From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="BOe3qK+O" Received: from mail-lf1-x136.google.com (mail-lf1-x136.google.com [IPv6:2a00:1450:4864:20::136]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 69B28138; Tue, 21 Nov 2023 04:13:38 -0800 (PST) Received: by mail-lf1-x136.google.com with SMTP id 2adb3069b0e04-50aaaf6e58fso3495614e87.2; Tue, 21 Nov 2023 04:13:38 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1700568816; x=1701173616; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=q7UfF03aFW8pU9c+r1UvFEE/P/vOUgmToy8+7mpAO2k=; b=BOe3qK+OURUfxk+pG8tnVir81R1J/o93J0FngHdvhFPLTtzgOyS2FWIvqb1aotTqqh I/AAFuPv1wcaYP+1geiV97fkQooQMAHaaVA0Z3tj+gJ8AvM+a2ehj2/Q3wq9jaZqcXsy 0fU0M7UWpxf/Bf/TxoKUbq6jP5B1g78lyOvdXlWMjhOHCykUZ6g+mz750oiGxfny9o6c 6OL8z21APtVDY6fQ+Gqrx+wFQsnZvCnAqxLw70L2zbmF0ZGCtagbEMnVrv8ZX10TDqEU jVmmqt5SlcKELkdn14qlp7sfjSr0543Kn+/b6v0eFdtNpw8oZf019mFlb8B7TjTPob+U njzQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1700568816; x=1701173616; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=q7UfF03aFW8pU9c+r1UvFEE/P/vOUgmToy8+7mpAO2k=; b=g9OYJSPclphWyccJ7X4DlU4Mhi1brV4s3U6qqH5rXs030ktzJfjjdFBnvRdNiQofAx jj9seHgMLOQKAuma2Ar6DSYvW2HFk6nHbDyPgLqS+3gibtjbT74mseea7AugyoDgSoYS W8+saU9EP2PfX8vsiiz83sBUwketPnJOh5hbNzuFlnyDln/ru3iv6kgfaruGzfq9MW90 LBLwsG/sGi1xV3/20DbACIz3A0Xh6mn43KZ5jMD//ePPwq1zUP07XUMNnvEuMV4GxpR5 qAscxOaa3kP9tFOo4+bC7TG2vfAz/7grqvId9B2cx/xtLMXIKd533pCS1WZ8bvw/cagj zpkg== X-Gm-Message-State: AOJu0YxVMEMyCbl1N6m71cz4XDH0vmjv3CI04hqV315jhXSZkDikvTMv WBKFEt+0kx3XHgM0oOiS9hU= X-Google-Smtp-Source: AGHT+IHnzRgG6T/vXqZ5Z5y+FyUQGY6HyIWa6ogjFbkYgNzu1OMiyW1eeI2ple/rNNjzvWioLFK1Tw== X-Received: by 2002:ac2:4919:0:b0:50a:9652:31d4 with SMTP id n25-20020ac24919000000b0050a965231d4mr7301177lfi.22.1700568816393; Tue, 21 Nov 2023 04:13:36 -0800 (PST) Received: from localhost.lan (031011218106.poznan.vectranet.pl. [31.11.218.106]) by smtp.gmail.com with ESMTPSA id z15-20020ac2418f000000b005079ff02b36sm1491509lfh.131.2023.11.21.04.13.34 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 21 Nov 2023 04:13:36 -0800 (PST) From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= To: Florian Fainelli , William Zhang , Anand Gore , Kursad Oney , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: Greg Kroah-Hartman , Jiri Slaby , Andre Przywara , Alexandre TORGUE , Neil Armstrong , linux-serial@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, bcm-kernel-feedback-list@broadcom.com, =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= Subject: [PATCH 1/2] dt-bindings: serial: add Broadcom's BCM63138 High Speed UART Date: Tue, 21 Nov 2023 13:13:23 +0100 Message-Id: <20231121121324.23268-1-zajec5@gmail.com> X-Mailer: git-send-email 2.35.3 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit From: Rafał Miłecki It's an UART controller that first appeared on BCM63138 SoC and then was reused on other bcmbca familiy chipsets. Signed-off-by: Rafał Miłecki --- .../serial/brcm,bcm63138-hs-uart.yaml | 44 +++++++++++++++++++ 1 file changed, 44 insertions(+) create mode 100644 Documentation/devicetree/bindings/serial/brcm,bcm63138-hs-uart.yaml diff --git a/Documentation/devicetree/bindings/serial/brcm,bcm63138-hs-uart.yaml b/Documentation/devicetree/bindings/serial/brcm,bcm63138-hs-uart.yaml new file mode 100644 index 000000000000..91a7e945be39 --- /dev/null +++ b/Documentation/devicetree/bindings/serial/brcm,bcm63138-hs-uart.yaml @@ -0,0 +1,44 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/serial/brcm,bcm63138-hs-uart.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Broadcom's BCM63138 High Speed UART + +description: + High speed serial port controller that was designed to handle Bluetooth + devices communication. It supports sending custom frames that need to be + processed by a host system. + +maintainers: + - Rafał Miłecki + +allOf: + - $ref: serial.yaml# + +properties: + compatible: + const: brcm,bcm63138-hs-uart + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + +required: + - reg + - interrupts + +unevaluatedProperties: false + +examples: + - | + #include + + serial@fffec400 { + compatible = "brcm,bcm63138-hs-uart"; + reg = <0xfffec400 0x1e0>; + interrupts = ; + }; -- 2.35.3