Add CPU IDs to the socinfo table needed to support MSM8996pro
Automotive SoC.
CRs-Fixed: 991575
Change-Id: I6efaf4574a5f563b0ee3edd8545e0acd027ad59b
Signed-off-by: Mathew Joseph Karimpanal <mkarim@codeaurora.org>
Auto platforms have an external mux that needs to be setup
to choose between QSPI and modem. Prior to the modem being
loaded, the mux needs to be setup for modem to use the pin.
This is a one time configuration at bootup, that is performed
by pil driver.
CRs-Fixed: 1010787
Change-Id: Ibab421fadef7e591ec84225aa4be7b55d0a54e0c
Signed-off-by: Hanumant Singh <hanumant@codeaurora.org>
Add device tree files that are needed to support APQ8096 Automotive
CDP platform.
CRs-Fixed: 991575
Change-Id: Ic8818e8255b2d690a1555e23fe35d581835ba634
Signed-off-by: Mathew Joseph Karimpanal <mkarim@codeaurora.org>
MSM8996pro Automotive ADP platform does not use SLIMbus (Serial Low-
power Inter-chip Media Bus) audio interface path. Disable SLIMbus.
CRs-Fixed: 1000279
Change-Id: I55ef759f6d57909aa9d975e92d2c65224bfec615
Signed-off-by: Mathew Joseph Karimpanal <mkarim@codeaurora.org>
Add device tree files that are needed to support MSM8996pro ADP
(Automotive Development Platform).
CRs-Fixed: 1000279
Change-Id: I6575fed7507e39afc06e017ab138d98654b38928
Signed-off-by: Mathew Joseph Karimpanal <mkarim@codeaurora.org>
Add msm-auto_defconfig and msm-auto-perf_defconfig for automotive
platform.
Change-Id: I230a7dab442f093305eb9bebab46ced06f73773d
Signed-off-by: Zhiqiang Tu <ztu@codeaurora.org>
The CPR graphics regulator (gfx_vreg) in 8996Pro has an
additional virtual corner to support higher Fmax. Also it has
support for another speed bin. The external buck (hl7509_vreg)
that powers up gfx_vreg in 8996ProAU CDP boards has a voltage
range of 600 to 1230 mV with a step size of 10 mV.
Modify the CPR ceiling and floor voltages of gfx_vreg for 8996Pro
automotive CDP so that they are divisible by 10000 uV and at
least 600000 uV.
CRs-Fixed: 988322
Change-Id: I7841c384b5d10124226c91bd7adc1730461e60ce
Signed-off-by: Subbaraman Narayanamurthy <subbaram@codeaurora.org>
Add device tree files that are needed to support MSM8996pro automotive
CDP platform.
CRs-Fixed: 991575
Change-Id: Ic79213b1beed4038609415cc98ed09d93bc326f4
Signed-off-by: Mathew Joseph Karimpanal <mkarim@codeaurora.org>
With QUP in shared mode, enabling and disabling the
resources in runtime pm will cause failure of
transactions over the QUP that are running on other
execution environment. To avoid the failure
enable/disable gpios and clocks of QUP per transfer.
Also move the clock prepare and unprepare calls
to runtime pm APIs from the transfer API to
reduce the latencies in the transactions.
Change-Id: Ic697cdc544405d86ec7c675922c18c00fec451a6
Signed-off-by: Dilip Kota <dkota@codeaurora.org>
Signed-off-by: Shrey Vijay <shreyv@codeaurora.org>
Add sub-device node to allow mba to be able to load in carveout
memory region for SDM660.
Change-Id: I0e9932a0a779a66b7a3d4b682a60885cb7d799c5
Signed-off-by: Gaurav Kohli <gkohli@codeaurora.org>
This reverts commit 3e47c53624 ("firmware_class: Add an
additional path to fw_path list").
Adding /firmware/images entry in fw_path is introducing selinux
denials as the access was happening under the client process
context. Removing the entry from fw_path structure.
Change-Id: I359f8defe49595a7e53558992080cb94eba42451
Signed-off-by: Satya Durga Srinivasu Prabhala <satyap@codeaurora.org>
USB function driver uses usb_gadget_autopm_get() API to increments
USB controller device's PM runtime usage and child count, and also
expects that USB controller is resumed. Late suspend disables USB
controller device's PM runtime functionality by incrementing
disable_depth count and early resume enables it back once system is
resumed. This results into pm_runtime_get_sync() returning -EACCESS
when APPS is power collapsed and it is resuming due to USB bus resume
case. usb_gadget_autopm_get() API is decrementing device's PM runtime
usage count if it receives error value from pm_runtime_get_sync() API.
USB function driver doesn't check return value which results into
continuing USB operation. On next bus suspend, it decrements usage count
although it was not incremented in previous resume case which makes PM
runtime usage count negative. This can cause multiple issues as below:
1. USB bus resume may take more time causing host re-enumerating USB
gadget device
2. Unclock register access on remote wakeup case
3. USB host mode enumeration may fail due to dwc3 device usage count
is negative.
Fix this issue by making usb ipa wq as freezable workqueue which will
make sure that ipa_work_handler() work is executed only after system is
resumed and USB controller device's PM runtime is enabled.
CRs-Fixed: 1075002, 1074383
Change-Id: I300d1a0081fafcbef3c00c63cddd49be54a651e5
Signed-off-by: Mayank Rana <mrana@codeaurora.org>
usb_func_ep_queue() returns -EAGAIN if usb is function suspended and
successfully remote wakeup is performed. This change fixes error
handling with USB GSI function driver to make sure caller knows that
request is actually queued or not from this context. This makes sure
that USB request is queued once USB host has resumed USB bus.
CRs-Fixed: 1033093
Change-Id: I3f3cb1b6b42530bfa93e0d4badacfe651b6bbb4c
Signed-off-by: Mayank Rana <mrana@codeaurora.org>
Increment GSI command timeout. This is needed since during Q6 GSI FW
authentication GSI HW is disabled and the response for the HW may be
delayed.
CRs-Fixed:
Change-Id: Ia9ed0f0163abbfd3e242c38a9aea084c1c37e8fd
Signed-off-by: Gidon Studinski <gidons@codeaurora.org>:
Add mutex around qseecom_set_client_mem_param to prevent an
ioctl thread modifying and corrupting data which is being
processed by another ioctl in the other thread
Change-Id: I0cfb8afab4001c2913be693dfe44c761b9568893
Signed-off-by: Zhen Kong <zkong@codeaurora.org>
When pil loading done through user space helper, there is a possibility
that signal could be pending on thread that initiated the pil, which would
lead to pil failure. To avoid this issue, move pil loading for ADSP, SLPI
and CDSP to separate workqueue in respective loader drivers.
Change-Id: Ie60a7eba7c52ac1565ce166d0e367379cce0b03e
Signed-off-by: Satya Durga Srinivasu Prabhala <satyap@codeaurora.org>
Averaging 10 die temperature samples reduces error caused by
a trim issue.
Change-Id: Ie0b9477c121df92544280b8e322c2205c680f6eb
Signed-off-by: Abhijeet Dharmapurikar <adharmap@codeaurora.org>
