Such validity check will let Android FDR test failed.
This is because kernel has enabled interrupts, and
access registers, but with this validity check, LK also
co-exists with kernel, while it has disabled interrupts.
Hence conflict happens.
CRs-Fixed: 2247983 2258043
Change-Id: I21be9ae2beeaa0bc187aee241572ce530b9bc93a
Signed-off-by: Guchun Chen <guchunc@codeaurora.org>
The USB protocol requires zero length packets to be sent when the data
transmission ends on a USB packet size boundary. This fix enables sending
zero length packets when required.
Change-Id: I0269ec7ff25c82000f2a5bc4adb449bc0231c66c
Signed-off-by: Pratham Pratap <prathampratap@codeaurora.org>
Handle 32 bit support without any truncation.
Add IOCTL calls for map and unmap for 64 bit separately.
Change-Id: I077a0b4345a6c21a88d7a500aa5c9faf7193f620
Signed-off-by: Tharun Kumar Merugu <mtharu@codeaurora.org>
When initializing DLL in HS400 enhanced strobe-mode, no need to wait
for core dll lock. So skip this wait-on-lock step for hs400es in dll
init sequence.
Change-Id: I8cda0244cb5a397824c613a3c667470cd23e7288
Signed-off-by: Veerabhadrarao Badiganti <vbadigan@codeaurora.org>
Currently there is a possibility of NULL pointer dereference
because of missing NULL pointer check for writer buffer of
fwd_info. The patch adds NULL pointer check before accessing
write buffer buf_ptr of fwd_info.
CRs-Fixed: 2193526
Change-Id: Ie79eb1c7e3635210c09d4fbb1c751c6a908196ee
Signed-off-by: Hardik Arya <harya@codeaurora.org>
add a diag-camera for camera diagnostic feature
Change-Id: I982cea845a0f525ef4d317936963bb8a46b49733
Signed-off-by: Chunhuan Zhan <zhanc@codeaurora.org>
HAB(Hypervisor ABstraction) is used for message transaction
and buffer sharing among different virtual machines with the
underlying hypervisor support. Here is the change to add HAB
support for linux running in multiple hypervisors.
Change-Id: I0747b2fa0f16c7cc0ab662369d45467ac6ba62e5
Signed-off-by: Yong Ding <yongding@codeaurora.org>
Correctly free pointers allocated by kzalloc. Remove devm_kfree
in error handling as device associated memory is automatically
freed upon destruction of device. Always use put_device instead
of kfree on initialized device.
Change-Id: Icbd88e9ccd42fedb4fbce5eff69248c3fceffc02
Signed-off-by: David Dai <daidavid1@codeaurora.org>
Allow msm-pcm-voice-v2 driver to enable Rx DTMF detection and
route the DTMF detection event from QDSP6 to a registered
mixer event callback.
Change-Id: I9ffb714d1ec5dd0f4e2c229830d7170324b295bb
Signed-off-by: Timothy Sham <tsham@codeaurora.org>
provide the functions:
1. record the all camera related clocks' status
2. provide the get clock status interfaces
3. provide the read registers interfaces
4. provide read the regulators' status
5. provide set/get the specified gpio
6. get the ISP buffer states
Change-Id: I5ddb6ac5488aa46914a5fc6b642d8330e72d9b70
Signed-off-by: Chunhuan Zhan <zhanc@codeaurora.org>
- V4L2_PIX_FMT_Y10 is a format for mono sensor. Add this format in isp
axi driver to support RDI(RAW data interface) output for mono sensor
of 10 bits per pix.
Change-Id: Id602731349ff41330a2aaa587c46279707004856
Signed-off-by: Zhaohong Chen <zhaohong@codeaurora.org>
Set active lines based on input standard returned by SD core.
Add vid parameter to sd_timings to return number of active lines
to user. Increase SDP_NUM_TRIES to lock stable input.
Return v4l2_field type of HDMI and CVBS INPUT to userspace.
Change-Id: Ifbde4ca32fad40bc3235fed0715c11854a8aa08c
Signed-off-by: Suprith Malligere Shankaregowda <supgow@codeaurora.org>
The patch prevents accessing uninitialized diag_md_info
struct with a check on variable set only upon structure
initialization.
Change-Id: Ie0b5ece24fbacfabac876aa4bf2295354374ed57
Signed-off-by: Manoj Prabhu B <bmanoj@codeaurora.org>
Should use copy_to_user to pass data to userspace pointer.
Change-Id: Ide5fe1b1f4c76e5c75cfa634ac6913b0908e0d72
Signed-off-by: Andy Sun <bins@codeaurora.org>
Setting D3hot is newly added for Napier platform. And system hang is
observed on legacy Rome platform. In previous implementations for Rome
PCIe platforms, setting D3hot is not needed.
Fix is to not set D3hot for legacy platforms.
Change-Id: I1fce39eff4aa674553a214e7d0f99a81b0e6b93d
CRs-Fixed: 2255872
Signed-off-by: Jia Ding <jiad@codeaurora.org>
Modify usb VOLTAGE_MAX property's reporting function to add support
for QC 3.0 chargers to reflect maximum VBUS voltage that can be attained
by QC3.0 chargers.
Change-Id: I45c15b4d8daab6eeec5c0bc5b0c19c4baa4ca15f
Signed-off-by: Umang Agrawal <uagrawal@codeaurora.org>
Change allows client driver to do enumeration
for neutrino endpoint connected to pcie RC2.
Change-Id: I995fd0c003bfd83005ad450e57d262d283f6c59e
Signed-off-by: Dilip Gudlur <dgudlur@codeaurora.org>
This is necessary to support scm call in system shutdown
procedure. With interruptible habmm_socket_recv(), it will
return immediately without blocking until the response
arrives.
Change-Id: Ia7ef95e4c6878a149ec373c8d2b5ae19a36f4125
Signed-off-by: Yong Ding <yongding@codeaurora.org>
Each displays's splash status should be set to false after
splash handoff is done, this will avoid potential display risk
when display output is configured again.
CRs-Fixed: 2251770
Change-Id: I62733cb1bcd52e584766349465047e466f211f82
Signed-off-by: Guchun Chen <guchunc@codeaurora.org>
Add WLAN SSR support on msm8996 vplatform for Android GVM based
on the subsystem notification virtualization.
Change-Id: I5008b09053fff5866ab26c9558cf2fccafabd670
Signed-off-by: Ferry Zhou <tianguiz@codeaurora.org>
Translate wall clock time in camera kernel buffers
to camera userspace application.
Change-Id: I5ad66766e9557dfe7897940b66decf7cc699787f
Signed-off-by: Dilip Gudlur <dgudlur@codeaurora.org>
