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 X-Spam-Level: X-Spam-Status: No, score=-2.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,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 CB9C8C6778F for ; Wed, 25 Jul 2018 14:27:55 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 878A820843 for ; Wed, 25 Jul 2018 14:27:55 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 878A820843 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=nvidia.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729290AbeGYPjs (ORCPT ); Wed, 25 Jul 2018 11:39:48 -0400 Received: from hqemgate14.nvidia.com ([216.228.121.143]:18922 "EHLO hqemgate14.nvidia.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728370AbeGYPjs (ORCPT ); Wed, 25 Jul 2018 11:39:48 -0400 Received: from hqpgpgate101.nvidia.com (Not Verified[216.228.121.13]) by hqemgate14.nvidia.com (using TLS: TLSv1, AES128-SHA) id ; Wed, 25 Jul 2018 07:27:44 -0700 Received: from HQMAIL101.nvidia.com ([172.20.161.6]) by hqpgpgate101.nvidia.com (PGP Universal service); Wed, 25 Jul 2018 07:27:52 -0700 X-PGP-Universal: processed; by hqpgpgate101.nvidia.com on Wed, 25 Jul 2018 07:27:52 -0700 Received: from HQMAIL108.nvidia.com (172.18.146.13) by HQMAIL101.nvidia.com (172.20.187.10) with Microsoft SMTP Server (TLS) id 15.0.1347.2; Wed, 25 Jul 2018 14:27:52 +0000 Received: from hqnvemgw02.nvidia.com (172.16.227.111) by HQMAIL108.nvidia.com (172.18.146.13) with Microsoft SMTP Server (TLS) id 15.0.1347.2 via Frontend Transport; Wed, 25 Jul 2018 14:27:51 +0000 Received: from dhcp-10-21-25-168.Nvidia.com (Not Verified[10.21.25.201]) by hqnvemgw02.nvidia.com with Trustwave SEG (v7,5,8,10121) id ; Wed, 25 Jul 2018 07:27:51 -0700 From: Aapo Vienamo To: Ulf Hansson , Rob Herring , Mark Rutland , Thierry Reding , Jonathan Hunter , Adrian Hunter , Mikko Perttunen CC: , , , , Aapo Vienamo Subject: [PATCH 10/10] mmc: tegra: Enable pad calibration on Tegra210 and Tegra186 Date: Wed, 25 Jul 2018 17:27:42 +0300 Message-ID: <1532528862-30647-1-git-send-email-avienamo@nvidia.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1532442591-5640-1-git-send-email-avienamo@nvidia.com> References: <1532442591-5640-1-git-send-email-avienamo@nvidia.com> X-NVConfidentiality: public MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Set NVQUIRK_HAS_PADCALIB on Tegra210 and Tegra186 to enable automatic pad drive strength calibration. Signed-off-by: Aapo Vienamo --- drivers/mmc/host/sdhci-tegra.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/mmc/host/sdhci-tegra.c b/drivers/mmc/host/sdhci-tegra.c index 529aa4e7..a865160 100644 --- a/drivers/mmc/host/sdhci-tegra.c +++ b/drivers/mmc/host/sdhci-tegra.c @@ -709,7 +709,8 @@ static const struct sdhci_pltfm_data sdhci_tegra210_pdata = { static const struct sdhci_tegra_soc_data soc_data_tegra210 = { .pdata = &sdhci_tegra210_pdata, - .nvquirks = NVQUIRK_NEEDS_PAD_CONTROL, + .nvquirks = NVQUIRK_NEEDS_PAD_CONTROL | + NVQUIRK_HAS_PADCALIB, }; static const struct sdhci_pltfm_data sdhci_tegra186_pdata = { @@ -733,7 +734,8 @@ static const struct sdhci_pltfm_data sdhci_tegra186_pdata = { static const struct sdhci_tegra_soc_data soc_data_tegra186 = { .pdata = &sdhci_tegra186_pdata, - .nvquirks = NVQUIRK_NEEDS_PAD_CONTROL, + .nvquirks = NVQUIRK_NEEDS_PAD_CONTROL | + NVQUIRK_HAS_PADCALIB, }; static const struct of_device_id sdhci_tegra_dt_match[] = { -- 2.7.4