From: Aapo Vienamo <avienamo@nvidia.com>
To: Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Thierry Reding <thierry.reding@gmail.com>,
Jonathan Hunter <jonathanh@nvidia.com>,
Ulf Hansson <ulf.hansson@linaro.org>,
Adrian Hunter <adrian.hunter@intel.com>,
Mikko Perttunen <mperttunen@nvidia.com>,
Stefan Agner <stefan@agner.ch>
Cc: <devicetree@vger.kernel.org>, <linux-tegra@vger.kernel.org>,
<linux-kernel@vger.kernel.org>, <linux-mmc@vger.kernel.org>,
Aapo Vienamo <avienamo@nvidia.com>
Subject: [PATCH v2 24/40] mmc: tegra: Use standard SDHCI tuning on Tegra210 and Tegra186
Date: Fri, 10 Aug 2018 21:08:26 +0300 [thread overview]
Message-ID: <1533924522-1037-25-git-send-email-avienamo@nvidia.com> (raw)
In-Reply-To: <1533924522-1037-1-git-send-email-avienamo@nvidia.com>
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 <avienamo@nvidia.com>
---
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
next prev parent reply other threads:[~2018-08-10 18:10 UTC|newest]
Thread overview: 57+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-08-10 18:08 [PATCH v2 00/40] Tegra SDHCI add support for HS200 and UHS signaling Aapo Vienamo
2018-08-10 18:08 ` [PATCH v2 01/40] dt-bindings: Add Tegra PMC pad configuration bindings Aapo Vienamo
2018-08-10 18:08 ` [PATCH v2 02/40] dt-bindings: mmc: tegra: Add pad voltage control properties Aapo Vienamo
2018-08-10 18:08 ` [PATCH v2 03/40] dt-bindings: Add Tegra SDHCI pad pdpu offset bindings Aapo Vienamo
2018-08-13 19:24 ` Rob Herring
2018-08-10 18:08 ` [PATCH v2 04/40] dt-bindings: mmc: Add Tegra SDHCI sampling trimmer values Aapo Vienamo
2018-08-13 19:25 ` Rob Herring
2018-08-10 18:08 ` [PATCH v2 05/40] soc/tegra: pmc: Fix pad voltage configuration for Tegra186 Aapo Vienamo
2018-08-10 18:08 ` [PATCH v2 06/40] soc/tegra: pmc: Factor out DPD register bit calculation Aapo Vienamo
2018-08-10 18:08 ` [PATCH v2 07/40] soc/tegra: pmc: Implement tegra_io_pad_is_powered() Aapo Vienamo
2018-08-10 18:08 ` [PATCH v2 08/40] soc/tegra: pmc: Use X macro to generate IO pad tables Aapo Vienamo
2018-08-10 18:08 ` [PATCH v2 09/40] soc/tegra: pmc: Remove public pad voltage APIs Aapo Vienamo
2018-08-10 18:08 ` [PATCH v2 10/40] soc/tegra: pmc: Implement pad configuration via pinctrl Aapo Vienamo
2018-08-10 18:08 ` [PATCH v2 11/40] mmc: sdhci: Add a quirk to skip clearing the transfer mode register on tuning Aapo Vienamo
2018-08-27 11:01 ` Adrian Hunter
2018-08-28 14:45 ` Aapo Vienamo
2018-08-10 18:08 ` [PATCH v2 12/40] mmc: tegra: Reconfigure pad voltages during voltage switching Aapo Vienamo
2018-08-10 18:08 ` [PATCH v2 13/40] mmc: tegra: Poll for calibration completion Aapo Vienamo
2018-08-10 18:08 ` [PATCH v2 14/40] mmc: tegra: Set calibration pad voltage reference Aapo Vienamo
2018-08-10 18:08 ` [PATCH v2 15/40] mmc: tegra: Power on the calibration pad Aapo Vienamo
2018-08-10 18:08 ` [PATCH v2 16/40] mmc: tegra: Disable card clock during pad calibration Aapo Vienamo
2018-08-10 18:08 ` [PATCH v2 17/40] mmc: tegra: Program pad autocal offsets from dt Aapo Vienamo
2018-08-10 18:08 ` [PATCH v2 18/40] mmc: tegra: Perform pad calibration after voltage switch Aapo Vienamo
2018-08-10 18:08 ` [PATCH v2 19/40] mmc: tegra: Enable pad calibration on Tegra210 and Tegra186 Aapo Vienamo
2018-08-10 18:08 ` [PATCH v2 20/40] mmc: tegra: Add a workaround for tap value change glitch Aapo Vienamo
2018-08-10 18:08 ` [PATCH v2 21/40] mmc: tegra: Parse default trim and tap from dt Aapo Vienamo
2018-08-10 18:08 ` [PATCH v2 22/40] mmc: tegra: Configure default tap values Aapo Vienamo
2018-08-10 18:08 ` [PATCH v2 23/40] mmc: tegra: Configure default trim value on reset Aapo Vienamo
2018-08-10 18:08 ` Aapo Vienamo [this message]
2018-08-10 18:08 ` [PATCH v2 25/40] mmc: sdhci: Add a quirk to disable card clock during tuning Aapo Vienamo
2018-08-27 11:25 ` Adrian Hunter
2018-08-28 15:41 ` Aapo Vienamo
2018-08-10 18:08 ` [PATCH v2 26/40] mmc: tegra: Enable workaround for tuning transfer mode bug Aapo Vienamo
2018-08-10 18:08 ` [PATCH v2 27/40] mmc: tegra: Set SDHCI_QUIRK2_TUNE_DIS_CARD_CLK on Tegra210 Aapo Vienamo
2018-08-10 18:08 ` [PATCH v2 28/40] mmc: tegra: Enable UHS and HS200 modes for Tegra210 Aapo Vienamo
2018-08-10 18:08 ` [PATCH v2 29/40] mmc: tegra: Enable UHS and HS200 modes for Tegra186 Aapo Vienamo
2018-08-10 18:08 ` [PATCH v2 30/40] arm64: dts: Add Tegra210 sdmmc pinctrl voltage states Aapo Vienamo
2018-08-10 18:08 ` [PATCH v2 31/40] arm64: dts: Add Tegra186 " Aapo Vienamo
2018-08-10 18:08 ` [PATCH v2 32/40] arm64: dts: tegra210-p2180: Allow ldo2 to go down to 1.8 V Aapo Vienamo
2018-08-10 18:08 ` [PATCH v2 33/40] arm64: dts: tegra210-p2180: Correct sdmmc4 vqmmc-supply Aapo Vienamo
2018-08-10 18:08 ` [PATCH v2 34/40] arm64: dts: tegra210-p2597: Remove no-1-8-v from sdmmc1 Aapo Vienamo
2018-08-10 18:08 ` [PATCH v2 35/40] arm64: dts: tegra186: Add sdmmc pad auto calibration offsets Aapo Vienamo
2018-08-10 18:08 ` [PATCH v2 36/40] arm64: dts: tegra210: " Aapo Vienamo
2018-08-10 18:08 ` [PATCH v2 37/40] arm64: dts: tegra210: Add SDHCI tap and trim values Aapo Vienamo
2018-08-10 18:08 ` [PATCH v2 38/40] arm64: dts: tegra186: " Aapo Vienamo
2018-08-10 18:08 ` [PATCH v2 39/40] arm64: dts: tegra186: Assign clocks for sdmmc1 and sdmmc4 Aapo Vienamo
2018-08-10 18:08 ` [PATCH v2 40/40] arm64: dts: tegra210: " Aapo Vienamo
2018-08-23 8:47 ` [PATCH v2 00/40] Tegra SDHCI add support for HS200 and UHS signaling Thierry Reding
2018-08-23 10:42 ` Ulf Hansson
2018-08-27 10:10 ` Thierry Reding
2018-08-27 10:26 ` Adrian Hunter
2018-08-27 11:43 ` Adrian Hunter
2018-08-27 14:10 ` Marcel Ziswiler
2018-08-27 15:50 ` Thierry Reding
2018-08-27 15:57 ` Thierry Reding
2018-08-27 16:27 ` Aapo Vienamo
2018-08-27 21:35 ` Marcel Ziswiler
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