From patchwork Fri Aug 27 11:53:24 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?b?V2VuYmluIE1laSAo5qKF5paH5b2sKQ==?= X-Patchwork-Id: 503858 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, UNPARSEABLE_RELAY, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 82522C4320E for ; Fri, 27 Aug 2021 11:53:35 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 5BB7660FE7 for ; Fri, 27 Aug 2021 11:53:35 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S245059AbhH0LyX (ORCPT ); Fri, 27 Aug 2021 07:54:23 -0400 Received: from mailgw02.mediatek.com ([210.61.82.184]:34768 "EHLO mailgw02.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S245046AbhH0LyW (ORCPT ); Fri, 27 Aug 2021 07:54:22 -0400 X-UUID: abe9e8603bd64d54aa33f25ca3e699cb-20210827 X-UUID: abe9e8603bd64d54aa33f25ca3e699cb-20210827 Received: from mtkcas07.mediatek.inc [(172.21.101.84)] by mailgw02.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 1245542271; Fri, 27 Aug 2021 19:53:30 +0800 Received: from mtkcas11.mediatek.inc (172.21.101.40) by mtkmbs07n2.mediatek.inc (172.21.101.141) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Fri, 27 Aug 2021 19:53:29 +0800 Received: from localhost.localdomain (10.17.3.153) by mtkcas11.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Fri, 27 Aug 2021 19:53:28 +0800 From: Wenbin Mei To: Ulf Hansson , Rob Herring , Matthias Brugger CC: Chaotian Jing , Avri Altman , Wolfram Sang , Yoshihiro Shimoda , Linus Walleij , Yue Hu , Adrian Hunter , Bean Huo , Wenbin Mei , , , , , Subject: [PATCH v1 1/2] dt-bindings: mmc: mtk-sd: add hs400 dly3 setting Date: Fri, 27 Aug 2021 19:53:24 +0800 Message-ID: <1630065205-7618-2-git-send-email-wenbin.mei@mediatek.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1630065205-7618-1-git-send-email-wenbin.mei@mediatek.com> References: <1630065205-7618-1-git-send-email-wenbin.mei@mediatek.com> MIME-Version: 1.0 X-MTK: N Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Add hs400 dly3 setting for mtk-sd yaml Signed-off-by: Wenbin Mei Acked-by: Rob Herring --- Documentation/devicetree/bindings/mmc/mtk-sd.yaml | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/Documentation/devicetree/bindings/mmc/mtk-sd.yaml b/Documentation/devicetree/bindings/mmc/mtk-sd.yaml index e866e98..08aaa4aa 100644 --- a/Documentation/devicetree/bindings/mmc/mtk-sd.yaml +++ b/Documentation/devicetree/bindings/mmc/mtk-sd.yaml @@ -119,6 +119,13 @@ properties: If present, HS400 command responses are sampled on rising edges. If not present, HS400 command responses are sampled on falling edges. + mediatek,hs400-ds-dly3: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + HS400 DS dly3 delay setting. + minimum: 0 + maximum: 31 + mediatek,latch-ck: $ref: /schemas/types.yaml#/definitions/uint32 description: