UPSTREAM: mmc: sdhci-acpi: Add two host capabilities for Intel

Intel host controllers are capable of doing the bus
width test and of waiting while busy, so add the
capability flags.

BUG=chrome-os-partner:41810
TEST=Run reboot tests and verify dmesg does not show
"mmc0: Card stuck in programming state! __mmc_switch"

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
(cherry picked from commit 9d65cb88e5979d43f47c899601353ca61973ba90)
Signed-off-by: Dhinakaran Pandiyan <dhinakaran.pandiyan@intel.com>

Change-Id: I7bf9e9af751648e067026f0d40a249826135da5b
Reviewed-on: https://chromium-review.googlesource.com/303934
Commit-Ready: Dhinakaran Pandiyan <dhinakaran.pandiyan@intel.com>
Tested-by: Russ Sage <russ.sage@intel.com>
Reviewed-by: Marc Herbert <marc.herbert@intel.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
(cherry picked from commit a0348a1a80f17deef3c46a0afe2dc83541a1c3ae)
Reviewed-on: https://chromium-review.googlesource.com/305225
Reviewed-by: Bernie Thompson <bhthompson@chromium.org>
Commit-Queue: Bernie Thompson <bhthompson@chromium.org>
Tested-by: Bernie Thompson <bhthompson@chromium.org>
1 file changed