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(parent: 3429231) | patch
mmc: sdhci: key 8BITBUS bit off MMC_CAP_8_BIT_DATA
authorMichał Mirosław <mirq-linux@rere.qmqm.pl>
Mon, 14 Aug 2017 20:00:24 +0000 (22:00 +0200)
committerUlf Hansson <ulf.hansson@linaro.org>
Wed, 30 Aug 2017 13:03:34 +0000 (15:03 +0200)
commit98f94ea6d823a2605a6cbe16c943e81abd9e8690
treef5f9cd0ce457e59d79c404bc6ac809b47940061etree | snapshot
parent34292311f0195b2113a5f30e5bea33e4c2668315commit | diff
mmc: sdhci: key 8BITBUS bit off MMC_CAP_8_BIT_DATA

Hosts supporting 8-bit bus are marked accordingly. If MMC_CAP_8_BIT_DATA
is not among host capabilities, 8BITBUS bit will never be set and it
is not cleared in case some non-SDHCI3 host uses it for something else.

Signed-off-by: Michał Mirosław <mirq-linux@rere.qmqm.pl>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Tested-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
drivers/mmc/host/sdhci.c diff | blob | history
Domain: System / Kernel;