UBUNTU: Ubuntu-snapdragon-4.4.0-1041.45

Signed-off-by: Luis Henriques <luis.henriques@canonical.com>

UBUNTU: Start new release

Ignore: yes
Signed-off-by: Luis Henriques <luis.henriques@canonical.com>

UBUNTU: Ubuntu-snapdragon-4.4.0-1040.44

Signed-off-by: Luis Henriques <luis.henriques@canonical.com>

UBUNTU: [Config] updateconfigs

Signed-off-by: Luis Henriques <luis.henriques@canonical.com>

UBUNTU: Start new release

Ignore: yes
Signed-off-by: Luis Henriques <luis.henriques@canonical.com>

UBUNTU: Ubuntu-snapdragon-4.4.0-1039.43

Signed-off-by: Brad Figg <brad.figg@canonical.com>

UBUNTU: Start new release

Signed-off-by: Brad Figg <brad.figg@canonical.com>

UBUNTU: Ubuntu-snapdragon-4.4.0-1035.39

Signed-off-by: Luis Henriques <luis.henriques@canonical.com>

UBUNTU: [Config] switch squashfs to single threaded decode

There is some issue with squashfs decoding when done in a multi-threaded
manner which leads to large memory consumption.  Either we have a leak
or more probabally we have pathalogical case leading to horrible internal
fragmentation.  For the moment turn it off while it can be investigated.

BugLink: http://bugs.launchpad.net/bugs/1636847
Signed-off-by: Andy Whitcroft <apw@canonical.com>
Acked-by: Brad Figg <brad.figg@canonical.com>
Signed-off-by: Tim Gardner <tim.gardner@canonical.com>
Signed-off-by: Luis Henriques <luis.henriques@canonical.com>

UBUNTU: Start new release

Ignore: yes
Signed-off-by: Luis Henriques <luis.henriques@canonical.com>

UBUNTU: Ubuntu-snapdragon-4.4.0-1034.38

Signed-off-by: Kamal Mostafa <kamal@canonical.com>

UBUNTU: Start new release

Ignore: yes
Signed-off-by: Kamal Mostafa <kamal@canonical.com>

UBUNTU: Ubuntu-snapdragon-4.4.0-1033.37

Signed-off-by: Seth Forshee <seth.forshee@canonical.com>

UBUNTU: Start new release

Ignore: yes
Signed-off-by: Seth Forshee <seth.forshee@canonical.com>

UBUNTU: Ubuntu-snapdragon-4.4.0-1032.36

Signed-off-by: Stefan Bader <stefan.bader@canonical.com>

UBUNTU: Start new release

Ignore: yes
Signed-off-by: Stefan Bader <stefan.bader@canonical.com>

UBUNTU: Ubuntu-snapdragon-4.4.0-1030.33

Signed-off-by: Seth Forshee <seth.forshee@canonical.com>

UBUNTU: Start new release

Ignore: yes
Signed-off-by: Seth Forshee <seth.forshee@canonical.com>

UBUNTU: Ubuntu-snapdragon-4.4.0-1029.32

Signed-off-by: Kamal Mostafa <kamal@canonical.com>

UBUNTU: Start new release

Ignore: yes
Signed-off-by: Kamal Mostafa <kamal@canonical.com>

UBUNTU: Ubuntu-snapdragon-4.4.0-1028.31

Signed-off-by: Kamal Mostafa <kamal@canonical.com>

UBUNTU: Start new release

(and fix double blank line in previous changelog entry)

Ignore: yes
Signed-off-by: Kamal Mostafa <kamal@canonical.com>

UBUNTU: Ubuntu-snapdragon-4.4.0-1027.30

Signed-off-by: Joseph Salisbury <joseph.salisbury@canonical.com>

UBUNTU: Start new release

Ignore: yes
Signed-off-by: Joseph Salisbury <joseph.salisbury@canonical.com>

UBUNTU: Ubuntu-snapdragon-4.4.0-1026.29

Signed-off-by: Tim Gardner <tim.gardner@canonical.com>

UBUNTU: Start new release

Ignore: yes
Signed-off-by: Tim Gardner <tim.gardner@canonical.com>

UBUNTU: Ubuntu-snapdragon-4.4.0-1025.28

Signed-off-by: Tim Gardner <tim.gardner@canonical.com>

UBUNTU: Start new release

Ignore: yes
Signed-off-by: Tim Gardner <tim.gardner@canonical.com>

UBUNTU: Ubuntu-snapdragon-4.4.0-1024.27

Signed-off-by: Stefan Bader <stefan.bader@canonical.com>

UBUNTU: Start new release

Ignore: yes
Signed-off-by: Stefan Bader <stefan.bader@canonical.com>

UBUNTU: Ubuntu-snapdragon-4.4.0-1023.26

Signed-off-by: Stefan Bader <stefan.bader@canonical.com>

UBUNTU: Start new release

Ignore: yes
Signed-off-by: Stefan Bader <stefan.bader@canonical.com>

UBUNTU: Ubuntu-4.4.0-1022.25

Signed-off-by: Seth Forshee <seth.forshee@canonical.com>

UBUNTU: Start new release

Ignore: yes
Signed-off-by: Seth Forshee <seth.forshee@canonical.com>

UBUNTU: Ubuntu-4.4.0-1021.24

Signed-off-by: Seth Forshee <seth.forshee@canonical.com>

UBUNTU: [Config] updateconfigs after 4.4.0-32.51 rebase

Signed-off-by: Seth Forshee <seth.forshee@canonical.com>

UBUNTU: [Debian] embed derivative target name in release tag

BugLink: http://bugs.launchpad.net/bugs/1599924
Signed-off-by: Kamal Mostafa <kamal@canonical.com>
Acked-by: Tim Gardner <tim.gardner@canonical.com>
Acked-by: Andy Whitcroft <apw@canonical.com>

UBUNTU: Start new release

Ignore: yes
Signed-off-by: Kamal Mostafa <kamal@canonical.com>

UBUNTU: Ubuntu-4.4.0-1020.23

Signed-off-by: Kamal Mostafa <kamal@canonical.com>

UBUNTU: [Config] CONFIG_SQUASHFS=y

BugLink: http://bugs.launchpad.net/bugs/1593134
Signed-off-by: Tim Gardner <tim.gardner@canonical.com>
Acked-by: Paolo Pisati <paolo.pisati@canonical.com>
Signed-off-by: Kamal Mostafa <kamal@canonical.com>

UBUNTU: Start new release

Ignore: yes
Signed-off-by: Kamal Mostafa <kamal@canonical.com>

UBUNTU: Ubuntu-4.4.0-1019.22

Signed-off-by: Kamal Mostafa <kamal@canonical.com>

UBUNTU: Start new release

Ignore: yes
Signed-off-by: Kamal Mostafa <kamal@canonical.com>

UBUNTU: Ubuntu-4.4.0-1018.21

Signed-off-by: Kamal Mostafa <kamal@canonical.com>

UBUNTU: Start new release

Ignore: yes
Signed-off-by: Kamal Mostafa <kamal@canonical.com>

UBUNTU: Ubuntu-4.4.0-1017.20

Signed-off-by: Kamal Mostafa <kamal@canonical.com>

UBUNTU: Start new release

Ignore: yes
Signed-off-by: Kamal Mostafa <kamal@canonical.com>

UBUNTU: Ubuntu-4.4.0-1016.19

Signed-off-by: Kamal Mostafa <kamal@canonical.com>

UBUNTU: Start new release

Ignore: yes
Signed-off-by: Kamal Mostafa <kamal@canonical.com>

UBUNTU: Ubuntu-4.4.0-1015.18

Signed-off-by: Andy Whitcroft <apw@ubuntu.com>

UBUNTU: Start new release

Ignore: yes
Signed-off-by: Kamal Mostafa <kamal@canonical.com>

UBUNTU: Ubuntu-4.4.0-1014.16

Signed-off-by: Kamal Mostafa <kamal@canonical.com>

UBUNTU: Start new release

Ignore: yes
Signed-off-by: Kamal Mostafa <kamal@canonical.com>

UBUNTU: Ubuntu-4.4.0-1013.15

Signed-off-by: Kamal Mostafa <kamal@canonical.com>

UBUNTU: Start new release

Ignore: yes
Signed-off-by: Kamal Mostafa <kamal@canonical.com>

UBUNTU: Ubuntu-4.4.0-1013.14

Signed-off-by: Kamal Mostafa <kamal@canonical.com>

UBUNTU: Start new release

Ignore: yes
Signed-off-by: Kamal Mostafa <kamal@canonical.com>

UBUNTU: Ubuntu-4.4.0-1013.13

Signed-off-by: Kamal Mostafa <kamal@canonical.com>

UBUNTU: [Config] ignore module rsa_generic now =y

Signed-off-by: Kamal Mostafa <kamal@canonical.com>
Acked-by: Andy Whitcroft <apw@canonical.com>
Acked-by: Tim Gardner <tim.gardner@canonical.com>

UBUNTU: [Config] updateconfigs after 4.4.0-22.38 rebase

Signed-off-by: Kamal Mostafa <kamal@canonical.com>

UBUNTU: Start new release

Ignore: yes
Signed-off-by: Kamal Mostafa <kamal@canonical.com>

UBUNTU: Ubuntu-4.4.0-1012.12

Signed-off-by: Tim Gardner <tim.gardner@canonical.com>

UBUNTU: Start new release

Ignore: yes
Signed-off-by: Tim Gardner <tim.gardner@canonical.com>

UBUNTU: Ubuntu-4.4.0-1011.11

Signed-off-by: Paolo Pisati <paolo.pisati@canonical.com>

UBUNTU: Start new release

Ignore: yes
Signed-off-by: Paolo Pisati <paolo.pisati@canonical.com>

UBUNTU: [Config] INLINE_*_UNLOCK=y

Signed-off-by: Paolo Pisati <paolo.pisati@canonical.com>

regulator: qcom_spmi: Only use selector based regulator ops

Mixing raw voltage and selector based regulator ops is
inconsistent. This driver already supports some selector based
ops via the list_voltage and set_voltage_time_sel ops but it uses
raw voltage ops for get_voltage and set_voltage. This causes
problems for regulator_set_voltage() and automatic insertion of
slewing delays because set_voltage_time_sel() is only used if the
regulator ops are all selector based. Put another way, delays
aren't happening at all right now when we should be waiting for
voltages to settle. Let's move to pure selector based regulator
ops so that the delays are inserted properly.

Cc: Georgi Djakov <georgi.djakov@linaro.org>
Cc: David Collins <collinsd@codeaurora.org>
Signed-off-by: Stephen Boyd <stephen.boyd@linaro.org>

regulator: qcom_spmi: Add slewing delays for all SMPS types

Only the FT SMPS type regulators have slewing supported in the
driver, but all types of SMPS regulators need the same support.
The only difference is that some SMPS regulators don't have a
step size and the step delay is typically 20, not 8. Luckily, the
step size reads as 0 for the non-FT types, so we can always read
that, but we need to detect which type of regulator we're using
to figure out what step delay to use. Make these minor
adjustments to the slew rate calculations and add support for the
delay function to the appropriate regulator ops.

Reported-by: Georgi Djakov <georgi.djakov@linaro.org>
Cc: David Collins <collinsd@codeaurora.org>
Signed-off-by: Stephen Boyd <stephen.boyd@linaro.org>

arm64: dts: apq8016-sbc: Add aliases to spi device.

This patch adds aliases to spi device so that it can get proper bus
number rather than a random number.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>

configs: add SPI_SPIDEV as module in distro.config

Signed-off-by: Nicolas Dechesne <nicolas.dechesne@linaro.org>

arm64: clean up defconfig with savedefconfig

Signed-off-by: Nicolas Dechesne <nicolas.dechesne@linaro.org>

UBUNTU: [Config] disable DEBUG_MUTEXES

Signed-off-by: Paolo Pisati <paolo.pisati@canonical.com>

UBUNTU: [Config] disable DEBUG_SPINLOCK

Signed-off-by: Paolo Pisati <paolo.pisati@canonical.com>

UBUNTU: [Config] disable DEBUG_LOCK_ALLOC

Signed-off-by: Paolo Pisati <paolo.pisati@canonical.com>

UBUNTU: [Config] disable PROVE_LOCKING

Signed-off-by: Paolo Pisati <paolo.pisati@canonical.com>

UBUNTU: [Config] PREEMPT_VOLUNTARY=y

Signed-off-by: Paolo Pisati <paolo.pisati@canonical.com>

UBUNTU: Ubuntu-4.4.0-1010.10

Signed-off-by: Tim Gardner <tim.gardner@canonical.com>

UBUNTU: [Config] updateconfigs after rebase to Ubuntu-4.4.0-17.33

Signed-off-by: Tim Gardner <tim.gardner@canonical.com>

UBUNTU: handle rprovides via dpkg-gencontrol

Signed-off-by: Tim Gardner <tim.gardner@canonical.com>

UBUNTU: Start new release

Ignore: yes
Signed-off-by: Tim Gardner <tim.gardner@canonical.com>

UBUNTU: Ubuntu-4.4.0-1009.9

Signed-off-by: Tim Gardner <tim.gardner@canonical.com>

UBUNTU: [Config] control file cleanup

Signed-off-by: Tim Gardner <tim.gardner@canonical.com>

UBUNTU: [Config] Fix Vcs-Git

Signed-off-by: Tim Gardner <tim.gardner@canonical.com>

UBUNTU: Start new release

Ignore: yes
Signed-off-by: Tim Gardner <tim.gardner@canonical.com>

UBUNTU: Ubuntu-4.4.0-1008.8

Signed-off-by: Paolo Pisati <paolo.pisati@canonical.com>

UBUNTU: Start new release

Ignore: yes
Signed-off-by: Paolo Pisati <paolo.pisati@canonical.com>

UBUNTU: [Config] CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y

Signed-off-by: Paolo Pisati <paolo.pisati@canonical.com>

UBUNTU: Ubuntu-4.4.0-1007.7

Signed-off-by: Paolo Pisati <paolo.pisati@canonical.com>

UBUNTU: [Config] ARM64_ACPI_PARKING_PROTOCOL=y

Signed-off-by: Paolo Pisati <paolo.pisati@canonical.com>

arm64: kernel: implement ACPI parking protocol

BugLink: http://bugs.launchpad.net/bugs/1547047
The SBBR and ACPI specifications allow ACPI based systems that do not
implement PSCI (eg systems with no EL3) to boot through the ACPI parking
protocol specification[1].

This patch implements the ACPI parking protocol CPU operations, and adds
code that eases parsing the parking protocol data structures to the
ARM64 SMP initializion carried out at the same time as cpus enumeration.

To wake-up the CPUs from the parked state, this patch implements a
wakeup IPI for ARM64 (ie arch_send_wakeup_ipi_mask()) that mirrors the
ARM one, so that a specific IPI is sent for wake-up purpose in order
to distinguish it from other IPI sources.

Given the current ACPI MADT parsing API, the patch implements a glue
layer that helps passing MADT GICC data structure from SMP initialization
code to the parking protocol implementation somewhat overriding the CPU
operations interfaces. This to avoid creating a completely trasparent
DT/ACPI CPU operations layer that would require creating opaque
structure handling for CPUs data (DT represents CPU through DT nodes, ACPI
through static MADT table entries), which seems overkill given that ACPI
on ARM64 mandates only two booting protocols (PSCI and parking protocol),
so there is no need for further protocol additions.

Based on the original work by Mark Salter <msalter@redhat.com>

[1] https://acpica.org/sites/acpica/files/MP%20Startup%20for%20ARM%20platforms.docx

Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Tested-by: Loc Ho <lho@apm.com>
Cc: Will Deacon <will.deacon@arm.com>
Cc: Hanjun Guo <hanjun.guo@linaro.org>
Cc: Sudeep Holla <sudeep.holla@arm.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Mark Salter <msalter@redhat.com>
Cc: Al Stone <ahs3@redhat.com>
[catalin.marinas@arm.com: Added WARN_ONCE(!acpi_parking_protocol_valid() on the IPI]
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
(backported from linux-next commit b518dc969cea61100ec7a7692716a0e82a189b2d)
Signed-off-by: Craig Magina <craig.magina@canonical.com>
Signed-off-by: Paolo Pisati <paolo.pisati@canonical.com>

UBUNTU: Start new release

Ignore: yes
Signed-off-by: Paolo Pisati <paolo.pisati@canonical.com>

UBUNTU: Ubuntu-4.4.0-1006.6

Signed-off-by: Paolo Pisati <paolo.pisati@canonical.com>

UBUNTU: Start new release

Ignore: yes
Signed-off-by: Paolo Pisati <paolo.pisati@canonical.com>

UBUNTU: [Config] updateconfigs

Signed-off-by: Paolo Pisati <paolo.pisati@canonical.com>

ARM: dts: ifc6410: remove pinctrl defaults from gpio node.

pinctrl defaults are to be setup by there respective device nodes, we
should not do the default setting in a global gpio/pinctrl controller.

Without this patch there would be a conflict between pwrseq pinctrl and
gpio@150 pinctrl and finally resulting in failing to reset BT and WLAN
chips.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Nicolas Dechesne <nicolas.dechesne@linaro.org>

iommu: qcom: check scm avaiablity before initialization.

This patch moves the scm call checks to probe and also adds check to see
if the scm is available and makes a defer probe from then.

This should prevent execution of scm calls on non qcom platfroms
resulting in crashes.

Bugzilla: https://bugs.linaro.org/show_bug.cgi?id=2061
Reported-by: Ricardo Salveti <ricardo.salveti@linaro.org>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>

arm: dts: qcom : add scm device node

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>

firmware: scm: make scm clks optional

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>

arm64: dts: qcom : add scm device node

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>

firmware: scm: make scm_init call from probe

This patch removes early init calls from scm-64 and makes it a proper
function callback that would be called from scm probe.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>