Top-level reg-names defines already proper order for "reg-names" with
minItems: 1, so no need to repeat it again in one of "if:then:" cases.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Reviewed-by: David Heidelberg <david@ixit.cz>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Patchwork: https://patchwork.freedesktop.org/patch/707987/
Message-ID: <20260301142033.88851-2-krzysztof.kozlowski@oss.qualcomm.com>
Signed-off-by: Rob Clark <robin.clark@oss.qualcomm.com>
Previously, in case there was no more work to do, recover worker
wouldn't trigger recovery and would instead rely on the gpu going to
sleep and then resuming when more work is submitted.
Recover_worker will first increment the fence of the hung ring so, if
there's only one job submitted to a ring and that causes an hang, it
will early out.
There's no guarantee that the gpu will suspend and resume before more
work is submitted and if the gpu is in a hung state it will stay in that
state and probably trigger a timeout again.
Just stop checking and always recover the gpu.
Signed-off-by: Anna Maniscalco <anna.maniscalco2000@gmail.com>
Cc: stable@vger.kernel.org
Patchwork: https://patchwork.freedesktop.org/patch/704066/
Message-ID: <20260210-recovery_suspend_fix-v1-1-00ed9013da04@gmail.com>
Signed-off-by: Rob Clark <robin.clark@oss.qualcomm.com>
The Snapdragon 670 has a GMU. Add its compatible.
Signed-off-by: Richard Acayan <mailingradian@gmail.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/703803/
Message-ID: <20260210014603.1372-2-mailingradian@gmail.com>
Signed-off-by: Rob Clark <robin.clark@oss.qualcomm.com>
We sometimes get into a situtation where GPU hangcheck fails to
recover GPU:
[..]
msm_dpu ae01000.display-controller: [drm:hangcheck_handler] *ERROR* (IPv4: 1): hangcheck detected gpu lockup rb 0!
msm_dpu ae01000.display-controller: [drm:hangcheck_handler] *ERROR* (IPv4: 1): completed fence: 7840161
msm_dpu ae01000.display-controller: [drm:hangcheck_handler] *ERROR* (IPv4: 1): submitted fence: 7840162
msm_dpu ae01000.display-controller: [drm:hangcheck_handler] *ERROR* (IPv4: 1): hangcheck detected gpu lockup rb 0!
msm_dpu ae01000.display-controller: [drm:hangcheck_handler] *ERROR* (IPv4: 1): completed fence: 7840162
msm_dpu ae01000.display-controller: [drm:hangcheck_handler] *ERROR* (IPv4: 1): submitted fence: 7840163
[..]
The problem is that msm_job worker is blocked on gpu->lock
INFO: task ring0:155 blocked for more than 122 seconds.
Not tainted 6.6.99-08727-gaac38b365d2c #1
task:ring0 state:D stack:0 pid:155 ppid:2 flags:0x00000008
Call trace:
__switch_to+0x108/0x208
schedule+0x544/0x11f0
schedule_preempt_disabled+0x30/0x50
__mutex_lock_common+0x410/0x850
__mutex_lock_slowpath+0x28/0x40
mutex_lock+0x5c/0x90
msm_job_run+0x9c/0x140
drm_sched_main+0x514/0x938
kthread+0x114/0x138
ret_from_fork+0x10/0x20
which is owned by recover worker, which is waiting for DMA fences
from a memory reclaim path, under the very same gpu->lock
INFO: task ring0:155 is blocked on a mutex likely owned by task gpu-worker:154.
task:gpu-worker state:D stack:0 pid:154 ppid:2 flags:0x00000008
Call trace:
__switch_to+0x108/0x208
schedule+0x544/0x11f0
schedule_timeout+0x1f8/0x770
dma_fence_default_wait+0x108/0x218
dma_fence_wait_timeout+0x6c/0x1c0
dma_resv_wait_timeout+0xe4/0x118
active_purge+0x34/0x98
drm_gem_lru_scan+0x1d0/0x388
msm_gem_shrinker_scan+0x1cc/0x2e8
shrink_slab+0x228/0x478
shrink_node+0x380/0x730
try_to_free_pages+0x204/0x510
__alloc_pages_direct_reclaim+0x90/0x158
__alloc_pages_slowpath+0x1d4/0x4a0
__alloc_pages+0x9f0/0xc88
vm_area_alloc_pages+0x17c/0x260
__vmalloc_node_range+0x1c0/0x420
kvmalloc_node+0xe8/0x108
msm_gpu_crashstate_capture+0x1e4/0x280
recover_worker+0x1c0/0x638
kthread_worker_fn+0x150/0x2d8
kthread+0x114/0x138
So no one can make any further progress.
Forbid recover/fault worker to enter memory reclaim (under
gpu->lock) to address this deadlock scenario.
Cc: Tomasz Figa <tfiga@chromium.org>
Signed-off-by: Sergey Senozhatsky <senozhatsky@chromium.org>
Reviewed-by: Rob Clark <rob.clark@oss.qualcomm.com>
Patchwork: https://patchwork.freedesktop.org/patch/700978/
Message-ID: <20260127073341.2862078-1-senozhatsky@chromium.org>
Signed-off-by: Rob Clark <robin.clark@oss.qualcomm.com>
Add video and command mode destination format mappings for RGB101010,
and extend the VID_CFG0 DST_FORMAT bitfield to 3 bits to accommodate
the new format value.
Make sure this is guarded behind MSM_DSI_6G_VER >= V2.1.0 as anything
older does not support this.
Required for 10 bit panels such as the BOE BF068MWM-TD0 found on the
Nothing Phone (3a).
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Signed-off-by: Alexander Koskovich <akoskovich@pm.me>
Patchwork: https://patchwork.freedesktop.org/patch/713721/
Link: https://lore.kernel.org/r/20260324-dsi-rgb101010-support-v5-5-ff6afc904115@pm.me
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Add a helper for checking if the DSI hardware version is greater
than or equal to a given version, for use in a future change.
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Signed-off-by: Alexander Koskovich <akoskovich@pm.me>
Patchwork: https://patchwork.freedesktop.org/patch/713719/
Link: https://lore.kernel.org/r/20260324-dsi-rgb101010-support-v5-4-ff6afc904115@pm.me
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
The MSM8998 DSI controller is v2.0.0 as stated in commit 7b8c9e2030
("drm/msm/dsi: Add support for MSM8998 DSI controller"). The value was
always correct just the name was wrong.
Rename and reorder to maintain version sorting.
Fixes: 7b8c9e2030 ("drm/msm/dsi: Add support for MSM8998 DSI controller")
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Signed-off-by: Alexander Koskovich <akoskovich@pm.me>
Patchwork: https://patchwork.freedesktop.org/patch/713717/
Link: https://lore.kernel.org/r/20260324-dsi-rgb101010-support-v5-3-ff6afc904115@pm.me
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Use default instead of listing unsupported formats explicitly, so the
switch statements don't need updating each time a new pixel format is
added.
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Alexander Koskovich <akoskovich@pm.me>
Patchwork: https://patchwork.freedesktop.org/patch/713715/
Link: https://lore.kernel.org/r/20260324-dsi-rgb101010-support-v5-2-ff6afc904115@pm.me
Acked-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Add MIPI_DSI_FMT_RGB101010 for 30 bit (10,10,10 RGB) pixel format,
corresponding to the packed 30 bit pixel stream defined in MIPI DSI
v1.3 Section 8.8.17.
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Signed-off-by: Alexander Koskovich <akoskovich@pm.me>
Patchwork: https://patchwork.freedesktop.org/patch/713714/
Link: https://lore.kernel.org/r/20260324-dsi-rgb101010-support-v5-1-ff6afc904115@pm.me
[Acked by Maxime to be merged through msm-next on IRC on dri-devel]
[DB: moved RGB101010 to the end of enum mipi_dsi_pixel_format]
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
The content of every half of screen is sent out via one interface in
dual-DSI case. The content for every interface is blended by a LM
pair in quad-pipe case, thus a LM pair should not blend any content
that cross the half of screen in this case. Clip plane into pipes per
left and right half screen ROI if topology is quad pipe case.
The clipped rectangle on every half of screen is futher handled by two
pipes if its width exceeds a limit for a single pipe.
For non-virtual-plane case, there is always one stage config to serve
a LM or LM pair. So the clipping does not occur when interating stages
in this case. The plane is mapped to 2 pipes only when width or clock
rate exceeds hardware constrain within stage check.
Signed-off-by: Jun Nie <jun.nie@linaro.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Jessica Zhang <jessica.zhang@oss.qualcomm.com>
Patchwork: https://patchwork.freedesktop.org/patch/711324/
Link: https://lore.kernel.org/r/20260312-msm-next-quad-pipe-split-v19-3-4ffa2b06c996@linaro.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Currently, mapping plane to SSPP occurs during the plane check phase for
non-virtual plane case. The SSPP allocation and plane mapping occurs during
CRTC check phase for virtual plane case. Defer these SSPP operations until
CRTC check stage to unify the 2 cases, and ease later revisement for
quad-pipe change.
Signed-off-by: Jun Nie <jun.nie@linaro.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Patchwork: https://patchwork.freedesktop.org/patch/711322/
Link: https://lore.kernel.org/r/20260312-msm-next-quad-pipe-split-v19-2-4ffa2b06c996@linaro.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Derive INTF data_width from dce_bytes_per_line rather than
timing->width when DSC is enabled. Use DIV_ROUND_UP to avoid
rounding errors.
Signed-off-by: Alexander Koskovich <akoskovich@pm.me>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Tested-by: Pengyu Luo <mitltlatltl@gmail.com> # Lenovo Legion Y700 Gen4 (SM8750)
Patchwork: https://patchwork.freedesktop.org/patch/713333/
Link: https://lore.kernel.org/r/20260322-fix-data-width-calc-v2-1-d5f28136bc4e@pm.me
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
All MDP / DPU implementations except for MSM8996 use VBIF_RT (or the
only VBIF) for WB2. Writeback on MSM8996 is not supported (nor planned
to be supported). In order to simplify the driver, drop the field form
the struct dpu_wb_cfg.
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Patchwork: https://patchwork.freedesktop.org/patch/707778/
Link: https://lore.kernel.org/r/20260227-drop-vbif-nrt-v1-5-2b97d0438182@oss.qualcomm.com
[DB: also handled Eliza platform]
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
The second VBIF instance, VBIF_NRT, is only used for the separate inline
rotator block. It is unsupported by the DPU driver and will require a
separate driver (or separate instance of the DPU device).
The only possible user of VBIF_NRT is writeback on MSM8996, however
writeback on that platform is currently unsupported and it's not worth
keeping extra complexity for the sake of that single legacy platform.
None of the hardware catalogs entries actually declare VBIF_NRT, so it
is left in its default state.
Stop pretending that DPU driver cares about VBIF_NRT and drop it.
Reported-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Patchwork: https://patchwork.freedesktop.org/patch/707773/
Link: https://lore.kernel.org/r/20260227-drop-vbif-nrt-v1-1-2b97d0438182@oss.qualcomm.com
mipi_dsi_pixel_format_to_bpp return dst bpp not src bpp, dst bpp may
not be the uncompressed data size. use src bpc * 3 to get src bpp,
this aligns with pclk rate calculation.
Fixes: ac47870fd7 ("drm/msm/dsi: fix hdisplay calculation when programming dsi registers")
Signed-off-by: Pengyu Luo <mitltlatltl@gmail.com>
Patchwork: https://patchwork.freedesktop.org/patch/709916/
Link: https://lore.kernel.org/r/20260307111250.105772-1-mitltlatltl@gmail.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
dpu_encoder_toggle_vblank_for_crtc() can call control_vblank_irq()
at any time in response to a userspace vblank request, independently
of the atomic commit sequence. If this happens before the encoder's
first atomic_mode_set(), irq[INTR_IDX_RDPTR] is still zero.
Passing irq_idx=0 to dpu_core_irq_register_callback() is treated as
invalid, and DPU_IRQ_REG(0) and DPU_IRQ_BIT(0) produce misleading
values of 134217727 and 31 respectively due to unsigned wraparound
in the (irq_idx - 1) macros, resulting in the confusing error:
[dpu error]invalid IRQ=[134217727, 31]
Since irq[INTR_IDX_RDPTR] will be properly populated by
atomic_mode_set() and registered by irq_enable() as part of the
normal modeset sequence, silently skip the vblank IRQ registration
when the index has not yet been initialized. This matches the
existing pattern of the master encoder check above it.
Signed-off-by: Cédric Bellegarde <cedric.bellegarde@adishatz.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Patchwork: https://patchwork.freedesktop.org/patch/712752/
Link: https://lore.kernel.org/r/20260318171700.394945-1-cedric.bellegarde@adishatz.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Commit 384d2b03d0 ("drm/msm/hdmi: make use of the drm_connector_hdmi
framework") changed the unconditional register writes in few places to
updates: read, apply mask, write. The new code reads
REG_HDMI_INFOFRAME_CTRL1 register, applies fields/mask for
HDMI_INFOFRAME_CTRL0 register and finally writes to
HDMI_INFOFRAME_CTRL0. This difference between CTRL1 and CTRL0 looks
unintended and may result in wrong data being written to HDMI bridge
registers.
Cc: <stable@vger.kernel.org>
Fixes: 384d2b03d0 ("drm/msm/hdmi: make use of the drm_connector_hdmi framework")
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Patchwork: https://patchwork.freedesktop.org/patch/711156/
Link: https://lore.kernel.org/r/20260311191620.245394-2-krzysztof.kozlowski@oss.qualcomm.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
The struct 'msm_hdmi_pm_ops' is not used outside of the
file it is defined in, so make it static.
Fixes the following sparse warning:
drivers/gpu/drm/msm/hdmi/hdmi.c:432:1: warning: symbol 'msm_hdmi_pm_ops' was not declared. Should it be static?
Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Patchwork: https://patchwork.freedesktop.org/patch/710583/
Link: https://lore.kernel.org/r/20260310132501.195954-1-ben.dooks@codethink.co.uk
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
During DPU runtime suspend, calling dev_pm_opp_set_rate(dev, 0) drops
the MMCX rail to MIN_SVS while the core clock frequency remains at its
original (highest) rate. When runtime resume re-enables the clock, this
may result in a mismatch between the rail voltage and the clock rate.
For example, in the DPU bind path, the sequence could be:
cpu0: dev_sync_state -> rpmhpd_sync_state
cpu1: dpu_kms_hw_init
timeline 0 ------------------------------------------------> t
After rpmhpd_sync_state, the voltage performance is no longer guaranteed
to stay at the highest level. During dpu_kms_hw_init, calling
dev_pm_opp_set_rate(dev, 0) drops the voltage, causing the MMCX rail to
fall to MIN_SVS while the core clock is still at its maximum frequency.
When the power is re-enabled, only the clock is enabled, leading to a
situation where the MMCX rail is at MIN_SVS but the core clock is at its
highest rate. In this state, the rail cannot sustain the clock rate,
which may cause instability or system crash.
Remove the call to dev_pm_opp_set_rate(dev, 0) from dpu_runtime_suspend
to ensure the correct vote is restored when DPU resumes.
Fixes: b0530eb119 ("drm/msm/dpu: Use OPP API to set clk/perf state")
Signed-off-by: Yuanjie Yang <yuanjie.yang@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Patchwork: https://patchwork.freedesktop.org/patch/710077/
Link: https://lore.kernel.org/r/20260309063720.13572-1-yuanjie.yang@oss.qualcomm.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Add MDSS/MDP display subsystem for Qualcomm Eliza SoC, being overall a
minor revision change against SM8750, but coming with few different
components, like different DSI PHY, missing DP1 and added HDMI.
The binding does not include HDMI description yet.
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Patchwork: https://patchwork.freedesktop.org/patch/708878/
Link: https://lore.kernel.org/r/20260304-drm-display-eliza-v2-5-ea0579f62358@oss.qualcomm.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Add DSI PHY 4nm v5.2.4 for the Qualcomm Eliza SoC, fully compatible with
SM8650. Note that this DSI PHY, unlike the Eliza MDSS DSI, is not
compatible with SM8750.
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Patchwork: https://patchwork.freedesktop.org/patch/708866/
Link: https://lore.kernel.org/r/20260304-drm-display-eliza-v2-2-ea0579f62358@oss.qualcomm.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Add DisplayPort controller for Qualcomm Eliza SoC fully compatible with
SM8650. The device looks very similar to SM8750 (same DP TX block
v1.5.1) but with a differences in DP PHY: Eliza and SM8650 use DP PHY
4nm v7.0, SM8750 uses 3nm v8.0.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Patchwork: https://patchwork.freedesktop.org/patch/708864/
Link: https://lore.kernel.org/r/20260304-drm-display-eliza-v2-1-ea0579f62358@oss.qualcomm.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
To the best of my knowledge, the v1 version of this SoC had been
superseded before any device was released on the market. Everywhere
else in the kernel, there are assumptions about the SoC being revision
2 or the later MSM8974PRO.
Remove the config for that flavor of MDP. To bring the naming in line
with the rest of the kernel, remove the v2 suffix from the remaining
config.
Suggested-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Signed-off-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Patchwork: https://patchwork.freedesktop.org/patch/708112/
Link: https://lore.kernel.org/r/20260302-topic-goodnight_8974v1-v1-1-e0006f7a0526@oss.qualcomm.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
The drm/msm module bundles several drivers, each of them having a
separate OF match table, however only MDSS (subsystem), KMS devices and
GPU have corresponding MODULE_DEVICE_ID tables.
Add MODULE_DEVICE_ID to the display-related driver and to all other
drivers in this module, simplifying userspace job.
Fixes: 060530f1ea ("drm/msm: use componentised device support")
Reported-by: Loïc Minier <loic.minier@oss.qualcomm.com>
Patchwork: https://patchwork.freedesktop.org/patch/707960/
Link: https://lore.kernel.org/r/20260228-msm-device-id-v2-1-24b085919444@oss.qualcomm.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Turn on the switch and use virtual planes by default, enhancing
utilisation of the display pipelines. It is still possible to use legacy
implementation by using `msm.dpu_use_virtual_planes=false` kernel boot
parameter.
Acked-by: Neil Armstrong <neil.armstrong@linaro.org>
Acked-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Tested-by: Val Packett <val@packett.cool> # x1e80100-dell-latitude-7455,
Patchwork: https://patchwork.freedesktop.org/patch/707437/
Link: https://lore.kernel.org/r/20260226-dpu-enable-virt-planes-v2-1-87971236fe86@oss.qualcomm.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
The quirk flag DSI_PHY_7NM_QUIRK_PRE_V4_1 is renamed to
DSI_PHY_7NM_QUIRK_V4_0 to better reflect the actual hardware revision
it applies to. (Only SM8150 uses it, its hardware revision is 4.0)
No functional change.
Suggested-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Signed-off-by: Pengyu Luo <mitltlatltl@gmail.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Patchwork: https://patchwork.freedesktop.org/patch/707416/
Link: https://lore.kernel.org/r/20260226122958.22555-3-mitltlatltl@gmail.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
