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Se Wang (Patrick) Oh [Wed, 20 May 2015 03:14:44 +0000 (20:14 -0700)]
clocksource: arch_timer: Enable user access to the physical counter
A user space application is planned to support feature for
synchronized timestamp among debug packets across peripherals.
As part of the feature, it is responsible for providing physical
timer count value to user space. So Enable user access to the
physical counter in cp15 register.
Change-Id: Idf7f6375713d842925e6f72a4b1fb98a7168726d
Signed-off-by: Se Wang (Patrick) Oh <sewango@codeaurora.org>
Abhimanyu Kapur [Sat, 13 Feb 2016 00:39:55 +0000 (16:39 -0800)]
defconfig: arm64: enable boot stats reporting on msmcortex
Enable boot stats reporting on the debug and perf msmcortex
configs.
Change-Id: I3baa866f93a484acdde5789dbd3ac02a03bc561a
Signed-off-by: Abhimanyu Kapur <abhimany@codeaurora.org>
Karthikeyan Ramasubramanian [Thu, 11 Feb 2016 23:14:54 +0000 (16:14 -0700)]
Documentation: arm: msm: Add document for SMEM Driver
The Shared Memory Manager driver implements an interface for allocating
and accessing items in the memory area shared among all of the
processors in a Qualcomm platform.
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@codeaurora.org>
Karthikeyan Ramasubramanian [Thu, 11 Feb 2016 23:08:06 +0000 (16:08 -0700)]
soc: qcom: Add snapshot of System Health Monitor
This snapshot is taken as of msm-3.18 commit
e70ad0cd (Promotion of
kernel.lnx.3.18-151201.)
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@codeaurora.org>
Karthikeyan Ramasubramanian [Thu, 11 Feb 2016 22:56:31 +0000 (15:56 -0700)]
defconfig: arm64: msm: Enable smd_tty
Enable userspace access to SMD channels via a streaming interface.
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@codeaurora.org>
Karthikeyan Ramasubramanian [Thu, 11 Feb 2016 22:53:42 +0000 (15:53 -0700)]
drivers: tty: serial: Add snapshot of SMD_TTY Driver
This snapshot is taken as of msm-3.18 commit
e70ad0cd (Promotion of
kernel.lnx.3.18-151201.)
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@codeaurora.org>
Karthikeyan Ramasubramanian [Thu, 11 Feb 2016 21:39:12 +0000 (14:39 -0700)]
defconfig: arm64: msm: Enable glink_pkt
The glink_pkt driver provides packet access to G-Link channels for
userspace clients.
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@codeaurora.org>
Karthikeyan Ramasubramanian [Thu, 11 Feb 2016 21:36:19 +0000 (14:36 -0700)]
soc: qcom: Add snapshot of GLINK_PKT Driver
This snapshot is taken as of msm-3.18 commit
e70ad0cd (Promotion of
kernel.lnx.3.18-151201.)
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@codeaurora.org>
Abhimanyu Kapur [Tue, 8 Jul 2014 21:24:45 +0000 (14:24 -0700)]
msm: boot_stats: Add snapshot of boot_stats driver
Add a snapshot of the msm boot_stats driver as of commit
acdce027751d5a7488b283f0ce3111f873a5816d (Merge "defconfig: arm64: Enable
ONESHOT_SYNC for msm8994")
Change-Id: Iee7ec288fe44606b468dc533bb4221f8d018b3cb
Signed-off-by: Stepan Moskovchenko <stepanm@codeaurora.org>
[abhimany: resolve trivial merge conflicts and add header file]
Signed-off-by: Abhimanyu Kapur <abhimany@codeaurora.org>
Matt Wagantall [Fri, 24 Jul 2015 07:46:40 +0000 (00:46 -0700)]
soc: qcom: rq_stats: add snapshot of run queue stats driver
Add a snapshot of the run queue stats driver as of msm-3.10 commit
4bf320bd ("Merge "ASoC: msm8952: set async flag for 8952 dailink"")
Resolve checkpatch warnings in the process, notably the replacement
of sscanf with kstrtouint.
Change-Id: I7e2f98223677e6477df114ffe770c0740ed37de9
Signed-off-by: Matt Wagantall <mattw@codeaurora.org>
Signed-off-by: Abhimanyu Kapur <abhimany@codeaurora.org>
Abhimanyu Kapur [Sat, 13 Feb 2016 00:17:57 +0000 (16:17 -0800)]
defconfig: msmcortex: enable core hang detection
Enable core hang detection debug feature on
msmcortex defconfig.
Change-Id: I4cbf8811f190d88e6a0efddc23ee19f80b5a74df
Signed-off-by: Abhimanyu Kapur <abhimany@codeaurora.org>
Prasad Sodagudi [Tue, 20 Oct 2015 18:22:24 +0000 (23:52 +0530)]
soc: qcom: core_hang: Add core hang driver
Add driver for core hang detection.
This drivers provides sysfs entries to configure
threshold, pmu event select and enable parameters
for core hang detection feature.
Change-Id: Ieb19b309238fc11f1a631842564a7e43b16651dc
Signed-off-by: Prasad Sodagudi <psodagud@codeaurora.org>
Abhimanyu Kapur [Sat, 13 Feb 2016 00:07:32 +0000 (16:07 -0800)]
defconfig: msmcortex: enable gladiator hang detection
Enable gladiator hang detection debug feature on the
msmcortex defconfig.
Change-Id: Ie33697d94cf9bd964b6a832ce7aeebf960e00e2a
Signed-off-by: Abhimanyu Kapur <abhimany@codeaurora.org>
Runmin Wang [Wed, 2 Dec 2015 01:51:55 +0000 (17:51 -0800)]
soc: qcom: gladiator_hang: Add gladiator hang driver
Add driver for gladiator hang detection.
This driver provides sysfs entries to configure thresholds,
enable parameters for ACE, IO, M1, M2, PCIO gladiator ports.
Change-Id: Ib4bfa084a4265d6b6a149e8c932a5e6f884a043e
Signed-off-by: Runmin Wang <runminw@codeaurora.org>
Aparna Mallavarapu [Thu, 9 Jul 2015 07:13:05 +0000 (12:43 +0530)]
soc: qcom: Correct the logic to determine if device is secure boot or not.
Correct the logic to determine if device is secure boot or not
and accordingly disable the gladiator ERP driver for secure boot devices.
Change-Id: I7fc38983f293eb48abbeb3e4996bc3e03046b962
Signed-off-by: Aparna Mallavarapu <aparnam@codeaurora.org>
Abhimanyu Kapur [Sat, 14 Feb 2015 00:42:38 +0000 (16:42 -0800)]
soc: qcom: Add support for gladiator error reporting
Add support for gladiator cache interconnect error
detection and reporting. The Gladiator is the cache
coherent interconnect in between two or more CPU
clusters. This driver helps detect the errors related to
snoop data transfer and Distributed Virtual Memory(DVM)
on READ/WRITE transactions.
Change-Id: Ic1aa2066df239672a8ed3d99a63318ed32a11af2
Signed-off-by: Abhimanyu Kapur <abhimany@codeaurora.org>
Signed-off-by: Srinivas Ramana <sramana@codeaurora.org>
Yan He [Thu, 11 Feb 2016 06:42:32 +0000 (22:42 -0800)]
defconfig: msm: enable SPS/BAM driver
Enable SPS/BAM driver on 4.4 kernel.
Change-Id: Ib7a7bce4564f0a817fd93612fcc0d8824bd1c9cf
Signed-off-by: Yan He <yanhe@codeaurora.org>
Yan He [Thu, 11 Feb 2016 06:38:38 +0000 (22:38 -0800)]
platform: msm: Add snapshot of the SPS/BAM driver
Add the MSM SPS (Smart Peripheral Switch) driver.
SPS may be used as a DMA engine to move data in either Peripheral-to-
Peripheral (a.k.a. BAM-to-BAM) mode or Peripheral-to-Memory (a.k.a
BAM-System) mode.
This snapshot is taken as of msm-3.18 commit
132e1315c1
Change-Id: I7ec9781c3b608b9ee0fffdf7ba3e1b33bfa4dfcd
Signed-off-by: Yan He <yanhe@codeaurora.org>
Mahesh Sivasubramanian [Mon, 11 Jan 2016 21:27:35 +0000 (14:27 -0700)]
soc: qcom: Snapshot of thermal/LMH drivers
This snapshot is taken as of msm-3.18 commit
e70ad0c (Promotion of
kernel.lnx.3.18-151201.)
Include necessary thermal_core changes to convert long to int inline with
upstream kernel changes.
Change-Id: I642b666518fe72385794b743989a0f5e5120ec03
Conflicts:
drivers/thermal/Makefile
Subbaraman Narayanamurthy [Tue, 26 Jan 2016 23:59:30 +0000 (15:59 -0800)]
kobject: increase number of kobject uevent pointers to 64
Power supply framework uses uevents to notify the power supply
change events to the userspace. Some power supplies have their
properties increasing thus overflowing the number of kobject
uevent pointers, triggering warning shown below.
[ 10.577545] WARNING: CPU: 3 PID: 406 at kernel/lib/kobject_uevent.c:393 add_uevent_var+0xc0/0x100()
[ 10.589680] add_uevent_var: too many keys
[ 10.593809] Modules linked in:
[ 10.596686] CPU: 3 PID: 406 Comm: kworker/3:2 Tainted: G W
3.18.20-g5e99605-00057-gd18285f #603
[ 10.606373] Hardware name: Qualcomm Technologies, Inc. MSM 8996 v3 + PMI8996 MTP (DT)
[ 10.614188] Workqueue: events power_supply_changed_work
[ 10.619366] Call trace:
[ 10.621803] [<
ffffffc00008881c>] dump_backtrace+0x0/0x130
[ 10.627175] [<
ffffffc00008895c>] show_stack+0x10/0x1c
[ 10.632237] [<
ffffffc000cc4d00>] dump_stack+0x74/0xb8
[ 10.637253] [<
ffffffc0000a0fec>] warn_slowpath_common+0x90/0xb8
[ 10.643170] [<
ffffffc0000a1060>] warn_slowpath_fmt+0x4c/0x58
[ 10.648814] [<
ffffffc00031121c>] add_uevent_var+0xbc/0x100
[ 10.654259] [<
ffffffc0003116f8>] kobject_uevent_env+0x498/0x5a8
[ 10.660185] [<
ffffffc000311814>] kobject_uevent+0xc/0x18
[ 10.665457] [<
ffffffc0007fd3c0>] power_supply_changed_work+0xb0/0xf0
[ 10.671830] [<
ffffffc0000b617c>] process_one_work+0x23c/0x3f4
[ 10.677529] [<
ffffffc0000b7338>] worker_thread+0x280/0x3a8
[ 10.683017] [<
ffffffc0000bb384>] kthread+0xe0/0xec
Fix this warning by increasing the number of kobject uevent
pointers from 32 to 64.
CRs-Fixed: 971954
Change-Id: Ide942d25006abd36ba7be945be397a535e91d970
Signed-off-by: Subbaraman Narayanamurthy <subbaram@codeaurora.org>
Jack Pham [Wed, 3 Feb 2016 04:00:43 +0000 (20:00 -0800)]
arm64: dts: msm: Temporarily disable WiPower charging
WiPower charging depends on VADC which is not yet ported. Disable
it for now in order to allow pmi8994 charger to work for other
use cases, such as USB charging and detection.
Signed-off-by: Jack Pham <jackp@codeaurora.org>
Jack Pham [Wed, 3 Feb 2016 03:56:58 +0000 (19:56 -0800)]
power: Ensure power_supply_config is zero-initialized
Since the config object is created on the stack, ensure that
it is initialized to zero. Otherwise an invalid pointer access
may occur when trying to dereference the cfg->of_node pointer
that's typically left unset.
Signed-off-by: Jack Pham <jackp@codeaurora.org>
Jack Pham [Wed, 3 Feb 2016 01:43:41 +0000 (17:43 -0800)]
defconfig: arm64: msm: Enable USB Gadget ConfigFS drivers
Enable USB_GADGET, USB_CONFIGFS and several of the most used
function drivers to allow device mode operation. These drivers
provide functionality previously provided by the Android gadget
driver.
Signed-off-by: Jack Pham <jackp@codeaurora.org>
Jack Pham [Tue, 2 Feb 2016 21:40:19 +0000 (13:40 -0800)]
defconfig: arm64: msm: Enable USB DWC3 and PHY drivers (v2)
Enable DWC3, QUSB and QMP PHY drivers to support the USB
controller hardware. Also enable XHCI_HCD for USB host mode.
This is the second take, after fixing compilation errors in
dwc3-msm.c.
Signed-off-by: Jack Pham <jackp@codeaurora.org>
Jack Pham [Wed, 10 Feb 2016 00:04:20 +0000 (16:04 -0800)]
usb: dwc3-msm: Allow compilation when USB_GADGET=n
Fix link errors when USB_GADGET=n which causes dwc3/gadget.c
not to be built. These symbols are only used in the msm_ep_config/
unconfig functions so we can conditionally compile them.
Signed-off-by: Jack Pham <jackp@codeaurora.org>
Siddartha Mohanadoss [Tue, 7 Dec 2010 06:49:26 +0000 (22:49 -0800)]
thermal: thermal_sys: Add support for configurable trip points.
Add functionality for configurable hi, low and critical low.
Change the trip point attributes to allow userspace clients
with root access to set temperature for configurable hi and
low temperature.
Change-Id: I25c9c3bcfd58e44da5369187d1095559062f1860
Signed-off-by: Siddartha Mohanadoss <smohanad@codeaurora.org>
Signed-off-by: David Brown <davidb@codeaurora.org>
Ram Chandrasekar [Wed, 7 Jan 2015 00:46:41 +0000 (17:46 -0700)]
Revert "thermal-core: Add a lock to tz_notify_trip()"
This reverts commit
383ac33a1e2ab375e41387cf05132533ae178c36.
The temperature sensor drivers registering with thermal
core framework can call the thermal_sensor_trip() API in
interrupt context. This might cause potential thermal
reset issues because the interrupt might be disabled till
this API returns.
Change-Id: I8d6dfc55386fbdea8e51e7abbb0e7632208c6c38
Signed-off-by: Ram Chandrasekar <rkumbako@codeaurora.org>
Shiju Mathew [Tue, 30 Dec 2014 19:59:23 +0000 (14:59 -0500)]
thermal-core: Add separate threads for sysfs notify
Add separate threads for sysfs notify. This is required
so that any thermal trip is not blocked while handling
sysfs notify.
Change-Id: Ifee206c29fd1b3c226a342b7f048250d5062397e
Signed-off-by: Shiju Mathew <shijum@codeaurora.org>
[imaund@codeaurora.org: Resolved context conflicts and updated a call
of INIT_COMPLETION to reinit_completion]
Signed-off-by: Ian Maund <imaund@codeaurora.org>
Jeff Bernard [Wed, 10 Dec 2014 04:14:13 +0000 (23:14 -0500)]
thermal-core: Re-program the thresholds every time
Program the thresholds every time regardless so we guarantee
the threshold is programmed. Previous code didn't reprogram
the threshold if it was already believed to be set. This
check can be wrong is some cornor cases.
Change-Id: Ie94cb40302c585b2b779da57ad70d32cc2445c96
Signed-off-by: Jeff Bernard <jbernard@codeaurora.org>
Jeff Bernard [Wed, 10 Dec 2014 03:09:48 +0000 (22:09 -0500)]
thermal-core: Add a lock to tz_notify_trip()
Lock the sensor threshold list during notifications so it
isn't updated until notifications are sent out nor can
something else update thresholds until all notifications
are sent out.
Change-Id: Iafce75fa7fceda3de867044861e4a2e3eef47c95
Signed-off-by: Jeff Bernard <jbernard@codeaurora.org>
Ram Chandrasekar [Fri, 21 Nov 2014 01:25:07 +0000 (18:25 -0700)]
thermal_core: Add sysfs notification support for userspace
Add support to notify the userspace through sysfs
notification when a userspace threshold is crossed.
Change-Id: Ifdea7f15f288d1dca5365aedad16d1bdbc80be6c
Signed-off-by: Ram Chandrasekar <rkumbako@codeaurora.org>
Archana Sathyakumar [Wed, 12 Mar 2014 15:41:12 +0000 (09:41 -0600)]
thermal-core: Add API to get temperature
Currently, there is no API to query the current temperature
in sensor framework. Add a generic API to get it.
Change-Id: I038e9a118e77eb6a3599b7d45a0cc8757990d2ef
Signed-off-by: Archana Sathyakumar <asathyak@codeaurora.org>
Conflicts:
include/linux/thermal.h
Ram Chandrasekar [Wed, 29 Jan 2014 21:02:40 +0000 (14:02 -0700)]
thermal-core: Fix to send correct trip type to get trip temperature
Fix the thermal sys code to pass the proper trip type
expected by tsens driver to get the tsens trip
temperature.
CRs-Fixed: 608753
Change-Id: I527af21bf13d8c5a93b92b34fa5f05c527a08bcd
Signed-off-by: Ram Chandrasekar <rkumbako@codeaurora.org>
Anji Jonnala [Fri, 22 Nov 2013 16:06:18 +0000 (21:36 +0530)]
thermal-core: Fix invalid sensor request not accounted correctly
Add NULL check for sensor name before using it in sensor_get_id and
return NULL explicitly when sensor id is not valid in get_sensor of
thermal core.
Change-Id: I4200a5691183aa2d40ef8ed64554f0beb8ce6d0d
Signed-off-by: Anji Jonnala <anjir@codeaurora.org>
Ram Chandrasekar [Wed, 2 Oct 2013 18:23:27 +0000 (12:23 -0600)]
thermal: Add Support for enabling and disabling tsens trip
Add new API to enable or disable the kernel client's trip
threshold request. The enable or disable trip threshold requests
from different kernel clients and userspace client will
activate/deactivate the corresponding clients threshold request.
Modify thermal sys framework to include only the active
thresholds from clients to determine the current trip
thresholds for tsens.
CRs-Fixed: 561775
Change-Id: I304ac00daa8a0a1a68b60153c29ee6cb5c3507b1
Signed-off-by: Ram Chandrasekar <rkumbako@codeaurora.org>
[joshc: drop msm_thermal chunk]
Signed-off-by: Josh Cartwright <joshc@codeaurora.org>
Praveen Chidambaram [Thu, 12 Sep 2013 22:39:44 +0000 (16:39 -0600)]
thermal: Fix sensor thresholds not accounted correctly
Sensor threshold min and max are calculated to be binding around the
current temp, but they fail if there no thresholds available with the
min < curr_temp and the max > curr_temp.
Fix negative temperatures handling.
Change-Id: I124d2a9249f705d41469b8e0efffe2dfdf05e292
Signed-off-by: Praveen Chidambaram <pchidamb@codeaurora.org>
Siddartha Mohanadoss [Fri, 13 Sep 2013 18:08:57 +0000 (11:08 -0700)]
thermal: thermal-core: Change temp type from unsigned to int
Negative temperature values can be set by thermal clients
to the TSENS driver. Having unsgined long type prevents
clients using the set_trip_temp() thermal api to set
negative temperature values. On msm-3.4 kernel this api
had support to set negative temperature. Change the type
to support the negative temperature.
Change-Id: I987aed5a291b76d8360a9256cad0ff0c1adb06c8
Signed-off-by: Siddartha Mohanadoss <smohanad@codeaurora.org>
Praveen Chidambaram [Tue, 2 Jul 2013 19:04:58 +0000 (13:04 -0600)]
thermal: Add sensor API to allow any driver to set thresholds
Sensor API allow drivers to set min or max thresholds and get
notified when the corresponding sensor crosses these thresholds.
The sensor API, uses the THERMAL_TRIP_CONFIGURABLE_HI and
THERMAL_TRIP_CONFIGURABLE_LOW, to set the threshold. The existing
sysfs interfaces will not be affected by the newly added API.
Change-Id: I85d2ae132fc3b7b6d157faf0a7390e31fdc7e6da
Signed-off-by: Praveen Chidambaram <pchidamb@codeaurora.org>
Conflicts:
include/linux/thermal.h
Siddartha Mohanadoss [Tue, 7 Dec 2010 06:49:26 +0000 (22:49 -0800)]
thermal: thermal_sys: Add support for configurable trip points.
Add functionality for configurable hi, low and critical low.
Change the trip point attributes to allow userspace clients
with root access to set temperature for configurable hi and
low temperature.
Change-Id: I25c9c3bcfd58e44da5369187d1095559062f1860
Signed-off-by: Siddartha Mohanadoss <smohanad@codeaurora.org>
Signed-off-by: David Brown <davidb@codeaurora.org>
Conflicts:
drivers/thermal/thermal_core.c
Siddartha Mohanadoss [Wed, 29 Apr 2015 16:51:50 +0000 (09:51 -0700)]
thermal: tsens: TSENS driver fixups
Add TSENS Thermal driver. Include support to activate
a trip type and mode.
This snapshot is taken as of msm-3.14 commit
3bc54cf86b
(Merge "msm: camera: Add dummy sub module in sensor pipeline")
Signed-off-by: Siddartha Mohanadoss <smohanad@codeaurora.org>
Conflicts:
drivers/thermal/Kconfig
drivers/thermal/Makefile
include/linux/thermal.h
Change-Id: Ie8a089afc0cf9e45ac000dff425a3e6206c1b9b1
Mohit Aggarwal [Thu, 11 Feb 2016 07:53:02 +0000 (13:23 +0530)]
defconfig: arm: msm: Enable memshare config flag
Memshare driver is required to provide memory from HLOS
to clients present on Modem.
Signed-off-by: Mohit Aggarwal <maggarwa@codeaurora.org>
Katish Paran [Wed, 28 Oct 2015 13:13:35 +0000 (18:43 +0530)]
memshare: Release the memory only if no allocation is done
Currently, memshare relies on the system monitor only for
releasing memory for the allocated clients. It may happen that
XPU is still intact on the modem side while driver tries to
release the memory. This patch ensures that memory release only
happens if XPU is released.
Change-Id: I45716c0abe6bc08559854782ff73a332e148a7cb
Signed-off-by: Katish Paran <kparan@codeaurora.org>
Mohit Aggarwal [Fri, 17 Jul 2015 11:13:48 +0000 (16:43 +0530)]
memshare: Port and add snapshot of changes from msm-3.10
Port the memshare driver and apply the following memshare driver
changes taken from msm-3.10 kernel branch as of msm-3.10 commit
4493220f memshare: Boot time allocation and handling
multiple clients
2ae4997a memshare: Donot re-allocate the memory for the
clients
059dcd59 memshare: Do not overwrite the response for the
failure case
ed6d183f memshare: Change the compatible property field
for child node
b473fc4e2 memshare: Free the memory after XPU unlocking is
done
95c114c39 memshare: Add query size api support for clients
60f310d4e memshare: Change dma attribute to
DMA_ATTR_NO_KERNEL_MAPPING
73075545 memshare: Remove local connection status variable
98dd2908 memshare: Place error check to prevent out of
bound access
Change-Id: Iecf0a9828efd1d56c309a2af882c13ce36e7fc06
Signed-off-by: Katish Paran <kparan@codeaurora.org>
Signed-off-by: Mohit Aggarwal <maggarwa@codeaurora.org>
Rohit Vaswani [Thu, 11 Feb 2016 00:51:28 +0000 (16:51 -0800)]
defconfig: msm: Enable CONFIG_UIO and CONFIG_MSM_SHAREDMEM
Signed-off-by: Rohit Vaswani <rvaswani@codeaurora.org>
Prasad Sodagudi [Wed, 7 Oct 2015 17:34:40 +0000 (23:04 +0530)]
uio: msm_sharedmem: Use proper format to print phys_addr_t
Use proper printk format specifier to print phys_addr_t
type variable.
Change-Id: I7c55e44e813d8d41e1ead03280044c8542a24922
Signed-off-by: Prasad Sodagudi <psodagud@codeaurora.org>
Nikhilesh Reddy [Thu, 4 Jun 2015 18:31:42 +0000 (11:31 -0700)]
uio: msm_sharedmem: Add support for HYP call
Add support for HYP call to setup the sharedmem permissions
for the MPSS client.
Change-Id: I3b48ae962865d8d0a0ea6e3fbb8e21278b59c690
Signed-off-by: Nikhilesh Reddy <reddyn@codeaurora.org>
Nikhilesh Reddy [Mon, 1 Jun 2015 23:08:32 +0000 (16:08 -0700)]
uio: Add snapshot of MSM sharedmem driver
This is a snapshot of the MSM sharedmem driver as of msm-3.14
commit:
149717c082aab8168283b7e0c23d8bd5a45b1999
( uio: msm_sharedmem: Add custom mmap )
The following changes are included:
02d55287 uio: msm_sharedmem: Restrict debugfs write to root.
de961fc7 uio: msm_sharedmem: Return ENOMEM if the shared mem addr
is zero.
b974ce64 uio: msm_sharedmem: Add addtional information to debugfs
c46af547 uio: msm_sharedmem: Add support for dynamic shared memory
allocation
Change-Id: I49902f018bde1d59d41027b7e46268cc17231a3e
Signed-off-by: Nikhilesh Reddy <reddyn@codeaurora.org>
Karthikeyan Ramasubramanian [Wed, 3 Feb 2016 21:22:47 +0000 (14:22 -0700)]
defconfig: arm64: msm: Enable kernel QMI Interface
The kernel QMI interface permits QMI communication to/from kernel
drivers.
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@codeaurora.org>
Karthikeyan Ramasubramanian [Wed, 3 Feb 2016 21:20:26 +0000 (14:20 -0700)]
soc: qcom: Add snapshot of QMI
This snapshot is taken as of msm-3.18 commit
e70ad0cd (Promotion of
kernel.lnx.3.18-151201.)
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@codeaurora.org>
Karthikeyan Ramasubramanian [Wed, 3 Feb 2016 20:03:17 +0000 (13:03 -0700)]
defconfig: arm64: msm: Enable IPC Router G-Link Transport
The IPC Router G-Link Transport permits IPC Router communication over
G-Link to the other processors in the SoC.
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@codeaurora.org>
Karthikeyan Ramasubramanian [Wed, 3 Feb 2016 19:59:45 +0000 (12:59 -0700)]
soc: qcom: Add snapshot of ipc_router_glink_xprt
This snapshot is taken as of msm-3.18 commit
e70ad0cd (Promotion of
kernel.lnx.3.18-151201.)
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@codeaurora.org>
Karthikeyan Ramasubramanian [Wed, 3 Feb 2016 19:54:31 +0000 (12:54 -0700)]
soc: qcom: Add snapshot of ipc_router_mhi_xprt
This snapshot is taken as of msm-3.18 commit
e70ad0cd (Promotion of
kernel.lnx.3.18-151201.)
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@codeaurora.org>
Karthikeyan Ramasubramanian [Wed, 3 Feb 2016 19:50:54 +0000 (12:50 -0700)]
soc: qcom: Add snapshot of ipc_router_hsic_xprt
This snapshot is taken as of msm-3.18 commit
e70ad0cd (Promotion of
kernel.lnx.3.18-151201.)
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@codeaurora.org>
Karthikeyan Ramasubramanian [Wed, 3 Feb 2016 19:45:04 +0000 (12:45 -0700)]
soc: qcom: Add snapshot of ipc_router_smd_xprt
This snapshot is taken as of msm-3.18 commit
e70ad0cd (Promotion of
kernel.lnx.3.18-151201.)
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@codeaurora.org>
Karthikeyan Ramasubramanian [Tue, 2 Feb 2016 00:00:09 +0000 (17:00 -0700)]
defconfig: arm64: msm: Enable IPC Router, IPC Router Security
IPC Router is a peer-to-peer, message oriented router that supports name
service and limited multihop routing for interprocessor messages in the
SoC.
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@codeaurora.org>
Karthikeyan Ramasubramanian [Wed, 3 Feb 2016 18:56:30 +0000 (11:56 -0700)]
net: ipc_router: Use iov_iter accessor functions
The networking module uses iov_iter library to manage the vector buffers
from user-space. Use iov_iter accessor functions to copy the data from/to
the user-space vector buffers.
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@codeaurora.org>
Karthikeyan Ramasubramanian [Tue, 2 Feb 2016 00:18:19 +0000 (17:18 -0700)]
net: ipc_router: Fix to handle the socket framework updates
Update the function signature of sendmsg and recvmsg operations.
Pass the kernel socket flag to the updated socket object allocation
function.
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@codeaurora.org>
Karthikeyan Ramasubramanian [Tue, 2 Feb 2016 00:09:04 +0000 (17:09 -0700)]
net: ipc_router: Remove including unused header file
qmi_encdec.h header file is no longer required in IPC Router. Remove
including that header file.
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@codeaurora.org>
Karthikeyan Ramasubramanian [Mon, 1 Feb 2016 23:53:22 +0000 (16:53 -0700)]
net: ipc_router: Add snapshot of IPC Router
This snapshot is taken as of msm-3.18 commit
e70ad0cd (Promotion of
kernel.lnx.3.18-151201.)
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@codeaurora.org>
Karthikeyan Ramasubramanian [Mon, 1 Feb 2016 23:23:41 +0000 (16:23 -0700)]
defconfig: arm64: msm: Enable IPC Logging
IPC Logging is a low latency and minimal overhead logging framework used
by many interprocessor communication drivers such as GLink.
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@codeaurora.org>
Karthikeyan Ramasubramanian [Mon, 8 Feb 2016 19:03:37 +0000 (12:03 -0700)]
trace: ipc_logging: Use virtual counter
Using the physical counter leads to a kernel BUG_ON(). Update the
IPC Logging Driver to use virtual counter.
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@codeaurora.org>
Karthikeyan Ramasubramanian [Mon, 1 Feb 2016 23:14:18 +0000 (16:14 -0700)]
trace: Add snapshot of ipc_logging driver
This snapshot is taken as of msm-3.18 commit
e70ad0cd (Promotion of
kernel.lnx.3.18-151201.)
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@codeaurora.org>
Karthikeyan Ramasubramanian [Mon, 1 Feb 2016 22:38:37 +0000 (15:38 -0700)]
defconfig: arm64: msm: Enable SMEM log
The SMEM log allows certain log events to be synchronized between
multiple processors in the SoC.
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@codeaurora.org>
Karthikeyan Ramasubramanian [Mon, 1 Feb 2016 22:35:34 +0000 (15:35 -0700)]
soc: qcom: Add snapshot of SMEM_LOG Driver
This snapshot is taken as of msm-3.18 commit
e70ad0cd (Promotion of
kernel.lnx.3.18-151201.)
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@codeaurora.org>
Rohit Vaswani [Tue, 9 Feb 2016 20:28:52 +0000 (12:28 -0800)]
defconfig: msm-perf: Bring it up-to-date with missing features during upgrade
Also run savedefconfig to remove any diff on both defconfigs.
Signed-off-by: Rohit Vaswani <rvaswani@codeaurora.org>
Rohit Vaswani [Tue, 9 Feb 2016 20:25:30 +0000 (12:25 -0800)]
defconfig: Enable CONFIG_SYNC for Android
Signed-off-by: Rohit Vaswani <rvaswani@codeaurora.org>
Jeremy Gebben [Wed, 10 Feb 2016 17:45:46 +0000 (10:45 -0700)]
ion: msm: fix Makefile dependencies
ion_cma_heap.o, ion_cma_secure_heap.o, and ion_system_secure_heap.o
all call functions which are only available if CONFIG_MSM_ION
is enabled.
Signed-off-by: Jeremy Gebben <jgebben@codeaurora.org>
Jeremy Gebben [Tue, 9 Feb 2016 23:20:33 +0000 (16:20 -0700)]
uapi: scsi: add missing header dependencies
Add #include dependencies to pick up definitions of __u32 and HZ.
Signed-off-by: Jeremy Gebben <jgebben@codeaurora.org>
Jeremy Gebben [Tue, 9 Feb 2016 20:35:27 +0000 (13:35 -0700)]
uapi: fix export of msm_ion.h
Make this file be exported via symlink like the rest
of the android staging uapi headers.
Signed-off-by: Jeremy Gebben <jgebben@codeaurora.org>
Jeremy Gebben [Wed, 10 Feb 2016 17:38:11 +0000 (10:38 -0700)]
msm: secure_buffer: fix stub functions
All of these need to be 'static inline' to avoid multiple
definition problems when MSM_SECURE_BUFFER=n.
Signed-off-by: Jeremy Gebben <jgebben@codeaurora.org>
Abhimanyu Kapur [Mon, 8 Feb 2016 22:20:50 +0000 (14:20 -0800)]
defconfig: arm64: Add msmcortex defconfigs
Add defconfig for supporting msmcobalt debug, perf
and other similar targets.
Change-Id: I3a55fea53cbfe65131fc4ccd505bc684cda9b2fa
Signed-off-by: Abhimanyu Kapur <abhimany@codeaurora.org>
Stepan Moskovchenko [Tue, 20 May 2014 02:07:33 +0000 (19:07 -0700)]
smp: Allow booting a specific subset of CPUs
In a heterogenous multiprocessor system, specifying the
'maxcpus' parameter on the kernel command line does not
provide sufficient control over which CPUs are brought
online at kernel boot time, since CPUs may have nonuniform
performance characteristics. Thus, we introduce a
'boot_cpus' command line argument, allowing the user to
explicitly specify the list of CPUs that shall be brought
online during kernel boot.
Change-Id: I5f119e23202660941fa7be8c4e6dd91a82365451
Signed-off-by: Stepan Moskovchenko <stepanm@codeaurora.org>
[abhimany: resolve trivial merge conflicts]
Signed-off-by: Abhimanyu Kapur <abhimany@codeaurora.org>
Abhimanyu Kapur [Mon, 8 Feb 2016 22:17:14 +0000 (14:17 -0800)]
arm64: Split out MSM8996 from generic ARCH_QCOM platform Kconfig
Add support for CONFIG_MSM89986 and split it out from generic
ARCH_QCOM platform.
Change-Id: Ibc287ffb76e5599ba63449534b264e4f31c98ec6
Signed-off-by: Abhimanyu Kapur <abhimany@codeaurora.org>
Abhimanyu Kapur [Mon, 8 Feb 2016 22:09:05 +0000 (14:09 -0800)]
pinctrl: qcom: Snapshot pinctrl driver for msmcobalt
Snapshot pinctrl driver and corresponding makefiles
and Kconfig from msm-3.18@
b6a638f8795ee77ca
("Merge "msm: mdss: add support to send dcs cmds by
left port only in video mode")
Change-Id: I129bb9bd4b7edd252550e6851332867be6fa0423
Signed-off-by: Abhimanyu Kapur <abhimany@codeaurora.org>
Abhimanyu Kapur [Wed, 27 Jan 2016 22:02:10 +0000 (14:02 -0800)]
ARM: dts: qcom: Snapshot all device tree files for MSMCOBALT
Snapshot all device tree files from msm-3.18@
b6a638f8795ee77ca
("Merge "msm: mdss: add support to send dcs cmds by
left port only in video mode")
Change-Id: I631047dffa019c6d2ee731ead328d332f1c7f3b8
Signed-off-by: Abhimanyu Kapur <abhimany@codeaurora.org>
Rohit Vaswani [Tue, 9 Feb 2016 23:17:05 +0000 (15:17 -0800)]
Revert "defconfig: arm64: msm: Enable USB DWC3 and PHY drivers"
This reverts commit
52bfd76cadb4bcc4371ea83429d9de0dab981eb7.
David Keitel [Thu, 4 Feb 2016 18:28:54 +0000 (10:28 -0800)]
defconfig: enable subsystem restart, MSM_PIL_GENERIC and PIL_MSS_QDSP6V5
Enable subsystem restart and relevant PIL drivers to allow secure
peripheral image loading and QDSP6V5 loading to work.
Change-Id: I899382d04e6a348cde2d46e9e0e6f3faadab2c5d
Signed-off-by: David Keitel <dkeitel@codeaurora.org>
David Keitel [Thu, 4 Feb 2016 18:11:28 +0000 (10:11 -0800)]
defconfig: disable EFI
Change-Id: I26d6398478a8cbdcc56c93f501b70b9f9f2924e8
Signed-off-by: David Keitel <dkeitel@codeaurora.org>
David Keitel [Thu, 4 Feb 2016 18:03:38 +0000 (10:03 -0800)]
soc: qcom: subsys-pil-tz: initialize DMA ops
Initialize the DMA operations for the MDT data
DMA allocation.
Change-Id: If8eae5e91b4145be8d9e5eeeb28c14cda88e617f
Signed-off-by: David Keitel <dkeitel@codeaurora.org>
David Keitel [Wed, 3 Feb 2016 02:24:24 +0000 (18:24 -0800)]
soc: qcom: add snapshot of PIL, SSR and SYSMON drivers/libraries
This is a snapshot of PIL, SSR and SYSMON drivers and libraries as
of msm-3.18 commit
5cef33a285e91869cebe40a25e6294ae1e5fc9cc
(Merge "ASoC: msm: Update the AFE clock API support")
Change-Id: Ibebddee32b15fbcb5b18cceac43769d3309e609c
Signed-off-by: David Keitel <dkeitel@codeaurora.org>
Vikram Mulukutla [Thu, 14 May 2015 20:58:06 +0000 (13:58 -0700)]
firmware_class: Don't fail request_firmware if we're not using a buffer
A check that the intermediate firmware actually contains data
is performed before returning from request_firmware. Perform
this check only if we're actually using the intermediate
buffer.
Signed-off-by: Vikram Mulukutla <markivx@codeaurora.org>
Deepak Katragadda [Thu, 8 Jan 2015 19:46:32 +0000 (11:46 -0800)]
firmware_class: Add an additional path to fw_path list
Add an additional path, /firmware/image to the list of fw paths
that request_firmware looks into for the firmware images.
Change-Id: I4b9164f222bf0a8546072de97838bf9d49dd8252
Signed-off-by: Deepak Katragadda <dkatraga@codeaurora.org>
Deepak Katragadda [Thu, 11 Dec 2014 21:25:54 +0000 (13:25 -0800)]
firmware_class: Change print levels for some warnings
Currently, when _request_firmware() fails to find the firmware
from the default /lib location, a couple of error messages are
printed denoting the same. Change the print level for these
messages from dev_warn to dev_dbg as it is fairly common to
have the user-space helper loading the firmware for us.
Change-Id: I5e06b3785f58e85eda45d32130b9acbc75cd2c0a
Signed-off-by: Deepak Katragadda <dkatraga@codeaurora.org>
[vmulukut: adjusted for upstream changes]
Signed-off-by: Vikram Mulukutla <markivx@codeaurora.org>
Vikram Mulukutla [Fri, 8 Aug 2014 00:36:23 +0000 (17:36 -0700)]
firmware_class: Correct a null check in firmware_direct_read
Don't use the fw pointer before performing the null
check on it.
Change-Id: I303f71681647e2acb0b7e340b8f8580436cfb19d
Signed-off-by: Vikram Mulukutla <markivx@codeaurora.org>
Vikram Mulukutla [Tue, 31 Mar 2015 01:24:47 +0000 (18:24 -0700)]
firmware_class: Include a size argument in unmap_fw_mem
Some implementations may need to know the size of a
region allocated by map_fw_mem in the context of the
unmap_fw_mem callback. Add this as an argument to the
callback signature.
Signed-off-by: Vikram Mulukutla <markivx@codeaurora.org>
Vikram Mulukutla [Fri, 11 Apr 2014 03:23:30 +0000 (20:23 -0700)]
firmware_class: Allow private data in [unmap|map]_fw_mem
Some callers of request_firmware_direct may need additional
context to be able to map firmware memory. Allow private data
to be passed in with request_firmware_direct, and send this
data along with the [unmap|map]_fw_mem callbacks.
Change-Id: I05a15eb46cc663a4476b784e30e80182a28e10c3
Signed-off-by: Vikram Mulukutla <markivx@codeaurora.org>
[joshc: dropped PIL portions, fixed trivial conflict in firmware.h due
to API rename]
Signed-off-by: Josh Cartwright <joshc@codeaurora.org>
[vmulukut: adjusted for upstream merge conflicts]
Signed-off-by: Vikram Mulukutla <markivx@codeaurora.org>
Vikram Mulukutla [Mon, 5 Aug 2013 18:39:20 +0000 (11:39 -0700)]
firmware_class: Introduce the request_firmware_direct API
On devices with low memory, using request_firmware on rather
large firmware images results in a memory usage penalty that
might be unaffordable. Introduce a new API that allows the
firmware image to be directly loaded to a destination address
without using any intermediate buffer.
Change-Id: I51b55dd9044ea669e2126a3f908028850bf76325
Signed-off-by: Vikram Mulukutla <markivx@codeaurora.org>
[joshc: renamed request_firmware_direct to request_firmware_into_buf,
avoiding namespace conflict]
Signed-off-by: Josh Cartwright <joshc@codeaurora.org>
[vmulukut: upstream merge conflict fixups]
Signed-off-by: Vikram Mulukutla <markivx@codeaurora.org>
[dkeitel: upstream merge conflict fixups]
Signed-off-by: David Keitel <dkeitel@codeaurora.org>
Vikram Mulukutla [Mon, 5 Aug 2013 18:17:29 +0000 (11:17 -0700)]
firmware_class: Provide infrastructure to make fw caching optional
Some low memory systems with complex peripherals cannot
afford to have the relatively large firmware images taking
up valuable memory during suspend and resume. Change the
internal implementation of firmware_class to disallow
caching based on a configurable option. In the near future,
variants of request_firmware will take advantage of this
configurability.
Change-Id: I44be7ce3b308b642fb018086def99fcb800a1109
Signed-off-by: Vikram Mulukutla <markivx@codeaurora.org>
[joshc: reworked to use opt_flags instead of 'nocache' bool in fw_desc]
Signed-off-by: Josh Cartwright <joshc@codeaurora.org>
[vmulukut: adjusted for upstream additions to opt_flags]
Signed-off-by: Vikram Mulukutla <markivx@codeaurora.org>
Vikram Mulukutla [Mon, 5 Aug 2013 17:38:35 +0000 (10:38 -0700)]
firmware_class: Introduce a firmware descriptor structure
Introduce a firmware descriptor structure that makes it
easier to pass around various configuration options in the
internal implementation of firmware_class.
Change-Id: I5c1da222bccd568fabb26da5baccaa4035331efd
Signed-off-by: Vikram Mulukutla <markivx@codeaurora.org>
[joshc: reworked to make use of upstream's opt_flags member]
Signed-off-by: Josh Cartwright <joshc@codeaurora.org>
[vmulukut: adjusted for upstream changes to opt_flags]
Signed-off-by: Vikram Mulukutla <markivx@codeaurora.org>
[dkeitel: resolved merge conflicts]
Signed-off-by: David Keitel <dkeitel@codeaurora.org>
David Keitel [Thu, 4 Feb 2016 18:12:25 +0000 (10:12 -0800)]
of: platform: initialize of_reserved_mem
Initialize reserved memory as part of of_platform_device_create_pdata.
Change-Id: I6bb6ba8279af6771cb61087405cb915f4a0602b3
Signed-off-by: David Keitel <dkeitel@codeaurora.org>
David Keitel [Thu, 4 Feb 2016 18:07:32 +0000 (10:07 -0800)]
dma-mapping: fix merge conflict mistake
As part of the 4.4 upgrade an incorrect merge
conflict resolution in dma-mapping caused the
function __dma_alloc_coherent to not work correctly.
Fix this by changing correctly resolving the merge conflict
resolution.
Change-Id: I5b2411187768f2e3c4292a7c28cd742f5eb2dc54
Signed-off-by: David Keitel <dkeitel@codeaurora.org>
Mahesh Sivasubramanian [Mon, 1 Feb 2016 18:08:14 +0000 (11:08 -0700)]
defconfig: enable MSM_PM for msm-perf defconfig
Enable sleep driver for QCOM chipsets
Change-Id: I67244ff55690c164634e9233e2d0cec3388c5be8
Signed-off-by: Mahesh Sivasubramanian <msivasub@codeaurora.org>
Mahesh Sivasubramanian [Mon, 25 Jan 2016 22:24:11 +0000 (15:24 -0700)]
defconfig: Enable MPM for msm-perf defconfig
Change-Id: I09313d7809ec939a9d0440d0ab30a5992f512b96
Archana Sathyakumar [Fri, 13 Mar 2015 20:34:06 +0000 (14:34 -0600)]
irqchip: gic: Propagate CONFIG_PM changes to gic v3
Add suspend, idle power collapse callbacks to enable/disable interrupts.
Change-Id: I4b9b38b76d19423345f148054a2437d552299041
Signed-off-by: Archana Sathyakumar <asathyak@codeaurora.org>
Conflicts:
drivers/irqchip/irq-gic-v3.c
Archana Sathyakumar [Fri, 13 Mar 2015 20:32:17 +0000 (14:32 -0600)]
irqchip: gic: Add arch extension to GIC v3
Propagate platform arch extension to call into platform specific
callback functions for GIC operations.
Change-Id: Ief42e9812e0593572bbde0fbe5e641eb9b3f5412
Signed-off-by: Archana Sathyakumar <asathyak@codeaurora.org>
Conflicts:
drivers/irqchip/irq-gic-common.c
drivers/irqchip/irq-gic-common.h
drivers/irqchip/irq-gic-v3.c
drivers/irqchip/irq-gic.c
Mahesh Sivasubramanian [Fri, 5 Feb 2016 19:45:12 +0000 (12:45 -0700)]
soc: qcom: Use arch_counter_get_cntvct instead of arch_counter_get_cntpct
Kernel version 4.4 has deprecated the use of *pct versions for 64 bit
targets. Hence moving to vct as recommended.
Change-Id: Ibabf3eb28f58daccd58cde207262b34ed3b1c04f
Use vct instead of pct()
Change-Id: Ibabf3eb28f58daccd58cde207262b34ed3b1c04f
Signed-off-by: Mahesh Sivasubramanian <msivasub@codeaurora.org>
Mahesh Sivasubramanian [Thu, 23 Apr 2015 22:20:05 +0000 (16:20 -0600)]
arm64: psci: Support for OS initiated scheme
Existing PSCI implementation supports platform coordinated means of low
power modes where cluster low power modes are aggregated at the platform
level. Adding support for OS initiated scheme, where is OS is responsible
for selecting cluster low power modes based on last man determination. With
OS initiated scheme, the OS can make better cluster decisions based on
wakeup times of CPUs within a cluster.
To this effect, in OS initiated schemes, the composite state ID is computed
by the idle driver before calling into the cpu_suspend API. The PSCI driver
is modified to use the composite ID to distinguish between retention and
non-retention states.
Change-Id: Iee5533676a28a8f6beb7942dcb908f2fa3518d78
Signed-off-by: Mahesh Sivasubramanian <msivasub@codeaurora.org>
Signed-off-by: Murali Nalajala <mnalajal@codeaurora.org>
Conflicts:
arch/arm64/kernel/psci.c
Mahesh Sivasubramanian [Fri, 19 Sep 2014 02:33:55 +0000 (20:33 -0600)]
ARM64: smp: Prevent cluster LPM modes when pending IPIs on cluster CPUs
LPM modes can fail if there is a pending IPI interrupt at GIC CPU
interface. On some usecases frequent failure of LPM modes can
cause power and performance degradation. Hence, prevent cluster
low power modes when there is a pending IPI on cluster CPUs.
Change-Id: Id8a0ac24e4867ef824e0a6f11d989f1e1a2b0e93
Signed-off-by: Mahesh Sivasubramanian <msivasub@codeaurora.org>
Signed-off-by: Murali Nalajala <mnalajal@codeaurora.org>
Conflicts:
arch/arm/kernel/smp.c
arch/arm64/kernel/smp.c
Mahesh Sivasubramanian [Tue, 2 Feb 2016 00:10:22 +0000 (17:10 -0700)]
cpuidle: lpm-levels: Fix compilation issues
Compile drivers/power/qcom based on CONFIG_ARCH_QCOM instead of
CONFIG_ARCH_MSM
Fix use of __get_cpu_var and convert to this__cpu_ptr
Change-Id: I7152d74f9d495f9ab7af0cfd2f3695c9461469fb
Mahesh Sivasubramanian [Tue, 9 Feb 2016 18:07:45 +0000 (11:07 -0700)]
power: soc: qcom: Remove non-PSCI related drivers
Only PSCI compatible targets are supported moving forward. Remove drivers
that are used in legacy power collapse support.
Change-Id: I022bef78433c9693d3cb8752091c2c0ed2e4e994
Signed-off-by: Mahesh Sivasubramanian <msivasub@codeaurora.org>