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Subject[PATCH 00/10] Update the pad autocal procedure
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Hi all,

Update the tegra_sdhci_pad_autocalib() pad drive strength calibration
procedure to match the ones specified in the TRMs of the more recent
SoCs. This was tested on Tegra186, Tegra210, and Tegra124, although it
should not break things older generations either.

This series depends on the "Tegra SDHCI enable 1.8 V signaling on
Tegar210 and Tegra186" series posted earlier.

Aapo Vienamo (10):
mmc: tegra: Poll for calibration completion
mmc: tegra: Set calibration pad voltage reference
mmc: tegra: Power on the calibration pad
mmc: tegra: Disable card clock during pad calibration
dt-bindings: Add Tegra SDHCI pad pdpu offset bindings
mmc: tegra: Program pad autocal offsets from dt
arm64: dts: tegra186: Add sdmmc pad auto calibration offsets
arm64: dts: tegra210: Add sdmmc pad auto calibration offsets
mmc: tegra: Perform pad calibration after voltage switch
mmc: tegra: Enable pad calibration on Tegra210 and Tegra186

.../bindings/mmc/nvidia,tegra20-sdhci.txt | 32 +++
arch/arm64/boot/dts/nvidia/tegra186.dtsi | 20 ++
arch/arm64/boot/dts/nvidia/tegra210.dtsi | 12 +
drivers/mmc/host/sdhci-tegra.c | 242 ++++++++++++++++++++-
4 files changed, 297 insertions(+), 9 deletions(-)

--
2.7.4

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