Fix out-of-bound array access by using the right
offset-mask in getting the OTST status.
Change-Id: I89a4176251ea9157c5dd997b3c11bfcb07420a4f
Signed-off-by: Kiran Gunda <kgunda@codeaurora.org>
The hw->init is no longer valid after the HW clock is registered with
the clock framework, thus clean up the clock enable/disable. While at it
update the list register offset.
Change-Id: I965cd1d5c14efd2bea8cc220f2b19ed1f3ddfb8c
Signed-off-by: Taniya Das <tdas@codeaurora.org>
There can be cases where the clock providers have multiple regmaps and
directly registers to the clock framework. The clk regmap ops like list
registers/clk rate max would be registered only if the provider is added
to the regmap list node.
Thus expose this API for those providers to add to the list.
Change-Id: I1463c12eeed431d30e96404f2162dd75d202d4b9
Signed-off-by: Taniya Das <tdas@codeaurora.org>
Enable arm smmu driver so that clients can use.
Change-Id: Ia1838b2d97e95c5fe224f735e42ce3e5bdbf008a
Signed-off-by: Saurabh Ambulkar <sambulka@codeaurora.org>
Add support for debug clock controller to measure
frequency of APCS mux clock.
Change-Id: I951c420c52aa62eb6a3cbfc0ccea9d244de6bb06
Signed-off-by: Rakesh Kota <kotarake@codeaurora.org>
Currently the platforms using SNPS SSPHY do not suspend it so as
to receive SS wakeup events via pwr_event_irq. But certain
telematics platforms do not need SS wakeup in system suspend
scenario.
USB wakeup from PM suspend/hibernation is not a requirement for
automotive/telematics platforms. Use enable_wakeup parameter in
dwc3_msm_suspend call to allow SSPHY suspend to happen and also
to keep the IRQs enabled/disabled.
Change-Id: I691585e15539490e63a345fe2b3aacf182352399
Signed-off-by: Ajay Agarwal <ajaya@codeaurora.org>
Signed-off-by: Harsh Agarwal <harshq@codeaurora.org>
Currently the PM handling power collapses the core and issues
reset-resume for all the connected devices, both during system
suspend-resume and hibernation-restore scenarios. But certain USB
interconnect platforms want the connected device to not undergo
reset-resume on system resume.
Modify the operations to keep the core powered up, PHY resources
ON and xhci_resume with hibernated flag as 'false' so that
suspend-resume of the connected device is done on resume from
system suspend. Keep the hibernation operation as is.
Also change the DT flag to 'qcom,ignore-wakeup-src-in-hostmode'.
Change-Id: I661494595a3e270890174e0952a67985db58706d
Signed-off-by: Ajay Agarwal <ajaya@codeaurora.org>
Signed-off-by: Harsh Agarwal <harshq@codeaurora.org>
Clear smp2p data during subsystem down to
prevent false smp2p notification to FW when
subsystem is up.
Change-Id: Iaa9a360e27a6e59d34ba9f02a28ce5dcf71ed0f5
Signed-off-by: Naman Padhiar <npadhiar@codeaurora.org>
Currently usb driver is using 8 bytes request on interrupt endpoint
for all CDC functions. GPS host driver is expecting short packet/zero
length packet on interrupt endpoint and failing the transfer with 8 bytes
maxpacket. Increase the maxpacket size to 64 bytes so that host ends
the transfer with a short packet.
Change-Id: Icc9919fbd633468d3cc7d4d8ab1945730cdc7c06
Signed-off-by: Chandana Kishori Chiluveru <cchiluve@codeaurora.org>
Add master and slave IDs for all Qualcomm Technologies, Inc. Monaco
interconnect providers which consumers can use to set bandwidth
constraints and find paths in the NoC (Network-On-Chip) topology.
Change-Id: Id2e816a74e382946c02345a5d1e39ed1d913ef90
Signed-off-by: Odelu Kukatla <okukatla@codeaurora.org>
Currently lpm_suspend_enter and lpm_cpuidle_s2idle return
success always. This misleads on succcess and failure counts.
This change adds support to return correct value to caller.
Change-Id: I57dd0a4385f16f0e0aa1c92d602c0816ed358e2c
Signed-off-by: Tushar Nimkar <tnimkar@codeaurora.org>
Refractor the OSM L3 driver to make it easy to extend for
other targets.
Change-Id: Id9e9ff3c2e9a299fcee8881c68f43649b866259b
Signed-off-by: Veera Vegivada <vvegivad@codeaurora.org>
Driver enables GSI wrapper only if OUT EP is present in
GSI interface which is not the case with DPL function.
This logic works as long as there is another GSI function
present with OUT EP (e.g. RMNET/RNDIS). However, if ADPL is
the only GSI function in composition then driver does all
the EP specific programming in USB GSI wrapper but doesn't
enable it. Since, initial doorbell is rung by software, data
transfer does start but eventually stall happens as USB GSI
wrapper doesn't ring doorbell.
Fix it by not having an EP check while enabling GSI.
Change-Id: Ia40209d5a3f3b5947b13e8909ef9f994200f7a85
Signed-off-by: Manu Gautam <mgautam@codeaurora.org>
During I2C GSI mode transfer scenario, there is a potential race between
initializing the completion variable and waiting for the completion.
After submitting the DMA transfer request, initializing the completion
may actually reset the received event as DMA could have complete the
transfer immediately before driver waits for the event. Then it can
never receive the completion and results in timeout.
This change initializes the completion variable before submitting the
DMA transfer request and then waits for the completion.
Change-Id: I537d1187a84171a0811862efd5e118c8d8b57fef
Signed-off-by: Mukesh Kumar Savaliya <msavaliy@codeaurora.org>
