f7fbcf4637fe8f54acb18d88488ae901b3d7a4dc
8 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
| 2518f226c6 |
Merge tag 'drm-next-2022-05-25' of git://anongit.freedesktop.org/drm/drm
Pull drm updates from Dave Airlie:
"Intel have enabled DG2 on certain SKUs for laptops, AMD has started
some new GPU support, msm has user allocated VA controls
dma-buf:
- add dma_resv_replace_fences
- add dma_resv_get_singleton
- make dma_excl_fence private
core:
- EDID parser refactorings
- switch drivers to drm_mode_copy/duplicate
- DRM managed mutex initialization
display-helper:
- put HDMI, SCDC, HDCP, DSC and DP into new module
gem:
- rework fence handling
ttm:
- rework bulk move handling
- add common debugfs for resource managers
- convert to kvcalloc
format helpers:
- support monochrome formats
- RGB888, RGB565 to XRGB8888 conversions
fbdev:
- cfb/sys_imageblit fixes
- pagelist corruption fix
- create offb platform device
- deferred io improvements
sysfb:
- Kconfig rework
- support for VESA mode selection
bridge:
- conversions to devm_drm_of_get_bridge
- conversions to panel_bridge
- analogix_dp - autosuspend support
- it66121 - audio support
- tc358767 - DSI to DPI support
- icn6211 - PLL/I2C fixes, DT property
- adv7611 - enable DRM_BRIDGE_OP_HPD
- anx7625 - fill ELD if no monitor
- dw_hdmi - add audio support
- lontium LT9211 support, i.MXMP LDB
- it6505: Kconfig fix, DPCD set power fix
- adv7511 - CEC support for ADV7535
panel:
- ltk035c5444t, B133UAN01, NV3052C panel support
- DataImage FG040346DSSWBG04 support
- st7735r - DT bindings fix
- ssd130x - fixes
i915:
- DG2 laptop PCI-IDs ("motherboard down")
- Initial RPL-P PCI IDs
- compute engine ABI
- DG2 Tile4 support
- DG2 CCS clear color compression support
- DG2 render/media compression formats support
- ATS-M platform info
- RPL-S PCI IDs added
- Bump ADL-P DMC version to v2.16
- Support static DRRS
- Support multiple eDP/LVDS native mode refresh rates
- DP HDR support for HSW+
- Lots of display refactoring + fixes
- GuC hwconfig support and query
- sysfs support for multi-tile
- fdinfo per-client gpu utilisation
- add geometry subslices query
- fix prime mmap with LMEM
- fix vm open count and remove vma refcounts
- contiguous allocation fixes
- steered register write support
- small PCI BAR enablement
- GuC error capture support
- sunset igpu legacy mmap support for newer devices
- GuC version 70.1.1 support
amdgpu:
- Initial SoC21 support
- SMU 13.x enablement
- SMU 13.0.4 support
- ttm_eu cleanups
- USB-C, GPUVM updates
- TMZ fixes for RV
- RAS support for VCN
- PM sysfs code cleanup
- DC FP rework
- extend CG/PG flags to 64-bit
- SI dpm lockdep fix
- runtime PM fixes
amdkfd:
- RAS/SVM fixes
- TLB flush fixes
- CRIU GWS support
- ignore bogus MEC signals more efficiently
msm:
- Fourcc modifier for tiled but not compressed layouts
- Support for userspace allocated IOVA (GPU virtual address)
- DPU: DSC (Display Stream Compression) support
- DP: eDP support
- DP: conversion to use drm_bridge and drm_bridge_connector
- Merge DPU1 and MDP5 MDSS driver
- DPU: writeback support
nouveau:
- make some structures static
- make some variables static
- switch to drm_gem_plane_helper_prepare_fb
radeon:
- misc fixes/cleanups
mxsfb:
- rework crtc mode setting
- LCDIF CRC support
etnaviv:
- fencing improvements
- fix address space collisions
- cleanup MMU reference handling
gma500:
- GEM/GTT improvements
- connector handling fixes
komeda:
- switch to plane reset helper
mediatek:
- MIPI DSI improvements
omapdrm:
- GEM improvements
qxl:
- aarch64 support
vc4:
- add a CL submission tracepoint
- HDMI YUV support
- HDMI/clock improvements
- drop is_hdmi caching
virtio:
- remove restriction of non-zero blob types
vmwgfx:
- support for cursormob and cursorbypass 4
- fence improvements
tidss:
- reset DISPC on startup
solomon:
- SPI support
- DT improvements
sun4i:
- allwinner D1 support
- drop is_hdmi caching
imx:
- use swap() instead of open-coding
- use devm_platform_ioremap_resource
- remove redunant initializations
ast:
- Displayport support
rockchip:
- Refactor IOMMU initialisation
- make some structures static
- replace drm_detect_hdmi_monitor with drm_display_info.is_hdmi
- support swapped YUV formats,
- clock improvements
- rk3568 support
- VOP2 support
mediatek:
- MT8186 support
tegra:
- debugabillity improvements"
* tag 'drm-next-2022-05-25' of git://anongit.freedesktop.org/drm/drm: (1740 commits)
drm/i915/dsi: fix VBT send packet port selection for ICL+
drm/i915/uc: Fix undefined behavior due to shift overflowing the constant
drm/i915/reg: fix undefined behavior due to shift overflowing the constant
drm/i915/gt: Fix use of static in macro mismatch
drm/i915/audio: fix audio code enable/disable pipe logging
drm/i915: Fix CFI violation with show_dynamic_id()
drm/i915: Fix 'mixing different enum types' warnings in intel_display_power.c
drm/i915/gt: Fix build error without CONFIG_PM
drm/msm/dpu: handle pm_runtime_get_sync() errors in bind path
drm/msm/dpu: add DRM_MODE_ROTATE_180 back to supported rotations
drm/msm: don't free the IRQ if it was not requested
drm/msm/dpu: limit writeback modes according to max_linewidth
drm/amd: Don't reset dGPUs if the system is going to s2idle
drm/amdgpu: Unmap legacy queue when MES is enabled
drm: msm: fix possible memory leak in mdp5_crtc_cursor_set()
drm/msm: Fix fb plane offset calculation
drm/msm/a6xx: Fix refcount leak in a6xx_gpu_init
drm/msm/dsi: don't powerup at modeset time for parade-ps8640
drm/rockchip: Change register space names in vop2
dt-bindings: display: rockchip: make reg-names mandatory for VOP2
...
|
|||
| f83493f7d3 |
Merge tag 'drm-msm-next-2022-05-09' of https://gitlab.freedesktop.org/drm/msm into drm-next
- Fourcc modifier for tiled but not compressed layouts - Support for userspace allocated IOVA (GPU virtual address) - Devfreq clamp_to_idle fix - DPU: DSC (Display Stream Compression) support - DPU: inline rotation support on SC7280 - DPU: update DP timings to follow vendor recommendations - DP, DPU: add support for wide bus (on newer chipsets) - DP: eDP support - Merge DPU1 and MDP5 MDSS driver, make dpu/mdp device the master component - MDSS: optionally reset the IP block at the bootup to drop bootloader state - Properly register and unregister internal bridges in the DRM framework - Complete DPU IRQ cleanup - DP: conversion to use drm_bridge and drm_bridge_connector - eDP: drop old eDP parts again - DPU: writeback support - Misc small fixes Signed-off-by: Dave Airlie <airlied@redhat.com> From: Rob Clark <robdclark@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/CAF6AEGvJCr_1D8d0dgmyQC5HD4gmXeZw=bFV_CNCfceZbpMxRw@mail.gmail.com |
|||
| 13b73e1f0b |
drm/msm/dp: remove max_pclk_khz field from dp_panel/dp_display
Since the last commit, the max_pclk_khz became constant, it's set to DP_MAX_PIXEL_CLK_KHZ and never changed afterwards. Remove it completely and use DP_MAX_PIXEL_CLK_KHZ directly. Reviewed-by: Kuogee Hsieh <quic_khsieh@quicinc.com> Reviewed-by: Stephen Boyd <swboyd@chromium.org> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/480139/ Link: https://lore.kernel.org/r/20220330223008.649274-4-dmitry.baryshkov@linaro.org [DB: applied a fix to follow connector->bridge conversion] Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> |
|||
| ac31f3387c |
drm/msm/dp: drop dp_mode argument from dp_panel_get_modes()
Since the commit
|
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| 3f65b1e2f4 |
drm/msm/dp: remove fail safe mode related code
Current DP driver implementation has adding safe mode done at
dp_hpd_plug_handle() which is expected to be executed under event
thread context.
However there is possible circular locking happen (see blow stack trace)
after edp driver call dp_hpd_plug_handle() from dp_bridge_enable() which
is executed under drm_thread context.
After review all possibilities methods and as discussed on
https://patchwork.freedesktop.org/patch/483155/, supporting EDID
compliance tests in the driver is quite hacky. As seen with other
vendor drivers, supporting these will be much easier with IGT. Hence
removing all the related fail safe code for it so that no possibility
of circular lock will happen.
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
======================================================
WARNING: possible circular locking dependency detected
5.15.35-lockdep #6 Tainted: G W
------------------------------------------------------
frecon/429 is trying to acquire lock:
ffffff808dc3c4e8 (&dev->mode_config.mutex){+.+.}-{3:3}, at:
dp_panel_add_fail_safe_mode+0x4c/0xa0
but task is already holding lock:
ffffff808dc441e0 (&kms->commit_lock[i]){+.+.}-{3:3}, at: lock_crtcs+0xb4/0x124
which lock already depends on the new lock.
the existing dependency chain (in reverse order) is:
-> #3 (&kms->commit_lock[i]){+.+.}-{3:3}:
__mutex_lock_common+0x174/0x1a64
mutex_lock_nested+0x98/0xac
lock_crtcs+0xb4/0x124
msm_atomic_commit_tail+0x330/0x748
commit_tail+0x19c/0x278
drm_atomic_helper_commit+0x1dc/0x1f0
drm_atomic_commit+0xc0/0xd8
drm_atomic_helper_set_config+0xb4/0x134
drm_mode_setcrtc+0x688/0x1248
drm_ioctl_kernel+0x1e4/0x338
drm_ioctl+0x3a4/0x684
__arm64_sys_ioctl+0x118/0x154
invoke_syscall+0x78/0x224
el0_svc_common+0x178/0x200
do_el0_svc+0x94/0x13c
el0_svc+0x5c/0xec
el0t_64_sync_handler+0x78/0x108
el0t_64_sync+0x1a4/0x1a8
-> #2 (crtc_ww_class_mutex){+.+.}-{3:3}:
__mutex_lock_common+0x174/0x1a64
ww_mutex_lock+0xb8/0x278
modeset_lock+0x304/0x4ac
drm_modeset_lock+0x4c/0x7c
drmm_mode_config_init+0x4a8/0xc50
msm_drm_init+0x274/0xac0
msm_drm_bind+0x20/0x2c
try_to_bring_up_master+0x3dc/0x470
__component_add+0x18c/0x3c0
component_add+0x1c/0x28
dp_display_probe+0x954/0xa98
platform_probe+0x124/0x15c
really_probe+0x1b0/0x5f8
__driver_probe_device+0x174/0x20c
driver_probe_device+0x70/0x134
__device_attach_driver+0x130/0x1d0
bus_for_each_drv+0xfc/0x14c
__device_attach+0x1bc/0x2bc
device_initial_probe+0x1c/0x28
bus_probe_device+0x94/0x178
deferred_probe_work_func+0x1a4/0x1f0
process_one_work+0x5d4/0x9dc
worker_thread+0x898/0xccc
kthread+0x2d4/0x3d4
ret_from_fork+0x10/0x20
-> #1 (crtc_ww_class_acquire){+.+.}-{0:0}:
ww_acquire_init+0x1c4/0x2c8
drm_modeset_acquire_init+0x44/0xc8
drm_helper_probe_single_connector_modes+0xb0/0x12dc
drm_mode_getconnector+0x5dc/0xfe8
drm_ioctl_kernel+0x1e4/0x338
drm_ioctl+0x3a4/0x684
__arm64_sys_ioctl+0x118/0x154
invoke_syscall+0x78/0x224
el0_svc_common+0x178/0x200
do_el0_svc+0x94/0x13c
el0_svc+0x5c/0xec
el0t_64_sync_handler+0x78/0x108
el0t_64_sync+0x1a4/0x1a8
-> #0 (&dev->mode_config.mutex){+.+.}-{3:3}:
__lock_acquire+0x2650/0x672c
lock_acquire+0x1b4/0x4ac
__mutex_lock_common+0x174/0x1a64
mutex_lock_nested+0x98/0xac
dp_panel_add_fail_safe_mode+0x4c/0xa0
dp_hpd_plug_handle+0x1f0/0x280
dp_bridge_enable+0x94/0x2b8
drm_atomic_bridge_chain_enable+0x11c/0x168
drm_atomic_helper_commit_modeset_enables+0x500/0x740
msm_atomic_commit_tail+0x3e4/0x748
commit_tail+0x19c/0x278
drm_atomic_helper_commit+0x1dc/0x1f0
drm_atomic_commit+0xc0/0xd8
drm_atomic_helper_set_config+0xb4/0x134
drm_mode_setcrtc+0x688/0x1248
drm_ioctl_kernel+0x1e4/0x338
drm_ioctl+0x3a4/0x684
__arm64_sys_ioctl+0x118/0x154
invoke_syscall+0x78/0x224
el0_svc_common+0x178/0x200
do_el0_svc+0x94/0x13c
el0_svc+0x5c/0xec
el0t_64_sync_handler+0x78/0x108
el0t_64_sync+0x1a4/0x1a8
Changes in v2:
-- re text commit title
-- remove all fail safe mode
Changes in v3:
-- remove dp_panel_add_fail_safe_mode() from dp_panel.h
-- add Fixes
Changes in v5:
-- to=dianders@chromium.org
Changes in v6:
-- fix Fixes commit ID
Fixes:
|
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| 8b2c181e3d |
drm/msm/dp: add fail safe mode outside of event_mutex context
There is possible circular locking dependency detected on event_mutex
(see below logs). This is due to set fail safe mode is done at
dp_panel_read_sink_caps() within event_mutex scope. To break this
possible circular locking, this patch move setting fail safe mode
out of event_mutex scope.
[ 23.958078] ======================================================
[ 23.964430] WARNING: possible circular locking dependency detected
[ 23.970777] 5.17.0-rc2-lockdep-00088-g05241de1f69e #148 Not tainted
[ 23.977219] ------------------------------------------------------
[ 23.983570] DrmThread/1574 is trying to acquire lock:
[ 23.988763] ffffff808423aab0 (&dp->event_mutex){+.+.}-{3:3}, at: msm_dp_displ ay_enable+0x58/0x164
[ 23.997895]
[ 23.997895] but task is already holding lock:
[ 24.003895] ffffff808420b280 (&kms->commit_lock[i]/1){+.+.}-{3:3}, at: lock_c rtcs+0x80/0x8c
[ 24.012495]
[ 24.012495] which lock already depends on the new lock.
[ 24.012495]
[ 24.020886]
[ 24.020886] the existing dependency chain (in reverse order) is:
[ 24.028570]
[ 24.028570] -> #5 (&kms->commit_lock[i]/1){+.+.}-{3:3}:
[ 24.035472] __mutex_lock+0xc8/0x384
[ 24.039695] mutex_lock_nested+0x54/0x74
[ 24.044272] lock_crtcs+0x80/0x8c
[ 24.048222] msm_atomic_commit_tail+0x1e8/0x3d0
[ 24.053413] commit_tail+0x7c/0xfc
[ 24.057452] drm_atomic_helper_commit+0x158/0x15c
[ 24.062826] drm_atomic_commit+0x60/0x74
[ 24.067403] drm_mode_atomic_ioctl+0x6b0/0x908
[ 24.072508] drm_ioctl_kernel+0xe8/0x168
[ 24.077086] drm_ioctl+0x320/0x370
[ 24.081123] drm_compat_ioctl+0x40/0xdc
[ 24.085602] __arm64_compat_sys_ioctl+0xe0/0x150
[ 24.090895] invoke_syscall+0x80/0x114
[ 24.095294] el0_svc_common.constprop.3+0xc4/0xf8
[ 24.100668] do_el0_svc_compat+0x2c/0x54
[ 24.105242] el0_svc_compat+0x4c/0xe4
[ 24.109548] el0t_32_sync_handler+0xc4/0xf4
[ 24.114381] el0t_32_sync+0x178
[ 24.118688]
[ 24.118688] -> #4 (&kms->commit_lock[i]){+.+.}-{3:3}:
[ 24.125408] __mutex_lock+0xc8/0x384
[ 24.129628] mutex_lock_nested+0x54/0x74
[ 24.134204] lock_crtcs+0x80/0x8c
[ 24.138155] msm_atomic_commit_tail+0x1e8/0x3d0
[ 24.143345] commit_tail+0x7c/0xfc
[ 24.147382] drm_atomic_helper_commit+0x158/0x15c
[ 24.152755] drm_atomic_commit+0x60/0x74
[ 24.157323] drm_atomic_helper_set_config+0x68/0x90
[ 24.162869] drm_mode_setcrtc+0x394/0x648
[ 24.167535] drm_ioctl_kernel+0xe8/0x168
[ 24.172102] drm_ioctl+0x320/0x370
[ 24.176135] drm_compat_ioctl+0x40/0xdc
[ 24.180621] __arm64_compat_sys_ioctl+0xe0/0x150
[ 24.185904] invoke_syscall+0x80/0x114
[ 24.190302] el0_svc_common.constprop.3+0xc4/0xf8
[ 24.195673] do_el0_svc_compat+0x2c/0x54
[ 24.200241] el0_svc_compat+0x4c/0xe4
[ 24.204544] el0t_32_sync_handler+0xc4/0xf4
[ 24.209378] el0t_32_sync+0x174/0x178
[ 24.213680] -> #3 (crtc_ww_class_mutex){+.+.}-{3:3}:
[ 24.220308] __ww_mutex_lock.constprop.20+0xe8/0x878
[ 24.225951] ww_mutex_lock+0x60/0xd0
[ 24.230166] modeset_lock+0x190/0x19c
[ 24.234467] drm_modeset_lock+0x34/0x54
[ 24.238953] drmm_mode_config_init+0x550/0x764
[ 24.244065] msm_drm_bind+0x170/0x59c
[ 24.248374] try_to_bring_up_master+0x244/0x294
[ 24.253572] __component_add+0xf4/0x14c
[ 24.258057] component_add+0x2c/0x38
[ 24.262273] dsi_dev_attach+0x2c/0x38
[ 24.266575] dsi_host_attach+0xc4/0x120
[ 24.271060] mipi_dsi_attach+0x34/0x48
[ 24.275456] devm_mipi_dsi_attach+0x28/0x68
[ 24.280298] ti_sn_bridge_probe+0x2b4/0x2dc
[ 24.285137] auxiliary_bus_probe+0x78/0x90
[ 24.289893] really_probe+0x1e4/0x3d8
[ 24.294194] __driver_probe_device+0x14c/0x164
[ 24.299298] driver_probe_device+0x54/0xf8
[ 24.304043] __device_attach_driver+0xb4/0x118
[ 24.309145] bus_for_each_drv+0xb0/0xd4
[ 24.313628] __device_attach+0xcc/0x158
[ 24.318112] device_initial_probe+0x24/0x30
[ 24.322954] bus_probe_device+0x38/0x9c
[ 24.327439] deferred_probe_work_func+0xd4/0xf0
[ 24.332628] process_one_work+0x2f0/0x498
[ 24.337289] process_scheduled_works+0x44/0x48
[ 24.342391] worker_thread+0x1e4/0x26c
[ 24.346788] kthread+0xe4/0xf4
[ 24.350470] ret_from_fork+0x10/0x20
[ 24.354683]
[ 24.354683]
[ 24.354683] -> #2 (crtc_ww_class_acquire){+.+.}-{0:0}:
[ 24.361489] drm_modeset_acquire_init+0xe4/0x138
[ 24.366777] drm_helper_probe_detect_ctx+0x44/0x114
[ 24.372327] check_connector_changed+0xbc/0x198
[ 24.377517] drm_helper_hpd_irq_event+0xcc/0x11c
[ 24.382804] dsi_hpd_worker+0x24/0x30
[ 24.387104] process_one_work+0x2f0/0x498
[ 24.391762] worker_thread+0x1d0/0x26c
[ 24.396158] kthread+0xe4/0xf4
[ 24.399840] ret_from_fork+0x10/0x20
[ 24.404053]
[ 24.404053] -> #1 (&dev->mode_config.mutex){+.+.}-{3:3}:
[ 24.411032] __mutex_lock+0xc8/0x384
[ 24.415247] mutex_lock_nested+0x54/0x74
[ 24.419819] dp_panel_read_sink_caps+0x23c/0x26c
[ 24.425108] dp_display_process_hpd_high+0x34/0xd4
[ 24.430570] dp_display_usbpd_configure_cb+0x30/0x3c
[ 24.436205] hpd_event_thread+0x2ac/0x550
[ 24.440864] kthread+0xe4/0xf4
[ 24.444544] ret_from_fork+0x10/0x20
[ 24.448757]
[ 24.448757] -> #0 (&dp->event_mutex){+.+.}-{3:3}:
[ 24.455116] __lock_acquire+0xe2c/0x10d8
[ 24.459690] lock_acquire+0x1ac/0x2d0
[ 24.463988] __mutex_lock+0xc8/0x384
[ 24.468201] mutex_lock_nested+0x54/0x74
[ 24.472773] msm_dp_display_enable+0x58/0x164
[ 24.477789] dp_bridge_enable+0x24/0x30
[ 24.482273] drm_atomic_bridge_chain_enable+0x78/0x9c
[ 24.488006] drm_atomic_helper_commit_modeset_enables+0x1bc/0x244
[ 24.494801] msm_atomic_commit_tail+0x248/0x3d0
[ 24.499992] commit_tail+0x7c/0xfc
[ 24.504031] drm_atomic_helper_commit+0x158/0x15c
[ 24.509404] drm_atomic_commit+0x60/0x74
[ 24.513976] drm_mode_atomic_ioctl+0x6b0/0x908
[ 24.519079] drm_ioctl_kernel+0xe8/0x168
[ 24.523650] drm_ioctl+0x320/0x370
[ 24.527689] drm_compat_ioctl+0x40/0xdc
[ 24.532175] __arm64_compat_sys_ioctl+0xe0/0x150
[ 24.537463] invoke_syscall+0x80/0x114
[ 24.541861] el0_svc_common.constprop.3+0xc4/0xf8
[ 24.547235] do_el0_svc_compat+0x2c/0x54
[ 24.551806] el0_svc_compat+0x4c/0xe4
[ 24.556106] el0t_32_sync_handler+0xc4/0xf4
[ 24.560948] el0t_32_sync+0x174/0x178
Changes in v2:
-- add circular lockiing trace
Fixes:
|
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| 8ede2ecc3e |
drm/msm/dp: Add DP compliance tests on Snapdragon Chipsets
add event thread to execute events serially from event queue. Also timeout mode is supported which allow an event be deferred to be executed at later time. Both link and phy compliant tests had been done successfully. Changes in v2: -- Fix potential deadlock by removing redundant connect_mutex -- Check and enable link clock during modeset -- Drop unused code and fix function prototypes. -- set sink power to normal operation state (D0) before DPCD read Changes in v3: -- push idle pattern at main link before timing generator off -- add timeout handles for both connect and disconnect Changes in v4: -- add ST_SUSPEND_PENDING to handles suspend/modeset test operations -- clear dp phy aux interrupt status when ERR_DPPHY_AUX error -- send segment addr during edid read -- clear bpp depth before MISC register write Changes in v5: -- add ST_SUSPENDED to fix crash at resume Changes in v6: -- at msm_dp_display_enable() do not return until resume_done to avoid kms commit timeout Signed-off-by: Kuogee Hsieh <khsieh@codeaurora.org> Signed-off-by: Rob Clark <robdclark@chromium.org> |
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| c943b4948b |
drm/msm/dp: add displayPort driver support
Add the needed displayPort files to enable DP driver on msm target. "dp_display" module is the main module that calls into other sub-modules. "dp_drm" file represents the interface between DRM framework and DP driver. Changes in v12: -- Add support of pm ops in display port driver -- Clear bpp depth bits before writing to MISC register -- Fix edid read Previous Change log: https://lkml.kernel.org/lkml/20200818051137.21478-3-tanmay@codeaurora.org/ Signed-off-by: Chandan Uddaraju <chandanu@codeaurora.org> Signed-off-by: Vara Reddy <varar@codeaurora.org> Signed-off-by: Tanmay Shah <tanmay@codeaurora.org> Co-developed-by: Abhinav Kumar <abhinavk@codeaurora.org> Signed-off-by: Abhinav Kumar <abhinavk@codeaurora.org> Co-developed-by: Kuogee Hsieh <khsieh@codeaurora.org> Signed-off-by: Kuogee Hsieh <khsieh@codeaurora.org> Co-developed-by: Guenter Roeck <groeck@chromium.org> Signed-off-by: Guenter Roeck <groeck@chromium.org> Co-developed-by: Stephen Boyd <swboyd@chromium.org> Signed-off-by: Stephen Boyd <swboyd@chromium.org> Signed-off-by: Rob Clark <robdclark@chromium.org> |
