From patchwork Thu Sep 2 01:52:36 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wenbin Mei X-Patchwork-Id: 1523444 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 4H0P813L9lz9sCD for ; Thu, 2 Sep 2021 11:52:49 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233197AbhIBBxp (ORCPT ); Wed, 1 Sep 2021 21:53:45 -0400 Received: from mailgw01.mediatek.com ([60.244.123.138]:56190 "EHLO mailgw01.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S233144AbhIBBxo (ORCPT ); Wed, 1 Sep 2021 21:53:44 -0400 X-UUID: 6cdc9a93eecf4555a14a8115400b7434-20210902 X-UUID: 6cdc9a93eecf4555a14a8115400b7434-20210902 Received: from mtkcas06.mediatek.inc [(172.21.101.30)] by mailgw01.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 1494491133; Thu, 02 Sep 2021 09:52:42 +0800 Received: from mtkcas07.mediatek.inc (172.21.101.84) by mtkmbs05n2.mediatek.inc (172.21.101.140) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Thu, 2 Sep 2021 09:52:41 +0800 Received: from localhost.localdomain (10.17.3.153) by mtkcas07.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Thu, 2 Sep 2021 09:52:40 +0800 From: Wenbin Mei To: Ulf Hansson , Rob Herring , Matthias Brugger CC: Chaotian Jing , Avri Altman , Wenbin Mei , Wolfram Sang , Yoshihiro Shimoda , Linus Walleij , Yue Hu , Bean Huo , Adrian Hunter , , , , , Subject: [PATCH v2 1/2] dt-bindings: mmc: mtk-sd: add hs400 dly3 setting Date: Thu, 2 Sep 2021 09:52:36 +0800 Message-ID: <1630547557-1573-2-git-send-email-wenbin.mei@mediatek.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1630547557-1573-1-git-send-email-wenbin.mei@mediatek.com> References: <1630547557-1573-1-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: