This change enables the QSEED3 bypass mode in driver, until now if
scaling was not required driver was falling back to default configuration.
This change checks if scaling is not required on VIG pipes, driver only
programs the pixel extension and configures the bypass mode in QSEED3.
This change also corrects the LUT configurations for separable and
circular filters.
Change-Id: I17c8c3e422fd62feaada978ac2be48f891417db0
Signed-off-by: Abhijit Kulkarni <kabhijit@codeaurora.org>
CRs-Fixed: 1036019, 1039433
Support cluster frequency scaling up to 2092.8 MHz for the Gold
cluster of the msmcobalt chip. Add the necessary OSM LUT and
expose these frequencies to the CPUfreq device.
CRs-Fixed: 1040128
Change-Id: Ib96cc4bcb47d034d9a314de8c1973f2d55106518
Signed-off-by: Osvaldo Banuelos <osvaldob@codeaurora.org>
Battery health shows 'good' in the ranges of both cold and
overheat temperatures. This change fixes a bug in its
get_prop function.
CRs-Fixed: 1040848
Change-Id: If6e6f60170cfb4769456de4c4428831a29489da2
Signed-off-by: Harry Yang <harryy@codeaurora.org>
When AD backlight attenuation feature is not enabled, the backlight
send to panel doesn't need to go through the backlight linearization
and inverse linearization.
Also set ad_bl_level to the current panel backlight level when AD
is enabled the first time and reset the ad_bl_level to 0 when AD
is disabled.
Change-Id: If96eccd817ecee6eae5fcc56fda29197b8b9f50d
Signed-off-by: Ping Li <pingli@codeaurora.org>
The continuous splash screen use case requires that we don't touch the
MMSS SMR registers during probe. Enable the option for skipping the
check for msmcobalt.
CRs-Fixed: 1037857
Change-Id: I1d522796d1dc0c73f7fe068c0964a9b5d1a09285
Signed-off-by: Aravind Venkateswaran <aravindh@codeaurora.org>
When continuous splash screen feature is enabled, the display needs to
be kept alive during the kernel boot up. For video mode panels, frame
data needs to be continuously fetched from the framebuffer memory which
requires BIMC SMMU GDSC to remain on. Add proxy vote for this GDSC to
prevent it from being turned off until the display driver hand off can
be executed.
CRs-Fixed: 1037857
Change-Id: Idef763153cdce4e59684da872520eb0cb0b1434d
Signed-off-by: Aravind Venkateswaran <aravindh@codeaurora.org>
When continuous splash screen feature is enabled, the DSI PLL
is configured in the bootloader and left on when the kernel boots
up. When the PLL clocks are handed off, the VCO rate needs to be
computed back from the registers. Fix bugs in the current
implementation for calculating the VCO rate.
CRs-Fixed: 1037857
Change-Id: I8905b91f26a66d26959fb109480f0390851cbdb4
Signed-off-by: Aravind Venkateswaran <aravindh@codeaurora.org>
USB bus suspend with remote wakeup allowed case:
1. SUSPEND interrupt received from controller on USB bus suspend
2. gsi_suspend() blocks ringing of doorbell by USB controller to IPA GSI
and schedule usb_ipa_w work with event EVNT_SUSPEND
3. ipa_work_handler() work handler makes sure that USB GSI interface is
into IDLE state and calls ipa_usb_xdci_suspend() to put IPA GSI related
channel into suspend state and allow turning of IPA's clock
5. ipa_work_handler() decrements PM usage count, allow USB to go into LPM
6. USB controller driver turns off USB clocks and put into LPM
USB bus resume with remote wakeup allowed case:
1. WAKEUP interrupt received from controller on USB bus resume
2. USB controller driver turns on USB clocks
3. gsi_resume() increments PM usage count and schedule usb_ipa_w work with
event EVENT_RESUME
4. ipa_work_handler() work handler calls ipa_usb_xdci_resume() to resume
IPA GSI related channel and turning on IPA's clock
5. ipa_work_handler() unblocks ringing of doorbell by USB controller to
IPA GSI
In above USB bus resume case using specific host with ECM functionality,
host is able to send PING or data packets equal to prepared number of TRBs
(currently 7) on USB EP OUT successfully before above resume step 5 then
GSI ignores rang doorbell as WRITE pointer updating last consumed TRB is
already gone through full cycle. This results into data stall. Hence to fix
this issue increase number of TRBs used with USB OUT endpoint from 7 to 31
for USB ECM function with GSI accelerated path. This helps to have always
pending TRBs with USB controller and ringing of doorbell is not missed by
GSI once above resume step 5 is completed.
Also ECM doesn't support aggregation. Hence fix out aggregation size param.
CRs-Fixed: 1023149
Change-Id: Ife0f265b65fda92a99f5170154da6cb4c6b113b7
Signed-off-by: Mayank Rana <mrana@codeaurora.org>
This allows APPS USB XHCI driver to offload the USB audio
ISOC data transfer to remote processor. USB audio QMI driver
starts a QMI service to communicate with remote processor to
exchange audio stream related information.
Change-Id: Ib771c685b3245878413cd78d20451a0dcfdfda63
Signed-off-by: Hemant Kumar <hemantk@codeaurora.org>
Disable deprecated UID_STATS configuration in
preparation for removing the option from KConfig.
Change-Id: I496093bbc2125afbac58e83e38113af90858f1e7
CRs-Fixed: 1035969
Signed-off-by: Bryse Flowers <bflowers@codeaurora.org>
