wdsp_mgr_bind would schedule work to load wdsp firmware.
Before loading wdsp firmware, sound card registeration may fail.
wcd_dsp_cntl_deinit would get called to free cntl which would be used
in wdsp_load_fw_image which would cause kernel panic.
Clear work queue in wdsp_mgr_unbind to avoid kernel panic.
Change-Id: I6c052fa8ea1ff62a8b075ba191085612242a5005
Signed-off-by: Meng Wang <mwang@codeaurora.org>
Component unbind happens in component_bind_all, if component
bind fails. There is no need to call extra component_unbind_all.
Change-Id: I4ff2aececc5e10c5c4cfbe71778630c621768349
Signed-off-by: Xiaojun Sang <xsang@codeaurora.org>
Add interface to trigger WDSP dumps for debug use.
Important register dump and WDSP ramdump are both collected when
DEBUG_DUMP string is sent from userspace via WDSP misc node or
when WDSP boot timeout happens.
CRs-Fixed: 2117755
Change-Id: I8b91a8939201a54512a5e3557ce771b4ff2ff075
Signed-off-by: Walter Yang <yandongy@codeaurora.org>
Propagate the changes based on latest snapshot
for audio kernel source tree at below cutoff of
kernel msm-4.9 -
(aed56b2df75 - "drm/msm/sde: update te vsync enable sequence change")
Change-Id: I7ed5102146986b81e5cb9ca55432360b3549b60c
Signed-off-by: Laxminath Kasam <lkasam@codeaurora.org>
