Changes in Makefile

9f1e1e14 - drm/rockchip: Add MIPI DSI2 glue driver for RK3588

Mon, 09 Dec 2024 23:10:21 +0000

drm/rockchip: Add MIPI DSI2 glue driver for RK3588This adds the glue code for the MIPI DSI2 bridge on Rockchip SoCs andenables its use on the RK3588.Right now the DSI2 controller is always paired with a DC-phy based on aSamsung IP, so the interface values are set statically for now.This stays true for the upcoming RK3576 as well.Tested-by: Daniel Semkowicz Tested-by: Dmitry Yashin Signed-off-by: Heiko Stuebner Reviewed-by: Andy Yan Signed-off-by: Heiko Stuebner Link: https://patchwork.freedesktop.org/patch/msgid/20241209231021.2180582-4-heiko@sntech.de List of files: /linux-6.15/drivers/gpu/drm/rockchip/Makefile

128a9bf8 - drm/rockchip: Add basic RK3588 HDMI output support

Wed, 16 Oct 2024 20:06:53 +0000

drm/rockchip: Add basic RK3588 HDMI output supportThe RK3588 SoC family integrates the newer Synopsys DesignWare HDMI 2.1Quad-Pixel (QP) TX controller IP and a HDMI/eDP TX Combo PHY based on aSamsung IP block.Add just the basic support for now, i.e. RGB output up to 4K@60Hz,without audio, CEC or any of the HDMI 2.1 specific features.Co-developed-by: Algea Cao Signed-off-by: Algea Cao Tested-by: Heiko Stuebner Reviewed-by: Maxime Ripard Signed-off-by: Cristian Ciocaltea Link: https://patchwork.freedesktop.org/patch/msgid/20241016-b4-rk3588-bridge-upstream-v10-3-87ef92a6d14e@collabora.comSigned-off-by: Maxime Ripard List of files: /linux-6.15/drivers/gpu/drm/rockchip/Makefile

604be855 - drm/rockchip: Add VOP2 driver

Fri, 22 Apr 2022 07:28:39 +0000

drm/rockchip: Add VOP2 driverThe VOP2 unit is found on Rockchip SoCs beginning with rk3566/rk3568.It replaces the VOP unit found in the older Rockchip SoCs.This driver has been derived from the downstream Rockchip Kernel andheavily modified:- All nonstandard DRM properties have been removed- dropped struct vop2_plane_state and pass around less data between functions- Dropped all DRM_FORMAT_* not known on upstream- rework register access to get rid of excessively used macros- Drop all waiting for framesyncsThe driver is tested with HDMI and MIPI-DSI display on a RK3568-EVBboard. Overlay support is tested with the modetest utility. AFBC supporton the cluster windows is tested with weston-simple-dmabuf-egl onweston using the (yet to be upstreamed) panfrost driver support.Signed-off-by: Andy Yan Co-Developed-by: Sascha Hauer Signed-off-by: Sascha Hauer Tested-by: Michael Riesch [dt-binding-header:]Acked-by: Rob Herring [moved dt-binding header from dt-nodes patch to here and made checkpatch --strict happier]Signed-off-by: Heiko Stuebner Link: https://patchwork.freedesktop.org/patch/msgid/20220422072841.2206452-23-s.hauer@pengutronix.de List of files: /linux-6.15/drivers/gpu/drm/rockchip/Makefile

b382406a - drm/rockchip: Make VOP driver optional

Fri, 22 Apr 2022 07:28:38 +0000

drm/rockchip: Make VOP driver optionalWith upcoming VOP2 support VOP won't be the only choice anymore, so makethe VOP driver optional.This also adds a dependency from ROCKCHIP_ANALOGIX_DP to ROCKCHIP_VOP,because that driver currently only links and works with the VOP driver.Signed-off-by: Sascha Hauer Tested-by: Michael Riesch Signed-off-by: Heiko Stuebner Link: https://patchwork.freedesktop.org/patch/msgid/20220422072841.2206452-22-s.hauer@pengutronix.de List of files: /linux-6.15/drivers/gpu/drm/rockchip/Makefile

24af7c34 - drm/rockchip: use generic fbdev setup

Fri, 29 Oct 2021 11:50:13 +0000

drm/rockchip: use generic fbdev setupThe Rockchip fbdev code does not add anything compared todrm_fbdev_generic_setup(); the one custom function for .fb_mmap does thesame thing as gem_prime_mmap which is called by the helper.Signed-off-by: John Keeping Signed-off-by: Thomas Zimmermann Link: https://patchwork.freedesktop.org/patch/msgid/20211029115014.264084-1-john@metanate.com List of files: /linux-6.15/drivers/gpu/drm/rockchip/Makefile

6c836d96 - drm/rockchip: Use the helpers for PSR

Tue, 11 Jun 2019 16:08:22 +0000

drm/rockchip: Use the helpers for PSRInstead of rolling our own implementation for tracking when PSR shouldbe [in]active, use the new self refresh helpers to do the heavy lifting.Changes in v2:- updated to reflect changes made in the helpersChanges in v3:- use the new atomic hooks to inspect crtc state instead of needing conn state (Daniel)Changes in v4:- Use Laurent's get_new_connector_for_encoder helper (Daniel)- Exit vop disable early if it's already offChanges in v5:- Rebase on latest drm-misc-next- Resolve conflict with s/edp_vsc_psr/dp_sdp/ rename- Resolve conflict with drm_atomic.h header inclusionLink to v1: https://patchwork.freedesktop.org/patch/msgid/20190228210939.83386-4-sean@poorly.runLink to v2: https://patchwork.freedesktop.org/patch/msgid/20190326204509.96515-3-sean@poorly.runLink to v3: https://patchwork.freedesktop.org/patch/msgid/20190502194956.218441-9-sean@poorly.runLink to v4: https://patchwork.freedesktop.org/patch/msgid/20190508160920.144739-9-sean@poorly.runCc: Zain Wang Cc: Tomasz Figa Cc: Daniel Vetter Cc: Laurent Pinchart Tested-by: Heiko Stuebner Reviewed-by: Heiko Stuebner [seanpaul resolved some conflicts with drmP.h work and Helen's async fixes]Signed-off-by: Sean Paul Link: https://patchwork.freedesktop.org/patch/msgid/20190611160844.257498-9-sean@poorly.run List of files: /linux-6.15/drivers/gpu/drm/rockchip/Makefile

f84d3d37 - drm: rockchip: introduce rk3066 hdmi

Sat, 30 Mar 2019 09:56:36 +0000

drm: rockchip: introduce rk3066 hdmiThe RK3066 HDMI TX serves as interface between a LCD Controller anda HDMI bus. A HDMI TX consists of one HDMI transmitter controller andone HDMI transmitter PHY. The interface has three (3) 8-bit data channelswhich can be configured for a number of bus widths (8/10/12/16/20/24-bit)and different video formats (RGB, YCbCr).Features:HDMI version 1.4a, HDCP revision 1.4 andDVI version 1.0 compliant transmitter.Supports DTV resolutions from 480i to 1080i/p HD.Master I2C interface for a DDC connection.HDMI TX supports multiple power save modes.The HDMI TX input can switch between LCDC0 and LCDC1.(Sound support is not included in this patch)Signed-off-by: Zheng Yang Signed-off-by: Johan Jonker Signed-off-by: Heiko Stuebner Link: https://patchwork.freedesktop.org/patch/msgid/20190330095639.14626-2-jbx6244@gmail.com List of files: /linux-6.15/drivers/gpu/drm/rockchip/Makefile

2d4f7bda - drm/rockchip: dsi: migrate to use dw-mipi-dsi bridge driver

Mon, 01 Oct 2018 12:38:43 +0000

drm/rockchip: dsi: migrate to use dw-mipi-dsi bridge driverAdd the ROCKCHIP DSI controller driver that uses the Synopsys DesignWareMIPI DSI host controller bridge and remove the old separate one.changes:v2: add err_pllref, remove unnecessary encoder.enable & disable correct spelling mistakesv3: call dw_mipi_dsi_unbind() in dw_mipi_dsi_rockchip_unbind() fix typo, use of_device_get_match_data(), change some bind() logic into probe() add 'dev_set_drvdata()'v4: return -EINVAL when can not get best_freq add a clarifying comment when get vco add review tagv5: keep our power domain enabled while touching GRFv6: change func name dw_mipi_encoder_disable to dw_mipi_dsi_encoder_disablev7: nonev8: Heiko add Archit's Review tag adapt to recent changes in the original rockchip-dsi driver beautify grf-handling split hw-setup (resources, dsi-host) from bind into probev2-new: Heiko add SPDX header instead of license blurb drop old versioning to not confuse peoplev3-new: Heiko include ordering moved hwaccess from mode_set to enable callback move pllref_clk enablement to bind (needed by bridge mode_set->lane_mbps)v4-new: Heiko rebase against recent rockchip-dsi changes move to call component_add in the new glue host-attachSigned-off-by: Nickey Yang Signed-off-by: Brian Norris Reviewed-by: Brian Norris Reviewed-by: Sean Paul Reviewed-by: Archit Taneja Reviewed-by: Andrzej Hajda Signed-off-by: Heiko Stuebner Signed-off-by: Andrzej Hajda Link: https://patchwork.freedesktop.org/patch/msgid/20181001123845.11818-6-heiko@sntech.de List of files: /linux-6.15/drivers/gpu/drm/rockchip/Makefile

1f0f0151 - drm/rockchip: Add support for Rockchip Soc RGB output interface

Thu, 30 Aug 2018 21:12:06 +0000

drm/rockchip: Add support for Rockchip Soc RGB output interfaceSome Rockchip CRTCs, like rv1108 and px30, can directly output paralleland serial RGB data to panel or conversion chip.So add a feature-bit for vops to mark the ability for these directoutputs and add an internal encoder in that case, that can attach tobridge chipsor panels.Changes in v7: 1. forget to delete rockchip_rgb_driver and delete it.Changes in v6: 1. Update according to Heiko Stuebner' implemention, rgb output is part of vop's feature, should not register as a independent driver.Changes in v5: 1. add SPDX-License-Identifier tagChanges in v4: 1. add support px30;Changes in v3: 1. update for rgb-mode move to panel node.Changes in v2: 1. add error log when probe failed; 2. update name_to_output_mode() according to sean's suggest; 3. Fix uninitialized use of ret.Signed-off-by: Sandy Huang Reviewed-by: Sean Paul Signed-off-by: Heiko Stuebner Link: https://patchwork.freedesktop.org/patch/msgid/20180830211207.10480-3-heiko@sntech.de List of files: /linux-6.15/drivers/gpu/drm/rockchip/Makefile

b2441318 - License cleanup: add SPDX GPL-2.0 license identifier to files with no license

Wed, 01 Nov 2017 14:07:57 +0000

License cleanup: add SPDX GPL-2.0 license identifier to files with no licenseMany source files in the tree are missing licensing information, whichmakes it harder for compliance tools to determine the correct license.By default all files without license information are under the defaultlicense of the kernel, which is GPL version 2.Update the files which contain no license information with the 'GPL-2.0'SPDX license identifier. The SPDX identifier is a legally bindingshorthand, which can be used instead of the full boiler plate text.This patch is based on work done by Thomas Gleixner and Kate Stewart andPhilippe Ombredanne.How this work was done:Patches were generated and checked against linux-4.14-rc6 for a subset ofthe use cases: - file had no licensing information it it. - file was a */uapi/* one with no licensing information in it, - file was a */uapi/* one with existing licensing information,Further patches will be generated in subsequent months to fix up caseswhere non-standard license headers were used, and references to licensehad to be inferred by heuristics based on keywords.The analysis to determine which SPDX License Identifier to be applied toa file was done in a spreadsheet of side by side results from of theoutput of two independent scanners (ScanCode & Windriver) producing SPDXtag:value files created by Philippe Ombredanne. Philippe prepared thebase worksheet, and did an initial spot review of a few 1000 files.The 4.13 kernel was the starting point of the analysis with 60,537 filesassessed. Kate Stewart did a file by file comparison of the scannerresults in the spreadsheet to determine which SPDX license identifier(s)to be applied to the file. She confirmed any determination that was notimmediately clear with lawyers working with the Linux Foundation.Criteria used to select files for SPDX license identifier tagging was: - Files considered eligible had to be source code files. - Make and config files were included as candidates if they contained >5 lines of source - File already had some variant of a license header in it (even if <5 lines).All documentation files were explicitly excluded.The following heuristics were used to determine which SPDX licenseidentifiers to apply. - when both scanners couldn't find any license traces, file was considered to have no license information in it, and the top level COPYING file license applied. For non */uapi/* files that summary was: SPDX license identifier # files ---------------------------------------------------|------- GPL-2.0 11139 and resulted in the first patch in this series. If that file was a */uapi/* path one, it was "GPL-2.0 WITH Linux-syscall-note" otherwise it was "GPL-2.0". Results of that was: SPDX license identifier # files ---------------------------------------------------|------- GPL-2.0 WITH Linux-syscall-note 930 and resulted in the second patch in this series. - if a file had some form of licensing information in it, and was one of the */uapi/* ones, it was denoted with the Linux-syscall-note if any GPL family license was found in the file or had no licensing in it (per prior point). Results summary: SPDX license identifier # files ---------------------------------------------------|------ GPL-2.0 WITH Linux-syscall-note 270 GPL-2.0+ WITH Linux-syscall-note 169 ((GPL-2.0 WITH Linux-syscall-note) OR BSD-2-Clause) 21 ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) 17 LGPL-2.1+ WITH Linux-syscall-note 15 GPL-1.0+ WITH Linux-syscall-note 14 ((GPL-2.0+ WITH Linux-syscall-note) OR BSD-3-Clause) 5 LGPL-2.0+ WITH Linux-syscall-note 4 LGPL-2.1 WITH Linux-syscall-note 3 ((GPL-2.0 WITH Linux-syscall-note) OR MIT) 3 ((GPL-2.0 WITH Linux-syscall-note) AND MIT) 1 and that resulted in the third patch in this series. - when the two scanners agreed on the detected license(s), that became the concluded license(s). - when there was disagreement between the two scanners (one detected a license but the other didn't, or they both detected different licenses) a manual inspection of the file occurred. - In most cases a manual inspection of the information in the file resulted in a clear resolution of the license that should apply (and which scanner probably needed to revisit its heuristics). - When it was not immediately clear, the license identifier was confirmed with lawyers working with the Linux Foundation. - If there was any question as to the appropriate license identifier, the file was flagged for further research and to be revisited later in time.In total, over 70 hours of logged manual review was done on thespreadsheet to determine the SPDX license identifiers to apply to thesource files by Kate, Philippe, Thomas and, in some cases, confirmationby lawyers working with the Linux Foundation.Kate also obtained a third independent scan of the 4.13 code base fromFOSSology, and compared selected files where the other two scannersdisagreed against that SPDX file, to see if there was new insights. TheWindriver scanner is based on an older version of FOSSology in part, sothey are related.Thomas did random spot checks in about 500 files from the spreadsheetsfor the uapi headers and agreed with SPDX license identifier in thefiles he inspected. For the non-uapi files Thomas did random spot checksin about 15000 files.In initial set of patches against 4.14-rc6, 3 files were found to havecopy/paste license identifier errors, and have been fixed to reflect thecorrect identifier.Additionally Philippe spent 10 hours this week doing a detailed manualinspection and review of the 12,461 patched files from the initial patchversion early this week with: - a full scancode scan run, collecting the matched texts, detected license ids and scores - reviewing anything where there was a license detected (about 500+ files) to ensure that the applied SPDX license was correct - reviewing anything where there was no detection but the patch license was not GPL-2.0 WITH Linux-syscall-note to ensure that the applied SPDX license was correctThis produced a worksheet with 20 files needing minor correction. Thisworksheet was then exported into 3 different .csv files for thedifferent types of files to be modified.These .csv files were then reviewed by Greg. Thomas wrote a script toparse the csv files and add the proper SPDX tag to the file, in theformat that the file expected. This script was further refined by Gregbased on the output to detect more types of files automatically and todistinguish between header and source .c files (which need differentcomment types.) Finally Greg ran the script using the .csv files togenerate the patches.Reviewed-by: Kate Stewart Reviewed-by: Philippe Ombredanne Reviewed-by: Thomas Gleixner Signed-off-by: Greg Kroah-Hartman List of files: /linux-6.15/drivers/gpu/drm/rockchip/Makefile

34cc0aa2 - drm/rockchip: Add support for Rockchip Soc LVDS

Sat, 02 Sep 2017 11:28:54 +0000

drm/rockchip: Add support for Rockchip Soc LVDSThis adds support for Rockchip soc lvds found on rk3288Based on the patches from Mark yao and Heiko Stuebner.Signed-off-by: Mark Yao Signed-off-by: Heiko Stuebner Signed-off-by: Sandy Huang Reviewed-by: Mark Yao Tested-by: Wadim Egorov Link: https://patchwork.freedesktop.org/patch/msgid/1504351737-136042-1-git-send-email-hjc@rock-chips.comSigned-off-by: Mark Yao List of files: /linux-6.15/drivers/gpu/drm/rockchip/Makefile

8820b68b - drm/rockchip: Refactor the component match logic.

Wed, 22 Mar 2017 03:21:20 +0000

drm/rockchip: Refactor the component match logic.Currently we are adding all components from the dts, if one of theirdrivers been disabled, we would not be able to bring up others.Refactor component match logic, follow exynos drm.Signed-off-by: Jeffy Chen Reviewed-by: Andrzej Hajda Acked-by: Mark Yao Tested-by: Heiko Stuebner Signed-off-by: Sean Paul Link: http://patchwork.freedesktop.org/patch/msgid/1490152880-21855-1-git-send-email-jeffy.chen@rock-chips.com List of files: /linux-6.15/drivers/gpu/drm/rockchip/Makefile

1a0f7ed3 - drm/rockchip: cdn-dp: add cdn DP support for rk3399

Sun, 05 Feb 2017 07:54:56 +0000

drm/rockchip: cdn-dp: add cdn DP support for rk3399Add support for cdn DP controller which is embedded in the rk3399SoCs. The DP is compliant with DisplayPort Specification,Version 1.3, This IP is compatible with the rockchip type-c PHY IP.There is a uCPU in DP controller, it need a firmware to work,please put the firmware file to /lib/firmware/rockchip/dptx.bin. TheuCPU in charge of aux communication and link training, the host usemailbox to communicate with the ucpu.The dclk pin_pol of vop must not be invert for DP.Signed-off-by: Chris Zhong [seanpaul fixed up some races between the worker and modeset][seanpaul squashed ~15 commits from chromium.org gerrit]Signed-off-by: Sean Paul [groeck fixed compilation errors when building as module]Signed-off-by: Guenter Roeck List of files: /linux-6.15/drivers/gpu/drm/rockchip/Makefile

5182c1a5 - drm/rockchip: add an common abstracted PSR driver

Sun, 24 Jul 2016 06:57:44 +0000

drm/rockchip: add an common abstracted PSR driverThe PSR driver have exported four symbols for specific device driver, andit's safe to call them in interrupt context:- rockchip_drm_psr_register()- rockchip_drm_psr_unregister()- rockchip_drm_psr_enable()- rockchip_drm_psr_disable()- rockchip_drm_psr_flush()Encoder driver should call the register/unregister interfaces to hookitself into common PSR driver, encoder have implement the 'psr_set'callback which use the set PSR state in hardware side.Crtc driver would call the enable/disable interfaces when vblank isenable/disable, after that the common PSR driver would call the encoderregistered callback to set the PSR state.Fb driver would call the flush interface in 'fb->dirty' callback, thishelper function would force all PSR enabled encoders to exit from PSRfor 3 seconds.Signed-off-by: Yakir Yang [seanpaul removed leftover psr_enabled/psr_work kruft from drm_vop.c]Signed-off-by: Sean Paul List of files: /linux-6.15/drivers/gpu/drm/rockchip/Makefile

9e32e16e - drm: rockchip: dp: add rockchip platform dp driver

Tue, 29 Mar 2016 01:57:30 +0000

drm: rockchip: dp: add rockchip platform dp driverRockchip have three clocks for dp controller, we leave pclk_edpto analogix_dp driver control, and keep the sclk_edp_24m andsclk_edp in platform driver.Acked-by: Mark Yao Tested-by: Caesar Wang Tested-by: Douglas Anderson Tested-by: Heiko Stuebner Signed-off-by: Yakir Yang Signed-off-by: Heiko Stuebner List of files: /linux-6.15/drivers/gpu/drm/rockchip/Makefile

412d4ae6 - drm/rockchip: hdmi: add Innosilicon HDMI support

Wed, 03 Feb 2016 09:44:57 +0000

drm/rockchip: hdmi: add Innosilicon HDMI supportThe Innosilicon HDMI is a low power HDMI 1.4 transmitterIP, and it have been integrated on some rockchip CPUs(like RK3036, RK312x).Signed-off-by: Yakir Yang Tested-by: Heiko Stuebner List of files: /linux-6.15/drivers/gpu/drm/rockchip/Makefile

f0442df2 - drm/rockchip: respect CONFIG_DRM_FBDEV_EMULATION

Thu, 21 Jan 2016 18:19:34 +0000

drm/rockchip: respect CONFIG_DRM_FBDEV_EMULATIONIf DRM_FBDEV_EMULATION is not selected in the config then we can save abit of space by not including the framebuffer code.Signed-off-by: John Keeping List of files: /linux-6.15/drivers/gpu/drm/rockchip/Makefile

ce90d092 - drm/rockchip: Don't build rockchip_drm_vop as modules

Tue, 12 Jan 2016 07:51:12 +0000

drm/rockchip: Don't build rockchip_drm_vop as modulesrockchip_drm_vop's module init had moved to rockchip_vop_reg.cso no need to build rockchip_drm_vop.koSigned-off-by: Mark Yao List of files: /linux-6.15/drivers/gpu/drm/rockchip/Makefile

84e05408 - drm: rockchip: Support Synopsys DW MIPI DSI

Wed, 06 Jan 2016 08:12:54 +0000

drm: rockchip: Support Synopsys DW MIPI DSIAdd support for Synopsys DesignWare MIPI DSI controller which isembedded in the rk3288 SoCs.Signed-off-by: Chris Zhong Acked-by: Mark Yao List of files: /linux-6.15/drivers/gpu/drm/rockchip/Makefile

a67719d1 - drm/rockchip: vop: spilt register related into rockchip_reg_vop.c

Tue, 15 Dec 2015 00:58:26 +0000

drm/rockchip: vop: spilt register related into rockchip_reg_vop.cNo functional updates. Spilt register related into another filewould be nice to multi vop driver,Signed-off-by: Mark Yao List of files: /linux-6.15/drivers/gpu/drm/rockchip/Makefile