From patchwork Thu Jul 21 15:31:54 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Krzysztof Kozlowski X-Patchwork-Id: 12925366 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 97190CCA48A for ; Thu, 21 Jul 2022 15:33:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231961AbiGUPdG (ORCPT ); Thu, 21 Jul 2022 11:33:06 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46828 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232035AbiGUPco (ORCPT ); Thu, 21 Jul 2022 11:32:44 -0400 Received: from mail-lj1-x235.google.com (mail-lj1-x235.google.com [IPv6:2a00:1450:4864:20::235]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0EAED87C0C for ; Thu, 21 Jul 2022 08:32:21 -0700 (PDT) Received: by mail-lj1-x235.google.com with SMTP id z13so1859155ljj.6 for ; Thu, 21 Jul 2022 08:32:21 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=Qkcak79PKqus0FBcBxREwIPQ11TDFoKGG7oCkfoXPQc=; b=SwxDA2lsFKhk6eufWqim1Ro7JRbs5otwloShXKdIpq6ZcJReMBAY58gN0E7UQp6NHa wSI10aoScdzw8YSJQKeSc8ZiJ2/jQrOCKox3W9A7U/I4/PTgvHSf9xW7a1onx8EY9iYk BwZQ4PSquN8zdyaSiAFB/pFTprslWTyuIlKIe7mpnyuqWJ+aqoU9wNkMOSOkuizT6zdW 8Ju7sAzettoIlO1AWlALjN59qJamLNafzIFzH9m8ccBNUht5Z2U3T63oAK2mFdYRALZa LdJNeykJiUPFRDhNj+y5tpsvd0/5F8ceDQgABQr50RMi820tS3INbLiOe9iCmBOrhtxQ /Hww== 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=Qkcak79PKqus0FBcBxREwIPQ11TDFoKGG7oCkfoXPQc=; b=xPq3pi2PKqNWP+jnBbj6o22O4npWYzR+8ZZhz2SFEu9t5XRHA+99dAdri0MnEpylrV CjpDsiW+7le76ktaxMjHytI/PxY8jCXsrfv6pXQqpRTYLdm+14rfiUahi5KECiDO6WiK wE5SyGu6szuvLtgBprKXLX4uN+ZtwDNpArd19lSPd7+h3xNZZek7xBoXt3D9KulYiPYL GvSTT4mjEg0Zo/Z9DWuPQDscxjs/O0BHc4jqZTQl/e8ByTFx/k0nGEVOL0wL6NTE8LLY FlPR9SjF1xFG1/5dUbR7ntz1ERH8K4dWYVXzm8v+1ffHfmjic92nXjVBNRzEDSaBAPZ7 /7WQ== X-Gm-Message-State: AJIora+ksS6rEszMF75e7SaQprJzW4Mdt66lhAz8i5kz1mHrOrFV+G6L JbrKiYNhMGPUoeJnePjGNIXXyg== X-Google-Smtp-Source: AGRyM1t5FpFk3c1ZpM6yYyF3OrMRK1RSMfVVWmGiA4wJJR3dTOcfJAhsvvr1fmUCOx5XIdCoKvqclQ== X-Received: by 2002:a2e:b947:0:b0:25d:d6f6:adaf with SMTP id 7-20020a2eb947000000b0025dd6f6adafmr3741489ljs.230.1658417539757; Thu, 21 Jul 2022 08:32:19 -0700 (PDT) Received: from krzk-bin.. (89-162-31-138.fiber.signal.no. [89.162.31.138]) by smtp.gmail.com with ESMTPSA id a27-20020ac25e7b000000b0048a2995772asm504604lfr.73.2022.07.21.08.32.17 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 21 Jul 2022 08:32:19 -0700 (PDT) From: Krzysztof Kozlowski To: Thierry Reding , Sam Ravnborg , David Airlie , Daniel Vetter , Rob Herring , Krzysztof Kozlowski , Linus Walleij , Markuss Broks , Lars-Peter Clausen , Michael Hennerich , Jonathan Cameron , Alexandru Tachici , Marcelo Schmitt , Tomislav Denis , Cosmin Tanislav , Nishant Malpani , Dragos Bogdan , Nuno Sa , Jean-Baptiste Maneyrol , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Mark Brown , Tomi Valkeinen , Andrzej Hajda , Maxime Ripard , Marek Belisko , "H. Nikolaus Schaller" , Christian Eggers , Beniamin Bia , Stefan Popa , Oskar Andero , =?utf-8?q?M=C3=A5rten_Lindahl?= , Dan Murphy , Sean Nyekjaer , Cristian Pop , Lukas Wunner , Matt Ranostay , Matheus Tavares , Sankar Velliangiri , Lubomir Rintel , Stefan Wahren , Pratyush Yadav , dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-iio@vger.kernel.org, linux-fbdev@vger.kernel.org, netdev@vger.kernel.org, linux-spi@vger.kernel.org Cc: Krzysztof Kozlowski Subject: [PATCH 5/6] dt-bindings: net: explicitly list SPI CPHA and CPOL Date: Thu, 21 Jul 2022 17:31:54 +0200 Message-Id: <20220721153155.245336-6-krzysztof.kozlowski@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20220721153155.245336-1-krzysztof.kozlowski@linaro.org> References: <20220721153155.245336-1-krzysztof.kozlowski@linaro.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-iio@vger.kernel.org The spi-cpha and spi-cpol properties are device specific and should be accepted only if device really needs them. Explicitly list them in device bindings in preparation of their removal from generic spi-peripheral-props.yaml schema. Signed-off-by: Krzysztof Kozlowski --- .../devicetree/bindings/net/nfc/marvell,nci.yaml | 12 ++++++++++-- .../devicetree/bindings/net/vertexcom-mse102x.yaml | 12 +++++++++--- 2 files changed, 19 insertions(+), 5 deletions(-) diff --git a/Documentation/devicetree/bindings/net/nfc/marvell,nci.yaml b/Documentation/devicetree/bindings/net/nfc/marvell,nci.yaml index 1bcaf6ba822c..00b3918a9bf2 100644 --- a/Documentation/devicetree/bindings/net/nfc/marvell,nci.yaml +++ b/Documentation/devicetree/bindings/net/nfc/marvell,nci.yaml @@ -56,8 +56,16 @@ properties: description: | For UART type of connection. Specifies that the chip is using RTS/CTS. - spi-cpha: true - spi-cpol: true + spi-cpha: + type: boolean + description: + The device requires shifted clock phase (CPHA) mode. + + spi-cpol: + type: boolean + description: + The device requires inverse clock polarity (CPOL) mode. + spi-max-frequency: true required: diff --git a/Documentation/devicetree/bindings/net/vertexcom-mse102x.yaml b/Documentation/devicetree/bindings/net/vertexcom-mse102x.yaml index 8156a9aeb589..9dc1609f6d06 100644 --- a/Documentation/devicetree/bindings/net/vertexcom-mse102x.yaml +++ b/Documentation/devicetree/bindings/net/vertexcom-mse102x.yaml @@ -34,9 +34,15 @@ properties: interrupts: maxItems: 1 - spi-cpha: true - - spi-cpol: true + spi-cpha: + type: boolean + description: + The device requires shifted clock phase (CPHA) mode. + + spi-cpol: + type: boolean + description: + The device requires inverse clock polarity (CPOL) mode. spi-max-frequency: minimum: 6000000