From patchwork Wed Apr 6 23:36:41 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Brad Larson X-Patchwork-Id: 12804233 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 5C091C433EF for ; Wed, 6 Apr 2022 23:37:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237931AbiDFXjq (ORCPT ); Wed, 6 Apr 2022 19:39:46 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58092 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237935AbiDFXjR (ORCPT ); Wed, 6 Apr 2022 19:39:17 -0400 Received: from mail-pj1-x102f.google.com (mail-pj1-x102f.google.com [IPv6:2607:f8b0:4864:20::102f]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A1F071FE267 for ; Wed, 6 Apr 2022 16:37:12 -0700 (PDT) Received: by mail-pj1-x102f.google.com with SMTP id g15-20020a17090adb0f00b001caa9a230c7so7272582pjv.5 for ; Wed, 06 Apr 2022 16:37:12 -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=vbl0tI5xWg5AbixL0vHnmPtEGDrnQab/dcpQD6r+8gY=; b=lz4NLZqcbFnGC7NhpX3Lae6m6aNJN8k/gEoTYdschgXlHu6O6EOfvqWnLyJ2cCIfdQ zg3Pevrwe8qeihORSIEva+g+tiakkbGcenhQKaqJarxzZ1vz0Fi/Ej7yv5Z9Rt2Dvgib t1Yzo7LVZHrxMmmRU7+IvC6AkrEPgAxurGHO7sA1h9aYOK2d0IagsOxHfbjlSFnFo9Lb XLUISq3b+lJe8Rl4YOem0xLXPK7wZXEr+fyruSKRzReiwFr837+08CQqzymNJU8zxluH a1x+w0KoazDUm7ueKBF72kCKsxrpKEnShQhYA5EJ9kdrPmSjida07C6DhJcXnEENKv3a hJPA== 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=vbl0tI5xWg5AbixL0vHnmPtEGDrnQab/dcpQD6r+8gY=; b=uXqkuqbXtAOZUUHt2IzExlPDr77vOYvu25nvx9lhj2Ib7EOiK7Hc+RAaxDn7WxaqC7 mrneJMbnWU+VZxwa7PlRClZRMz3scmOOcOU7IHeyuQkXIB8xETq4WmjaQg0h7LsQY7yP MlKN0vhc2HQTOX6x3xM10+tfr5t17u6rpLHCYnOohTN8F+73fIbppqdCALLAnfSQUKQA Z0sTRvsclqmMNRNtOIjXX16OQSCoV9NluTbab9jSYbMYRcSJ03vrKCDvdmNDAVe67GCA uYG1/yTHbQsihvSHWqqT/SZ8r3Nm7VG2fgUFpDjtX7NH7eYjWdDEvBEPYHXtQvWzR2R6 GLcQ== X-Gm-Message-State: AOAM531EnmnasK/M9u4FDip07KaXSIPgPmFzdmmGXcv1rSsCFXQQdddk 4yahJfrmgfR0ifiCMU/NnIT9Ag== X-Google-Smtp-Source: ABdhPJzNbeu9YbyTYgQk5M1AHgqT1izjhc3Ykg1Y14Qdk9e6F6VJyciuXGztQIPXioXWLdqBuiLAXw== X-Received: by 2002:a17:90a:4897:b0:1c7:5fce:cbcd with SMTP id b23-20020a17090a489700b001c75fcecbcdmr12753579pjh.45.1649288231948; Wed, 06 Apr 2022 16:37:11 -0700 (PDT) Received: from platform-dev1.pensando.io ([12.226.153.42]) by smtp.gmail.com with ESMTPSA id m21-20020a17090a7f9500b001c97c6bcaf4sm6903667pjl.39.2022.04.06.16.37.10 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 06 Apr 2022 16:37:11 -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 04/11] dt-bindings: spi: Add compatible for Pensando Elba SoC Date: Wed, 6 Apr 2022 16:36:41 -0700 Message-Id: <20220406233648.21644-5-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-spi@vger.kernel.org Document the cadence qspi controller compatible for Pensando Elba SoC boards. The Elba qspi fifo size is 1024. Signed-off-by: Brad Larson --- Documentation/devicetree/bindings/spi/cdns,qspi-nor.yaml | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/spi/cdns,qspi-nor.yaml b/Documentation/devicetree/bindings/spi/cdns,qspi-nor.yaml index 0a537fa3a641..bc298e413842 100644 --- a/Documentation/devicetree/bindings/spi/cdns,qspi-nor.yaml +++ b/Documentation/devicetree/bindings/spi/cdns,qspi-nor.yaml @@ -30,6 +30,7 @@ properties: - intel,lgm-qspi - xlnx,versal-ospi-1.0 - intel,socfpga-qspi + - pensando,elba-qspi - const: cdns,qspi-nor - const: cdns,qspi-nor @@ -48,7 +49,7 @@ properties: description: Size of the data FIFO in words. $ref: "/schemas/types.yaml#/definitions/uint32" - enum: [ 128, 256 ] + enum: [ 128, 256, 1024 ] default: 128 cdns,fifo-width: