Only expose debugfs nodes for test devices.
Restrict secure attach to a valid vmid.
Add clock reference counting to make code more robust.
Restrict address printing with kptr_restrict.
Change-Id: Ibf90068d778b0156e3bb42287af5dda3864da5fc
Signed-off-by: Liam Mark <lmark@codeaurora.org>
Add upto 192KHz support for Multimedia18 FE DAI. This FE DAI
is to support DSP loopback upto 192KHZ.
CRs-Fixed: 2049714
Change-Id: I7197744a02b0bd23e40eebe23b0220a5dd22ac47
Signed-off-by: Siddartha Shaik <sshaik@codeaurora.org>
For secure dolby playback runtime integrity check(RTIC) is
performed in DSP. Add support to handle this rtic events for
secure playback.
Change-Id: If7a64267e2177e179e6c90296bddcde3b06c75ff
Signed-off-by: Vidyakumar Athota <vathota@codeaurora.org>
Add support for noirq pcm platform driver
for playback and capture usecases on MSM8996
automotive specific adp, cdp, dragonboard and
hypervisor platforms.
CRs-fixed: 2049744
Change-Id: I2f2c2afb43d0ebe884eebd0654a1a22612fffd2c
Signed-off-by: Derek Chen <chenche@codeaurora.org>
Add DSP transcode loopback. Userspace can use this driver
to support TX to RX audio HW DSP loopback.
CRs-Fixed: 2049714
Change-Id: Ie83f5ca2c626c8fffbec4624f3e35c6c179d4c8c
Signed-off-by: Siddartha Shaik <sshaik@codeaurora.org>
The char device /dev/sp_kernel is used for loading SP application and
creating new channel char device, therefore might be temporary busy.
Return EBUSY error to user system call open() so it can retry.
Change-Id: I230577fe6b03ac7afd7175f72f9a3fa80db5a524
Signed-off-by: Amir Samuelov <amirs@codeaurora.org>
This fix checks the validity of dci client's process descriptor
before issuing a signal to it when subsystem restart is performed.
This fix avoids accessing cleaned-up process descriptor's fields.
CRs-Fixed: 2047235
Change-Id: Ic26977dc22c68f0a7007dd963c9273bba2a5dbfe
Signed-off-by: Gopikrishna Mogasati <gmogas@codeaurora.org>
Fix sparse tool error which mandates that functions used only
within the file to be declared as static to allow compiler
optimizations.
Change-Id: Iba14c50730bb7ce402e4b45bc9b2c8d1fec6f3eb
Signed-off-by: Ashish Garg <ashigarg@codeaurora.org>
Currently, command registration table is being read
in debugfs without any protection which may lead to
access of stale entries. The patch takes care of the
issue by adding proper protection.
CRs-Fixed: 2032672
Change-Id: I6ae058c16873f9ed52ae6516a1a70fd6d2d0da80
Signed-off-by: Mohit Aggarwal <maggarwa@codeaurora.org>
Current handling of wil->platform_ops.suspend can lead to
bad cases, as wil_status_suspending was cleared before
wil_status_resuming was set and bus request voting was restored
too late.
In addition, bus voting in suspend should be done only at the end
of he suspend flow.
Change-Id: I8856d393c1796a2bd8fd5e07b233a5d61efc80c0
Signed-off-by: Maya Erez <merez@codeaurora.org>
Move the bus request restore to be done prior to
sending wmi_resume to the device, as the device can restore
the data path upon receiving this command.
Change-Id: Ib2442fcfea055a855bb6be65f9013bb7ad754767
Signed-off-by: Maya Erez <merez@codeaurora.org>
This core ctl enable sysfs node can be used to enable
and disable the core isolation by core ctl in runtime
for the cluster. By default enable is set to 1, core
ctl is enabled. if this gets set to 0 then isolated
cores, if any, would get available to scheduler for
load balancing and core_ctl will not do any core
isolation.
Change-Id: I856ec9358f3ceb781468e2537b4d086e4d4600f0
Signed-off-by: Sabyasachi Singh <sssingh@codeaurora.org>
Check that the apid for an SPMI interrupt falls between the
min_apid and max_apid that can be handled by the APPS processor
before invoking the per-apid interrupt handler:
periph_interrupt().
This avoids an access violation in rare cases where the status
bit is set for an interrupt that is not owned by the APPS
processor.
Change-Id: Ib74cb4ae7be9849f0243659bb4c1435340e1e087
Signed-off-by: David Collins <collinsd@codeaurora.org>
In the callback to change the usb icl, the current code waits to
rerun AICL. These waits were to ensure that AICL completes and we
can restore parallel charger once done.
However, these waits are unnecessary since we invoke code to
enable USBIN_I_VOTER for parallel charger in a workqueue. Moreover,
these wait causes compliance failures. Remove those waits.
Change-Id: Id2e3ca87e111aa415c47683a2cc365a9bece7ffb
Signed-off-by: Abhijeet Dharmapurikar <adharmap@codeaurora.org>
During a power_role swap, the CC lines get disconnected for a bit.
This causes the charger driver to prematurely declare a disconnection
and it resets back to disconnected state.
Update the code to distinguish a disconnect caused during PR_SWAP vs
a real disconnect.
Avoid
- resetting the CC line to HW control
- switching DRP mode
- enabling the crude sensor workaround
- enabling APSD
during a discconnet caused by PR_SWAP
Note that PR_SWAP setting/unsetting needs to done regardless of the
connected state of the CC line. When PR_SWAP is notified to be
completed and the CC lines are still seen disconnected call the real
disconnect code.
While at it Vconn can be disabled too in the real disconnect code path.
Change-Id: I97ab7ee343c5b2bcf25797e6acbb1de37f5ba00a
Signed-off-by: Abhijeet Dharmapurikar <adharmap@codeaurora.org>
Introduce POWER_SUPPLY_PROP_PR_SWAP to notify if the device is in
power role swap.
Change-Id: I8d0cb3a71ec1a646b7ec37405e66cb00ddc40e0d
Signed-off-by: Abhijeet Dharmapurikar <adharmap@codeaurora.org>
The driver could leave SDP's current draw to a higher value
once its removed. This is because the code to reset the
current limit needs the type to be SDP to reset it which is
not going to be the case after removal.
So reset SDPs current limit back to 100mA in the code path
for non-SDP chargers.
Change-Id: Idfb9df1b72a17f1db63265b85f6546cbb77c4018
Signed-off-by: Abhijeet Dharmapurikar <adharmap@codeaurora.org>
