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Commit a13c1f6c authored by Giulio Benetti's avatar Giulio Benetti Committed by Greg Kroah-Hartman
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mmc: sdhci-esdhc-imx: improve ESDHC_FLAG_ERR010450

[ Upstream commit 5ae4b0d8

 ]

Errata ERR010450 only shows up if voltage is 1.8V, but if the device is
supplied by 3v3 the errata can be ignored. So let's check for if quirk
SDHCI_QUIRK2_NO_1_8_V is defined or not before limiting the frequency.

Cc: Jim Reinhart <jimr@tekvox.com>
Cc: James Autry <jautry@tekvox.com>
Cc: Matthew Maron <matthewm@tekvox.com>
Signed-off-by: default avatarGiulio Benetti <giulio.benetti@benettiengineering.com>
Acked-by: default avatarHaibo Chen <haibo.chen@nxp.com>
Acked-by: default avatarAdrian Hunter <adrian.hunter@intel.com>
Link: https://lore.kernel.org/r/20230811214853.8623-1-giulio.benetti@benettiengineering.com


Signed-off-by: default avatarUlf Hansson <ulf.hansson@linaro.org>
Signed-off-by: default avatarSasha Levin <sashal@kernel.org>
parent b62e8838
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