Add support for dumping the sde and vbif debug buses. Can be
triggered via sysfs, or via the SDE_DBG_DUMP macros by providing
"dbg_bus" or "vbif_dbg_bus" strings in the dump area list.
Change-Id: I8b3261a7bdc0161e77729ed0d05bf90cf9214298
Signed-off-by: Lloyd Atkinson <latkinso@codeaurora.org>
Signed-off-by: Abhinav Kumar <abhinavk@codeaurora.org>
Need the capability to dump the content of sde registers during
panic and other scenarios. Add debugfs facility for triggering
register dumping. Add registration of sde and vbif as base
hardware blocks. Add the blocks within the sde as named register
dumping ranges.
CRs-Fixed: 2005394
Change-Id: I410c4e5270447d4d3a8364287fa61748ead5410f
Signed-off-by: Lloyd Atkinson <latkinso@codeaurora.org>
Signed-off-by: Abhinav Kumar <abhinavk@codeaurora.org>
Need to read register block length from the DTSI and populate
into the catalog to support register debug dumping. Also add a
name string to each of the blocks for debug purposes.
CRs-Fixed: 2005394
Change-Id: Ia2299a51d649942b9335bc023d098d9c4882f1de
Signed-off-by: Lloyd Atkinson <latkinso@codeaurora.org>
Signed-off-by: Abhinav Kumar <abhinavk@codeaurora.org>
Specify the lengths of the register blocks for the sde hardware
on msm8998, needed to support register dumping.
Change-Id: I7f798b8a98cc3a8f919e994e1203d2d7c76687d0
Signed-off-by: Abhinav Kumar <abhinavk@codeaurora.org>
Add a mutex to protect q6_proxy_clk_vote.
The proxy vote/unvote may be called from different contexts
which can result in a a race condition.
Change-Id: I402090be5ff35897ed61499a13bf52eb60a1f5cf
CRs-Fixed: 2094724
Acked-by: Ady Abraham <adya@qti.qualcomm.com>
Signed-off-by: Skylar Chang <chiaweic@codeaurora.org>
Add debug log to dump the GPU speed bin value incase probe
fails due to efused bin value mismatch with speed bin value.
Change-Id: I329523f8dbb82272418981a54a1c2e6cf5e90b85
Signed-off-by: Hareesh Gundu <hareeshg@codeaurora.org>
On virtual platform, cnss doesn't support dynamic dump.
Change-Id: I1734ed62be7753875efe85ed18beaf382af50654
Signed-off-by: Zhiqiang Tu <ztu@codeaurora.org>
Add support for the msm8996 CV2X board that uses an mdm9650
module as endpoint for CV2X radio functionality. The msm8996
is responsible for running the CV2X application stack and
providing external debug and control access to the system.
Change-Id: I575f565580e8f81f15a9017a97aa064e7f2c6088
Signed-off-by: Gustavo Solaira <gustavos@codeaurora.org>
Currently the handler skips calling the update function
but uses the final result from the votable not_ok_to_qnovo_votable.
Fix it by calling the update function so it gets a chance to vote on
not_ok_to_qnovo_votable.
Moreover do not return early from ptrain_done handler without setting
QNI_PT_VOTER's vote on pt_dis_votable. This is a self clearing bit and
unless QNI_PT_VOTER's bit is removed, the next restart may not trickle
down to hw.
Change-Id: I0a860287b638d20b6a4aa05c7bb25e9b81a980d2
Signed-off-by: Abhijeet Dharmapurikar <adharmap@codeaurora.org>
Usually, DC path is connected to a wireless charger. It is advisable
to disable qnovo when charging wirelessly.
Disable qnovo for dc path unless a property in device tree is set to
specifically enable qnovo for dc path.
Change-Id: I4ca475f30ca0a564f533b4ed8bcd55cfb5da291f
Signed-off-by: Abhijeet Dharmapurikar <adharmap@codeaurora.org>
If a charger was already present at bootup, we may not delay the start
of qnovo by 15 seconds.
Fix it by setting the chg_ready votable to false during init.
Change-Id: Icf185763576f65028cf2ef0d1c0bbcf6570460ba
Signed-off-by: Abhijeet Dharmapurikar <adharmap@codeaurora.org>
While shutting down set the not_ok_to_qnovo votable to true, so that
we skip measuring ESR if a pulse train done interrupt triggers right
during the shutdown.
Change-Id: If3a0a8e9b1d60920cbbedc16af91c05caec8dcb2
Signed-off-by: Abhijeet Dharmapurikar <adharmap@codeaurora.org>
Sometimes we observe that the ptrain_en bit is reset back to 0 while
in restart work.
Set it again if so.
Change-Id: I15d46f96a8b751f0386677e3b6876eec8bba9a1f
Signed-off-by: Abhijeet Dharmapurikar <adharmap@codeaurora.org>
SDM636 inherits all SDM660 GPU properties, but it will support
GPU max frequency 370Mhz and DDR max frequency 1353Mhz.
Change-Id: I35c4e90a264109d9b490eeac762e79440bd46800
Signed-off-by: Hareesh Gundu <hareeshg@codeaurora.org>
If for some reasons like ioctl fuss test or reading dpcd caps failed,
max lane count supported might be zero. In such cases handle link clk
calculation gracefully.
Change-Id: I7cb08abce76025930681f6532c03708793d3acc4
Signed-off-by: Narender Ankam <nankam@codeaurora.org>
Mount QT800S suspend and resume actions to early fb event,
so speed up touch response.
Change-Id: I1ca610131e94af806dab4dfa8709fdd9c0556971
Signed-off-by: Jin Fu <jinf@codeaurora.org>
Update the function return value and input scm_ret variable
type for restore secure configuration in scm_restore_sec_cfg() fn.
Adding scm_ret input variable for scm_get_feat_version() fn.
Change-Id: I5fff488f973b018f898eef616801a4b5e5a900fb
Signed-off-by: Zhiqiang Tu <ztu@codeaurora.org>
Config sleep state for wlan bootstrap pin and add fixed regulator
support for wlan_en.
Change-Id: I1fa7ccb98b6667e2f212a658d02a4c2b68da4f89
Signed-off-by: Zhiqiang Tu <ztu@codeaurora.org>
Revert this change to avoid TZ dependency in OTA upgrades.
This reverts commit 46756eb931
Change-Id: I2227d1dfa19fa75ea25d42702a9757043b8d63dd
Signed-off-by: Tharun Kumar Merugu <mtharu@codeaurora.org>
Synchronize camera_v4l2_open and camera_v4l2_close to avoid use
after free.
Change-Id: I1a203ae0753b265594f616496ab8c57e0521fd9f
Signed-off-by: Trishansh Bhardwaj <tbhardwa@codeaurora.org>
In SDM636 target CPU frequency corners are updated this
calls for a change in memlat and mincpu node cpufreq to
DDR mapping.
Change-Id: Ief1bf8c3b177b35e6ad178656c736b68401a1845
Signed-off-by: Santosh Mardi <gsantosh@codeaurora.org>
