Enable G-Link SPI Transport driver to enable off-chip communication
over SPI bus in 32 bit architecture.
CRs-Fixed: 1106989
Change-Id: I8826b1383811a03d91547414a5f6766aafa091d6
Signed-off-by: Dhoat Harpal <hdhoat@codeaurora.org>
Add parents to div_clk1 and ln_bbclk. And register
both the clocks independently.
Change-Id: Ic0435ebad533879e3e0648775956c91cc680644d
Signed-off-by: Yeleswarapu Nagaradhesh <nagaradh@codeaurora.org>
Update gpio settings as per HW VI audio
values. Also move common settings of external
and internal codecs to new files.
Change-Id: I0d3e0878972038a7876a063648156126b2a7cee4
Signed-off-by: Laxminath Kasam <lkasam@codeaurora.org>
Enable the signal and message RX IRQs for wakeup. This allows
the system to be woken from suspend when the PD PHY receives
an incoming hard reset or SOP* message from a connected peer.
Change-Id: Ib6f4507ef363954c91271029874337497659da84
Signed-off-by: Jack Pham <jackp@codeaurora.org>
Colocation in HMP includes a tunable that turns on or off the feature
globally across all colocation groups. Supporting this tunable correctly
would result in complexity that would outweigh any foreseeable benefits.
For example, disabling the feature globally would involve deleting all
colocation groups one by one while ensuring no placement decisions are
made during the process.
Remove the tunable. Adding or removing a task from a colocation group is
still possible and so we're not losing functionality.
Change-Id: I4cb8bcdbee98d3bdd168baacbac345eca9ea8879
Signed-off-by: Vikram Mulukutla <markivx@codeaurora.org>
There are certain conditions under which group_will_fit() may return 0 for
all clusters in the system, especially under changing thermal conditions.
This may result in crashes such as this one:
CPU 0 | CPU 1
====================================================================
select_best_cpu() |
-> env.rtg = rtgA |
rtgA.pref_cluster=C_big |
| set_pref_cluster() for rtgA
| -> best_cluster()
| C_little doesn't fit
|
| IRQ: thermal mitigation
| C_big capacity now less
| than C_little capacity
|
| -> best_cluster() continues
| C_big doesn't fit
| set_pref_cluster() sets
| rtgA.pref_cluster = NULL
|
select_least_power_cluster() |
-> cluster_first_cpu() |
-> BUG() |
To add lock protection around accesses to the group's preferred cluster
would be expensive and defeat the point of the usage of RCU to protect
access to the related_thread_group structure. Therefore, ensure that
best_cluster() can never return NULL. In the worst case, we'll select the
wrong cluster for a related_thread_group's demand, but this should be
fixed in the next tick or wakeup etc. Locking would have still led to the
momentary wrong decision with the additional expense!
Also, don't set preferred cluster to NULL when colocation is disabled.
Change-Id: Id3f514b149add9b3ed33d104fa6a9bd57bec27e2
Signed-off-by: Vikram Mulukutla <markivx@codeaurora.org>
SDM660 and SDM630 support wifi offload. So, enable it.
Change-Id: I82a509b8f8b07b0537f050a62c4b605ac6806837
Acked-by: Mohammed Javid <mjavid@qti.qualcomm.com>
Signed-off-by: Utkarsh Saxena <usaxena@codeaurora.org>
Conversion of a 64 bit int variable to void pointer is illegal
operation when compiling for 32 bit architecture.
Added explicit conversion to uintprt_t, so that 32 bit conversion
can be done.
CRs-Fixed: 1107920
Change-Id: I3854fcb460308c9a77a17198dcb604dd4da135ac
Signed-off-by: Dhoat Harpal <hdhoat@codeaurora.org>
Enable MSM_TIMER_LEAP config flag in both sdm660_defconfig
and sdm660-perf_defconfig files. This option enables check
for architecture timer leaps, when all least significant 32bits
of CNTVCT or CNTPCT counter is set and rereads counters.
Change-Id: I643fad053b560e689c9ffd00e1f02790435a9e8c
Signed-off-by: Venkatesh Yadav Abbarapu <vabbar@codeaurora.org>
Modify DCC RAM size for sdm660. DCC RAM is used to
store captured information locally in DCC.
CRs-fixed: 1112955
Change-Id: I6c1a48e11c97be31c575aa9ec4cf024dc4a33fa8
Signed-off-by: Amey Telawane <ameyt@codeaurora.org>
Sometimes drivers already looked up, or know out-of-band
from their device, which station transmitted a given RX
frame. Allow them to pass the station pointer to mac80211
to save the extra lookup.
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: d63b548fffdbd239a5e65bb89424be19229048ba
CRs-Fixed: 1112914
[rsirasan@codeaurora.org: pulled changes only in kernel header
file and mac80211 subsystem]
Change-Id: Ie35906d1e9df1ebe7f72e7a6df3293117abdec57
Signed-off-by: Rajeev Kumar Sirasanagandla <rsirasan@codeaurora.org>
An IPA header or processing context can be added once
and later deleted once from user space.
Multiple deletion may cause invalid state of the headers
software cache.
Change-Id: Ic0b8472b7fd8a76233a007d90c832af726184574
CRs-fixed: 1097714
Signed-off-by: Ghanim Fodi <gfodi@codeaurora.org>
USB client needs 19.2MHz frequency support for utmi clock, so that it could
be requested for. Add support for the same.
Change-Id: Icdbf9c5155bdd0ec02d357182d6e020c06a70648
Signed-off-by: Taniya Das <tdas@codeaurora.org>
This reverts commit 85cc38fca2 ("usb: pd: Add support to set the
maximum speed via extcon") which unnecessarily restricted starting
USB host mode to high-speed only. Relax this so that USB host can
start in SuperSpeed when DFP mode is entered.
However, the only exception is if DisplayPort mode is discovered,
we need to drop down to high-speed only due to current hardware
limitations. This is handled during the VDM discovery stage.
Also use this opportunity to refactor all extcon_set_state_() calls
to helper functions that start/stop USB host/peripheral modes.
Change-Id: I2f32f70c57a8a6e2c34c8daf59dea931b445422f
Signed-off-by: Jack Pham <jackp@codeaurora.org>
Configure QRD8998HB analog and digital voltage to correct value.
CRs-Fixed: 1112314
Change-Id: I15d26582a87c9613c2ada010912b53e15e383b18
Signed-off-by: Jin Fu <jinf@codeaurora.org>
Add support to identify fake battery/debug board and suspend the USB
input path when this is detected.
CRs-Fixed: 1107245
Change-Id: Icaa936e4e5b3c9381bc92b6664b32547a820b9c3
Signed-off-by: Ashay Jaiswal <ashayj@codeaurora.org>
The gcc_gpu_bimc_gfx_src_clk and gcc_gpu_snoc_dvm_gfx_clk need
to left at their default state of ON. Remove controlling them
from the linux clock driver to avoid disabling them during
late_init.
Change-Id: Iefc033998bf87fcc98dfaa1b7321d9cc33dedd5e
Signed-off-by: Taniya Das <tdas@codeaurora.org>
clk_prepare would hold a mutex and as clk_debug_mux_measure_rate has
already acquired a spinlock it would result in a BUG from sleeping context.
Avoid this by moving the prepare_enable before acquiring spinlock.
Change-Id: Ia405c884663ef80e87ae066df09f1c30134faf2e
Signed-off-by: Taniya Das <tdas@codeaurora.org>
The 's' flag is supposed to indicate that a softirq is running. This
can be detected by testing the preempt_count with SOFTIRQ_OFFSET.
The current code tests the preempt_count with SOFTIRQ_MASK, which
would be true even when softirqs are disabled but not serving a
softirq.
Link: http://lkml.kernel.org/r/1481300417-3564-1-git-send-email-pkondeti@codeaurora.org
Change-Id: I084531ce806e0f7d42a38be0a7ad45977c43d158
Signed-off-by: Pavankumar Kondeti <pkondeti@codeaurora.org>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Git-commit: c59f29cb144a6a0dfac16ede9dc8eafc02dc56ca
Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
