From: Jisheng Zhang <jszhang@kernel.org>
To: "Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
"Rob Herring" <robh+dt@kernel.org>,
"Krzysztof Kozlowski" <krzysztof.kozlowski+dt@linaro.org>,
"Conor Dooley" <conor+dt@kernel.org>,
"Ilpo Järvinen" <ilpo.jarvinen@linux.intel.com>,
"Andy Shevchenko" <andriy.shevchenko@linux.intel.com>,
"Jiri Slaby" <jirislaby@kernel.org>
Cc: linux-serial@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH 1/2] dt-bindings: serial: snps-dw-apb-uart: make interrupt optional
Date: Wed, 2 Aug 2023 23:05:44 +0800 [thread overview]
Message-ID: <20230802150545.3742-2-jszhang@kernel.org> (raw)
In-Reply-To: <20230802150545.3742-1-jszhang@kernel.org>
The driver fall back to poll style when there's no irq. "poll" still
looks better than no support.
Signed-off-by: Jisheng Zhang <jszhang@kernel.org>
---
Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml | 1 -
1 file changed, 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml b/Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml
index 3862411c77b5..17c553123f96 100644
--- a/Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml
+++ b/Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml
@@ -117,7 +117,6 @@ properties:
required:
- compatible
- reg
- - interrupts
unevaluatedProperties: false
--
2.40.1
next prev parent reply other threads:[~2023-08-02 15:24 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-08-02 15:05 [PATCH 0/2] serial: 8250_dw: fall back to poll if there's no interrupt Jisheng Zhang
2023-08-02 15:05 ` Jisheng Zhang [this message]
2023-08-02 15:43 ` [PATCH 1/2] dt-bindings: serial: snps-dw-apb-uart: make interrupt optional Conor Dooley
2023-08-02 21:57 ` Andy Shevchenko
2023-08-02 22:53 ` Conor Dooley
2023-08-03 11:40 ` Andy Shevchenko
2023-08-06 9:40 ` Jisheng Zhang
2023-08-02 15:05 ` [PATCH 2/2] serial: 8250_dw: fall back to poll if there's no interrupt Jisheng Zhang
2023-08-02 21:56 ` Andy Shevchenko
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