible for Qualcomm Nord SoC Shawn Guo
@ 2026-04-21 10:34 ` Krzysztof Kozlowski
2026-04-24 12:35 ` Shawn Guo
0 siblings, 1 reply; 3+ messages in thread
From: Krzysztof Kozlowski @ 2026-04-21 10:34 UTC (permalink / raw)
To: Shawn Guo
Cc: Greg Kroah-Hartman, Rob Herring, Krzysztof Kozlowski,
Conor Dooley, Praveen Talari, Konrad Dybcio, Dmitry Baryshkov,
Bartosz Golaszewski, Deepti Jaggi, linux-serial, devicetree,
linux-arm-msm, linux-kernel
On Mon, Apr 20, 2026 at 02:05:24PM +0800, Shawn Guo wrote:
> From: Deepti Jaggi <deepti.jaggi@oss.qualcomm.com>
>
> Document compatibles for QUP GENI UART controller on Nord SoC with
> fallback on SA8255P compatibles.
>
> Signed-off-by: Deepti Jaggi <deepti.jaggi@oss.qualcomm.com>
> Signed-off-by: Shawn Guo <shengchao.guo@oss.qualcomm.com>
> ---
> .../bindings/serial/qcom,sa8255p-geni-uart.yaml | 13 ++++++++++---
> 1 file changed, 10 insertions(+), 3 deletions(-)
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Best regards,
Krzysztof
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH] dt-bindings: serial: Add compatible for Qualcomm Nord SoC
2026-04-21 10:34 ` Krzysztof Kozlowski
@ 2026-04-24 12:35 ` Shawn Guo
0 siblings, 0 replies; 3+ messages in thread
From: Shawn Guo @ 2026-04-24 12:35 UTC (permalink / raw)
To: Krzysztof Kozlowski
Cc: Greg Kroah-Hartman, Rob Herring, Krzysztof Kozlowski,
Conor Dooley, Praveen Talari, Konrad Dybcio, Dmitry Baryshkov,
Bartosz Golaszewski, Deepti Jaggi, linux-serial, devicetree,
linux-arm-msm, linux-kernel
On Tue, Apr 21, 2026 at 12:34:33PM +0200, Krzysztof Kozlowski wrote:
> On Mon, Apr 20, 2026 at 02:05:24PM +0800, Shawn Guo wrote:
> > From: Deepti Jaggi <deepti.jaggi@oss.qualcomm.com>
> >
> > Document compatibles for QUP GENI UART controller on Nord SoC with
> > fallback on SA8255P compatibles.
> >
> > Signed-off-by: Deepti Jaggi <deepti.jaggi@oss.qualcomm.com>
> > Signed-off-by: Shawn Guo <shengchao.guo@oss.qualcomm.com>
> > ---
> > .../bindings/serial/qcom,sa8255p-geni-uart.yaml | 13 ++++++++++---
> > 1 file changed, 10 insertions(+), 3 deletions(-)
>
> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Thank you, Krzysztof!
As explained to Rob [1], I would like to send a new version by using
'sa8797p' instead of 'nord-auto' in the compatible strings. I intend
to keep your review tag, but please let me know if you want to withdraw
the tag.
Shawn
[1] https://lore.kernel.org/all/aeowYpvA6MegAX6w@QCOM-aGQu4IUr3Y/
^ permalink raw reply [flat|nested] 3+ messages in thread
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2026-04-20 6:05 [PATCH] dt-bindings: serial: Add compatible for Qualcomm Nord SoC Shawn Guo
2026-04-21 10:34 ` Krzysztof Kozlowski
2026-04-24 12:35 ` Shawn Guo
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