Add adsp ready check before accessing avtimer registers in
order to avoid NOC errors on these registers during SSR/PDR
usecases while querying offset.
Change-Id: I9246302f01906ab35095c76f729ea082b9756cc5
Signed-off-by: Aditya Bavanari <abavanar@codeaurora.org>
Add support to query presentation position from DSP
in system time domain.
Change-Id: I42b4d234ddc256f93c01defbe2c74872a2a2cf3e
Signed-off-by: Surendar Karka <skarka@codeaurora.org>
Exposure of driver bind/unbind to userspace via sysfs may
lead to unexpected behavior.
Hide bind and unbind by driver attribute.
Change-Id: I20d6ee653bcc16af15d6368664aaf240c6645cd0
Signed-off-by: Xiaojun Sang <xsang@codeaurora.org>
Switch audio drivers to SPDX identifier on msm-4.19.
Change-Id: Ic3f0230a516db251b8d81e8a7e73dbc04d66fe1b
Signed-off-by: Meng Wang <mengw@codeaurora.org>
After DLKM, avtimer functions cannot be invoked directly
from kernel driver. Camera driver exposes API to get the
function pointers to use avtimer. Update the function
pointers by calling respective camera set API.
AVTIMER_LEGACY config should be enabled in audio conf
to enable this support.
CRs-Fixed: 2201340
Change-Id: I165e7ea0226e174288f3e8b81ef01fce137e2e35
Signed-off-by: Laxminath Kasam <lkasam@codeaurora.org>
Add __user attribute for avtimer_ioctl's input parameter ioctl_param
to explicitly identify user space pointer in copy_to_user.
Change-Id: I59fa9d39e5ec3ff9cde3a06af9da2d38e36d557d
Signed-off-by: Xiaoyu Ye <benyxy@codeaurora.org>
Based on where the code is synced the driver should allow
both static and dynamic linked compilation.
Also remove __exit for modules loaded from another common
init/exit functions.
Change-Id: Ib58f152002aba3af4446f9bbd9b82c279212bd0a
Signed-off-by: Asish Bhattacharya <asishb@codeaurora.org>
Switch to DLKM for all audio kernel modules.
Change-Id: I6a96023a21f655f873531af9ace81f2b01eb0f58
Signed-off-by: Laxminath Kasam <lkasam@codeaurora.org>
Pick the WDSP-Glink and avtimer drivers from 4.9 kernel
at below cutoff -
(80be7d6a313 - "msm: ADSPRPC: Fix for NULL pointer dereference")
This changes are done to migrate wdsp-glink/avtimer drivers
to this new audio kernel techpack.
Also remove the CDSP loader from techpack audio as it is
non-audio related.
Change-Id: I4f55429c5cbcd24920fdcb8eb2fe3aec02af320e
Signed-off-by: Laxminath Kasam <lkasam@codeaurora.org>
