From: Shawn Guo <shengchao.guo@oss.qualcomm.com>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Praveen Talari <quic_ptalari@quicinc.com>,
Konrad Dybcio <konradybcio@kernel.org>,
Dmitry Baryshkov <lumag@kernel.org>,
Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>,
Deepti Jaggi <deepti.jaggi@oss.qualcomm.com>,
linux-serial@vger.kernel.org, devicetree@vger.kernel.org,
linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org,
Shawn Guo <shengchao.guo@oss.qualcomm.com>
Subject: [PATCH] dt-bindings: serial: Add compatible for Qualcomm Nord SoC
Date: Mon, 20 Apr 2026 14:05:24 +0800 [thread overview]
Message-ID: <20260420060524.1248432-1-shengchao.guo@oss.qualcomm.com> (raw)
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
next reply other threads:[~2026-04-20 6:05 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-20 6:05 Shawn Guo [this message]
2026-04-21 10:34 ` [PATCH] dt-bindings: serial: Add compatible for Qualcomm Nord SoC Krzysztof Kozlowski
2026-04-24 12:35 ` Shawn Guo
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