CHARGER_TEMP reflects the temperature of the charging chip, and
CHARGER_TEMP_MAX reflects the temperature threshold at which the
hardware will take action to reduce the temperature of the charger.
Change-Id: I9cba8e370c753ac5aa33252fce0ea446f061b4c0
Signed-off-by: Nicholas Troast <ntroast@codeaurora.org>
Add touch to wake feature in ITE tech touchscreen driver.
The touchscreen interrupt is configured as wakeable interrupt,
so TS can be used to wake the device from suspend state.
Change-Id: I8da53ab4f03237b8652cd5891eadbffa752d72d3
Signed-off-by: Shantanu Jain <shjain@codeaurora.org>
Add debugfs support for suspend and resume test for ITE
tech touchscreen driver.
Change-Id: I5a3d55c7c8e4b8f594fd7924c61ac1e5b5ad1965
Signed-off-by: Shantanu Jain <shjain@codeaurora.org>
The resp_len and resp_buf_ptr of qseecom_send_modfd_listener_resp
are not checked, then an userspace application that manipulates
resp_len can corrupt the kernel memory. Thus make changes to
validate these parameters.
CRs-fixed: 1036418
Change-Id: Id43ec6b55b332d0dac09a9abb998a410f49b44f7
Signed-off-by: Zhen Kong <zkong@codeaurora.org>
It is required to update VBUS status to USB controller using qscratch
registers HS_PHY_CTRL and SS_PHY_CTRL interfacing high-speed and
super-speed PHYs. This change perfoms same from USB controller's glue
driver on starting and stopping peripheral mode based on supported
USB speed with USB gadget.
It also updates devicetree documentation explicitly mentioning required
register sets.
CRs-Fixed: 1046503
Change-Id: I92df87c0e2ff54dd7ee513d277cc075eab561019
Signed-off-by: Mayank Rana <mrana@codeaurora.org>
This change removes updating VBUS status from QUSB PHY driver using
QSCRATCH register. New change would be adding same functionality from
USB controller driver.
- It also updates devicetree documentation and existing supported
MSM platforms' USB device node property to accommodate above changes.
CRs-Fixed: 1046503
Change-Id: I4573a077bb455ebe3750ab76a91d2593d7e94ea5
Signed-off-by: Mayank Rana <mrana@codeaurora.org>
Ascent and Itech batteries might be used with msmcobalt MTP. Add
the battery profiles to support that.
Change-Id: Icfed6881763df35a7f948f171856903de7e07a2a
Signed-off-by: Subbaraman Narayanamurthy <subbaram@codeaurora.org>
Batterydata for itech 3000mah and ascent 3450mah batteries are
newly created to be used with GEN3 FG on pmicobalt. Add them.
Change-Id: I0fe51b607d44920784cc0bb8bfd442e81f3c5d3d
Signed-off-by: Subbaraman Narayanamurthy <subbaram@codeaurora.org>
Property bit is checked in userspace and must be set in
driver in order to be recognized correctly since it defaults
to mouse pointer.
Change-Id: Ibdc78547e6376e6db54db75b1423718d13afaaa7
Signed-off-by: Amy Maloche <amaloche@codeaurora.org>
Configure the transfer unit settings to control the
symbol stuffing.
Change-Id: I80d6c1ae6d7096e170105e5d297a563b3bee053d
Signed-off-by: Chandan Uddaraju <chandanu@codeaurora.org>
Add locking mechanism for host init. Remove mainlink_reset
before configuring the link rates.
Depending on the USB plug orientation, configure the
lane mapping register to support display-port over
usb-type-c port.
Change-Id: I7bf3fc6e102df113611b9450c92ecd4e50b26fb4
Signed-off-by: Chandan Uddaraju <chandanu@codeaurora.org>
This change is needed to support display port
over USB type-C port. Add usbpd changes to
enable display port using Alternate mode for
type-C port.
Add support to parse VDO messages and send dp_config
packets when HPD is high.
Change-Id: I3ea5d969a73e3418af23ba4d8b7374fb20d2889f
Signed-off-by: Chandan Uddaraju <chandanu@codeaurora.org>
Use the DPCD info to configure pixel and link rates
supported by the sink.
Change-Id: Idd7ba4b564b013eda7596a111b9b934f6b6ff84f
Signed-off-by: Chandan Uddaraju <chandanu@codeaurora.org>
Add proper register base and register address offsets
when configuring the voltage swings and preemphsis
settings. Fix interrupt register bit for VIDEO_READY.
Change-Id: I6e89f6fbb3660d13c186b38eb7ca1f71cbe8109d
Signed-off-by: Chandan Uddaraju <chandanu@codeaurora.org>
The DP driver will need GPIOs to configure the
AUX channel and orientation of USB type-C port. Add
support for the GPIOs.
Change-Id: I9940ff3cbcca7dd0ac972cabbfddcbd9ac4657fa
Signed-off-by: Chandan Uddaraju <chandanu@codeaurora.org>
Add support for clock initialization during driver probe.
Add support to configure clock rates before enabling the
clocks.
Fix the regulators disable sequence for display-port.
We can only read hardware revision register only after
configuring the PHY. Move revision read to host_init()
function.
Change-Id: I0e9f6caf84a8cdd825002938dad18482e2489cbd
Signed-off-by: Chandan Uddaraju <chandanu@codeaurora.org>
Clean up the focaltech driver by fixing the following checkpatch
errors.
1. else is not generally useful after a break or return
2. Possible unnecessary 'out of memory' message
3. Using __devexit is unnecessary
4. Unnecessary space before function pointer arguments
This patch is a propagated patch from 3.18 kernel
'commit 2b6ea311a968 ("input: ft5x06_ts: fix checkpatch errors")'
Change-Id: I36ed0497c12b0f14e9d7b60c2d8e78729871b8d0
Signed-off-by: Shantanu Jain <shjain@codeaurora.org>
Signed-off-by: Abinaya P <abinayap@codeaurora.org>
The driver extended capabilities may differ for different
interface types which the userspace needs to know (for
example the fine timing measurement initiator and responder
bits might differ for a station and AP). Add a new nl80211
attribute to provide extended capabilities per interface type
to userspace.
Signed-off-by: Vidyullatha Kanchanapally <vkanchan@qti.qualcomm.com>
Reviewed-by: Jouni Malinen <jouni@qca.qualcomm.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Git-commit: 019ae3a918811715192b22c400ac78d54acc26a9
Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
CRs-fixed: 1030694
Change-Id: I816b21d8433aea9407a14a8c8a5098701ee53b8c
[pkushwah@codeaurora.org: backport to 4.4-This commit includes the
changes from following commits in include/uapi/linux/nl80211.h to compile
for msm-4.4.
38de03d2a28925b489c11546804e2f5418cc17a4 :
nl80211: add feature for BSS selection support.
17b942478643c5a90c06d978479bd326040bfa19 :
cfg80211: allow userspace to specify client P2P PS support.
9b95fe59b18bcc891a6c60ae11d725c9c679574b :
nl80211: add missing kerneldoc for new *_PAD attributes.
2dad624e6dd65c6048a9bbe0e16559fce182c87c :
wireless: use nla_put_u64_64bit().]
Signed-off-by: Purushottam Kushwaha <pkushwah@codeaurora.org>
If link recovery succeeds after a hibern8 exit failure,
return success as the link is active now for use.
Change-Id: I76ac226a2a1e33dd9c6240cac3443a03355bb75e
Signed-off-by: Venkat Gopalakrishnan <venkatg@codeaurora.org>
All FW errors such as SYS_ERROR, SESSION_ERROR and timeouts
will be treated as Fatal.
CRs-Fixed: 1037031
Change-Id: I12463f98cf50f5c8cdfdd47775dec075219974d6
Signed-off-by: Chinmay Sawarkar <chinmays@codeaurora.org>
Add device tree support for ITE Tech touch controller driver.
Change-Id: I2671b7c30b0f2ed1d7ad788f29b7f900a2a1cdcc
Signed-off-by: Shantanu Jain <shjain@codeaurora.org>
Signed-off-by: Abinaya P <abinayap@codeaurora.org>
