From mboxrd@z Thu Jan 1 00:00:00 1970 From: Aapo Vienamo Subject: [PATCH v2 24/40] mmc: tegra: Use standard SDHCI tuning on Tegra210 and Tegra186 Date: Fri, 10 Aug 2018 21:08:26 +0300 Message-ID: <1533924522-1037-25-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 Add a new sdhci_ops struct for Tegra210 and Tegra186 which doesn't set the custom tuning callback used on previous SoC generations. Signed-off-by: Aapo Vienamo --- drivers/mmc/host/sdhci-tegra.c | 17 +++++++++++++++-- 1 file changed, 15 insertions(+), 2 deletions(-) diff --git a/drivers/mmc/host/sdhci-tegra.c b/drivers/mmc/host/sdhci-tegra.c index 7f1b0b4..bac2034 100644 --- a/drivers/mmc/host/sdhci-tegra.c +++ b/drivers/mmc/host/sdhci-tegra.c @@ -816,6 +816,19 @@ static const struct sdhci_tegra_soc_data soc_data_tegra124 = { .pdata = &sdhci_tegra124_pdata, }; +static const struct sdhci_ops tegra210_sdhci_ops = { + .get_ro = tegra_sdhci_get_ro, + .read_w = tegra_sdhci_readw, + .write_w = tegra_sdhci_writew, + .write_l = tegra_sdhci_writel, + .set_clock = tegra_sdhci_set_clock, + .set_bus_width = sdhci_set_bus_width, + .reset = tegra_sdhci_reset, + .set_uhs_signaling = tegra_sdhci_set_uhs_signaling, + .voltage_switch = tegra_sdhci_voltage_switch, + .get_max_clock = tegra_sdhci_get_max_clock, +}; + static const struct sdhci_pltfm_data sdhci_tegra210_pdata = { .quirks = SDHCI_QUIRK_BROKEN_TIMEOUT_VAL | SDHCI_QUIRK_DATA_TIMEOUT_USES_SDCLK | @@ -824,7 +837,7 @@ static const struct sdhci_pltfm_data sdhci_tegra210_pdata = { SDHCI_QUIRK_BROKEN_ADMA_ZEROLEN_DESC | SDHCI_QUIRK_CAP_CLOCK_BASE_BROKEN, .quirks2 = SDHCI_QUIRK2_PRESET_VALUE_BROKEN, - .ops = &tegra114_sdhci_ops, + .ops = &tegra210_sdhci_ops, }; static const struct sdhci_tegra_soc_data soc_data_tegra210 = { @@ -850,7 +863,7 @@ static const struct sdhci_pltfm_data sdhci_tegra186_pdata = { * But it is not supported as of now. */ SDHCI_QUIRK2_BROKEN_64_BIT_DMA, - .ops = &tegra114_sdhci_ops, + .ops = &tegra210_sdhci_ops, }; static const struct sdhci_tegra_soc_data soc_data_tegra186 = { -- 2.7.4