aboutsummaryrefslogtreecommitdiff
path: root/Documentation
AgeCommit message (Collapse)AuthorFilesLines
2020-01-28drm/todo: Add item for the plane->atomic_check confusionDaniel Vetter1-0/+22
It's frankly a mess, and the confusion around plane_state->crtc/fb that I fixed up in this series is the least of the problems. Add a todo as a future note of how this could be done a lot better, and with a lot less driver confusion. Acked-by: Sam Ravnborg <[email protected]> Signed-off-by: Daniel Vetter <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2020-01-27dt-bindings: display: ti,j721e-dss: Add dt-schema yaml bindingJyri Sarha1-0/+208
Add dt-schema yaml bindig for J721E DSS, J721E version TI Keystone Display SubSystem. Version history: v2: no change v3: - reg-names: "wp" -> "wb" - Add ports node - Add includes to dts example - reindent dts example v4: - Add descriptions to reg, clocks, and interrupts properties - Remove minItems when its value is the same as maxItems value v5: - itemize reg, clocks and interrupts properties' descriptions - there is no "vp" reg-name, only "wb" for write back v6: - Add Reviewed-by: from Rob Herring <[email protected]> and Benoit Parrot <[email protected]> v7: no change v8: no change v9: no change Signed-off-by: Jyri Sarha <[email protected]> Reviewed-by: Rob Herring <[email protected]> Reviewed-by: Benoit Parrot <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/fcba52837808853a4b2bf729bd33bd986cbdadf4.1580129724.git.jsarha@ti.com
2020-01-27dt-bindings: display: ti,am65x-dss: Add dt-schema yaml bindingJyri Sarha1-0/+152
Add dt-schema yaml bindig for AM65x DSS, AM65x version TI Keystone Display SubSystem. Version history: v2: no change v3: - Add ports node - use allOf in ti,am65x-oldi-io-ctrl to add both $ref and maxItems - Add includes to dts example - reindent dts example v4: - Add descriptions to reg and clocks properties - Remove minItems when its value is the same as maxItems value v5: - itemize reg and clocks properties' descriptions v6: - Add Reviewed-by: from Rob Herring <[email protected]> and Benoit Parrot <[email protected]> v7: no change v8: no change Signed-off-by: Jyri Sarha <[email protected]> Reviewed-by: Rob Herring <[email protected]> Reviewed-by: Benoit Parrot <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/1799656fb8cc42ca698fc29bbc80c1bae442d6d3.1580129724.git.jsarha@ti.com
2020-01-27dt-bindings: display: ti,k2g-dss: Add dt-schema yaml bindingJyri Sarha1-0/+106
Add dt-schema yaml bindig for K2G DSS, an ultra-light version of TI Keystone Display SubSystem. Version history: v2: no change v3: - Add ports node - Add includes to dts example - reindent dts example v4: - Add descriptions to reg and clocks properties - Remove minItems when its value is the same as maxItems value - Remove ports node v5: - itemize reg and clocks properties' descriptions v6: - Add Reviewed-by: from Rob Herring <[email protected]> and Benoit Parrot <[email protected]> v7: no change v8: no change v9: - Remove ports-node from the dts example Signed-off-by: Jyri Sarha <[email protected]> Reviewed-by: Rob Herring <[email protected]> Reviewed-by: Benoit Parrot <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/270297321f0768c10e241d289e3ac10e39cf12a9.1580129724.git.jsarha@ti.com
2020-01-23dt-bindings: restrict properties for sitronix,st7735rSam Ravnborg1-0/+7
David Lechner noticed (paraphrased): - not all properties from panel-common are applicable. - missing optional rotation and backlight properties Fix this by listing all allowed properties, and do not allow other properties. Fixes: abdd9e3705c8 ("dt-bindings: display: sitronix,st7735r: Convert to DT schema") Reported-by: David Lechner <[email protected]> Signed-off-by: Sam Ravnborg <[email protected]> Reviewed-by: Geert Uytterhoeven <[email protected]> Acked-by: Rob Herring <[email protected]> Cc: David Lechner <[email protected]> Cc: [email protected] Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2020-01-23dt-bindings: panel-simple: add bindings for logic technologies displaysMarcel Ziswiler1-0/+6
Add bindings for the following 3 to be added display panels manufactured by Logic Technologies Limited: - LT161010-2NHC e.g. as found in the Toradex Capacitive Touch Display 7" Parallel [1] - LT161010-2NHR e.g. as found in the Toradex Resistive Touch Display 7" Parallel [2] - LT170410-2WHC e.g. as found in the Toradex Capacitive Touch Display 10.1" LVDS [3] Those panels may also be distributed by Endrich Bauelemente Vertriebs GmbH [4]. [1] https://docs.toradex.com/104497-7-inch-parallel-capacitive-touch-display-800x480-datasheet.pdf [2] https://docs.toradex.com/104498-7-inch-parallel-resistive-touch-display-800x480.pdf [3] https://docs.toradex.com/105952-10-1-inch-lvds-capacitive-touch-display-1280x800-datasheet.pdf [4] https://www.endrich.com/isi50_isi30_tft-displays/lt170410-1whc_isi30 Signed-off-by: Marcel Ziswiler <[email protected]> Reviewed-by: Oleksandr Suvorov <[email protected]> Signed-off-by: Sam Ravnborg <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2020-01-23dt-bindings: add vendor prefix for logic technologies limitedMarcel Ziswiler1-0/+2
Add vendor prefix for Logic Technologies Limited [1] which is a Chinese display manufacturer e.g. distributed by German Endrich Bauelemente Vertriebs GmbH [2]. [1] https://logictechno.com/contact-us/ [2] https://www.endrich.com/isi50_isi30_tft-displays/lt170410-1whc_isi30 Signed-off-by: Marcel Ziswiler <[email protected]> Reviewed-by: Philippe Schenker <[email protected]> Acked-by: Rob Herring <[email protected]> Signed-off-by: Sam Ravnborg <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2020-01-23dt-bindings: display: Convert a bunch of panels to DT schemaRob Herring87-942/+195
Convert all the 'simple' panels which match the constraints of the common panel-simple.yaml schema. This conversion is based on how the panels are documented. Some may turn out to be more complex once the schema is applied to actual dts files. Cc: Maxime Ripard <[email protected]> Cc: Chen-Yu Tsai <[email protected]> Cc: Thierry Reding <[email protected]> Reviewed-by: Sam Ravnborg <[email protected]> Signed-off-by: Rob Herring <[email protected]> Signed-off-by: Sam Ravnborg <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2020-01-22Documentation: bridge: Add documentation for ps8640 DT propertiesJitao Shi1-0/+112
Add documentation for DT properties supported by ps8640 DSI-eDP converter. Signed-off-by: Jitao Shi <[email protected]> Acked-by: Rob Herring <[email protected]> Reviewed-by: Philipp Zabel <[email protected]> Signed-off-by: Ulrich Hecht <[email protected]> Signed-off-by: Enric Balletbo i Serra <[email protected]> Reviewed-by: Rob Herring <[email protected]> Signed-off-by: Neil Armstrong <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2020-01-19dt-bindings: display: sitronix,st7735r: Add Okaya RH128128TGeert Uytterhoeven1-2/+8
Document support for the Okaya RH128128T display, which is a 128x128 1.44" TFT display driven by a Sitronix ST7715R TFT Controller/Driver. It can be found on e.g. the Renesas YRSK-LCD-PMOD extension board, which comes with various Renesas development kits (e.g. Renesas Starter Kit+ for RZ/A1H[1]). ST7715R and ST7735R are very similar. Their major difference is that the former is restricted to displays of up to 132x132 pixels, while the latter supports displays up to 132x162 pixels. [1] https://renesasrulz.com/the_vault/f/archive-forum/4981/upgrading-to-the-renesas-rz-a1h Signed-off-by: Geert Uytterhoeven <[email protected]> Reviewed-by: Sam Ravnborg <[email protected]> Signed-off-by: Sam Ravnborg <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2020-01-19dt-bindings: display: sitronix,st7735r: Convert to DT schemaGeert Uytterhoeven2-35/+65
Convert the DT binding documentation for Sitronix ST7735R displays to DT schema. Add a reference to the Adafruit 1.8" LCD while at it. Signed-off-by: Geert Uytterhoeven <[email protected]> Reviewed-by: Sam Ravnborg <[email protected]> Signed-off-by: Sam Ravnborg <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2020-01-17dt-bindings: panel: add Feixin K101 IM2BA02 MIPI-DSI panelIcenowy Zheng1-0/+55
Feixin K101 IM2BA02 is a 10.1" 800x1280 4-lane MIPI-DSI panel. Add device tree binding for it. Signed-off-by: Icenowy Zheng <[email protected]> Signed-off-by: Sam Ravnborg <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2020-01-17dt-bindings: vendor-prefix: add Shenzhen Feixin Photoelectics Co., LtdIcenowy Zheng1-0/+2
Shenzhen Feixin Photoelectics Co., Ltd is a company to provide LCD modules. Add its vendor prefix. Signed-off-by: Icenowy Zheng <[email protected]> Acked-by: Sam Ravnborg <[email protected]> Acked-by: Rob Herring <[email protected]> Signed-off-by: Sam Ravnborg <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2020-01-17dt-bindings: display: panel: Add boe tv101wum-n16 panel bindingsJitao Shi1-0/+80
Add documentation for "boe,tv101wum-n16", "auo,kd101n80-45na", "boe,tv101wum-n53" and "auo,b101uan08.3" panels. Signed-off-by: Jitao Shi <[email protected]> Reviewed-by: Sam Ravnborg <[email protected]> [dropped Rob from list of maintainers - verified on irc] Signed-off-by: Sam Ravnborg <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2020-01-13dt-bindings: panel-simple: Add compatible for Frida FRD350H54004 LCDPaul Cercueil1-0/+2
Add bindings documentation for the Frida 3.5" (320x240 pixels) 24-bit TFT LCD panel. v2: Switch documentation from plain text to YAML v3: Simply add new compatible to panel-simple.yaml file instead of adding new file Signed-off-by: Paul Cercueil <[email protected]> Signed-off-by: Sam Ravnborg <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2020-01-13dt-bindings: vendor-prefixes: Add Shenzhen Frida LCD Co., Ltd.Paul Cercueil1-0/+2
Add an entry for Shenzhen Frida LCD Co., Ltd. v2: No change v3: No change Signed-off-by: Paul Cercueil <[email protected]> Acked-by: Sam Ravnborg <[email protected]> Acked-by: Rob Herring <[email protected]> Signed-off-by: Sam Ravnborg <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2020-01-09dt-bindings: display: simple: Add Satoz panelMiquel Raynal1-0/+2
Satoz is a Chinese TFT manufacturer. Website: http://www.sat-sz.com/English/index.html Add the compatible for its SAT050AT40H12R2 5.0 inch LCD panel. Signed-off-by: Miquel Raynal <[email protected]> Signed-off-by: Sam Ravnborg <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2020-01-09dt-bindings: display: Convert Allwinner display pipeline to schemasMaxime Ripard13-637/+2625
The Allwinner SoCs have a display engine composed of several controllers assembled differently depending on the SoC, the number and type of output they have, and the additional features they provide. A number of those are supported in Linux, with the matching bindings. Now that we have the DT validation in place, let's split into separate file and convert the device tree bindings for those controllers to schemas. Reviewed-by: Rob Herring <[email protected]> Signed-off-by: Maxime Ripard <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2020-01-09dt-bindings: display: add BOE 14" panelSam Ravnborg1-0/+2
Add bindings for the BOE NV140FHM-N49 14" 1920x1080 panel. The panel is used by the pine64 Pinebook Pro. Signed-off-by: Sam Ravnborg <[email protected]> Reviewed-by: Tobias Schramm <[email protected]> Cc: Thierry Reding <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2020-01-09dt-bindings: panel-simple: Add compatible for Sharp LS020B1DD01DPaul Cercueil2-12/+2
Add a compatible string for the Sharp LS020B1DD01D 2" HQVGA TFT LCD panel, and remove the old sharp,ls020b1dd01d.txt documentation which is now obsolete. Signed-off-by: Paul Cercueil <[email protected]> Signed-off-by: Sam Ravnborg <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2020-01-09dt-bindings: panel-simple: Add compatible for GiantPlus GPM940B0Paul Cercueil2-12/+2
Add a compatible string for the GiantPlus GPM740B0 3" QVGA TFT LCD panel, and remove the old giantplus,gpm740b0.txt documentation which is now obsolete. Signed-off-by: Paul Cercueil <[email protected]> Signed-off-by: Sam Ravnborg <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2020-01-09dt-bindings: display: panel: Add AUO B116XAK01 panel bindingsRob Clark1-0/+2
Signed-off-by: Rob Clark <[email protected]> Signed-off-by: Sam Ravnborg <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2020-01-08dt-bindings: Add vendor prefix for SatozMiquel Raynal1-0/+2
Satoz is a Chinese TFT manufacturer. Website: http://www.sat-sz.com/English/index.html Signed-off-by: Miquel Raynal <[email protected]> Acked-by: Rob Herring <[email protected]> Signed-off-by: Sam Ravnborg <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2020-01-08dt-bindings: one binding file for all simple panelsSam Ravnborg3-49/+59
There is an increasing number of new simple panels. Common for many of these simple panels are that they have one mandatory power-supply and some of them have backlight and / or an enable gpio. The binding file to describe these panels adds overhead that really do not add value. The binding are known and there is nothing gained from a dedicated binding file nor for any dedicated example. The following patch introduces a single panel-simple.yaml and converts two ampire bindings over to the new file. The conversion - if applied will have following effects: - The maintainer for the individual file will change There is no need for many different maintainers for a simple binding. We have the same situation with the panel-simple driver in the kernel. - The license will change to (GPL-2.0-only OR BSD-2-Clause) There is usually only a single line copied from the original file, a line that is often copied from a datasheet. This license change should be acceptable considered what little is copied. If the license change is not OK we can use a dedicated binding file in these cases. This is a follow-up on Rob's big patch converting a lot of panel bindings to individual files: "dt-bindings: display: Convert a bunch of panels to DT schema" https://patchwork.ozlabs.org/patch/1197683/ The objectives with one file for the relevant simple panels are: - Make it simpler to add bindings for simple panels - Keep the number of bindings file lower and thus easier to find a relevant file to copy from when adding new panels. - Keep the binding documentation for simple panels more consistent - Make it simpler to add support for new panels v3: - Whitespace fix (checkpatch) - Indent compatible (Rob h) - Indent comments to give compatible more visibility (Rob h) v2: - spelling fixes (imirkin via irc, Rob) - updated description (Rob) - list properires in alphabetical order - added power-supply to example (Rob) - updated title - reworded changelog a little Signed-off-by: Sam Ravnborg <[email protected]> Reviewed-by: Rob Herring <[email protected]> Benjamin Gaignard <[email protected]> Cc: Thierry Reding <[email protected]> Cc: Maxime Ripard <[email protected]> Cc: Yannick Fertre <[email protected]> Cc: Mark Rutland <[email protected]> Cc: Daniel Vetter <[email protected]> Cc: [email protected] Cc: [email protected] Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2020-01-06dt-bindings: fix warnings in xinpeng,xpp055c272.yamlSam Ravnborg1-0/+2
The reg property in the example caused following warnings: xinpeng,xpp055c272.example.dts:20.17-27: Warning (reg_format): /example-0/dsi@ff450000/panel@0:reg: property has invalid length (4 bytes) (#address-cells == 2, #size-cells == 1) xinpeng,xpp055c272.example.dt.yaml: Warning (pci_device_bus_num): Failed prerequisite 'reg_format' xinpeng,xpp055c272.example.dt.yaml: Warning (i2c_bus_reg): Failed prerequisite 'reg_format' xinpeng,xpp055c272.example.dt.yaml: Warning (spi_bus_reg): Failed prerequisite 'reg_format' xinpeng,xpp055c272.example.dts:18.21-24.15: Warning (avoid_default_addr_size): /example-0/dsi@ff450000/panel@0: Relying on default #address-cells value xinpeng,xpp055c272.example.dts:18.21-24.15: Warning (avoid_default_addr_size): /example-0/dsi@ff450000/panel@0: Relying on default #size-cells value Added #address-cells and #size-cells to silence the warning. Signed-off-by: Sam Ravnborg <[email protected]> Reviewed-by: Heiko Stuebner <[email protected]> Cc: Maxime Ripard <[email protected]> Cc: Rob Herring <[email protected]> Cc: [email protected] Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2020-01-06Merge drm/drm-next into drm-misc-nextMaarten Lankhorst815-13658/+30815
Requested, and we need v5.5-rc1 backported as our current branch is still based on v5.4. Signed-off-by: Maarten Lankhorst <[email protected]>
2020-01-05dt-bindings: display: rockchip-lvds: Document PX30 PHYMiquel Raynal1-0/+3
PX30 SoCs use a single PHY shared by two display pipelines: MIPI DSI and LVDS. In the case of the LVDS IP, document the possibility to fill a PHY handle. Signed-off-by: Miquel Raynal <[email protected]> Acked-by: Rob Herring <[email protected]> Signed-off-by: Heiko Stuebner <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2020-01-05dt-bindings: display: rockchip-lvds: Declare PX30 compatibleMiquel Raynal1-0/+1
Document the PX30 LVDS compatible. Signed-off-by: Miquel Raynal <[email protected]> Acked-by: Rob Herring <[email protected]> Signed-off-by: Heiko Stuebner <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2020-01-04dt-bindings: display: panel: Add binding document for Leadtek LTK500HD1829Heiko Stuebner1-0/+49
The LTK500HD1829 is a 5.0" 720x1280 DSI display. v3: - fixed example by adding address,size-cells (sam) changes in v2: - fix id (Maxime) - drop port (Maxime) Signed-off-by: Heiko Stuebner <[email protected]> Acked-by: Maxime Ripard <[email protected]> Reviewed-by: Rob Herring <[email protected]> Signed-off-by: Sam Ravnborg <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2020-01-04dt-bindings: Add vendor prefix for Leadtek TechnologyHeiko Stuebner1-0/+2
Shenzhen Leadtek Technology Co., Ltd. produces for example display and touch panels. Signed-off-by: Heiko Stuebner <[email protected]> Acked-by: Rob Herring <[email protected]> Signed-off-by: Sam Ravnborg <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2020-01-04dt-bindings: display: panel: Add binding document for Xinpeng XPP055C272Heiko Stuebner1-0/+47
The XPP055C272 is a 5.5" 720x1280 DSI display. changes in v4: - fix id (Maxime) - drop port (Maxime) changes in v2: - add size info into binding title (Sam) - add more required properties (Sam) Signed-off-by: Heiko Stuebner <[email protected]> Reviewed-by: Sam Ravnborg <[email protected]> Acked-by: Maxime Ripard <[email protected]> Reviewed-by: Rob Herring <[email protected]> Signed-off-by: Sam Ravnborg <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2020-01-04dt-bindings: Add vendor prefix for Xinpeng TechnologyHeiko Stuebner1-0/+2
Shenzhen Xinpeng Technology Co., Ltd produces for example display panels. Signed-off-by: Heiko Stuebner <[email protected]> Acked-by: Sam Ravnborg <[email protected]> Acked-by: Rob Herring <[email protected]> Signed-off-by: Sam Ravnborg <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2020-01-03fbdev: fbmem: allow overriding the number of bootup logosPeter Rosin1-0/+5
Probably most useful if you want no logo at all, or if you only want one logo regardless of how many CPU cores you have. Signed-off-by: Peter Rosin <[email protected]> Reviewed-by: Geert Uytterhoeven <[email protected]> Cc: Jonathan Corbet <[email protected]> Cc: Matthew Wilcox <[email protected]> Signed-off-by: Bartlomiej Zolnierkiewicz <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2020-01-03fbdev: fix numbering of fbcon optionsPeter Rosin1-4/+4
Three shall be the number thou shalt count, and the number of the counting shall be three. Four shalt thou not count... One! Two! Five! Fixes: efb985f6b265 ("[PATCH] fbcon: Console Rotation - Add framebuffer console documentation") Signed-off-by: Peter Rosin <[email protected]> Reviewed-by: Geert Uytterhoeven <[email protected]> Cc: Jonathan Corbet <[email protected]> Cc: Matthew Wilcox <[email protected]> Signed-off-by: Bartlomiej Zolnierkiewicz <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2020-01-03Merge tag 'drm-misc-next-2020-01-02' of ↵Dave Airlie9-182/+183
git://anongit.freedesktop.org/drm/drm-misc into drm-next drm-misc-next for v5.6: UAPI Changes: - Commandline parser: Add support for panel orientation, and per-mode options. - Fix IOCTL naming for dma-buf heaps. Cross-subsystem Changes: - Rename DMA_HEAP_IOC_ALLOC to DMA_HEAP_IOCTL_ALLOC before it becomes abi. - Change DMA-BUF system-heap's name to system. - Fix leak in error handling in dma_heap_ioctl(), and make a symbol static. - Fix udma-buf cpu access. - Fix ti devicetree bindings. Core Changes: - Add CTA-861-G modes with VIC >= 193. - Change error handling and remove bug_on in *drm_dev_init. - Export drm_panel_of_backlight() correctly once more. - Add support for lvds decoders. - Convert drm/client and drm/(gem-,)fb-helper to drm-device based logging and update logging todo. Driver Changes: - Add support for dsi/px30 to rockchip. - Add fb damage support to virtio. - Use dma_resv locking wrappers in vc4, msm, etnaviv. - Make functions in virtio static, and perform some simplifications. - Add suspend support to sun4i. - Add A64 mipi dsi support to sun4i. - Add runtime pm suspend to komeda. - Associated driver fixes. Signed-off-by: Dave Airlie <[email protected]> From: Maarten Lankhorst <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2019-12-27Merge tag 'drm-intel-next-2019-12-23' of ↵Dave Airlie1-3/+0
git://anongit.freedesktop.org/drm/drm-intel into drm-next i915 features for v5.6: - Separate hardware and uapi state (Maarten) - Expose a number of sprite and plane formats (Ville) - DDC symlink in HDMI connector sysfs directory (Andrzej Pietrasiewicz) - Improve obj->mm.lock nesting lock annotation (Daniel) (Includes lockdep changes) - Selftest improvements across the board (Chris) - ICL/TGL VDSC support on DSI (Jani, Vandita) - TGL DSB fixes (Animesh, Lucas, Tvrtko) - VBT parsing improvements and fixes (Lucas, Matt, José, Jani, Dan Carpenter) - Fix LPSS vs. PMIC PWM backlight use on BYT/CHT (Hans) (Includes ACPI+MFD changes) - Display state, crtc, plane code refactoring (Ville) - Set opregion chpd value to indicate the driver handles hotplug (Hans de Goede) - DSI updates and fixes, TGL pipe D support, port mapping (José, Jani, Vandita) - Make HDCP 2.2 support cover CFL (Juston Li) - Fix CML PCI IDs and ULT (Shawn Lee) - CMP-V PCH fix (Imre) - TGL: Add another TGL PCH ID (James) - EHL/JSL: Add new PCI IDs (James) - Rename pipe update tracepoints (Ville) - Fix FBC on GLK+ (Ville) - GuC fixes and improvements (Daniele, Don Hiatt, Stuart Summers, Matthew Brost) - Display debugfs improvements (Ville) - Hotplug/irq fixes (Matt) - PSR fixes and improvements (José) - DRM_I915_GEM_MMAP_OFFSET ioctl (Abdiel) - Static analysis fixes (Colin Ian King) - Register sysctl path globally (Venkata Sandeep Dhanalakota) - Introduce new macros for tracing (Venkata Sandeep Dhanalakota) - Migrate gt towards intel_uncore_read/write (Andi) - Add rps frequency translation helpers (Andi) - Fix TGL transcoder clock off sequence (José) - Fix TGL port A audio (Kai Vehmanen) - TGL render decompression (DK) - GEM/GT improvements and fixes across the board (Chris) - Couple of backmerges (Jani) Signed-off-by: Dave Airlie <[email protected]> # gpg: Signature made Tue 24 Dec 2019 03:20:48 AM AEST # gpg: using RSA key D398079D26ABEE6F # gpg: Good signature from "Jani Nikula <[email protected]>" # gpg: WARNING: This key is not certified with a trusted signature! # gpg: There is no indication that the signature belongs to the owner. # Primary key fingerprint: 1565 A65B 77B0 632E 1124 E59C D398 079D 26AB EE6F # Conflicts: # drivers/gpu/drm/i915/display/intel_fbc.c # drivers/gpu/drm/i915/gt/intel_lrc.c # drivers/gpu/drm/i915/i915_gem.c From: Jani Nikula <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2019-12-26dt-bindings: sun6i-dsi: Add A64 DPHY compatible (w/ A31 fallback)Jagan Teki1-1/+5
The MIPI DSI PHY controller on Allwinner A64 is similar on the one on A31. Add A64 compatible and append A31 compatible as fallback. Reviewed-by: Rob Herring <[email protected]> Signed-off-by: Jagan Teki <[email protected]> Signed-off-by: Maxime Ripard <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2019-12-26dt-bindings: sun6i-dsi: Document A64 MIPI-DSI controllerJagan Teki1-2/+31
The MIPI DSI controller in Allwinner A64 is similar to A33. But unlike A33, A64 doesn't have DSI_SCLK gating so it is valid to have separate compatible for A64 on the same driver. DSI_SCLK uses mod clock-names on dt-bindings, so the same is not required for A64. On that note - A64 require minimum of 1 clock like the bus clock - A33 require minimum of 2 clocks like both bus, mod clocks So, update dt-bindings so-that it can document both A33, A64 bindings requirements. Reviewed-by: Rob Herring <[email protected]> Signed-off-by: Jagan Teki <[email protected]> Signed-off-by: Maxime Ripard <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2019-12-19drm/todo: Updating logging todoDaniel Vetter1-4/+4
Jani has merged a new set of logging functions, which we hope to be the One True solution now, pinky promises: commit fb6c7ab8718eb2543695d77ad8302ff81e8e1e32 Author: Jani Nikula <[email protected]> Date: Tue Dec 10 14:30:43 2019 +0200 drm/print: introduce new struct drm_device based logging macros Update the todo entry to match the new preference. v2: Fix spelling issue Sam noticed. Cc: Jani Nikula <[email protected]> Cc: Sean Paul <[email protected]> Cc: Wambui Karuga <[email protected]> Acked-by: Jani Nikula <[email protected]> Acked-by: Sam Ravnborg <[email protected]> Signed-off-by: Daniel Vetter <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2019-12-18Merge tag 'du-next-20191218' of git://linuxtv.org/pinchartl/media into drm-nextDaniel Vetter2-5/+77
R-Car Display Unit changes: - Color Management Module support - LVDS encoder dual-link support enhancements - R8A77980 support Signed-off-by: Daniel Vetter <[email protected]> From: Laurent Pinchart <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2019-12-18dt-bindings: display: bridge: lvds-codec: Absorb thine, thc63lvdm83d.txtFabrizio Castro2-53/+2
At this point in time, compatible string "thine,thc63lvdm83d" is backed by the lvds-codec driver, and the documentation contained in thine,thc63lvdm83d.txt is basically the same as the one contained in lvds-codec.yaml (generic fallback compatible string aside), therefore absorb thine,thc63lvdm83d.txt. Signed-off-by: Fabrizio Castro <[email protected]> Reviewed-by: Rob Herring <[email protected]> Reviewed-by: Laurent Pinchart <[email protected]> Signed-off-by: Neil Armstrong <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/ <1573660292-10629-14-git-send-email-fabrizio.castro@bp.renesas.com
2019-12-18dt-bindings: display: bridge: lvds-codec: Document ti, ds90cf384aFabrizio Castro1-2/+5
The DS90CF384A from TI is a transparent LVDS receiver (decoder), and therefore it is compatible with the lvds-codec driver and bindings. Document the ti,ds90cf384a compatible string with the dt-bindings. No driver change required. Signed-off-by: Fabrizio Castro <[email protected]> Reviewed-by: Rob Herring <[email protected]> Reviewed-by: Laurent Pinchart <[email protected]> Signed-off-by: Neil Armstrong <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/1573660292-10629-10-git-send-email-fabrizio.castro@bp.renesas.com
2019-12-18dt-bindings: display: bridge: Repurpose lvds-encoderFabrizio Castro1-12/+42
In an effort to repurpose lvds-encoder.c to also serve the function of LVDS decoders, we ended up defining a new "generic" compatible string ("lvds-decoder"), therefore adapt the dt schema to allow for the new compatible string. Signed-off-by: Fabrizio Castro <[email protected]> Reviewed-by: Rob Herring <[email protected]> Reviewed-by: Laurent Pinchart <[email protected]> [narmstrong: fixed port descriptions as acked with lpinchart] Signed-off-by: Neil Armstrong <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2019-12-18dt-bindings: display: bridge: lvds-transmitter: Document "ti, sn75lvds83"Fabrizio Castro1-0/+1
Compatible string "ti,sn75lvds83" is being used by device tree rk3188-bqedison2qc.dts, but it's not documented anywhere, therefore document it within lvds-transmitter.yaml. Signed-off-by: Fabrizio Castro <[email protected]> Acked-by: Rob Herring <[email protected]> Reviewed-by: Laurent Pinchart <[email protected]> Signed-off-by: Neil Armstrong <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2019-12-18dt-bindings: display: bridge: lvds-transmitter: Absorb ti, ds90c185.txtFabrizio Castro2-61/+8
ti,ds90c185.txt documents LVDS encoders using the same driver as the one documented by lvds-transmitter.yaml. Since the properties listed in ti,ds90c185.txt are the same as the ones listed in lvds-transmitter.yaml, absorb the dt-binding into lvds-transmitter.yaml. Signed-off-by: Fabrizio Castro <[email protected]> Reviewed-by: Rob Herring <[email protected]> Reviewed-by: Laurent Pinchart <[email protected]> Signed-off-by: Neil Armstrong <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2019-12-18dt-bindings: display: bridge: lvds-transmitter: Document powerdown-gpiosFabrizio Castro1-0/+5
Add documentation for property powerdown-gpios. The property is optional. Signed-off-by: Fabrizio Castro <[email protected]> Reviewed-by: Rob Herring <[email protected]> Reviewed-by: Laurent Pinchart <[email protected]> Signed-off-by: Neil Armstrong <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2019-12-18dt-bindings: display: bridge: Convert lvds-transmitter binding to json-schemaFabrizio Castro2-66/+91
Convert the lvds-transmitter binding to DT schema format using json-schema. Signed-off-by: Fabrizio Castro <[email protected]> Reviewed-by: Rob Herring <[email protected]> Reviewed-by: Laurent Pinchart <[email protected]> Signed-off-by: Neil Armstrong <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2019-12-18dt-bindings: display: renesas: du: Add vendor prefix to vsps propertyGeert Uytterhoeven1-6/+6
The Renesas-specific "vsps" property lacks a vendor prefix. Add a "renesas," prefix to comply with DT best practises. Move "renesas,vsps" below "renesas,cmms" to preserve alphabetical sort order. Fixes: 06711e6385a4ab4c ("drm: rcar-du: Document the vsps property in the DT bindings") Signed-off-by: Geert Uytterhoeven <[email protected]> Acked-by: Rob Herring <[email protected]> Reviewed-by: Laurent Pinchart <[email protected]> Signed-off-by: Laurent Pinchart <[email protected]>
2019-12-18dt-bindings: display: renesas,du: Document cmms propertyJacopo Mondi1-0/+5
Document the newly added 'renesas,cmms' property which accepts a list of phandle and channel index pairs that point to the CMM units available for each Display Unit output video channel. Reviewed-by: Rob Herring <[email protected]> Reviewed-by: Kieran Bingham <[email protected]> Reviewed-by: Laurent Pinchart <[email protected]> Signed-off-by: Jacopo Mondi <[email protected]> Signed-off-by: Laurent Pinchart <[email protected]>
2019-12-18dt-bindings: display: renesas,cmm: Add R-Car CMM documentationJacopo Mondi1-0/+67
Add device tree bindings documentation for the Renesas R-Car Display Unit Color Management Module. CMM is the image enhancement module available on each R-Car DU video channel on R-Car Gen2 and Gen3 SoCs (V3H and V3M excluded). Reviewed-by: Kieran Bingham <[email protected]> Reviewed-by: Laurent Pinchart <[email protected]> Signed-off-by: Jacopo Mondi <[email protected]> Reviewed-by: Rob Herring <[email protected]> Signed-off-by: Laurent Pinchart <[email protected]>
Powered by cgit, Gruvboxed by Blaster4385.