Add sysfs entries to upgrade firmware from userspace.
Firmware upgrade is triggered when the device's firmware
version mismatches with userspace's firmware file.
Force firmware upgrade sysfs entry is added to force
the firmware upgrade even when the firmware versions
match.
Change-Id: I48189abe60b4bd9d54a1bbc4657707213d8eb166
Signed-off-by: Mohan Pallaka <mpallaka@codeaurora.org>
Signed-off-by: Shantanu Jain <shjain@codeaurora.org>
Add sysfs entries to upgrade the firmware from userspace. Update_fw
sysfs entry upgrades the firmware inside the touch controller only
when the controller's firmware version is lesser than that in
userspace's firmware file. Force firmware upgrade sysfs entry
forcefully upgrades the firmware inside the touch controller even
when the controller's firmware version matches that of the firmware
file in userspace.
This patch is propagated from 3.18 kernel 'commit 580ca1a4437e
("input: msg21xx_ts: add support for firmware upgrade")'
Change-Id: Ib6046de5230c395b48818d01f26eb9394046808b
Signed-off-by: Mao Li <maol@codeaurora.org>
Signed-off-by: Sudhakar Manapati <smanap@codeaurora.org>
When fingers on the panel decrease, release corresponding touches.
This patch is propagated from 3.18 kernel 'commit 24e3a5036d3c
("input: msg21xx_ts: release touch when finger leaves the panel")'
Change-Id: Iafc3a9dda252417fcd06e3d9d24fb73b4d6f8e58
Signed-off-by: Mao Li <maol@codeaurora.org>
Signed-off-by: Sudhakar Manapati <smanap@codeaurora.org>
When clients specify color space information, venus HW
should embed it in the bit stream. This helps to
regenerate original colors when decoded by decoder.
When decoder detects the color space VUI, Venus fills
the corresponding extradata
CRs-Fixed: 1026204
Change-Id: Ie9523558c23a8edc7a7ee058937658dd87ef5b16
Signed-off-by: Praneeth Paladugu <ppaladug@codeaurora.org>
Signed-off-by: Manikanta Sivapala <msivap@codeaurora.org>
Upon usb composition switch there is possibility of ep0 file
release happening after gadget driver bind. In case of composition
switch from adb to a non-adb composition gadget will never gets
bound again resulting into failure of usb device enumeration. Fix
this issue by checking FFS_FL_BOUND flag and avoid extra
gadget driver unbind if it is already done as part of composition
switch.
Change-Id: I1638001ff4a94f08224b188aa42425f3d732fa2b
Signed-off-by: Hemant Kumar <hemantk@codeaurora.org>
Initialize param length with user space argument and
check the condition for maximum length in
SND_AUDIOCODEC_EAC3 format.
CRs-Fixed: 1032820
Change-Id: I710c1f743d7502e93989e8cc487078366570e723
Signed-off-by: Surendar karka <sukark@codeaurora.org>
Enable memory latency monitor and governors to vote for higher DDR
frequency on detecting latency bound workloads.
Change-Id: I4a3f415263b94d4eab16de05bbb9843b7bb04113
Signed-off-by: Rohit Gupta <rohgup@codeaurora.org>
Memory allocated with devm_kzalloc() is automatically freed if
the probe function fails and returns an error code. So there
is no need to free cpu_grp explicitly for the failure cases
that might come up after it is allocated. Additionally calls to
devm_kzalloc() must be accompanied by devm_kfree() if memory
deallocation is necessary.
For these reasons remove the kfree(cpu_grp) from the probe
function.
Change-Id: Ic4838fd58d40d283ac301facc64b06813eb3bd7d
Signed-off-by: Rohit Gupta <rohgup@codeaurora.org>
Fix to GSI reset stats logic to clear the correct stats per channel
Change-Id: I94ae8c769ec2868a291e75a2f47c85bd8a449937
CRs-Fixed: 1046484
Acked-by: Ady Abraham <adya@qti.qualcomm.com>
Signed-off-by: Skylar Chang <chiaweic@codeaurora.org>
