[PATCH 0/2] add inversion signal presence support
Ivan Mikhaylov
i.mikhaylov at yadro.com
Thu Nov 14 02:52:35 AEDT 2019
Vesnin BMC uses microSD with card presence signal inversion in the
schematics. Change the .get_cd callback to detect 'cd-inverted' option
in dts. There is no WP switch, due to this 'disable-wp' also was added
into vesnin dts for sdhci.
Ivan Mikhaylov (2):
aspeed: dts: add sd card for vesnin
mmc: sdhci-of-aspeed: add inversion signal presence
arch/arm/boot/dts/aspeed-bmc-opp-vesnin.dts | 13 ++++++++++++
drivers/mmc/host/sdhci-of-aspeed.c | 23 +++++++++++++++++++++
2 files changed, 36 insertions(+)
--
2.20.1
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