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[188.155.168.84]) by smtp.gmail.com with ESMTPSA id a26sm215005ejr.213.2022.01.19.12.10.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 19 Jan 2022 12:10:14 -0800 (PST) From: Krzysztof Kozlowski To: Lee Jones , Rob Herring , Benson Leung , Guenter Roeck , Krzysztof Kozlowski , Andi Shyti , Mark Brown , Balletbo i Serra , Sam Protsenko , Pratyush Yadav , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-spi@vger.kernel.org Cc: Alim Akhtar , Rob Herring , Chanho Park Subject: [PATCH v4 3/5] spi: dt-bindings: samsung: allow controller-data to be optional Date: Wed, 19 Jan 2022 21:10:03 +0100 Message-Id: <20220119201005.13145-4-krzysztof.kozlowski@canonical.com> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20220119201005.13145-1-krzysztof.kozlowski@canonical.com> References: <20220119201005.13145-1-krzysztof.kozlowski@canonical.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org The Samsung SoC SPI bindings requires to provide controller-data node for each of SPI peripheral device nodes. Make this controller-data node optional, so DTS could be simpler. Suggested-by: Rob Herring Signed-off-by: Krzysztof Kozlowski Reviewed-by: Rob Herring Reviewed-by: Chanho Park Reviewed-by: Sam Protsenko --- .../devicetree/bindings/spi/samsung,spi-peripheral-props.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/spi/samsung,spi-peripheral-props.yaml b/Documentation/devicetree/bindings/spi/samsung,spi-peripheral-props.yaml index aa5a1f48494b..cadc8a5f061f 100644 --- a/Documentation/devicetree/bindings/spi/samsung,spi-peripheral-props.yaml +++ b/Documentation/devicetree/bindings/spi/samsung,spi-peripheral-props.yaml @@ -28,6 +28,7 @@ properties: - 3: 270 degree phase shift sampling. $ref: /schemas/types.yaml#/definitions/uint32 enum: [0, 1, 2, 3] + default: 0 required: - samsung,spi-feedback-delay From patchwork Wed Jan 19 20:10:04 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Krzysztof Kozlowski X-Patchwork-Id: 533328 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 3478BC43217 for ; Wed, 19 Jan 2022 20:10:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1357293AbiASUKV (ORCPT ); Wed, 19 Jan 2022 15:10:21 -0500 Received: from smtp-relay-internal-0.canonical.com ([185.125.188.122]:46328 "EHLO smtp-relay-internal-0.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1357279AbiASUKT (ORCPT ); Wed, 19 Jan 2022 15:10:19 -0500 Received: from mail-ed1-f69.google.com (mail-ed1-f69.google.com [209.85.208.69]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by smtp-relay-internal-0.canonical.com (Postfix) with ESMTPS id D95F640056 for ; Wed, 19 Jan 2022 20:10:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=canonical.com; s=20210705; t=1642623018; bh=GRu1K5Z3B26B9M12OsHXKA/4Epty9FsW9mnGuNMchEQ=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=Ef73SsVzIsFg/zign28CXPuAF35dEXeYWtTH0hMuISwXS3XDW5GqZeM5QT5EsSL21 0ZPcSsmvkOS70EA8g/Y+BrAc2yIoYEeF4qXVzck3jxOivBLIj6UvuFv3U4xFpoZ4YP TlRPH7hEz9nt29xkELqtvZqhftsGNi/AXByVDbyEv8q5P5KWCvdODiXhSx0EXeFR9J UN0bLVapgs9P43BTwtNyHX3RR8Fn+xsJFJHQWQ37eL/7uqAS6JQzyhbtMEaO/7ad9l 8T1KG+weuPcvaH/cvUJCYKjj+TSBn6ZnKH07ssvQeCZ2BCPt8WTko/aGrDh2qWITha 5snK7MkgsFfuQ== Received: by mail-ed1-f69.google.com with SMTP id h21-20020aa7c955000000b0040390b2bfc5so3710076edt.15 for ; Wed, 19 Jan 2022 12:10:18 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=GRu1K5Z3B26B9M12OsHXKA/4Epty9FsW9mnGuNMchEQ=; b=ieOaJvSKawvXLpeLkkCokH5tGSeSEl1znFLHZFGQJEg97tFs5znFiS9KWBytvlTQ5z S4plrwTQEJoCAUog82gM78AP9sDEJPpO+dGJqs218brT6I/6or/gqsMeZCG6Mfo7w3iz WDB5NG5WmwAbCVeJpErx7Yw801dnTh1zdNQV/yjhCIZiesGy6Ql5o/jfP3F9caNQrvIR Ova8LdHXCqmZKvabnk7gyQNiQBdBNHAlB7tnWCMiKN+v3iBaopNKTcBJjxD+8xaZFSpQ 7gdgRu8AlVhm2LowCBlSqcYhduRROfe6zD8gSB3p4bAL7A6rykm/xKxjSVBYW8UMmELf RrJA== X-Gm-Message-State: AOAM532qHXoK8lbxHt7BDGbvAp0aLSbO072198+bnm5SOfCepHZLzIWs 5gFwyRVaNHdSwyDNpQCJHDEr76AxPRfL28Ce1WSfZXO5nJ03gm4NIB6pBvITUBY2GGgvvWlPO2r HeVeH8C7lgvW2eJ1BQPGopx6ZeOHh/ZTRI1XZOIE= X-Received: by 2002:a17:906:4fc4:: with SMTP id i4mr24859427ejw.81.1642623018351; Wed, 19 Jan 2022 12:10:18 -0800 (PST) X-Google-Smtp-Source: ABdhPJxat/3cH7VlKTaOJ6D43ir//wPM5jj+urjF4BtAx24WJHWak7JOycKsnfW1x835sJOSJKku+Q== X-Received: by 2002:a17:906:4fc4:: with SMTP id i4mr24859404ejw.81.1642623018122; Wed, 19 Jan 2022 12:10:18 -0800 (PST) Received: from localhost.localdomain (xdsl-188-155-168-84.adslplus.ch. [188.155.168.84]) by smtp.gmail.com with ESMTPSA id a26sm215005ejr.213.2022.01.19.12.10.14 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 19 Jan 2022 12:10:15 -0800 (PST) From: Krzysztof Kozlowski To: Lee Jones , Rob Herring , Benson Leung , Guenter Roeck , Krzysztof Kozlowski , Andi Shyti , Mark Brown , Balletbo i Serra , Sam Protsenko , Pratyush Yadav , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-spi@vger.kernel.org Cc: Alim Akhtar Subject: [PATCH v4 4/5] mfd: dt-bindings: google,cros-ec: reference Samsung SPI bindings Date: Wed, 19 Jan 2022 21:10:04 +0100 Message-Id: <20220119201005.13145-5-krzysztof.kozlowski@canonical.com> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20220119201005.13145-1-krzysztof.kozlowski@canonical.com> References: <20220119201005.13145-1-krzysztof.kozlowski@canonical.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org The ChromeOS Embedded Controller appears on boards with Samsung Exynos SoC, where Exynos SPI bindings expect controller-data node. Reference newly added dtschema for this property. Signed-off-by: Krzysztof Kozlowski --- .../bindings/mfd/google,cros-ec.yaml | 29 ++++++++++--------- 1 file changed, 16 insertions(+), 13 deletions(-) diff --git a/Documentation/devicetree/bindings/mfd/google,cros-ec.yaml b/Documentation/devicetree/bindings/mfd/google,cros-ec.yaml index d793dd0316b7..e9c46430fd8a 100644 --- a/Documentation/devicetree/bindings/mfd/google,cros-ec.yaml +++ b/Documentation/devicetree/bindings/mfd/google,cros-ec.yaml @@ -32,7 +32,7 @@ properties: controller-data: description: - SPI controller data, see bindings/spi/spi-samsung.txt + SPI controller data, see bindings/spi/samsung,spi-peripheral-props.yaml type: object google,cros-ec-spi-pre-delay: @@ -149,18 +149,21 @@ patternProperties: required: - compatible -if: - properties: - compatible: - contains: - enum: - - google,cros-ec-i2c - - google,cros-ec-rpmsg -then: - properties: - google,cros-ec-spi-pre-delay: false - google,cros-ec-spi-msg-delay: false - spi-max-frequency: false +allOf: + - if: + properties: + compatible: + contains: + enum: + - google,cros-ec-i2c + - google,cros-ec-rpmsg + then: + properties: + google,cros-ec-spi-pre-delay: false + google,cros-ec-spi-msg-delay: false + spi-max-frequency: false + + - $ref: /schemas/spi/samsung,spi-peripheral-props.yaml additionalProperties: false