There is a chance for a CPR controller to use the run-time calibrated
step_quot of lower modes for higher modes. This can sometimes lead
to closed-loop voltage getting stuck at open-loop voltage. To avoid
this, configure APC0/1 and GFX CPR controllers in sdm660 to first use
the default step_quot and then later switch to the run-time calibrated
step_quot.
CRs-Fixed: 2003482
Change-Id: Ic355a3a533ab65d9e2b28c67b7fca7df1dd49d48
Signed-off-by: Tirupathi Reddy <tirupath@codeaurora.org>
Add CONSTANT_CHARGE_CURRENT_MAX, to set and get fcc.
CRs-Fixed: 2004173
Change-Id: I3dfed0ca7b2a477e1c106955fa112ba5206e3fa4
Signed-off-by: Harry Yang <harryy@codeaurora.org>
Add new SCM ID to register listener when smcinvoke is supported. Then
TZ, depending on how the listener has been registered, will either
behave in the old way (i.e. rsp[1]=QSEE_LISTENER_ID), or the new way
(rsp[1]=app_id) when smcinvoke is supported. And qseecom will first
to register listener with new SCM ID, if failed, then fallback to
use old ID.
Change-Id: Ia27055db6ec8f26705669ee913919b29461121ca
Signed-off-by: Zhen Kong <zkong@codeaurora.org>
The value of device tree property qcom,connector-temp-max-mdegc is
passed to a wrong variable. Fix it.
CRs-Fixed: 1077217
Change-Id: I705467d91dd8e5e9ea4aa0ab231e29c512608f36
Signed-off-by: Harry Yang <harryy@codeaurora.org>
Current driver has two votables for controlling the usb current
and the usb suspend bit. This could lead to a situation where
the icl votable changes current setting while its suspended.
Changing current setting while suspended causes icl changed
interrupt storm.
Fix it by removing usb_suspend_votable and make all the suspend
voters call usb_icl_votable with 0mA to cause suspend.
Update usb_icl_votable to update current settings only when
not suspended. Moreover disable the interrupt while changing
the current settings and enable the interrupt only after the
unsuspend.
Change-Id: Iafc8ee3c934952b8131d374d0529e865424016d5
Signed-off-by: Abhijeet Dharmapurikar <adharmap@codeaurora.org>
If LINERESET was detected during hibern8 exit, HW recovers
link back to original speed automatically by PA_INIT sequence,
hence remove the full reset.
Change-Id: I181adf4580c0febed817047a40c1d0621d9c9824
Signed-off-by: Venkat Gopalakrishnan <venkatg@codeaurora.org>
Auto hibern8 timer will get reset as part of ufshcd_vops_full_reset(),
so reenable the timer in ufshcd_probe_hba().
Change-Id: I8ff85a9fd02f4a6b527666654728c4146cb61f5e
Signed-off-by: Venkat Gopalakrishnan <venkatg@codeaurora.org>
Set the DMA mask for the SPI device appropriately.
This will alleviate usage of bounce buffers by the dma kernel library and
prevent some of the crashes due to the kernel running out of bounce
buffers.
Change-Id: I7b0b123be6e7bb1e30d0755ca8b1b72ea4e2b5f6
Signed-off-by: Girish Mahadevan <girishm@codeaurora.org>
Parallel charging is enabled only for DCP and HVDCP adapters, add
support to enable parallel charging for SDP/CDP/OCP and FLOAT chargers.
While at it, rename PL_DISABLE_HVDCP_VOTER to PL_DELAY_HVDCP_VOTER.
Change-Id: I79b28ee6fd91739fa9895959d9ca3d399506d388
Signed-off-by: Ashay Jaiswal <ashayj@codeaurora.org>
Read instance type from device tree node to know the storage type
for ICE configuration, which is used to program the corresponding
ICE register during ICE reset.
Change-Id: I0eb423fb84dc89115227abc7c5688df7ae9a4a3c
Signed-off-by: AnilKumar Chimata <anilc@codeaurora.org>
As sdcc and ufs ice nodes are common between sdm660
and sdm630, move sdcc and ufs ice nodes to common
device tree file to avoid duplication of nodes.
Change-Id: I1e018ef44759e8cc3ce201e19a1e99ba6bb601bd
Signed-off-by: Brahmaji K <bkomma@codeaurora.org>
Shared rails such as CX, MX are controlled by the RPM. RPM aggregates
the votes to these rails and sets the rails at a corner voltage to
satisfy the needs of all the masters.
Add support to read and print the CX, MX rail-stats from shared memory.
cat /d/rpm_rail_stats
Number of Rails:2
rail:mx num_corners:4 current_corner:2 last_entered:0
corner:ret time:0
corner:svs time:0
corner:nom time:0
corner:turb time:0
rail:cx num_corners:5 current_corner:1 last_entered:0
corner:ret time:0
corner:svs2 time:0
corner:svs time:0
corner:nom time:0
corner:turb time:0
Change-Id: I730c4accc1bf4c152ef95f9ce9343a58022c2630
Signed-off-by: Karthik Parsha <kparsha@codeaurora.org>
Signed-off-by: Naresh Malladi <namall@codeaurora.org>
Commit b76105e359 ("usb: pd: Read sink capabilities from device
tree") added support in usbpd driver to pass sink capablities from
device tree. But it introduced bug in case of no sink capablities
passed from device tree as in this case, device_property_read_u32_array()
returns -EINVAL. Due to this, usbpd driver probe fails as usbpd_create()
returns errors. Fix this issue by checking if return value > 0 and then
only try to read sink capablities from device tree. If not, use default
sink capabliites defined in usbpd driver.
Change-Id: I51beeba282c6e067881c664d38c2657843a1c716
Signed-off-by: Vijayavardhan Vennapusa <vvreddy@codeaurora.org>
Home key is designed on the PCB level as a compatible solution, but
there is no mechanical hard key installed. Currently, GPIO11 on PM660
has been assigned the interrupt owership to modem, and this will cause
probe failure on gpio-keys driver and fail other gpio keys detection.
So, remove the home key configuration as a temporary solution.
CRs-Fixed: 2006468
Change-Id: Ib42a79e60c0cdf1489a63ba66ce7cde97c0e3f47
Signed-off-by: Yingwei Zhao <cyizhao@codeaurora.org>
The ath10k snoc bus uses NAPI in rx path and tasklet
is no more used. Remove tasklet references from
bus layer. Refactor driver unload path to have
consistency in API uses.
CRs-Fixed: 2005874
Change-Id: Ib9534286ed45bf1394e109c6ca8063cd89a1d58e
Signed-off-by: Govind Singh <govinds@codeaurora.org>
Fix memory corruption in Goodix touchscreen driver, by resetting
the global structure cmd_head to zero (except *data and wr flag)
in goodix_tool_write handler on error case.
Change-Id: I4f7f8f464b93571627b922b10c10a65826228e42
Signed-off-by: Vevek Venkatesan <vevekv@codeaurora.org>
WCN3990 target uses more fields in htt rx descriptor.
Refactor htt rx descriptor to not break legacy code.
Remove last msdu check in htt rx for WCN3990 which is not required.
CRs-Fixed: 2005906
Change-Id: Id2f670ecd72ea898a11a9d9eea61b5a1f2364d32
Signed-off-by: Rakesh Pillai <pillair@codeaurora.org>
This is the reference driver source code for ST
Touchscreen of version 4.1.0. It is used for QVR8998
touchscreen.
(cherry picked from commit 2cd09314337d614e69d0ebd99afb71d99d31b69a)
Signed-off-by: chenx <chenxiang0527@thundersoft.com>
Git-commit: 2cd09314337d614e69d0ebd99afb71d99d31b69a
Git-repo: https://source.codeaurora.org/quic/la/kernel/msm-3.10
CRs-Fixed: 1106217
Change-Id: I6674245402c0a5d6cca6bf82a9f8b1bf4f4f4ef3
Signed-off-by: Jin Fu <jinf@codeaurora.org>
Coresight ETR sink is enabled as the default sink to
collect traces.
Change-Id: I78cec888284307dbc7e696e7b33b45707bf9e1ca
Signed-off-by: Saranya Chidura <schidura@codeaurora.org>
Modify DCC RAM size for sdm660 and sdm630. DCC RAM is used to
store captured information locally in DCC.
Change-Id: Ib4c630e165e55b8ac82976e406069ee9e4d3f3c2
Signed-off-by: Saranya Chidura <schidura@codeaurora.org>
In case of PLL lock errors or the RCGR fails to update the new
configuration, add support to capture all the PLL and RCGR
configuration registers as part of kernel logs.
Change-Id: Ifb0cefafc30f8796ba17f2d388fb65ed41aae485
Signed-off-by: Taniya Das <tdas@codeaurora.org>
If the user-space client doesn't provide the pixel extension and qseed3
configuration, driver should set the default values. Change sets the
default values if user-space client is not configuring the blocks when
VIG pipes are selected.
CRs-Fixed:2002381
Change-Id: I02f0e76fb87587d2eed9e5f4fcca5baa7d605b92
Signed-off-by: Gopikrishnaiah Anandan <agopik@codeaurora.org>
Signed-off-by: Manoj Kumar AVM <manojavm@codeaurora.org>
Fastmap feature is used in the cases where it required reduced time for
dma_map/unmap().
Change-Id: Ic1c1fd0bbd95d849eaf6ee13569e345117a988b6
Signed-off-by: Charan Teja Reddy <charante@codeaurora.org>
Currently the interrupt trigger type is configured as NONE. This
causes a level handler to be assigned to these interrupts.
However, all of them are edge triggered interrupts with varying
falling/rising/both edge flavors. Update the device tree to
use their correct trigger types thereby preventing missed interrupt
storms because of incorrect handler types.
Change-Id: I6b5cddc8281ca7f6810dcb754d7dd2e6ae6f339c
Signed-off-by: Abhijeet Dharmapurikar <adharmap@codeaurora.org>
Prevent concurrent usage & re-allocation of the wr_buf variable.
Based off patch by chengengjia <chengjia4574@gmail.com>.
BUG: 33001936
Change-Id: I88d78e1ec0fc9e88b1e6824c06161b67d01136ec
Signed-off-by: Andrew Chant <achant@google.com>
Git-commit: d740e7228bd1578ed01762998b2a86e7df56e608
Git-repo: https://android.googlesource.com/kernel/msm
Signed-off-by: Dennis Cagle <d-cagle@codeaurora.org>
Add support to configure battery thermal coefficients so that different
battery thermistors can be supported. These coefficients can be
configured via "qcom,battery-thermal-coefficients" device tree property.
CRs-Fixed: 2004461
Change-Id: Iff25acd397a68c31057dff4db1896d46e396adc6
Signed-off-by: Yingwei Zhao <cyizhao@codeaurora.org>
Add null check in firmware_direct_write to avoid null
pointer dereference due to firmware_abort.
Change-Id: Ibde30452bb6f3fe7a9f92aa3b1f2ed85a858d94e
Signed-off-by: Prasad Sodagudi <psodagud@codeaurora.org>
SSR logic is executed during device shutdown. During device
shutdown the Linux tasks (processes) are moving to SIGKILL
state. If a DMA allocation from the kernel happens
in a context of a process in SIGKILL state and page migration
is needed, the allocation will fail.
Use GFP_ATOMIC allocation flag during SSR. This will
utilize the atomic memory pool and will not require page
migration.
CRs-fixed: 1077811
Change-Id: Ie06b85d1f9d0a230c3d3832b6f0bbcdefc520c1e
Signed-off-by: Ghanim Fodi <gfodi@codeaurora.org>
Signed-off-by: Utkarsh Saxena <usaxena@codeaurora.org>
