mmc: core: Indicate SD specs higher than 4.0
authorAvri Altman <avri.altman@wdc.com>
Wed, 6 Feb 2019 11:28:06 +0000 (13:28 +0200)
committerUlf Hansson <ulf.hansson@linaro.org>
Mon, 25 Feb 2019 07:40:58 +0000 (08:40 +0100)
commit68539e2bc34437d8c5fbcc234dddcc40bd6bb1cb
tree27a82ede7323877ee4892da0991371845d0d8bf1
parent01904ff77676ca6c88e972906ed204a2dfbabab6
mmc: core: Indicate SD specs higher than 4.0

SD specs version 4.x and 5.x have a dedicated slices in the SCR register.
Higher versions will rely on a combination of the existing fields.

Signed-off-by: Avri Altman <avri.altman@wdc.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
drivers/mmc/core/sd.c
include/linux/mmc/card.h