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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id D1D30C433FE for ; Wed, 6 Apr 2022 23:37:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237872AbiDFXjg (ORCPT ); Wed, 6 Apr 2022 19:39:36 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59538 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237966AbiDFXjS (ORCPT ); Wed, 6 Apr 2022 19:39:18 -0400 Received: from mail-pj1-x102d.google.com (mail-pj1-x102d.google.com [IPv6:2607:f8b0:4864:20::102d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 410241FE93F for ; Wed, 6 Apr 2022 16:37:14 -0700 (PDT) Received: by mail-pj1-x102d.google.com with SMTP id m12-20020a17090b068c00b001cabe30a98dso7285705pjz.4 for ; Wed, 06 Apr 2022 16:37:14 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=pensando.io; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=gIzwccQNstjbI8Jl7SR9taQgWIVFJXtb5BS39OaAyj4=; b=tJSle1eBYuyRF/RzNLAbOHjceFghTYZ48wwtBV/h/pv2SngLWpQ/HePZR8bo4tZjkA ed7bgmE43wrskvYyLBX3FUuGPM8Ubn4nhrtimazbTf+wPJsEzkhp6NVByy2KHNNYWuE5 NnBUffUZnblWHOe7wV3LPB9pI4rL22+Fon+K13e2nf9tFYv4lWzH4/kwGw9++j54TYTE 2E34E0EFg//jGbw/L4pc4O+1MlumBxoPQcHWyD2fdoJbG1Ciez1+5DQIyeHJmyiSO0GW 72P8Wca/hV4kX/JWqY8AJJ/4jRSMeImIVvD0H5UpApwWtPLEiFGENCn0nTTtvLlwisDJ 1PKw== 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; bh=gIzwccQNstjbI8Jl7SR9taQgWIVFJXtb5BS39OaAyj4=; b=VvsTBxMqS9azc11uGrmMu+JkEuLiiMBWDTBX36Jg5Qvy15n0BsWTXSB88RccrZKDju yBRqdHvD6J8DcTA7oDmCvoceEA6Sq86i9yS2ZCKm0GapxZdarUxWbTMtG0HQmehKNpxB Vk2egkcAEm19BTuCqFaHFPzaQCsxJ/AjOAwEYRFlg8TboNhECuSQWCQ6HEGMwQTcTLik QXxqz4iZXmAj8RQdcIJ9P6DTp3Q0iONlSE56MtLP+Mb6wfFainzjsQ7WXMexnG8U5zsv 2Vp3klvJEyZX6PbzEwuiPd5pIMlmN0U3V9DZ/QelG4llN+WbhQ4sxY8dgMLbr5vELBpz LXLg== X-Gm-Message-State: AOAM531wAK4GPe7dtYtBBLkXSTFct28Ho+gAag053Oocxbw7nDCrtaVG z/Bjp7eeehUc4CC11tpEkKUByw== X-Google-Smtp-Source: ABdhPJx5p2ryl+phBOsVWDdOQDKQvRDAZg+iuAsPG+ozWuTx1ku7n25dB4S8JPxvOXVotqcTQykyXg== X-Received: by 2002:a17:90b:3b50:b0:1c7:5d55:3cb8 with SMTP id ot16-20020a17090b3b5000b001c75d553cb8mr12740813pjb.78.1649288233781; Wed, 06 Apr 2022 16:37:13 -0700 (PDT) Received: from platform-dev1.pensando.io ([12.226.153.42]) by smtp.gmail.com with ESMTPSA id m21-20020a17090a7f9500b001c97c6bcaf4sm6903667pjl.39.2022.04.06.16.37.12 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 06 Apr 2022 16:37:13 -0700 (PDT) From: Brad Larson To: linux-arm-kernel@lists.infradead.org Cc: arnd@arndb.de, linus.walleij@linaro.org, bgolaszewski@baylibre.com, broonie@kernel.org, fancer.lancer@gmail.com, adrian.hunter@intel.com, ulf.hansson@linaro.org, olof@lixom.net, brad@pensando.io, dac2@pensando.io, linux-gpio@vger.kernel.org, linux-spi@vger.kernel.org, linux-mmc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 05/11] dt-bindings: spi: dw: Add Pensando Elba SoC SPI Controller bindings Date: Wed, 6 Apr 2022 16:36:42 -0700 Message-Id: <20220406233648.21644-6-brad@pensando.io> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20220406233648.21644-1-brad@pensando.io> References: <20220406233648.21644-1-brad@pensando.io> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The Pensando Elba SoC has integrated the DW APB SPI Controller and requires the property pensando,syscon-spics for access to the spics control register. Signed-off-by: Brad Larson --- Change from V3: - Add required property pensando,syscon-spics to go with pensando,elba-spi .../bindings/spi/snps,dw-apb-ssi.yaml | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml b/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml index d7e08b03e204..41c3bbf5a55c 100644 --- a/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml +++ b/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml @@ -37,6 +37,21 @@ allOf: else: required: - interrupts + - if: + properties: + compatible: + contains: + enum: + - pensando,elba-spi + then: + properties: + pensando,syscon-spics: + $ref: /schemas/types.yaml#/definitions/phandle + description: + Phandle to the system control device node which provides access to + the spics control register + required: + - pensando,syscon-spics properties: compatible: @@ -73,6 +88,8 @@ properties: - renesas,r9a06g032-spi # RZ/N1D - renesas,r9a06g033-spi # RZ/N1S - const: renesas,rzn1-spi # RZ/N1 + - description: Pensando SoC SPI Controller + const: pensando,elba-spi reg: minItems: 1 -- 2.17.1