Currently as part of the page fault handler we only dump the
io_bufs. This change dumps all the patched addresses for
this request as well.
CRs-Fixed: 2579908
Change-Id: If5deec0ad3a8aec82824ef55366084c31a037515
Signed-off-by: Karthik Anantha Ram <kartanan@codeaurora.org>
Different CDM hardware have different capability and registers.
With old register space, handling new features and operations
would have been a complex task. This change takes care of old
version of CDM and also changes the regspace to provide every
register's access to CDM.
This change further adds support for "arbitration" in case of
multi-context CDMs.
Exports reset functionality to clients, detection of CDM hang.
Flushing the CDM requests and dumping the FIFO content for all
contexts.
It also adds submitting "debug_gen_irq" as BL_done IRQ is only
an indication for availability of FIFO's. The AHB operations
are completed can only be known if the added "debug_gen_irqs"
gets executed and are received by the CDM.
CRs-Fixed: 2594541
Change-Id: I9846b1c5320ba652c5d3b7d83d616d2dabc843e1
Signed-off-by: Abhilash Kumar <krabhi@codeaurora.org>
Signed-off-by: Trishansh Bhardwaj <tbhardwa@codeaurora.org>
OPE is camera offline engine, support is added
to enable camera OPE hardware.
CRs-Fixed: 2594541
Change-Id: I65c69f5763d05abf265b645b09c95c55fb290182
Signed-off-by: Suresh Vankadara <svankada@codeaurora.org>
Signed-off-by: Ravikishore Pampana <rpampana@codeaurora.org>
Signed-off-by: Trishansh Bhardwaj <tbhardwa@codeaurora.org>
The common data containing src and dst bus IDs necessary
for bw voting is fed incorrectly. Fix passing of bus IDs
for registering bus clients to be valid values.
CRs-Fixed: 2584631
Change-Id: Ifee3a5ac345cf8df5cb775f5af633d8e146842d9
Signed-off-by: Mukund Madhusudan Atre <matre@codeaurora.org>
Currently image sensor need single source of the regulator per
category. Some sensor needs extra analog voltage for the functionality,
which require to draw power from multiple voltage regulator sources.
This change extends supports to add multiple voltage sources for
analog voltage.
CRs-Fixed: 2584631
Change-Id: I2d76cfb0fb971758c0d596ffd543aa3926a8886d
Signed-off-by: Jigarkumar Zala <jzala@codeaurora.org>
When loading the camera FW, use the appropriate APIs
depending on the kernel version to map the FW region.
CRs-Fixed: 2564857
Change-Id: I2104b63b54bce799c8e44f36c49042de86f78c7e
Signed-off-by: Isaac J. Manjarres <isaacm@codeaurora.org>
Signed-off-by: Karthik Jayakumar <kjayakum@codeaurora.org>
Add support for disabling bus scaling by moving bus driver
references from cpas to cam utils. The references can be
switched based on compile time flags in defconfig. Also, add
interconnect support which has bw voting based on source and
destination bus IDs.
CRs-Fixed: 2525881
Change-Id: I2a78523c0cad41503fe32aeb7bf4c794a26b16b6
Signed-off-by: Mukund Madhusudan Atre <matre@codeaurora.org>
Signed-off-by: Jigarkumar Zala <jzala@codeaurora.org>
Currently camera modules platform registration/remove function
is being called as a part of module_init function individually.
Building camera as module, current infrastructure cannot support
it, as DLKM only support single module_init/exit function.
This change enables that support by combining all platform
entry/remove functions centrally. Also, remove all submodule
makefiles and combined into one root makefile in order to generate
single kernel object file to dynamically loading the kernel module
in case of DLKM compilation.
CRs-Fixed: 2569808
Change-Id: I59db3ed6cef60123e474db2f222c39836056bd6e
Signed-off-by: Jigarkumar Zala <jzala@codeaurora.org>
Signed-off-by: Karthik Jayakumar <kjayakum@codeaurora.org>
Add mandate check in order to compile and use the cx_ipeak
related functionality. Also, update header with stub function.
CRs-Fixed: 2572607
Change-Id: I2e07101f88b6a47ca1733d04b3aa126fdeae176b
Signed-off-by: Jigarkumar Zala <jzala@codeaurora.org>
Adds fixes to makefile in order to support legacy kernel build systems.
CRs-Fixed: 2560543
Change-Id: Iab571871e5171aab501c41496cc09e3c5d942985
Signed-off-by: Karthik Jayakumar <kjayakum@codeaurora.org>
Removed unused functions that called clk_set_flag, which has been
deprecated in linux kernel 5.x.
CRs-Fixed: 2554484
Change-Id: I0062383b0b059e6b359229f4b33470713289abb4
Signed-off-by: Karthik Jayakumar <kjayakum@codeaurora.org>
Each invocation of va_start() must be matched by a corresponding
invocation of va_end() in the same function.
CRs-Fixed: 2549155
Change-Id: I6a3214ce863c4af0425d061184cfa44682f89545
Signed-off-by: Trishansh Bhardwaj <tbhardwa@codeaurora.org>
The command buffer obtained from user has several offsets and
sizes that need to be validated before accessing data. Also,
out buffer offsets need to be checked before writing data.
Add validation checks for parameters in command buffer for
reg dump.
CRs-Fixed: 2501003
Change-Id: I65b37befcefbd7f739663b6142d5d0eedcab25b4
Signed-off-by: Mukund Madhusudan Atre <matre@codeaurora.org>
This change provides a template to add any custom HW
block.
CRs-Fixed: 2515662
Change-Id: Ie707c27950a330658cdaa4b64b7e304f4d62a5b2
Signed-off-by: Karthik Anantha Ram <kartanan@codeaurora.org>
Use pr_info for camera warning and error logs to avoid sending
to console (assuming info logs are disabled to console).
All camera warning and error logs are anyway tagged with
CAM_WARN and CAM_ERR, so using pr_info doesn't cause any
information loss.
Change-Id: Ib23fbad47c1dce4c45e3413d775303d681a1ff86
Signed-off-by: Pavan Kumar Chilamkurthi <pchilamk@codeaurora.org>
Signed-off-by: Mukund Madhusudan Atre <matre@codeaurora.org>
Correct some Makefiles and drivers header inclusion.
Change-Id: Iec3e6e0333ae55e8f1cff9780723e0dad954ff83
Signed-off-by: Jigarkumar Zala <jzala@codeaurora.org>
Certain register values are required by user space during flush
to apply settings accordingly. Also, support for dumping registers
at the time of error is needed for debugging. Add support for
dumping register values in a range of offsets to given cmd buffer.
Change-Id: I5912118809f7a7dd701a555639d1057ffe665ce1
Signed-off-by: Mukund Madhusudan Atre <matre@codeaurora.org>
This change updates the scalable clock based on
hw src clock. Also, removed cam_soc_util_get_vote_level()
as it is duplicating the functionality with
cam_soc_util_get_clk_level() api.
Change-Id: I001264d150849770ef664ecc206a66f8a4f54412
Signed-off-by: Jigarkumar Zala <jzala@codeaurora.org>
Adding custom ratelimited log types and use it in generic blob
handler for isp and icp.
Change-Id: Iec6c94f41506839055c5e0036d2e343849dc12b5
Signed-off-by: Mukund Madhusudan Atre <matre@codeaurora.org>
Signed-off-by: Karthik Anantha Ram <kartanan@codeaurora.org>
Bring over camera driver changes as of msm-4.19
commit 5a5551a7 (Merge "msm: camera: reqmgr: Fix CRM
shift one req issue").
Change-Id: Ic0c2b2d74d1b3470c1c51d98228e312fb13c501a
Signed-off-by: Jigarkumar Zala <jzala@codeaurora.org>
