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2020-07-08drm/amdgpu: Move the mutex lock/unlock outAlex Jivin
Move the mutext lock/unlock outside of the if(), as the mutex is always taken: either in the if() branch or in the else branch. Signed-off-by: Alex Jivin <alex.jivin@amd.com> Suggested-By: Luben Tukov <luben.tuikov@amd.com> Reviewed-by: Luben Tuikov <luben.tuikov@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-08drm/amd/display: Add missing reg mask for dcn3Bhawanpreet Lakha
This field is missing for dcn3 so add it from dcn20. enc2_set_dynamic_metadata() trys to sets this and we get a generic_reg warning since the mask is not defined. Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Reviewed-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-08drm/amd/display: Add logger for SMU msgWesley Chalmers
[WHY] We want to be able to see SMU messages sent and their responses Signed-off-by: Wesley Chalmers <Wesley.Chalmers@amd.com> Reviewed-by: Joshua Aberback <Joshua.Aberback@amd.com> Acked-by: Eryk Brol <eryk.brol@amd.com> Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-08drm/amd/display: Request PHYCLK adjustment on PHY enable/disableJoshua Aberback
[Why] Currently we don't explicitly send a request for a minimum PHYCLK, and we hope that the dependencies other clocks have will raise PHYCLK when needed. [How] - new clk_mgr function to keep track of PHYCLK requirements - request maximum requirement across all links - remove PHYCLK from clock state comparator, as it doesn't come from DML Signed-off-by: Joshua Aberback <joshua.aberback@amd.com> Reviewed-by: Jun Lei <Jun.Lei@amd.com> Acked-by: Eryk Brol <eryk.brol@amd.com> Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-08drm/amd/display: 3.2.93Anthony Koo
Signed-off-by: Anthony Koo <Anthony.Koo@amd.com> Acked-by: Eryk Brol <eryk.brol@amd.com> Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-08drm/amd/display: [FW Promotion] Release 0.0.23Anthony Koo
[Header Changes] - Drop unused firmware SCRATCH bits from interface Signed-off-by: Anthony Koo <Anthony.Koo@amd.com> Acked-by: Eryk Brol <eryk.brol@amd.com> Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-08drm/amd/display: Remove VSC infoframe dep on DMCURoman Li
[Why] VSC infoframe is needed for PSR. Previously only DMCU controller supported PSR. Now DMUB also implements PSR. [How] Remove VSC infoframe dependency on DMCU. Signed-off-by: Roman Li <roman.li@amd.com> Reviewed-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Acked-by: Eryk Brol <eryk.brol@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-08drm/amd/display: Send VSIF on unsupported modes on DALJaehyun Chung
[Why] Current DAL behaviour is to not send VSIF if mode does not support VRR (ie. FS range is < 10Hz). However, we should still set FS Native Color Active bit in some unsupported mode cases. [How] Remove check for if VRR is supported before building infopacket. Signed-off-by: Jaehyun Chung <jaehyun.chung@amd.com> Reviewed-by: Anthony Koo <Anthony.Koo@amd.com> Acked-by: Eryk Brol <eryk.brol@amd.com> Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-08drm/amd/display: Register initIgor Kravchenko
[Why] Driver re-initialize registers already set in FW [How] Transfer init to FW Signed-off-by: Igor Kravchenko <Igor.Kravchenko@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Eryk Brol <eryk.brol@amd.com> Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-08drm/amd/display: Add diags scaling log by defaultDmytro Laktyushkin
Print scaling parameters as they are calculated in diags. Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> Reviewed-by: Eric Bernstein <Eric.Bernstein@amd.com> Acked-by: Eryk Brol <eryk.brol@amd.com> Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-08drm/amdgpu: fix coding error of mmhub pg enablementLikun Gao
MMHUB powergating should be disabled on navi12 and enabled on sienna cichlid. Signed-off-by: Likun Gao <Likun.Gao@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-08drm/amdgpu: use RREG32_KIQ to read register when get cg stateLikun Gao
Use RREG32_KIQ to read gfx register when try to get gfx/sdma clockgating state instead of RREG32, as it will result to system hard hang when GPU is enter into GFXOFF state. Signed-off-by: Likun Gao <Likun.Gao@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-08drm/amdgpu: updated ta ucode loadingJohn Clements
add support for loading ucode with ta_firmware_header_v2_0 Reviewed-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Signed-off-by: John Clements <john.clements@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-08drm/amdgpu: updated ta ucode headerJohn Clements
added definition for ta_firmware_header_v2_0 Reviewed-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Signed-off-by: John Clements <john.clements@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-08drm/amdgpu: add TMR destory function for pspHuang Rui
TMR is required to be destoried with GFX_CMD_ID_DESTROY_TMR while the system goes to suspend. Otherwise, PSP may return the failure state (0xFFFF007) on Gfx-2-PSP command GFX_CMD_ID_SETUP_TMR after do multiple times suspend/resume. Signed-off-by: Huang Rui <ray.huang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-08drm/amdgpu: asd function needs to be unloaded in suspend phaseHuang Rui
Unload ASD function in suspend phase. Signed-off-by: Huang Rui <ray.huang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-08drm/stm: repair runtime power managementMarek Vasut
Add missing pm_runtime_get_sync() into ltdc_crtc_atomic_enable() to match pm_runtime_put_sync() in ltdc_crtc_atomic_disable(), otherwise the LTDC might suspend via runtime PM, disable clock, and then fail to resume later on. The test which triggers it is roughly -- run qt5 application which uses eglfs platform and etnaviv, stop the application, sleep for 15 minutes, run the application again. This leads to a timeout waiting for vsync, because the LTDC has suspended, but did not resume. Fixes: 35ab6cfbf211 ("drm/stm: support runtime power management") Signed-off-by: Marek Vasut <marex@denx.de> Cc: Yannick Fertré <yannick.fertre@st.com> Cc: Philippe Cornu <philippe.cornu@st.com> Cc: Benjamin Gaignard <benjamin.gaignard@linaro.org> Cc: Vincent Abriou <vincent.abriou@st.com> Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com> Cc: Alexandre Torgue <alexandre.torgue@st.com> To: dri-devel@lists.freedesktop.org Cc: linux-stm32@st-md-mailman.stormreply.com Cc: linux-arm-kernel@lists.infradead.org Acked-by: Philippe Cornu <philippe.cornu@st.com> Tested-by: Yannick Fertre <yannick.fertre@st.com> Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200229221649.90813-1-marex@denx.de
2020-07-08drm/stm: ltdc: remove call of pm-runtime functionsYannick Fertre
It is not necessary to suspend or stop the ltdc clocks to modify the pixel clock. Signed-off-by: Yannick Fertre <yannick.fertre@st.com> Acked-by: Philippe Cornu <philippe.cornu@st.com> Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200701120402.6444-1-yannick.fertre@st.com
2020-07-07drm/meson: overlay: fix build failureNeil Armstrong
The recent GCC compiler is very picky with the VD_H_START() and AFBC_DEC_PIXEL_BGN_H() macros, triggering a runtime assert error as: In function 'meson_overlay_setup_scaler_params', inlined from 'meson_overlay_atomic_update' at drivers/gpu/drm/meson/meson_overlay.c:542:2: ./include/linux/compiler.h:392:38: error: call to '__compiletime_assert_341' declared with attribute error: FIELD_PREP: value too large for the field drivers/gpu/drm/meson/meson_overlay.c:413:4: note: in expansion of macro 'AFBC_DEC_PIXEL_BGN_H' 413 | AFBC_DEC_PIXEL_BGN_H(hd_start_lines - afbc_left) | | ^~~~~~~~~~~~~~~~~~~~ ./include/linux/compiler.h:392:38: error: call to '__compiletime_assert_401' declared with attribute error: FIELD_PREP: value too large for the field It's not expected to overflow these fields, but the compiler did find a case where it overflows. We can safely ignore this, so mask the value with the field width. Fixes: e860785d57306 ("drm/meson: overlay: setup overlay for Amlogic FBC") Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> [narmstrong: moved to (value) to avoid precedence issues] Link: https://patchwork.freedesktop.org/patch/msgid/20200707135009.32474-1-narmstrong@baylibre.com
2020-07-07drm/ast: Initialize mode setting in ast_mode_config_init()Thomas Zimmermann
There's modesetting init code in ast_main.c. Move it to ast_mode.c and merge it with the modesetting init code in ast_mode_init(). The result is ast_mode_config_init(), which initalizes the whole modesetting. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Acked-by: Sam Ravnborg <sam@ravnborg.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200702115029.5281-15-tzimmermann@suse.de
2020-07-07drm/ast: Use managed mode-config initThomas Zimmermann
Using drmm_mode_config_init() sets up managed release of modesetting resources. The existing modesetting's finalizer is empty, so remove it. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Acked-by: Sam Ravnborg <sam@ravnborg.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200702115029.5281-14-tzimmermann@suse.de
2020-07-07drm/ast: Replace struct ast_crtc with struct drm_crtcThomas Zimmermann
Struct ast_crtc has been cleaned up and it's now a wrapper around the DRM CRTC structure struct drm_crtc. This patch converts the driver to struct drm_crtc and removes struct ast_crtc. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Acked-by: Sam Ravnborg <sam@ravnborg.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200702115029.5281-13-tzimmermann@suse.de
2020-07-07drm/ast: Init cursors before creating modesetting structuresThomas Zimmermann
The cursor helpers reserve buffer objects in VRAM and update their content. So although tied to modesetting, cursor helpers are more of a memory manager. The modesetting's cursor plane requires this functionality, so initialize cursors before modesetting. While at it, also add an error check for ast_cursor_init(). Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Acked-by: Sam Ravnborg <sam@ravnborg.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200702115029.5281-12-tzimmermann@suse.de
2020-07-07drm/ast: Managed cursor releaseThomas Zimmermann
Register a release function to finalize cursors. The _fini() function gets un-exported from the source file. The function ast_mode_fini() is now empty and will be removed by a later patch. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Acked-by: Sam Ravnborg <sam@ravnborg.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200702115029.5281-11-tzimmermann@suse.de
2020-07-07drm/ast: Keep cursor HW BOs mappedThomas Zimmermann
Updating the image in a cursor's HW BO requires a mapping of the BO's buffer in the kernel's address space. Cursor image updates can happen frequently and create CPU overhead. As cursor HW BOs are small and never move, they are now map exactly once during the initialization and the mapping is used throughout the driver's lifetime. This change also removes a possible source of failures from ast_cursor_show(). As the helper does not establish mappings, it cannot fail. As a result, the cursor plane's atomic-update helper does not call any failable interfaces. All failures are detected before trying to update the cursor plane. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Acked-by: Sam Ravnborg <sam@ravnborg.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200702115029.5281-10-tzimmermann@suse.de
2020-07-07drm/ast: Add helper to hide cursorThomas Zimmermann
As the inverse to ast_cursor_show(), ast_cursor_hide() disables the HW cursor. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Acked-by: Sam Ravnborg <sam@ravnborg.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200702115029.5281-9-tzimmermann@suse.de
2020-07-07drm/ast: Don't enable HW cursors twice during atomic updateThomas Zimmermann
The ast_cursor_show() helper enables the cursor to be displayed. No need to repeat that operation in the plane's atomic-update function. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Acked-by: Sam Ravnborg <sam@ravnborg.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200702115029.5281-8-tzimmermann@suse.de
2020-07-07drm/ast: Replace ast_cursor_move() with ast_cursor_show()Thomas Zimmermann
Having a cursor move function is misleading, as it actually enables the cursor's image for displaying. So rename it to ast_cursor_show(). It's semantics is to show a cursor at the specified location on the screen. The displayed cursor is always the image in the cursor front BO. This change also simplifies struct ast_crtc to being a mere wrapper around around struct drm_crtc. It will be removed by a later patch. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Acked-by: Sam Ravnborg <sam@ravnborg.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200702115029.5281-7-tzimmermann@suse.de
2020-07-07drm/ast: Move cursor pageflip into helperThomas Zimmermann
The new helper ast_cursor_page_flip() switches the cursor's front and back BOs. This simplifies the cursor plane's update helper. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Acked-by: Sam Ravnborg <sam@ravnborg.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200702115029.5281-6-tzimmermann@suse.de
2020-07-07drm/ast: Update cursor image and checksum from same functionThomas Zimmermann
Cursor image and checksum go hand in hand. Update both in the same place. The helper cannot fail, so remove the return type. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Acked-by: Sam Ravnborg <sam@ravnborg.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200702115029.5281-5-tzimmermann@suse.de
2020-07-07drm/ast: Move cursor fb pinning and mapping into helperThomas Zimmermann
The new helper ast_cursor_blit() updates a cursor's backbuffer HW BO from a framebuffer structure. The cursor plane's prepare_fb() function now uses the new interface. Pinning and mapping of BOs is done automatically by the helper. This includes the source BO, which was not pinned by the original code in prepare_fb(). Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Acked-by: Sam Ravnborg <sam@ravnborg.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200702115029.5281-4-tzimmermann@suse.de
2020-07-07drm/ast: Pass struct ast_private instance to cursor init/fini functionsThomas Zimmermann
Removes some typecasting. v2: * use to_ast_private() instead of struct drm_device.dev_private Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Acked-by: Sam Ravnborg <sam@ravnborg.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200702115029.5281-3-tzimmermann@suse.de
2020-07-07drm/ast: Move cursor functions to ast_cursor.cThomas Zimmermann
The cursor manipulation functions are unrelated to modesetting. Move them into their own file. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Acked-by: Sam Ravnborg <sam@ravnborg.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200702115029.5281-2-tzimmermann@suse.de
2020-07-07drm/vc4: crtc: Remove the feed_txp testsMaxime Ripard
Now that the code in vc4_crtc accessing registers is only meant for the pixelvalve, it doesn't make sense anymore to test whether we're accessing the TXP or not and we can safely remove those checks. Signed-off-by: Maxime Ripard <maxime@cerno.tech> Reviewed-by: Eric Anholt <eric@anholt.net> Link: https://patchwork.freedesktop.org/patch/msgid/c044daba470fcb1cb57e3d34d88f75325b2ebbab.1591882579.git-series.maxime@cerno.tech
2020-07-07drm/vc4: txp: Turn the TXP into a CRTC of its ownMaxime Ripard
The TXP so far has been leveraging the PixelValve infrastructure in the driver, that was really two things: the interaction with DRM's CRTC concept, the setup of the underlying pixelvalve and the setup of the shared HVS, the pixelvalve part being irrelevant to the TXP since it accesses the HVS directly. Now that we have a clear separation between the three parts, we can represent the TXP as a CRTC of its own, leveraging the common CRTC and HVS code, but leaving aside the pixelvalve setup. Signed-off-by: Maxime Ripard <maxime@cerno.tech> Reviewed-by: Eric Anholt <eric@anholt.net> Link: https://patchwork.freedesktop.org/patch/msgid/20f387f881b57f3474fa42d94cfd8bc1b7b80595.1591882579.git-series.maxime@cerno.tech
2020-07-07drm/vc4: crtc: Move the txp_armed function to the TXPMaxime Ripard
The TXP driver is the only place where we need to set the txp_armed flag, so let's move the function in the TXP driver. Signed-off-by: Maxime Ripard <maxime@cerno.tech> Reviewed-by: Eric Anholt <eric@anholt.net> Link: https://patchwork.freedesktop.org/patch/msgid/12b383e7b8462e281b00c0a21b2b50f13691bead.1591882579.git-series.maxime@cerno.tech
2020-07-07drm/vc4: crtc: Move the CRTC initialisation to a separate functionMaxime Ripard
The upcoming patches to turn the TXP into a full-blown CRTC will have the same CRTC initialisation code, so let's move it into a separate, public, function so that we can reuse it later on. Signed-off-by: Maxime Ripard <maxime@cerno.tech> Reviewed-by: Eric Anholt <eric@anholt.net> Link: https://patchwork.freedesktop.org/patch/msgid/3a3026c0e7408895d154d8dea454cf6d1c459715.1591882579.git-series.maxime@cerno.tech
2020-07-07drm/vc4: crtc: Only access the PixelValve registers if we have toMaxime Ripard
The CRTC hooks are called both for the TXP and the pixelvalve, yet some will read / write the registers as if the device was a pixelvalve, which won't really work. Let's make sure we only access those registers if we are running on a PixelValve. Signed-off-by: Maxime Ripard <maxime@cerno.tech> Reviewed-by: Eric Anholt <eric@anholt.net> Link: https://patchwork.freedesktop.org/patch/msgid/b55e31869304c748920c261eba87b3275dbeb297.1591882579.git-series.maxime@cerno.tech
2020-07-07drm/vc4: crtc: Split CRTC data in twoMaxime Ripard
The vc4_crtc_data structure is currently storing data related to both the general CRTC information needed by the rest of the vc4 driver (like HVS output and available FIFOs) and some related to the pixelvalve attached to that CRTC. Let's split this into two structures so that we can reuse the CRTC part into the TXP later on. Signed-off-by: Maxime Ripard <maxime@cerno.tech> Reviewed-by: Eric Anholt <eric@anholt.net> Link: https://patchwork.freedesktop.org/patch/msgid/8eb317c91ac208d7f926d76ad421002fa0364c47.1591882579.git-series.maxime@cerno.tech
2020-07-07drm/vc4: crtc: Make state functions publicMaxime Ripard
We'll need the CRTC state related functions to be exported so that we can reuse them for the TXP. Signed-off-by: Maxime Ripard <maxime@cerno.tech> Reviewed-by: Eric Anholt <eric@anholt.net> Link: https://patchwork.freedesktop.org/patch/msgid/658f40aa01d7a45cbf6feebfc3dc6549f100d110.1591882579.git-series.maxime@cerno.tech
2020-07-07drm/vc4: crtc: Move HVS setup code to the HVS driverMaxime Ripard
The CRTC in vc4 is backed by two devices, the HVS that does the composition and the PixelValve that does the timing generation. The writeback is kind of a special case since it doesn't have an associated pixelvalve but goes straight from the HVS to the TXP. Therefore, it makes sense to move out the HVS setup code into helpers so that we can also reuse them from the TXP driver. Signed-off-by: Maxime Ripard <maxime@cerno.tech> Reviewed-by: Eric Anholt <eric@anholt.net> Link: https://patchwork.freedesktop.org/patch/msgid/96443394e81429ee38f070cfe231701b07e56d69.1591882579.git-series.maxime@cerno.tech
2020-07-07drm/vc4: Reorder the bind order of the devicesMaxime Ripard
We'll need the HVS to be bound before the TXP for the upcoming reworks, but it needs to happen before the PV are bound so that the code to set the possible_crtcs field works properly on the TXP. Move it right between the two devices. Signed-off-by: Maxime Ripard <maxime@cerno.tech> Reviewed-by: Eric Anholt <eric@anholt.net> Link: https://patchwork.freedesktop.org/patch/msgid/2d7fcde29dec429442eb76afc51d8cc275cb407f.1591882579.git-series.maxime@cerno.tech
2020-07-07drm/vc4: Convert register accessors to FIELD_*Maxime Ripard
The VC4_SET_FIELD and VC4_GET_FIELD are reimplementing most of the logic already defined in FIELD_SET and FIELD_GET. Let's convert the vc4 macros to use the FIELD_* macros. Signed-off-by: Maxime Ripard <maxime@cerno.tech> Reviewed-by: Eric Anholt <eric@anholt.net> Link: https://patchwork.freedesktop.org/patch/msgid/20200703135713.985810-1-maxime@cerno.tech
2020-07-06drm/hisilicon: Code refactoring for hibmc_drv_vdacTian Tao
code refactoring for hibmc_drv_vdac.c, no actual function changes. v2: remove the debug message. v3: embedding connector and encoder in struct hibmc_drm_private. Signed-off-by: Tian Tao <tiantao6@hisilicon.com> Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de> Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Link: https://patchwork.freedesktop.org/patch/msgid/1593680081-60313-1-git-send-email-tiantao6@hisilicon.com
2020-07-03drm/meson: crtc: handle commit of Amlogic FBC framesNeil Armstrong
Since the VD1 Amlogic FBC decoder is now configured by the overlay driver, commit the right registers to decode the Amlogic FBC frame. Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Tested-by: Kevin Hilman <khilman@baylibre.com> Reviewed-by: Kevin Hilman <khilman@baylibre.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200703080728.25207-7-narmstrong@baylibre.com
2020-07-03drm/meson: overlay: setup overlay for Amlogic FBC Scatter Memory layoutNeil Armstrong
Setup the Amlogic FBC decoder for the VD1 video overlay plane to use read the FBC header as Scatter Memory layout reference. Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Tested-by: Kevin Hilman <khilman@baylibre.com> Reviewed-by: Kevin Hilman <khilman@baylibre.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200703080728.25207-6-narmstrong@baylibre.com
2020-07-03drm/meson: overlay: setup overlay for Amlogic FBC Memory Saving modeNeil Armstrong
Setup the Amlogic FBC decoder for the VD1 video overlay plane to use a different superblock size for the Memory Saving mode. Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Tested-by: Kevin Hilman <khilman@baylibre.com> Reviewed-by: Kevin Hilman <khilman@baylibre.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200703080728.25207-5-narmstrong@baylibre.com
2020-07-03drm/meson: overlay: setup overlay for Amlogic FBCNeil Armstrong
Setup the Amlogic FBC decoder for the VD1 video overlay plane. The VD1 Amlogic FBC decoder is integrated in the pipeline like the YUV pixel reading/formatter but used a direct memory address instead. This adds support for the basic layout, and needs to calculate the content body size since the header is allocated after. Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Tested-by: Kevin Hilman <khilman@baylibre.com> Reviewed-by: Kevin Hilman <khilman@baylibre.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200703080728.25207-4-narmstrong@baylibre.com
2020-07-03drm/meson: add Amlogic Video FBC registersNeil Armstrong
Add the registers of the VPU VD1 Amlogic FBC decoder module, and routing register. Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Tested-by: Kevin Hilman <khilman@baylibre.com> Reviewed-by: Kevin Hilman <khilman@baylibre.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200703080728.25207-3-narmstrong@baylibre.com
2020-07-03Merge tag 'drm-intel-next-2020-07-02' of ↵Dave Airlie
git://anongit.freedesktop.org/drm/drm-intel into drm-next drm/i915 features for v5.9 Highlights: - Rocket Lake (RKL) platform enabling (Matt Roper, Lucas, José, Aditya) Gem/GT: - Numerous selftest fixes and improvements (Chris) - TGL, RKL, EHL workaround updates (Matts Atwood and Roper, Clint, Swathi Dhanavanthri, Chris) - Retry faulthandlers on ENOSPC to avoid oomkiller (Chris) - Numerous refactorings and cleanups (Chris) - Several GT fixes around init/suspend/resume/shutdown (Chris) - Whitelist CTX_TIMESTAMP register on non-RCS (Chris) - Track if an engine requires forcewake w/a (Chris) - Locking improvements (Chris) - Timeslicing improvements (Chris) - Add a safety submission flush in the heartbeat (Chris) - Flush gen3 relocs harder (Chris) - Discard a misplaced GGTT vma (Chris) - Reduce relocation paths to async GPU relocations only (Chris) - It's all build up with no pay off (Chris' own words...) Display: - A plethora of DP MST fixes (Imre) - Implement proper dbuf global state (Ville) - Consider dbuf bandwidth when calculating CDCLK (Stan) - FBC fixes and refactoring (Ville) - PSR fixes and improvements (José, Gwan-gyeong) - Cursor size fixes (Ville) - Overlay color and gamma fixes (Ville) - Fix and improve FSB and HRAWCLK read out (Ville) - Pre allocate and late cleanup of DSB cmd buffer (Animesh) - Stop using mode->private_flags (Ville) - Add plane color encoding support for YCBCR_BT2020 (Kishore Kadiyala) - Update TGL Type-C DP and DKL HBR and HBR+ vswing tables (José) - Fix DSI connector init error path (Vivek) - A plethora of DP vswing/preemph fixes and refactoring (Ville) - Fix TGL DKL vswing sequence selection (Vandita) - Fix ICL hotplug interrupt disabling after storm detection (Imre) - Retry HDCP link integrity check on failure (Oliver Barta) - Fix TBT DPLL fractional divider (Imre) - Fix ICL+ HBR3 source rate (Matt Atwood) - Fix gen2 spurious underruns (Ville) - Fix potential NULL dereference, some spelling fixes (Colin Ian King) - Fix NULL dereference on encoder state probe (Chris) Other: - Backmerge to get mmap locking API (Jani) - Distinguish Comet Lake from Coffee Lake (Chris) - Various compiler warning fixes (Arnd Bergmann, Nathan Chancellor) - WARN* conversions to drm_WARN* (Pankaj) - Switch to device specific parameters with debugfs access (Jani) - Fix agp/intel error path leak (Qiushi Wu) - Forcewake power optimization (Chris) - Irq handler optimization (Chris) Signed-off-by: Dave Airlie <airlied@redhat.com> From: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/87wo3lkbxt.fsf@intel.com
generated by cgit (git 2.34.1) at 2025-09-16 01:35:34 +0000