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>
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>
Currently driver is not powering down QMP PHY if target is booted
up without cable connected. Due to this, 0.3mA leakage current is seen
during standby mode if power measured after bootup. Fix this by
putting QMP PHY in power down state during disconnect.
Change-Id: Idbf7e06ca14649797c50853cf3b9ee182f70749e
Signed-off-by: Vijayavardhan Vennapusa <vvreddy@codeaurora.org>
The ADSP asm session ids are managed by the kernel driver. It's all right
for native use cases. But for virtualization use cases, there's no way to
synchronize the session ids' status among virtual machines. Playing back
in one virtual machine is probably failed, because the session id may had
been occupied by a use case in another virtual machine.
The patch allowed audio playback stream to try all available session ids
in case of session id conflict error, to support concurrent playback from
multiple virtual machines.
Change-Id: If98d05898cec3f05d80c750ec8a014add3b1f34c
Signed-off-by: Han Lu <hanlu@codeaurora.org>
Some PCIe clients support suspend_noirq and need the PCIe
link to be up. Change PCIe to have its power down sequence
after clients suspend_noirq.
Change-Id: I32063f6adf795f8a49cd7d9fe340403ffaf6fd94
Signed-off-by: Tony Truong <truong@codeaurora.org>
Before calling audio ANC ioctl functions, compare the
allocated buffer size to the size of the header and ANC cmd header
to ensure the buffer is big enough.
Change-Id: I8fcd0a830853d802bbb11fc243a4d392fbe384f3
Signed-off-by: Timothy Sham <tsham@codeaurora.org>
On system restoring from hibernation to reset-resume
the connected USB devices, resume the devices
on pm restore irrespective of the skip_resume
flag.
Change-Id: I56e46c579db572e39eabdc6d2be95b00f2c7d9cb
Signed-off-by: Sriharsha Allenki <sallenki@codeaurora.org>
Signed-off-by: Ajay Agarwal <ajaya@codeaurora.org>
Add hibernation support to xhci platform by adding
the proper PM ops freeze and restore.
Also set the hibernated argument to xhci_resume which
will trigger the reset-resume of the connected
root-hubs and the devices.
Change-Id: Ib536bb2485928326f34bfc3422b672cc62309efe
Signed-off-by: Sriharsha Allenki <sallenki@codeaurora.org>
Signed-off-by: Ajay Agarwal <ajaya@codeaurora.org>
Add support for hibernation of USB in host mode and
cable disconnected mode by adding proper pm operations
freeze and restore.
Change-Id: Ie1761a8afb0bb44a37d6ed4d046e8a09e1f53c5c
Signed-off-by: Sriharsha Allenki <sallenki@codeaurora.org>
Signed-off-by: Ajay Agarwal <ajaya@codeaurora.org>
