sdhci-of: avoid writing reserved bits into host control register

SDHCI core tries to write HISPD bit into the host control register, but
the eSDHC controllers don't have that bit, and that causes all sorts of
misbehaviour when using 4-bit mode capable SD cards.

Signed-off-by: Anton Vorontsov <[email protected]>
Cc: Pierre Ossman <[email protected]>
Cc: Kumar Gala <[email protected]>
Cc: David Vrabel <[email protected]>
Cc: Ben Dooks <[email protected]>
Cc: Sascha Hauer <[email protected]>
Cc: <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

0 files changed, 0 insertions, 0 deletions