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[92.34.204.253]) by smtp.gmail.com with ESMTPSA id t81sm741677lff.296.2021.07.16.15.55.21 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 16 Jul 2021 15:55:21 -0700 (PDT) From: Linus Walleij To: linux-serial@vger.kernel.org, Greg Kroah-Hartman Cc: Linus Walleij , Marc Zyngier , devicetree@vger.kernel.org Subject: [PATCH] dt-bindings: serial: 8250: Add Exar compatibles Date: Sat, 17 Jul 2021 00:53:19 +0200 Message-Id: <20210716225319.1282704-1-linus.walleij@linaro.org> X-Mailer: git-send-email 2.31.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org The Intel IXP425 Vulcan board has an Exar XR16L2551 8250-compatible. It works like an 8250 but it is always good to specify exactly which component we are using. This allows us to specify: compatible = "exar,xr16l2551", "ns8250"; Put in some sibling Exar serial compatibles while we're at it. Cc: Marc Zyngier Cc: devicetree@vger.kernel.org Signed-off-by: Linus Walleij --- Documentation/devicetree/bindings/serial/8250.yaml | 6 ++++++ 1 file changed, 6 insertions(+) -- 2.31.1 Acked-by: Rob Herring diff --git a/Documentation/devicetree/bindings/serial/8250.yaml b/Documentation/devicetree/bindings/serial/8250.yaml index a0bf061b80fe..fa767440f281 100644 --- a/Documentation/devicetree/bindings/serial/8250.yaml +++ b/Documentation/devicetree/bindings/serial/8250.yaml @@ -64,6 +64,12 @@ properties: - const: nuvoton,npcm750-uart - const: nvidia,tegra20-uart - const: nxp,lpc3220-uart + - items: + - enum: + - exar,xr16l2552 + - exar,xr16l2551 + - exar,xr16l2550 + - const: ns8250 - items: - enum: - altr,16550-FIFO32