Currently all the csiphy debugfs entries are
populated in the same camera-csiphy folder.
This has make searching for a desired debugfs
for desired csiphy a little difficult. Move
all those debugfs entries to the respective
csiphy index directory for easy access.
CRs-fixed: 2992807
Change-Id: Ia48df672669c88a0dd72f051a7be3d8e043c7e7c
Signed-off-by: Jigar Agrawal <jigar@codeaurora.org>
Flag warning only if the wait call returns 0.
CRs-Fixed: 2841729
Change-Id: I456da8a66ea69bcf671f55bd5f0459aab74476f5
Signed-off-by: Karthik Anantha Ram <kartanan@codeaurora.org>
Add support for SFE 780. Register header files are updated.
This change also includes new IRQ and port for SFE 780 along
with some debug enhancement.
CRs-Fixed: 2948116
Change-Id: I3e83ad275212fd73e1ce9dce0dc18970ff036351
Signed-off-by: Chandan Kumar Jha <cjha@codeaurora.org>
When debug module is disabled for printing, check it at the site of the
print call instead of inside the print function to increase performance.
Also use a custom print function instead of pr_info to redirect the
same variadic arguments to trace logs to avoid calling two different
variadic functions.
CRs-Fixed: 2989605
Change-Id: Iad9f77ec9fd072bcd371de014e8a976a4e798d90
Signed-off-by: Anand Ravi <ananravi@codeaurora.org>
CSID wrapper config can be reset only by ares from
camera subsystem power up or ares assert BIT in
CSID clk branch both of which are not gauranteed at
the end of a given CSID stream. This change explicitly
resets the wrapper config via AHB. This is to avoid
any 2 CSID wrapper path config registers ending up with the
same config at a given instance.
CRs-Fixed: 2991630
Change-Id: I7b623841b33cad4e3921d0128f323dcd36e485c8
Signed-off-by: Karthik Anantha Ram <kartanan@codeaurora.org>
Add flush device ioctl handler in ISP top state machine to translate
the flush command into equivalent CRM flush request command. Also add
support for flushing offline IFE workqueue.
CRs-Fixed: 2939523
Change-Id: I79a6b6bca241b954e06f78e8a05e55907f46aa59
Signed-off-by: Anand Ravi <ananravi@codeaurora.org>
Some ISP hardware id instances are disabled on some target skus.
Cpas driver has fuse information based on the dtsi entries.
ISP hw driver queries the cpas driver whether hw instance is
supported or not. If ISP hardware is supported on the target then
continue the isp hardware probe.
Fix for get HW feature:
When feature is enable or disable type and HW mask is not indicating the
HW index, do not update the supported. By default it is supported.
CRs-Fixed: 2825675
Change-Id: I777e5790060388458562e7a53fea8a7324ffa9d3
Signed-off-by: Wyes Karny <wkarny@codeaurora.org>
Changed from static to dynamic allocation for hw_mgr_intf.
Updated de-init handling during driver remove.
Updated Idle irq handling to not clear request data at idle irq.
Multiple request handling at buff done.
Offset fix.
CRs-Fixed: 2982472
Change-Id: I37fb690f9f4c1460ecf322a259e2e1001574339b
Signed-off-by: Vikram Sharma <vikramsa@codeaurora.org>
This change is set the OT values for RT client of Camonc
to 8 for Yiupik camera. This is sw workaround for Yupik camera.
CRs-Fixed: 2924987
Change-Id: Icb7f30c23f5899558a41308fe313d46fd8d992a3
Signed-off-by: Ayush Kumar <ayushkr@codeaurora.org>
Fixes expanded memory allocations to only happen for ICP context banks.
Re-maps the command buffers to shared region of ICP context bank.
CRs-Fixed: 2985358
Change-Id: I3c2d5866b0041489577f6c5c0ec113c886437107
Signed-off-by: Karthik Jayakumar <kjayakum@codeaurora.org>
Use Kernel time to obtain the current time when IFE is acquired
/released and when sensor is streamed on/off. Convert the Ktime
to a timestamp format and log it in existing info prints. This
will help to co-relate timestamp between user-space and kernel
logs. The change also replaces the current usage of direct calls
to ktime_get_real_ts64 with macro across all drivers.
CRs-Fixed: 2987320
Change-Id: I87c4790164d222fc1ed6ff41ad00eeb1ed8c8867
Signed-off-by: Sokchetra Eung <eung@codeaurora.org>
Update csiphy2.1.0 reset sequence to not relese the reset
during the reset sequence. Add support to read cphy lane
status register after programming the csiphy. Program
datarate specific settings before programming the lane
registers. Add a delay of 100us before and 1ms after
releasing the csiphy reset respectively for cphy.
CRs-fixed: 2947752
Change-Id: I4befa03bab85779749efd33908ab5a02c96c0cb4
Signed-off-by: Jigar Agrawal <jigar@codeaurora.org>
Correct number of apply to skip for master in case of slave bubble.
Add log to check and print time left to apply.
CRs-Fixed: 2968652
Change-Id: I7698b79a6d98637726e528f3e40dda4b68118d50
Signed-off-by: Ayush Kumar <ayushkr@codeaurora.org>
During the common control register programming across csiphy hws,
there can be chance that number of CSIPHY hw supported is differnt
than max csiphy hw supported among various targets. This change
make sure to continue to next available hardware index in case of
unavailibility of csiphy hw soc index.
CRs-Fixed: 2991847
Change-Id: I1572974226701dcd3aadeb3d9cf95924e05520a9
Signed-off-by: Jigarkumar Zala <jzala@codeaurora.org>
Adding base address assignement while reading the status registers
in case of PN9 pattern recieve incorrectly. Without this assignment
there will be null pointer dereferncing issue.
CRs-Fixed: 2991847
Change-Id: I36b21f52e437807efab26a00c961ebbf11f8ded7
Signed-off-by: Jigarkumar Zala <jzala@codeaurora.org>
Starting Waipio the FW region is stage 2 only,
as part of the dump IOCTL return success for lx7 since
the FW memory cannot be dumped in HLOS. Also ensure
IPE/BPS reset/PC/resume is done only if IPE/BPS cores
are powered on.
CRs-Fixed: 2841729
Change-Id: I61df98f9740410f2b5a9fee6142572715a391583
Signed-off-by: Karthik Anantha Ram <kartanan@codeaurora.org>
Add support to ensure epoch is programmed post second
exposure frame. Validate this, if this check fails
flag an error. The % factor of frame height to be configured
for epoch is obtained from userspace. This % factor will
depend on how the frame is spread for IFE to process.
CRs-Fixed: 2986303
Change-Id: I2d7d34ccdfde0192ebb73bbd920a4c738bbf9ca2
Signed-off-by: Karthik Anantha Ram <kartanan@codeaurora.org>
Add checks to avoid KW issues for SFE scratch buffer handling.
Also add check in SFE acquire such that no two streams can
acquire same SFE HW. Update ctx pointer in sfe top struct as
opposed to per path since SFE top will handle for all paths.
CRs-Fixed: 2841729
Change-Id: I9ebbfb54c8be38ca7d2ac223f5fb432bf3307ddd
Signed-off-by: Karthik Anantha Ram <kartanan@codeaurora.org>
In case of ePCR there is no need to append scratch buffer
in INIT request. This change programs scratch via AHB only
for non ePCR streams.
CRs-Fixed: 2841729
Change-Id: Ib9addfc6e5e7270c0ac02d769aa3602feb1f98cf
Signed-off-by: Karthik Anantha Ram <kartanan@codeaurora.org>
Add support to configure image address offset dynamically for
SFE RMs and WMs. For SFE RM use existing WM blob to get this info.
CRs-Fixed: 2841729
Change-Id: I2d9784380b43fd202037bf664e71b89cfc1aba71
Signed-off-by: Karthik Anantha Ram <kartanan@codeaurora.org>
