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([179.179.244.163]) by smtp.gmail.com with ESMTPSA id 71dfb90a1353d-5ea9b4776b5sm10451611e0c.3.2026.10.19.13.07.02 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 19 Oct 2026 13:07:07 -0700 (PDT) From: Vinicius Pedrosa To: linux-serial@vger.kernel.org Cc: gregkh@linuxfoundation.org, jirislaby@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, andriy.shevchenko@linux.intel.com, ilpo.jarvinen@linux.intel.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-sunxi@lists.linux.dev, Andre Przywara , Chen-Yu Tsai , Jernej Skrabec , Samuel Holland , Enzo Adriano , Conor Dooley Subject: [PATCH v2 3/4] dt-bindings: serial: snps-dw-apb-uart: Add Allwinner A733 Date: Mon, 19 Oct 2026 17:06:12 -0300 Message-ID: <09f3a181436e6f19317224e583c2fdaa787797d7.1792439398.git.vinicius.eduardo.pedrosa@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: References: X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Transfer-Encoding: 8bit The Allwinner A733 UART is a DesignWare APB UART, but it needs SoC-specific handling so the driver can avoid stopping its clock during termios changes. Add an A733-specific compatible, with "snps,dw-apb-uart" as the fallback. Signed-off-by: Vinicius Pedrosa Acked-by: Conor Dooley --- Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml b/Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml index e2ca126d58ba..532392dd54cf 100644 --- a/Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml +++ b/Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml @@ -60,6 +60,7 @@ properties: - const: renesas,rzn1-uart - items: - enum: + - allwinner,sun60i-a733-uart - anlogic,dr1v90-uart - brcm,bcm11351-dw-apb-uart - brcm,bcm21664-dw-apb-uart