Adds lock to ioctl and other external calls to driver.
Adds missing null check in __usf_set_stream_param.
Change-Id: I142f31c6bb46d6a394ad012077e1703875a120ad
Signed-off-by: Sudheer Papothi <spapothi@codeaurora.org>
Add interface support for secure camera. This change adds the
flag for the secure camera buffer in mdss and sde rotator driver
interface.
CRs-Fixed: 1085143
Change-Id: I3d4c1c7587b367836a151c3c988f58790611acd1
Signed-off-by: Abhijit Kulkarni <kabhijit@codeaurora.org>
The codec DSP needs to be enabled only when there is use case that
utilizes the DSP. This way the codec DSP can be shutdown when it
is not used. Change adds misc device node that the user space can
use to trigger boot and shutdown of DSP.
CRs-Fixed: 1085213
Change-Id: Ie8bb9ed903e46b0914b4ba2630efa864c751c29b
Signed-off-by: Bhalchandra Gajare <gajare@codeaurora.org>
Upon host bus reset driver draws 0mA and switches
to higher value 900/500 mA after moving to configured
state. This causes a glitch in the led and battery icon
status. Hence request to draw 100mA to void the glitch.
Change-Id: Id570e427d40d08e29cad7cb74be426bf218d00ee
Signed-off-by: Hemant Kumar <hemantk@codeaurora.org>
Print if the session is secure or not in the vidc
driver fault handler.
CRs-Fixed: 1084723
Change-Id: Iffc4a829613f9aa939b1ed20d360d54bfc541f10
Signed-off-by: Umesh Pandey <umeshp@codeaurora.org>
num_descriptors and descriptor_size needs to be
checked for:
1) not being negative values
2) no overflow occurs when these are multiplied
together as done in wil_pmc_read.
An overflow of two signed integers is undefined
behavior.
CRs-Fixed: 1077174
Change-Id: I669dc12a17b3102a7fd7f28e8c78843e3e3f9764
Signed-off-by: Maya Erez <merez@codeaurora.org>
Audio format received from QMI client are not one to one
mapped to pcm format defined by ALSA driver. This causes
format mismatch when QMI client request a format not
defined by ALSA driver. Fix this by creating a mapping
between two formats.
Change-Id: I0f08dd57fa39d385369ef4886d12e8ea77c6ebc0
Signed-off-by: Hemant Kumar <hemantk@codeaurora.org>
Update WLFW header file to the latest and add fw_build_id
in capability response message so that host could know which
FW build it is.
CRs-Fixed: 1082787
Change-Id: I8c8bcf9da42668f3964b4dffcbc1b15465ea8018
Signed-off-by: Yuanyuan Liu <yuanliu@codeaurora.org>
Most users expect RGB order instead of RBG.
When userspace gives an ARGB color, the blue and green
channels are swapped.
Adjust pattern to match ARGB instead of ARBG.
CRs-Fixed: 1045472 1084507
Change-Id: I413ded858df41496d26362602abf3eb40c3cc1ed
Signed-off-by: Naseer Ahmed <naseer@codeaurora.org>
This patch extends protection while closing SMD/socket while
feature mask processing.
CRs-Fixed: 1059771
Change-Id: Icdf27dce5b3eb7cfc4a7686f044195db13a81a58
Signed-off-by: Manoj Prabhu B <bmanoj@codeaurora.org>
Incase V4L2 client sets the perf mode to TURBO, DCVS
is turned off. Now when the client sets the perf mode
back to nominal, venus clock and load is changed but
dcvs parameters are not updated to reflect the driver
current state interms of venus load. Initialize the
dcvs parameters to update itself as per the ongoing
venus load.
Change-Id: I8f35cdd154fbde49c95cdd0e5f7df4b9e4f897a5
Signed-off-by: Vikash Garodia <vgarodia@codeaurora.org>
This commit provides a mechanism for the host drivers to advertise the
support for different beacon intervals among the respective interface
combinations in a group, through NL80211_IFACE_COMB_BI_MIN_GCD (u32).
This value will be compared against GCD of all beaconing interfaces of
matching combinations.
If the driver doesn't advertise this value, the old behaviour where
all beacon intervals must be identical is retained.
If it is specified, then any beacon interval for an interface in the
interface combination as well as the GCD of all active beacon intervals
in the combination must be greater or equal to this value.
Signed-off-by: Purushottam Kushwaha <pkushwah@qti.qualcomm.com>
[change commit message, some variable names, small other things]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
Git-commit: 0c317a02ca982ca093e71bf07cb562265ba40032
CRs-fixed: 1025311
Change-Id: Ie432af1fefc79f88ec67d212f8b9880355c4266d
Signed-off-by: Purushottam Kushwaha <pkushwah@codeaurora.org>
[pkushwah@codeaurora.org: This commit also includes fix for memory leak
which was introduced by 0c317a02ca982ca093e71bf07cb562265ba40032
320c975f180b19296f0fd6c5bf2144e633aaba5e:
cfg80211: fix possible memory leak in cfg80211_iter_combinations()]
Add node for QBT1000 (fingerprint sensor) which defines the
clocks which are used by the driver and GPIOs which are used
to signal IPC messaging and finger detection.
Add pmcobalt entry for MTP for physical home-button GPIO.
Change-Id: I3eb92f83b42b0fa28dc73f6e0d4f74ef50375855
Signed-off-by: Lior Barenboim <liorb@codeaurora.org>
Currently strobe control is cleared even when HW strobe control is not
explicitly enabled. Fix it.
CRs-Fixed: 1077179
Change-Id: I5bc6a5a46311206818d70567e31fd84adc0128be
Signed-off-by: ansharma <ansharma@codeaurora.org>
Initial support for all BLSP SPIs with default configuration
and disabled state such that clients can overwrite and enable
respective SPI instance as per need.
Change-Id: Ia60fc3ecb5c2aba19effe1c8242f2d89fdef3ebd
Signed-off-by: Mukesh Kumar Savaliya <msavaliy@codeaurora.org>
configfs_composite_unbind sets the gadget data
to null. Therefore, add check in android_disconnect
function to make sure that cdev is not NULL. This
prevents NULL pointer dereference upon accessing
cdev.
Change-Id: Ib59cdd88557d917c85d8d33968efc295bcef2280
Signed-off-by: Hemant Kumar <hemantk@codeaurora.org>
Controller driver explicitly puts the controller in low power mode
when cable disconnected. However, due to config-fs and ADB design
which unbinds composition on every cable disconnect results in
detaching/stopping gadget driver on every cable disconnect. Gadget
stop will explicitly brings the controller out of low power mode to
disable events and ep0 which is not necessary as controller is
already in low power mode. These operations are not required for
composition switch as well because gadget pull-up call back will
take care of that. Hence, Remove disabling events and ep0 from stop
gadget callback.
Change-Id: If2b3e241076a4e0eeb87eeb4361398313fca6962
Signed-off-by: Vamsi Krishna Samavedam <vskrishn@codeaurora.org>
Fix errors shown during bootup to ensure robustness and enable
cleaner bootup process.
Change-Id: Idc9ca896b3fe6c1c6a72a066a6e453d27a3173e8
Signed-off-by: Siena Richard <sienar@codeaurora.org>
CRs-fixed: 1073250
Initialize mbhc pointer before it gets accessed from
a different thread.
Change-Id: Ie1a5038458b0b93dfec3e5bfc350686eb1f8eb1b
Signed-off-by: Phani Kumar Uppalapati <phaniu@codeaurora.org>
Add a queue to store messages in the phy_msg_received() callback.
This eliminates the call to flush_work() and allows for more
robust handling of incoming messages especially if they arrive
while the usbpd_sm work function is in progress.
In particular this fixes a bug seen when a REQUEST message is
received just after sending a SRC_CAPABILITIES, but since there
may not be a previous message, flush_work() is not called, and the
end of usbpd_sm() overwrites pd->rx_msg_type and pd->rx_msg_len
to 0. As a result, when usbpd_sm() is run again, it will see no
message and proceed to SRC_HARD_RESET.
Change-Id: I4510f91e7d23ab161517c13702462da4ec8d7a2e
Signed-off-by: Jack Pham <jackp@codeaurora.org>
Add support for printing the voltage voting info to the
clock_state ftrace events.
CRs-Fixed: 1082843
Change-Id: I6ab3992958a659995b7d5020287fd6e47e28f2a4
Signed-off-by: Deepak Katragadda <dkatraga@codeaurora.org>
