Changes in Makefile

90e0fd1e - drm/udl: Untangle .get_modes() and .detect_ctx()

Fri, 10 May 2024 15:47:11 +0000

drm/udl: Untangle .get_modes() and .detect_ctx()Provide separate implementations of .get_modes() and .detect_ctx()from struct drm_connector. Switch to struct drm_edid.Udl's .detect() helper used to fetch the EDID from the adapter and the.get_modes() helper provided display modes from the data. But thisrelied on the DRM helpers to call the functions in the correct order.When no EDID could be retrieved, .detect() regularly printed a warningto the kernel log.Switching to the new helpers around struct drm_edid separates both fromeach other. The .get_modes() helper now fetches the EDID by itself andthe .detect_ctx() helper only tests for its presence. The patch does anumber of things to implement this.- Move udl_get_edid_block() to udl_edid.c and rename it toudl_read_edid_block(). Then use the helper to implement probing inudl_probe_edid() and reading in udl_edid_read(). The latter helperis build on top of DRM helpers.- Replace the existing code in .get_modes() and .detect() with udl'snew EDID helpers. The new code behaves like DRM's similar DDC-basedhelpers. Instead of .detect(), udl now implements .detect_ctx().- Remove the edid data from struct udl_connector. The field cachedthe EDID data between calls to .detect() and .get_modes(), but is nowunused.v3:- implement udl_probe_edid() with memchr_inv() (Jani)v2:- implement udl_probe_edid() within udl- reword commit descriptionSigned-off-by: Thomas Zimmermann Reviewed-by: Jani Nikula Link: https://patchwork.freedesktop.org/patch/msgid/20240510154841.11370-5-tzimmermann@suse.de List of files: /linux-6.15/drivers/gpu/drm/udl/Makefile

9f2b334b - drm/udl: Clean up Makefile

Fri, 10 May 2024 15:47:10 +0000

drm/udl: Clean up MakefileClean up Makefile before listing new object files. No functionalchanges.Signed-off-by: Thomas Zimmermann Reviewed-by: Jani Nikula Link: https://patchwork.freedesktop.org/patch/msgid/20240510154841.11370-4-tzimmermann@suse.de List of files: /linux-6.15/drivers/gpu/drm/udl/Makefile

0862cfd3 - drm/udl: Move connector to modesetting code

Thu, 06 Oct 2022 09:53:44 +0000

drm/udl: Move connector to modesetting codeMove the connector next to the rest of the modesetting code. Nofunctional changes.Signed-off-by: Thomas Zimmermann Reviewed-by: Javier Martinez Canillas Link: https://patchwork.freedesktop.org/patch/msgid/20221006095355.23579-6-tzimmermann@suse.de List of files: /linux-6.15/drivers/gpu/drm/udl/Makefile

99f55c79 - drm/udl: Use GEM vmap/mmap function from SHMEM helpers

Tue, 09 Jun 2020 09:08:20 +0000

drm/udl: Use GEM vmap/mmap function from SHMEM helpersThe udl driver contains an implementation of GEM vmap and mmapoperations that is identical to the common SHMEM helper; exceptthat udl's code uses cached pages by default.Convert udl to regular SHMEM helper functions. There's no reasonto have udl behave differently from all other SHMEM drivers. Theudl driver uses the SHMEM helper to enable caching.v3: * rebased onto Daniel's shmem untangle seriesv2: * implement .gem_create_object with SHMEM helperSigned-off-by: Thomas Zimmermann Reviewed-by: Emil Velikov Link: https://patchwork.freedesktop.org/patch/msgid/20200609090820.20256-3-tzimmermann@suse.de List of files: /linux-6.15/drivers/gpu/drm/udl/Makefile

14856e9e - drm/udl: Remove udl_fb.c

Tue, 10 Dec 2019 08:49:05 +0000

drm/udl: Remove udl_fb.cThe remaining code in udl_fb.c is unused. Remove the file entirely.Signed-off-by: Thomas Zimmermann Reviewed-by: Emil Velikov Link: https://patchwork.freedesktop.org/patch/msgid/20191210084905.5570-10-tzimmermann@suse.de List of files: /linux-6.15/drivers/gpu/drm/udl/Makefile

9fda81e0 - drm/udl: Convert to struct drm_simple_display_pipe

Tue, 10 Dec 2019 08:48:58 +0000

drm/udl: Convert to struct drm_simple_display_pipeUdl has a single display pipeline with a primary plane; perfect forsimple-pipe helpers. Convert it over. The old encoder and CRTC codebecomes unused and obsolete.Exported formats for the primary plane are RGB565 and XRGB8888, withthe latter being emulated. The 16-bit format is the default and whatis used when communicating with the device.This patch enables atomic modesetting for udl devices.v3: * remove unused field crtc from struct udl_device * set crtc_state->no_vblank at beginning of enable()v2: * move suspend/resume changes into separate patch * remove non-atomic codeSigned-off-by: Thomas Zimmermann Reviewed-by: Emil Velikov Link: https://patchwork.freedesktop.org/patch/msgid/20191210084905.5570-3-tzimmermann@suse.de List of files: /linux-6.15/drivers/gpu/drm/udl/Makefile

d56cbce7 - drm/udl: Remove struct udl_gem_object and functions

Thu, 07 Nov 2019 09:43:07 +0000

drm/udl: Remove struct udl_gem_object and functionsSimply removes all the obsolete GEM code from udl. No functionalchanges.Signed-off-by: Thomas Zimmermann Acked-by: Gerd Hoffmann Link: https://patchwork.freedesktop.org/patch/msgid/20191107094307.19870-5-tzimmermann@suse.de List of files: /linux-6.15/drivers/gpu/drm/udl/Makefile

ec8f24b7 - treewide: Add SPDX license identifier - Makefile/Kconfig

Sun, 19 May 2019 12:07:45 +0000

treewide: Add SPDX license identifier - Makefile/KconfigAdd SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any formThese files fall under the project license, GPL v2 only. The resulting SPDXlicense identifier is: GPL-2.0-onlySigned-off-by: Thomas Gleixner Signed-off-by: Greg Kroah-Hartman List of files: /linux-6.15/drivers/gpu/drm/udl/Makefile

a284ea45 - drm/udl: remove unneeded -Iinclude/drm compiler flag

Mon, 24 Apr 2017 04:50:45 +0000

drm/udl: remove unneeded -Iinclude/drm compiler flagWith the include directives under include/drm/ fixed, this flag isno longer needed.Signed-off-by: Masahiro Yamada Signed-off-by: Daniel Vetter Link: http://patchwork.freedesktop.org/patch/msgid/1493009447-31524-28-git-send-email-yamada.masahiro@socionext.com List of files: /linux-6.15/drivers/gpu/drm/udl/Makefile

ebfdd6d5 - drm/udl: add support to export a handle to a FD on UDL.

Thu, 13 Nov 2014 02:33:53 +0000

drm/udl: add support to export a handle to a FD on UDL.Only importing an FD to a handle is currently supported on UDL,but the exporting functionality is equally useful.Signed-off-by: Haixia Shi Reviewed-by: Stéphane Marchesin Signed-off-by: Dave Airlie List of files: /linux-6.15/drivers/gpu/drm/udl/Makefile

5320918b - drm/udl: initial UDL driver (v4)

Tue, 14 Dec 2010 21:14:24 +0000

drm/udl: initial UDL driver (v4)This is an initial drm/kms driver for the displaylink devices.Supports fb_defio,supports KMS dumb interfacesupports 24bpp via conversion to 16bpp, hw can do this better.supports hot unplug using new drm core features.On an unplug, it disables connector polling, unplugs connectorsfrom sysfs, unplugs fbdev layer (using Kay's API), drops all theUSB device URBs, and call the drm core to unplug the device.This driver is based in large parts on udlfb.c so I've licensedit under GPLv2.Signed-off-by: Dave Airlie List of files: /linux-6.15/drivers/gpu/drm/udl/Makefile