From patchwork Mon Feb 27 18:31:50 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Piyush Malgujar X-Patchwork-Id: 657630 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 5E3EAC7EE23 for ; Mon, 27 Feb 2023 18:33:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229907AbjB0SdY (ORCPT ); Mon, 27 Feb 2023 13:33:24 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39436 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229790AbjB0SdW (ORCPT ); Mon, 27 Feb 2023 13:33:22 -0500 Received: from mx0b-0016f401.pphosted.com (mx0b-0016f401.pphosted.com [67.231.156.173]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9D091FF3B; Mon, 27 Feb 2023 10:32:56 -0800 (PST) Received: from pps.filterd (m0045851.ppops.net [127.0.0.1]) by mx0b-0016f401.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 31RCtGwI026362; Mon, 27 Feb 2023 10:32:50 -0800 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=marvell.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-transfer-encoding : content-type; s=pfpt0220; bh=t+re6yD5UFAUuv7Rao5NJSDL9RP5e62V7XEy8m44VsU=; b=TZQu/2eQkPpyaT7eP1LJvTALTFCgxKNoyooY/a/0SIo3AUgz/QqMc7y3+i1sQMwSqmHZ msGPBr2/DMeuscz+KRmQMroDRAFKvm7GVPX1ht9TdHzt6LzMscxLxNBmZ7kuqPeGCvxS QS8BzSDHorghp3nHbuXQRk86+/T8xIdIiTvRvw3nOOARAJW6785hlWwOqHE770RqblZL dj72FU3ARf0oT+ndQXnoYGtBst69IIee0IJCel8P2bA/6or9NyCtd6+zWs7X75O8pvc6 in1RkdNv/BCcY48pwMRR2Ttb3u8Wq5/3WtDJ9aWGx67FW8+aGLioJistm/BmPtKlq87Y tg== Received: from dc5-exch02.marvell.com ([199.233.59.182]) by mx0b-0016f401.pphosted.com (PPS) with ESMTPS id 3nyjqtsbna-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT); Mon, 27 Feb 2023 10:32:50 -0800 Received: from DC5-EXCH02.marvell.com (10.69.176.39) by DC5-EXCH02.marvell.com (10.69.176.39) with Microsoft SMTP Server (TLS) id 15.0.1497.42; Mon, 27 Feb 2023 10:32:44 -0800 Received: from maili.marvell.com (10.69.176.80) by DC5-EXCH02.marvell.com (10.69.176.39) with Microsoft SMTP Server id 15.0.1497.42 via Frontend Transport; Mon, 27 Feb 2023 10:32:44 -0800 Received: from localhost.localdomain (unknown [10.110.150.250]) by maili.marvell.com (Postfix) with ESMTP id 83A3D3F7063; Mon, 27 Feb 2023 10:32:44 -0800 (PST) From: Piyush Malgujar To: , , , , , , , CC: , , Piyush Malgujar Subject: [PATCH v3 5/6] dt-bindings: mmc: sdhci-cadence: SD6 support Date: Mon, 27 Feb 2023 10:31:50 -0800 Message-ID: <20230227183151.27912-6-pmalgujar@marvell.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20230227183151.27912-1-pmalgujar@marvell.com> References: <20230227183151.27912-1-pmalgujar@marvell.com> MIME-Version: 1.0 X-Proofpoint-ORIG-GUID: Xg4GOC06UIFmvulNu52G-IzwWk4MmApx X-Proofpoint-GUID: Xg4GOC06UIFmvulNu52G-IzwWk4MmApx X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.219,Aquarius:18.0.930,Hydra:6.0.562,FMLib:17.11.170.22 definitions=2023-02-27_15,2023-02-27_01,2023-02-09_01 Precedence: bulk List-ID: X-Mailing-List: linux-mmc@vger.kernel.org From: Jayanthi Annadurai Add support for SD6 controller support. Signed-off-by: Jayanthi Annadurai Signed-off-by: Piyush Malgujar --- .../devicetree/bindings/mmc/cdns,sdhci.yaml | 24 +++++++++++++++++-- 1 file changed, 22 insertions(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/mmc/cdns,sdhci.yaml b/Documentation/devicetree/bindings/mmc/cdns,sdhci.yaml index 8b1a0fdcb5e3e2e8b87d8d7678e37f3dad447fc1..0dba17c4f17f82c8ae68e46225ed72418e8361ff 100644 --- a/Documentation/devicetree/bindings/mmc/cdns,sdhci.yaml +++ b/Documentation/devicetree/bindings/mmc/cdns,sdhci.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/mmc/cdns,sdhci.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Cadence SD/SDIO/eMMC Host Controller (SD4HC) +title: Cadence SD/SDIO/eMMC Host Controller (SD4HC, SD6HC) maintainers: - Masahiro Yamada @@ -18,7 +18,9 @@ properties: - enum: - microchip,mpfs-sd4hc - socionext,uniphier-sd4hc - - const: cdns,sd4hc + - enum: + - cdns,sd4hc + - cdns,sd6hc reg: maxItems: 1 @@ -111,6 +113,24 @@ properties: minimum: 0 maximum: 0x7f + cdns,iocell-input-delay-ps: + description: Delay in ps across the input IO cells + + cdns,iocell-output-delay-ps: + description: Delay in ps across the output IO cells + + cdns,delay-element-ps: + description: Delay element in ps used for calculating phy timings + + cdns,read-dqs-cmd-delay-ps: + description: Command delay used in HS200 tuning + + cdns,tune-val-start-ps: + description: Staring value of data delay used in HS200 tuning + + cdns,tune-val-step-ps: + description: Incremental value of data delay used in HS200 tuning + required: - compatible - reg