Timeout errors can occur because of execution error in device during
execution of last command. For errors encountered while executing
commands in card, like cmd46 or 47, the card will stop execution and
wait for the next command from controller to return error information.
If controller sends no command, then a timeout error will occur. To
retrieve the error information in card, send status command must be
sent. In case a non-timeout error like RED error is detected, there
is no need to send CMD13 to card as the error information is already
present in the Resp Arg register.
Change-Id: I6ac0d3db834a3d5a6c67ee08d6232240c35714ff
Signed-off-by: Vijay Viswanath <vviswana@codeaurora.org>
Update the number of fuse corners used for APC0 and APC1 CPR
instances of sdm630 as per the new fusing scheme.
CRs-Fixed: 2008764
Change-Id: Icee251c350c102c698c2f60f3189e5aecf2dc7b1
Signed-off-by: Tirupathi Reddy <tirupath@codeaurora.org>
While waiting for h/w to reset there is no need to hold the
CPU while waiting, so allow interrupts during wait.
CRs-Fixed: 1104786
Change-Id: Iebdf18d58ed959a152276e57d583c50868806a33
Signed-off-by: Shubhraprakash Das <sadas@codeaurora.org>
When exiting low power modes (M3) do not reset
the DB Mode state if DB mode preserve flag is
set for channel.
CRs-Fixed: 1022868
Change-Id: I6557d28afe9d0ac11b76c683ffba76d7d6ffd377
Signed-off-by: Sujeev Dias <sdias@codeaurora.org>
In order to avoid being out of sync between MHI client
and MHI host, host shall not reset the doorbell modes for
hardware channels during MHI_M3 state transition abort.
CRs-Fixed: 1023725
Change-Id: I6c742fc968fd57d71a86039bf1f3f65b1362bc90
Signed-off-by: Sujeev Dias <sdias@codeaurora.org>
Add camera node include rear,aux and front camera to
support the msm8998 QRD HDK device.
Increased the drive strength of mclk clock.
Change-Id: I6c8a3f3c69ca2bc2e3b54b46324525c67d0a2fd3
Signed-off-by: Wei Ding <weiding@codeaurora.org>
To avoid any race conditions between MHI_M2 state
transition and MHI_M3 state transition lock the
entire MHI_M3 transition using xfer_lock.
CRs-Fixed: 972390
Change-Id: I7c2e1b7b3966dc5fb8bf2f91bce734bbc58c6fd7
Signed-off-by: Tony Truong <truong@codeaurora.org>
Signed-off-by: Sujeev Dias <sdias@codeaurora.org>
There are instances when MHI channel context read
pointer can be accessed simultaneously by different
CPU cores. To make sure read pointer updates visible
to all cores, add a memory barrier after completion
of MHI ring operation.
CRs-Fixed: 966338
Change-Id: Ifc8c4cd7595fed9049009c42420a665fb170079f
Signed-off-by: Sujeev Dias <sdias@codeaurora.org>
Validate the channel prior to proceeding further.
Unlock spin lock before jumping to error handler.
CRs-Fixed: 1016969
Change-Id: Ie3328f878b582a333ae15f3b950c258ec42fd768
Signed-off-by: Sujeev Dias <sdias@codeaurora.org>
Instead of printing enum index convert MHI_STATE
enum to text representation for easier interpretation
of debug logs.
CRs-Fixed: 1012249
Change-Id: I97a9a7ff293c739531d8197334a0f0a35bf20419
Signed-off-by: Sujeev Dias <sdias@codeaurora.org>
Possibility exist when handling a DB MODE event another
core to queue a TRE to same channel. During that time
CC ctxt WP may get updated, however DB MODE event thread
still be using a stale WP. Add a lock to synchronize
DB MODE event thread and queue TRE thread.
CRs-Fixed: 1005752
Change-Id: I7f285da8751a867a1c3d651466537368799eb657
Signed-off-by: Sujeev Dias <sdias@codeaurora.org>
If the open-loop voltage of the highest virtual corner is
below the APM threshold voltage, then OSM should keep
the APM powered by VDD_MX. Also, if the open-loop voltage
of the lowest virtual corner is greater than or equal to
the MEM-ACC threshold voltage, then OSM should program
MEM-ACC settings for Turbo for all corners. Program SEQ_REGn
registers correctly for these two cases.
CRs-Fixed: 2008715
Change-Id: I08e170d41b2d7bc642d4c50f45c55e784c562b29
Signed-off-by: Osvaldo Banuelos <osvaldob@codeaurora.org>
Currently all connectors list SDE as their parent interrupt
controller.
With commit <f5dd86c92d63df7a2790149d1cb9588c004695b0>
(<drm/msm/sde: reorganize top level interrupt handling code>),
the SDE IRQ domains get added after DRM init functions of the
connectors. This is incorrect as the irq request calls of the
connectors shall fail if the domain of the parent is not added yet.
Fix this by re-ordering the sde_kms_int() function to reflect the
correct order and remove the IRQ domain addition from irq_preinstall
calls as that will be very late for the connectors.
Change-Id: Ie1364840e2f018361e54470516d48c3facf59272
Signed-off-by: Abhinav Kumar <abhinavk@codeaurora.org>
Add initial HDMI display driver support for SDE.
Support for configuring the HDMI TX controller
to specific resolutions. Add support for HDMI specific
ISR, uevent handling, basic debugfs support.
Add support for HDMI DRM specific calls for SDE driver.
Change-Id: I0cf7f4067e1a9b378632713b896798971971e5b9
Signed-off-by: Abhinav Kumar <abhinavk@codeaurora.org>
The ADSP edge has strict timing requirements for audio usecases.
Enable GLINK QOS feature for ADSP to ensure timely tx transactions.
CRs-Fixed: 2009756
Change-Id: I8abc6a9c7b89d04f42ac1600251b3813b1677c38
Signed-off-by: Chris Lew <clew@codeaurora.org>
Destroy the routing lock when the driver exits to ensure all
components of the driver are cleaned up correctly.
CRs-Fixed: 1115474
Change-Id: Ifd05954707b90f8fc48ca352e08e0ea0589e9c61
Signed-off-by: Siena Richard <sienar@codeaurora.org>
A copy_from_user is not always expected to succeed. Therefore, check
for an error before operating on the buffer post copy.
CRs-Fixed: 1116070
Change-Id: I21032719e6e85f280ca0cda875c84ac8dee8916b
Signed-off-by: Siena Richard <sienar@codeaurora.org>
Add routing controls to connect analog and digital codecs for both
RX and TX paths.
Change-Id: I9d9c9b07c11ad0c36c4e5726b3466f02f2f9ef6c
Signed-off-by: Divya Ojha <dojha@codeaurora.org>
Correct widget type for proper power up sequence. Pops are heard
on headset with incorrect sequence.
CRs-Fixed: 2001499
Change-Id: I98703738434f99e5c8778ccd4432c66b380d78a5
Signed-off-by: Divya Ojha <dojha@codeaurora.org>
On split dsi panels, allocate two DMA pipes for pan
display path. Currently same pipe is allocate which
is multi-rect instance of pipe.
Change-Id: Ic192be3bf8399b69cb6dd58b9aee31cac4bbeff2
Signed-off-by: Jayant Shekhar <jshekhar@codeaurora.org>
Bring in refreshed register definitions from the rnndb database.
Change-Id: Ic0dedbaddd22f6ac0b8cfb6184073968569de22d
Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org>
Adding mutex lock access protection to debug buffer for SDE rotator. The
buffer can be shared between multiple processes, and it is possible that
one process try to free the buffer while another process is still
accessing it.
CRs-Fixed: 2003129
Change-Id: Ib20767f02ba7f14fb972d5c50ab264b2309a1ec2
Signed-off-by: Benjamin Chan <bkchan@codeaurora.org>
Add device tree file for analog audio over USBC support
for MTP platform of SDM630.
Change-Id: I71559108a94890cdb1cbdf4ac76eab92a56ff953
Signed-off-by: Neeraj Upadhyay <neeraju@codeaurora.org>
Add device tree file for analog audio over USBC support
for MTP platform of SDM660.
Change-Id: I676b1a361d1c9f89707703f50afe9b3f614beaaa
Signed-off-by: Neeraj Upadhyay <neeraju@codeaurora.org>
