From mboxrd@z Thu Jan 1 00:00:00 1970 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id B4CFDC27C76 for ; Sat, 28 Jan 2023 15:32:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=bouWAyoZVLYfypGmXt+glDKjBuQJI6RSHQPmZXmxiSo=; b=21f4TgTgh8DPP6 JlMQFMUABTZHjKQU5t9fZTKld1mpinAKkSoAXZfTcqhcJL2Lp7F16ct6vii8P2H3hzOW3bwMhjXwP oSP18RRh9xGzHaKue0ngHqypVTsKhoxn8RPna/Ti9oY5/RmZAr4zx3jSuf7C+Bx6E7vhu9XBUd8oP 1UD/9/VSc6FXs8FnNJNLG4RnJeFjfUyfXdi29cNVzNwVmjzU5mc/HlhD3FxOfFSjKZls/HQUcW1GS WcSYAHMGnmHNn9RiE7X1tNoAyUHunSjIplmB2B6NneuCNns44GEy83gNG+TWzpx4yJbqbLKJEqMWU X35T1xamV/sWcC9J1gpQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1pLnBv-000Lg8-4z; Sat, 28 Jan 2023 15:32:31 +0000 Received: from dfw.source.kernel.org ([2604:1380:4641:c500::1]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1pLnBk-000Lcw-OQ; Sat, 28 Jan 2023 15:32:22 +0000 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id E4F9B60C21; Sat, 28 Jan 2023 15:32:17 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id D0C1EC433EF; Sat, 28 Jan 2023 15:32:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1674919937; bh=6bUIRH8u5Cxb143fKnG2xu5Mame0Rqrt7wtVXi/pBI0=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=B/UHPiLasadsoRWpYuGJDp1GLMSeZmlfVRTmB/u7+euzi1jGnfanl6/0d+JYc2Anh w7UO6aa2RsLgUjI1TkHXjO36kqVYHhfXz/NCtaRI8OBIp/Q2pEZFlv4mub7gKuB0qI 1Mc7qpLn6KKILoT9rYANmy7LzgbATjPALJjEwNQejFsO1M7vRDp0lv6AF9qG6JMfUy 5lpHy0ZUkiHDj2il7+hETu3TJKnGEz59b4YBLnwu8O8u6aCEuUKLoI0SiudsfUi4Fr 1BAyerZrGeDn7mhab+7xjaNDPuPf2DsSywJWmBDFLs9BxgUuYRquba0R/ZzEBRsQJE Hlj1/II1JU4cQ== Date: Sat, 28 Jan 2023 15:46:06 +0000 From: Jonathan Cameron To: Gatien Chevallier Cc: , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , Subject: Re: [PATCH v3 2/6] dt-bindings: treewide: add feature-domains description in binding files Message-ID: <20230128154606.18b70629@jic23-huawei> In-Reply-To: <20230127164040.1047583-3-gatien.chevallier@foss.st.com> References: <20230127164040.1047583-1-gatien.chevallier@foss.st.com> <20230127164040.1047583-3-gatien.chevallier@foss.st.com> X-Mailer: Claws Mail 4.1.1 (GTK 3.24.36; x86_64-pc-linux-gnu) MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230128_073220_893244_29DD8E52 X-CRM114-Status: GOOD ( 17.89 ) X-BeenThere: linux-phy@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux Phy Mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-phy" Errors-To: linux-phy-bounces+linux-phy=archiver.kernel.org@lists.infradead.org On Fri, 27 Jan 2023 17:40:36 +0100 Gatien Chevallier wrote: > feature-domains is an optional property that allows a peripheral to > refer to one or more feature domain controller(s). > > Description of this property is added to all peripheral binding files of > the peripheral under the STM32 System Bus. It allows an accurate > representation of the hardware, where various peripherals are connected > to this firewall bus. The firewall can then check the peripheral accesses > before allowing it to probe. > > Signed-off-by: Gatien Chevallier There was probably a cleaner way to ensure that this could go via the various subsystem trees, but hopefully there won't be any clashes with other work going in and if there is, the resolution should be simple. Hence I'm fine with this going via the dt tree. So for the IIO ones below, Acked-by: Jonathan Cameron > diff --git a/Documentation/devicetree/bindings/iio/adc/st,stm32-adc.yaml b/Documentation/devicetree/bindings/iio/adc/st,stm32-adc.yaml > index 1c340c95df16..c68b7b0e1903 100644 > --- a/Documentation/devicetree/bindings/iio/adc/st,stm32-adc.yaml > +++ b/Documentation/devicetree/bindings/iio/adc/st,stm32-adc.yaml > @@ -93,6 +93,11 @@ properties: > '#size-cells': > const: 0 > > + feature-domains: > + $ref: /schemas/feature-controllers/feature-domain-controller.yaml#/properties/feature-domains > + minItems: 1 > + maxItems: 3 > + > allOf: > - if: > properties: > diff --git a/Documentation/devicetree/bindings/iio/adc/st,stm32-dfsdm-adc.yaml b/Documentation/devicetree/bindings/iio/adc/st,stm32-dfsdm-adc.yaml > index 1970503389aa..d01f60765e48 100644 > --- a/Documentation/devicetree/bindings/iio/adc/st,stm32-dfsdm-adc.yaml > +++ b/Documentation/devicetree/bindings/iio/adc/st,stm32-dfsdm-adc.yaml > @@ -59,6 +59,11 @@ properties: > If not, SPI CLKOUT frequency will not be accurate. > maximum: 20000000 > > + feature-domains: > + $ref: /schemas/feature-controllers/feature-domain-controller.yaml#/properties/feature-domains > + minItems: 1 > + maxItems: 3 > + > required: > - compatible > - reg > diff --git a/Documentation/devicetree/bindings/iio/dac/st,stm32-dac.yaml b/Documentation/devicetree/bindings/iio/dac/st,stm32-dac.yaml > index 0f1bf1110122..f6fe58d2f9b8 100644 > --- a/Documentation/devicetree/bindings/iio/dac/st,stm32-dac.yaml > +++ b/Documentation/devicetree/bindings/iio/dac/st,stm32-dac.yaml > @@ -45,6 +45,11 @@ properties: > '#size-cells': > const: 0 > > + feature-domains: > + $ref: /schemas/feature-controllers/feature-domain-controller.yaml#/properties/feature-domains > + minItems: 1 > + maxItems: 3 > + > additionalProperties: false -- linux-phy mailing list linux-phy@lists.infradead.org https://lists.infradead.org/mailman/listinfo/linux-phy