From mboxrd@z Thu Jan 1 00:00:00 1970 From: Aapo Vienamo Subject: [PATCH v2 19/40] mmc: tegra: Enable pad calibration on Tegra210 and Tegra186 Date: Fri, 10 Aug 2018 21:08:21 +0300 Message-ID: <1533924522-1037-20-git-send-email-avienamo@nvidia.com> References: <1533924522-1037-1-git-send-email-avienamo@nvidia.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: In-Reply-To: <1533924522-1037-1-git-send-email-avienamo@nvidia.com> Sender: linux-kernel-owner@vger.kernel.org To: Rob Herring , Mark Rutland , Thierry Reding , Jonathan Hunter , Ulf Hansson , Adrian Hunter , Mikko Perttunen , Stefan Agner Cc: devicetree@vger.kernel.org, linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mmc@vger.kernel.org, Aapo Vienamo List-Id: devicetree@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 d7f3480..955c317 100644 --- a/drivers/mmc/host/sdhci-tegra.c +++ b/drivers/mmc/host/sdhci-tegra.c @@ -758,7 +758,8 @@ 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 = { @@ -782,7 +783,8 @@ 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