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authorSowjanya Komatineni <skomatineni@nvidia.com>2019-01-10 14:46:03 -0800
committerUlf Hansson <ulf.hansson@linaro.org>2019-02-25 08:40:58 +0100
commitde25fa5a1a7732a144af0e2da2447b116604dc1f (patch)
tree1a4273d9a734e014dc6bfe40d37f9e519e8cd413 /drivers/mmc/core
parent7c3cf5c9322bfde8c8038c1428bf8ecd4c58eff3 (diff)
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mmc: tegra: SDMMC pads auto-calibration
Program initial drive code offsets which will be used by auto calibration process. Program fixed drive strengths for SDMMC pads in pad control register when auto cal timeouts. Fixed settings are based on Pre-SI analysis of the pad design. Signed-off-by: Sowjanya Komatineni <skomatineni@nvidia.com> Acked-by: Adrian Hunter <adrian.hunter@intel.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
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