when USB cable is disconnected during TX data transfers, endpoints will
be disabled during function disable. If userspace client tries to queue
requests on disabled endpoints, driver will wait till endpoints are
enabled and then queues previous session requests. This results in kernel
driver and userspace driver out of sync and due to this, stall will be
seen. Hence fix this issue by returning error value if client tries to
queue requests on TX endpoint during device offline.
CRs-Fixed: 633497
Change-Id: I3e43b8a704367aff7fe8dd88159315aef811c51c
Signed-off-by: Vijayavardhan Vennapusa <vvreddy@codeaurora.org>
Signed-off-by: Mayank Rana <mrana@codeaurora.org>
Incorporate the 2016-10-31 updates to the internal regulatory
database. Update countries Bahrain, Belize, Chile, Egypt, Honduras,
India, S Korea, Nepal, Panama, Russia, Senegal, TT and UAE. Also
update St. Kitts&Navis and St. Lucia dfs region.
Change-Id: Ia151b2dd5229f07790ac961af298305b24e098fb
CRs-Fixed: 1091511
Signed-off-by: Amar Singhal <asinghal@codeaurora.org>
Enable auto GM for WLED module in pmicobalt to make LOOP_GM adaptively
changes with brightness change.
CRs-Fixed: 1081738
Change-Id: I10a788726358c56df9bfe11f2332e3823d7cd332
Signed-off-by: Fenglin Wu <fenglinw@codeaurora.org>
The WLED boost controller in pmicobalt supports auto PFM mode when
LCD mode is selected. Auto PFM mode is enabled by default except
on some specific hardware versions. Add a property to specify
AUTO_PFM_THRESHOLD for the boost controller so that it can enter
PFM mode when the adaptive headroom voltage falls below the
threshold.
CRs-Fixed: 1081738
Change-Id: I964b3452d0cdb3618b4ab446655ae75fa3a1049d
Signed-off-by: Fenglin Wu <fenglinw@codeaurora.org>
In external codec machine driver, register
SSR notifier after sound card register. Also,
add separate snd_soc_card variables for tavil
and tasha since same machine driver is used
for both codecs.
CRs-Fixed: 1083537
Change-Id: I73fc02b812f2e6694e2a6aa8bdad2381a5f19406
Signed-off-by: Laxminath Kasam <lkasam@codeaurora.org>
Add required machine driver support for
USB Audio, BT, FM, TDM interfaces both
for internal and external codecs.
CRs-Fixed: 1083537
Change-Id: I3d2765535793d6ef9153cfcab4b44a9adad67e15
Signed-off-by: Laxminath Kasam <lkasam@codeaurora.org>
