From nobody Wed Jan 7 03:15:09 2026 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 138D7E74905 for ; Mon, 2 Oct 2023 18:26:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238456AbjJBS0j (ORCPT ); Mon, 2 Oct 2023 14:26:39 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35694 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236319AbjJBS0f (ORCPT ); Mon, 2 Oct 2023 14:26:35 -0400 Received: from mail-oo1-xc35.google.com (mail-oo1-xc35.google.com [IPv6:2607:f8b0:4864:20::c35]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0A350AB; Mon, 2 Oct 2023 11:26:32 -0700 (PDT) Received: by mail-oo1-xc35.google.com with SMTP id 006d021491bc7-57b706f604aso36035eaf.0; Mon, 02 Oct 2023 11:26:32 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1696271191; x=1696875991; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=deMrdhI7n6d43o9ynRDnYKYyrcO/xdvIoxsUthjyE5k=; b=dfIcc9UmlO+rUUVyQyhyOsaSdDVtD0CVxerEh5mxALGYoUcbwm5UizUKW0R9W8wnPS seF+agmQlf/q6HUw9WsI1ZYqvv4wVLtm/jOrAWNkUg4uRuet23kbSOVzoppi9/vnwm6c rMQOiKuR5N30uOxzHSp2+An3QmiQsjcj34TPpXaGjS/43TohldALecVKjSC85JAEF2eF RV5i2muvSKxEafyfler4xnCfe4+sWc05wPgjDKHC9/P9t/V7R+VXABSAh2SFaVYbNViL WLcqIhfr5ODfmKdAk/5i2gcVmD1m8itPlC6IE9Q+X4yEAppm62jJrfTuZqu3+B7aVqnd rAuA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1696271191; x=1696875991; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=deMrdhI7n6d43o9ynRDnYKYyrcO/xdvIoxsUthjyE5k=; b=OYOt0nYhZKpK6Zf+Eur5xKUvmUvU3CkcgB6hMsJ0IA5VDjw0vKdJwV74tmLb7osF/f QVVAGxPcthWFo3C5GCzgDPzmmKPGBViMYvy0mEi977oAI2Z10XN+5Y9/rV0OCBFSvRpa f2SrtLQ0aern3x+QZ81kFwNrE95+p06CI6Gnr/n3OjfxSnmS4leAs+zJ/zdQXe5QiIA4 kDCcMLkBL/55x7kF3IfpsX9xpppQfqV0b1ZsVQpmDuVdhnkC1ZO7iZ4PmbnNWzOIx4gI r5rwfw/wllrIiuCnGl3qHsY6xRo7J8vg8MhmFDPHLnTbKdKDfnEPx/1b6gxIHntlUJPI qBqA== X-Gm-Message-State: AOJu0YwAp6sR5MM7Zvw+XfQuuWkJMeKH3soE/lReHLVoeiPBxpgaknLY Ofsy59iOpTSv+a/BYgn4Xo4= X-Google-Smtp-Source: AGHT+IFOOEkZ1k10QlUz+9HgXzSS9Pvfa+Dg0k015541iUOgbMH4VTd4c1S1ehXHCVvJkRE1UfckhA== X-Received: by 2002:a05:6358:339f:b0:142:d1cb:48ab with SMTP id i31-20020a056358339f00b00142d1cb48abmr14693012rwd.15.1696271191244; Mon, 02 Oct 2023 11:26:31 -0700 (PDT) Received: from toolbox.iitism.net ([103.15.228.93]) by smtp.gmail.com with ESMTPSA id a8-20020a637f08000000b0057d86bb613esm17249584pgd.45.2023.10.02.11.26.26 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 02 Oct 2023 11:26:30 -0700 (PDT) From: Ayush Singh To: greybus-dev@lists.linaro.org Cc: Ayush Singh , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, gregkh@linuxfoundation.org, vaishnav@beagleboard.org, jkridner@beagleboard.org, nm@ti.com, krzysztof.kozlowski+dt@linaro.org, vigneshr@ti.com, kristo@kernel.org, robh+dt@kernel.org, conor+dt@kernel.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH v6 1/3] dt-bindings: Add beaglecc1352 Date: Mon, 2 Oct 2023 23:54:50 +0530 Message-ID: <20231002182454.211165-2-ayushdevel1325@gmail.com> X-Mailer: git-send-email 2.41.0 In-Reply-To: <20231002182454.211165-1-ayushdevel1325@gmail.com> References: <20231002182454.211165-1-ayushdevel1325@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" Add DT bindings for BeaglePlay CC1352 co-processor. The BeaglePlay has a CC1352 co-processor. This co-processor is connected to the main AM62 (running Linux) over UART. In the BeagleConnect Technology, CC1352 is responsible for handling 6LoWPAN communication with beagleconnect freedom nodes as well as their discovery This commit adds net/ti,cc1352p7. It is used by gb-beagleplay greybus driver. Signed-off-by: Ayush Singh --- .../devicetree/bindings/net/ti,cc1352p7.yaml | 48 +++++++++++++++++++ MAINTAINERS | 6 +++ 2 files changed, 54 insertions(+) create mode 100644 Documentation/devicetree/bindings/net/ti,cc1352p7.yaml diff --git a/Documentation/devicetree/bindings/net/ti,cc1352p7.yaml b/Docum= entation/devicetree/bindings/net/ti,cc1352p7.yaml new file mode 100644 index 000000000000..57bc2c43e5b1 --- /dev/null +++ b/Documentation/devicetree/bindings/net/ti,cc1352p7.yaml @@ -0,0 +1,48 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/net/ti,cc1352p7.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Texas Instruments Simplelink CC1352P7 wireless MCU + +description: + The cc1352p7 mcu can be connected via SPI or UART. + +maintainers: + - Ayush Singh + +properties: + compatible: + const: ti,cc1352p7 + + clocks: + maxItems: 2 + + reset-gpios: + maxItems: 1 + + power-gpios: + maxItems: 3 + description: + The device has three power rails that are exposed on external pins V= DDS, + VDDR and DCOUPL. + + +required: + - compatible + +additionalProperties: false + +examples: + - | + #include + + serial { + mcu { + compatible =3D "ti,cc1352p7"; + clocks =3D <&sclk_hf 0>, <&sclk_lf 25>; + reset-gpios =3D <&pio 35 GPIO_ACTIVE_LOW>; + power-gpios =3D <&pio 1 GPIO_ACTIVE_HIGH>, <&pio 2 GPIO_ACTIVE_HIG= H>, <&pio 3 GPIO_ACTIVE_HIGH>; + }; + }; diff --git a/MAINTAINERS b/MAINTAINERS index 37b9626ee654..5467669d7963 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -8969,6 +8969,12 @@ F: drivers/staging/greybus/sdio.c F: drivers/staging/greybus/spi.c F: drivers/staging/greybus/spilib.c =20 +GREYBUS BEAGLEPLAY DRIVERS +M: Ayush Singh +L: greybus-dev@lists.linaro.org (moderated for non-subscribers) +S: Maintained +F: Documentation/devicetree/bindings/net/ti,cc1352p7.yaml + GREYBUS SUBSYSTEM M: Johan Hovold M: Alex Elder --=20 2.41.0