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 8023AC61DA4 for ; Sat, 11 Mar 2023 13:24:27 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229845AbjCKNYZ (ORCPT ); Sat, 11 Mar 2023 08:24:25 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38798 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229666AbjCKNYX (ORCPT ); Sat, 11 Mar 2023 08:24:23 -0500 Received: from mail-lf1-x12f.google.com (mail-lf1-x12f.google.com [IPv6:2a00:1450:4864:20::12f]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 40BAF2C677 for ; Sat, 11 Mar 2023 05:24:22 -0800 (PST) Received: by mail-lf1-x12f.google.com with SMTP id d36so10164083lfv.8 for ; Sat, 11 Mar 2023 05:24:22 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; t=1678541060; h=cc:to:subject:date:from:message-id:from:to:cc:subject:date :message-id:reply-to; bh=8s9gnIYUH4a7DISj2GFil2OdRXxeDO2P0HDbRjCc19c=; b=lWsAdtdarjqQFur/mMDi9ZyeCv095l4z+T660auWDWhV71MewhOJF/ddvyXaTPHsAQ DgLef6lo3TjpmTctVj7+snMnvx1X0QkyCqa5GkiHe51xjF9W3wUghOMNXY4IfKOf85c5 wJp4wrilAAWwJtQHLeYRneA7LODCmjFs5tFDncB3w/bX8MF4h+vsNsgq6V1GS8jXcu4G VIbp4szCg6gK/W0iLPA6fDTHcFWqGsthaeNxrdzqvC5Ft7ktj5L7YLsnW0Jm4vBd87nc hTCgeG6cRu8T9cKjC4iLFkUZaNs14Wjvfi3tPdkoRJ5r/hckt9bGb6x0zI5LdEpY3cuC VIVA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1678541060; h=cc:to:subject:date:from:message-id:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=8s9gnIYUH4a7DISj2GFil2OdRXxeDO2P0HDbRjCc19c=; b=BNTU20estljCRTjOJukX9PtCf00I68QX064O7pheUSgvOA3daiwHVOqnAPNxZmdgnL MAZXeMNn8JwR2rSAbe4L/0HaQLq7UXOT9rwWri69ywhTJIHM85S5ghT9lZKfLTYSwX1V PoHIFV8JwN3d1vzpqy754ZxgN91dG/CW0G2FFH7UaqtN6w+/bJwIUVPgi3QZHBxq5RYP 4gd7jygvLT3v58ULx2B+IcF92iuY6ZI8iYu/X+dqEJUCIh4aV1385no2gAha98AXK+v2 NymW0SCz4W5yoWTKENdyKG9QfR2v0KXqTSDgVvLlnzMFTjB5tqELxltg+xpvpozB1UVw D+Bw== X-Gm-Message-State: AO0yUKW77HC2RLM0PUzsXBq8iN+jSgWIODdEcIyY+2dDL9+RRrE/337e cntCxMKBJ9OyMF8JnQSHK3Vr+lAHzzQOvKb2Mgw= X-Google-Smtp-Source: AK7set99115xmrT0FiUiziW/oFNYuFDqlv+NiJnbQnSS25uBhJvlpani2x+juJG6YKQq5DTogCEHKQ== X-Received: by 2002:ac2:560a:0:b0:4e2:523:4451 with SMTP id v10-20020ac2560a000000b004e205234451mr8946130lfd.9.1678541060382; Sat, 11 Mar 2023 05:24:20 -0800 (PST) Received: from 0001-devicetree-synopsys-dw-mshc-common-add-fifo-access-3.patch (46-138-144-249.dynamic.spd-mgts.ru. [46.138.144.249]) by smtp.gmail.com with ESMTPSA id p23-20020a19f017000000b004d3d44bb98asm313693lfc.270.2023.03.11.05.24.19 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 11 Mar 2023 05:24:19 -0800 (PST) Message-ID: <640c8103.190a0220.dd54b.0b06@mx.google.com> From: Sergey Lisov Date: Sat, 11 Mar 2023 15:54:22 +0300 Subject: [PATCH 1/2] devicetree: synopsys-dw-mshc-common: add "fifo-access-32bit" property To: Ulf Hansson , Rob Herring , Krzysztof Kozlowski , Jaehoon Chung Cc: linux-mmc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --- .../devicetree/bindings/mmc/synopsys-dw-mshc-common.yaml | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/Documentation/devicetree/bindings/mmc/synopsys-dw-mshc-common.yaml b/Documentation/devicetree/bindings/mmc/synopsys-dw-mshc-common.yaml index 8dfad89c7..2bc5ac528 100644 --- a/Documentation/devicetree/bindings/mmc/synopsys-dw-mshc-common.yaml +++ b/Documentation/devicetree/bindings/mmc/synopsys-dw-mshc-common.yaml @@ -57,6 +57,12 @@ properties: force fifo watermark setting accordingly. $ref: /schemas/types.yaml#/definitions/flag + fifo-access-32bit: + description: + Specifies that this device requires accesses to its 64-bit registers + to be done as pairs of 32-bit accesses, even on architectures where + readq is available. + dmas: maxItems: 1 -- 2.38.3