Changes in Kconfig

df467da5 - drm/sti: Run DRM default client setup

Tue, 24 Sep 2024 07:12:36 +0000

drm/sti: Run DRM default client setupCall drm_client_setup() to run the kernel's default client setupfor DRM. Set fbdev_probe in struct drm_driver, so that the clientsetup can start the common fbdev client.The sti driver specifies a preferred color mode of 32. As thisis the default if no format has been given, leave it out entirely.v5:- select DRM_CLIENT_SELECTIONSigned-off-by: Thomas Zimmermann Cc: Alain Volmat Acked-by: Javier Martinez Canillas Link: https://patchwork.freedesktop.org/patch/msgid/20240924071734.98201-39-tzimmermann@suse.de List of files: /linux-6.15/drivers/gpu/drm/sti/Kconfig

74bde758 - drm/sti: Allow build with COMPILE_TEST=y

Mon, 08 Apr 2024 17:04:12 +0000

drm/sti: Allow build with COMPILE_TEST=yAllow sti to be built with COMPILE_TEST=y for greatercoverage. Builds fine on x86/x86_64 at least.Cc: Alain Volmat Signed-off-by: Ville Syrjälä Link: https://patchwork.freedesktop.org/patch/msgid/20240408170426.9285-8-ville.syrjala@linux.intel.comAcked-by: Alain Volmat List of files: /linux-6.15/drivers/gpu/drm/sti/Kconfig

9fcc00ea - drm: Drop ARCH_MULTIPLATFORM from dependencies

Fri, 09 Dec 2022 22:05:54 +0000

drm: Drop ARCH_MULTIPLATFORM from dependenciesSome of these dependencies used to be sensible when only a small part ofthe platforms supported by ARCH=arm could be compiled together in asingle kernel image. Nowadays ARCH_MULTIPLATFORM is only used as a guardfor kernel options incompatible with a multiplatform image. See commit84fc86360623 ("ARM: make ARCH_MULTIPLATFORM user-visible") for some moredetails.Signed-off-by: Uwe Kleine-König Acked-by: Arnd Bergmann Reviewed-by: Javier Martinez Canillas Reviewed-by: Philipp Zabel Signed-off-by: Javier Martinez Canillas Link: https://patchwork.freedesktop.org/patch/msgid/20221209220555.3631364-1-u.kleine-koenig@pengutronix.de List of files: /linux-6.15/drivers/gpu/drm/sti/Kconfig

4a83c26a - drm/gem: rename GEM CMA helpers to GEM DMA helpers

Tue, 02 Aug 2022 00:04:03 +0000

drm/gem: rename GEM CMA helpers to GEM DMA helpersRename "GEM CMA" helpers to "GEM DMA" helpers - considering thehierarchy of APIs (mm/cma -> dma -> gem dma) calling them "GEMDMA" seems to be more applicable.Besides that, commit e57924d4ae80 ("drm/doc: Task to rename CMA helpers")requests to rename the CMA helpers and implies that people seem to beconfused about the naming.In order to do this renaming the following script was used:``` #!/bin/bash DIRS="drivers/gpu include/drm Documentation/gpu" REGEX_SYM_UPPER="[0-9A-Z_\-]" REGEX_SYM_LOWER="[0-9a-z_\-]" REGEX_GREP_UPPER="(${REGEX_SYM_UPPER}*)(GEM)_CMA_(${REGEX_SYM_UPPER}*)" REGEX_GREP_LOWER="(${REGEX_SYM_LOWER}*)(gem)_cma_(${REGEX_SYM_LOWER}*)" REGEX_SED_UPPER="s/${REGEX_GREP_UPPER}/\1\2_DMA_\3/g" REGEX_SED_LOWER="s/${REGEX_GREP_LOWER}/\1\2_dma_\3/g" # Find all upper case 'CMA' symbols and replace them with 'DMA'. for ff in $(grep -REHl "${REGEX_GREP_UPPER}" $DIRS) do sed -i -E "$REGEX_SED_UPPER" $ff done # Find all lower case 'cma' symbols and replace them with 'dma'. for ff in $(grep -REHl "${REGEX_GREP_LOWER}" $DIRS) do sed -i -E "$REGEX_SED_LOWER" $ff done # Replace all occurrences of 'CMA' / 'cma' in comments and # documentation files with 'DMA' / 'dma'. for ff in $(grep -RiHl " cma " $DIRS) do sed -i -E "s/ cma / dma /g" $ff sed -i -E "s/ CMA / DMA /g" $ff done # Rename all 'cma_obj's to 'dma_obj'. for ff in $(grep -RiHl "cma_obj" $DIRS) do sed -i -E "s/cma_obj/dma_obj/g" $ff done```Only a few more manual modifications were needed, e.g. reverting thefollowing modifications in some DRM Kconfig files - select CMA if HAVE_DMA_CONTIGUOUS + select DMA if HAVE_DMA_CONTIGUOUSas well as manually picking the occurrences of 'CMA'/'cma' in comments anddocumentation which relate to "GEM CMA", but not "FB CMA".Also drivers/gpu/drm/Makefile was fixed up manually after renamingdrm_gem_cma_helper.c to drm_gem_dma_helper.c.This patch is compile-time tested building a x86_64 kernel with`make allyesconfig && make drivers/gpu/drm`.Acked-by: Sam Ravnborg Acked-by: Thomas Zimmermann Reviewed-by: Laurent Pinchart Signed-off-by: Danilo Krummrich Reviewed-by: Liviu Dudau #drivers/gpu/drm/armSigned-off-by: Sam Ravnborg Link: https://patchwork.freedesktop.org/patch/msgid/20220802000405.949236-4-dakr@redhat.com List of files: /linux-6.15/drivers/gpu/drm/sti/Kconfig

09717af7 - drm: Remove CONFIG_DRM_KMS_CMA_HELPER option

Sat, 06 Nov 2021 19:35:09 +0000

drm: Remove CONFIG_DRM_KMS_CMA_HELPER optionLink drm_fb_cma_helper.o into drm_cma_helper.ko if CONFIG_DRM_KMS_HELPERhas been set. Remove CONFIG_DRM_KMS_CMA_HELPER config option. SelectingKMS helpers and CMA will now automatically enable CMA KMS helpers.Some drivers' Kconfig files did not correctly select KMS or CMA helpers.Fix this as part of the change.Signed-off-by: Thomas Zimmermann Reviewed-by: Daniel Vetter Link: https://patchwork.freedesktop.org/patch/msgid/20211106193509.17472-3-tzimmermann@suse.de List of files: /linux-6.15/drivers/gpu/drm/sti/Kconfig

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/sti/Kconfig

c9fea6f4 - drm/sti: Depend on OF rather than selecting it

Tue, 03 Apr 2018 05:34:01 +0000

drm/sti: Depend on OF rather than selecting itCommit cc6b741c6f63 ("drm: sti: remove useless fields from vtgstructure") reworked some code inside of this driver and made it selectCONFIG_OF. This results in the entire OF layer being enabled whenbuilding an allmodconfig on ia64. OF on ia64 is completely unsupportedso this isn't a great state of affairs.The 0day robot noticed a link-time failure on ia64 caused byusing of_node_to_nid() in an otherwise unrelated driver. Thegeneric fallback for of_node_to_nid() only exists when: defined(CONFIG_OF) && defined(CONFIG_NUMA) == falseSince CONFIG_NUMA is usually selected for IA64 we get the link failure.Fix this by making the driver depend on OF rather than selecting it,odds are that was the original intent.Link: https://lists.01.org/pipermail/kbuild-all/2018-March/045172.htmlFixes: cc6b741c6f63 ("drm: sti: remove useless fields from vtg structure")Cc: Benjamin Gaignard Cc: Vincent Abriou Cc: David Airlie Cc: dri-devel@lists.freedesktop.orgCc: linux-ia64@vger.kernel.orgCc: stable@vger.kernel.orgSigned-off-by: Oliver O'Halloran Reviewed-by: Benjamin Gaignard Signed-off-by: Philippe Cornu Link: https://patchwork.freedesktop.org/patch/msgid/20180403053401.30045-1-oohall@gmail.com List of files: /linux-6.15/drivers/gpu/drm/sti/Kconfig

cc6b741c - drm: sti: remove useless fields from vtg structure

Wed, 08 Nov 2017 13:50:14 +0000

drm: sti: remove useless fields from vtg structureDrivers are registered on platform bus so the private listcould be replace by a call to of_find_device_by_node().Changing this also makes dev, np and link fields uselessin vtg structure.Acked-by: Daniel Vetter Signed-off-by: Benjamin Gaignard Link: https://patchwork.freedesktop.org/patch/msgid/1510146255-24982-1-git-send-email-benjamin.gaignard@linaro.org List of files: /linux-6.15/drivers/gpu/drm/sti/Kconfig

b4bba92d - drm/sti: remove stih415-416 platform support

Tue, 20 Sep 2016 13:03:33 +0000

drm/sti: remove stih415-416 platform supportstih415 and stih416 platform are obsolete and no more supported.Only stih407 and stih410 platform are maintained.Signed-off-by: Vincent Abriou Acked-by: Benjamin Gaignard Acked-by: Peter Griffin List of files: /linux-6.15/drivers/gpu/drm/sti/Kconfig

2c348e50 - drm: sti: Add ASoC generic hdmi codec support.

Mon, 30 May 2016 13:31:37 +0000

drm: sti: Add ASoC generic hdmi codec support.Add the interface needed by audio hdmi-codec driver.Signed-off-by: Arnaud Pouliquen List of files: /linux-6.15/drivers/gpu/drm/sti/Kconfig

e1c7e324 - dma-mapping: always provide the dma_map_ops based implementation

Wed, 20 Jan 2016 23:02:05 +0000

dma-mapping: always provide the dma_map_ops based implementationMove the generic implementation to now that allarchitectures support it and remove the HAVE_DMA_ATTR Kconfig symbol nowthat everyone supports them.[valentinrothberg@gmail.com: remove leftovers in Kconfig]Signed-off-by: Christoph Hellwig Cc: "David S. Miller" Cc: Aurelien Jacquiot Cc: Chris Metcalf Cc: David Howells Cc: Geert Uytterhoeven Cc: Haavard Skinnemoen Cc: Hans-Christian Egtvedt Cc: Helge Deller Cc: James Hogan Cc: Jesper Nilsson Cc: Koichi Yasutake Cc: Ley Foon Tan Cc: Mark Salter Cc: Mikael Starvik Cc: Steven Miao Cc: Vineet Gupta Cc: Christian Borntraeger Cc: Joerg Roedel Cc: Sebastian Ott Signed-off-by: Valentin Rothberg Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds List of files: /linux-6.15/drivers/gpu/drm/sti/Kconfig

e00fe64a - drm/sti: load HQVDP firmware the first time HQVDP's plane is used

Mon, 02 Nov 2015 09:38:15 +0000

drm/sti: load HQVDP firmware the first time HQVDP's plane is usedThe way to load the HQVDP firmware has been updated.HQVDP firmware is now loaded the first time an HQVDP plane is used andno more when the HQVDP driver is bound.This solves the dependency we had on the file system availability.The first time the HQVDP plane is used, we are sure that file system isavailable so request_firmware function will match.CONFIG_FW_LOADER_USER_HELPER_FALLBACK is then no more mandatory.Cc: Takashi Iwai Signed-off-by: Vincent Abriou List of files: /linux-6.15/drivers/gpu/drm/sti/Kconfig

b5d34a27 - drm/sti: Remove local fbdev emulation Kconfig option

Tue, 27 Oct 2015 08:10:58 +0000

drm/sti: Remove local fbdev emulation Kconfig optionDRM_STI_FBDEV config is currently used to enable/disable fbdev emulationfor the sti kms driver.Remove this local config option and use the core fb helpers withdrm_kms_helper.fbdev_emulation module option to enable/disable fbdevat runtime.Signed-off-by: Archit Taneja Reviewed-by: Vincent Abriou List of files: /linux-6.15/drivers/gpu/drm/sti/Kconfig

1352be6e - drm/sti: Select FW_LOADER

Fri, 14 Aug 2015 10:45:34 +0000

drm/sti: Select FW_LOADERSelect FW_LOADER explicitly to satify the direct dependency ofFW_LOADER_USER_HELPER_FALLBACK.Acked-by: Benjamin Gaignard Signed-off-by: Thierry Reding List of files: /linux-6.15/drivers/gpu/drm/sti/Kconfig

db88c8f4 - drm: Kconfig: Let all DRM_GEM_CMA_HELPER related macros depend on HAVE_DMA_ATTRS

Sun, 01 Feb 2015 14:08:33 +0000

drm: Kconfig: Let all DRM_GEM_CMA_HELPER related macros depend on HAVE_DMA_ATTRSDRM_GEM_CMA_HELPER is depend on HAVE_DMA_ATTRS, or it will break thebuilding. The related error (with allmodconfig under xtensa): CC [M] drivers/gpu/drm/drm_gem_cma_helper.o drivers/gpu/drm/drm_gem_cma_helper.c: In function 'drm_gem_cma_create': drivers/gpu/drm/drm_gem_cma_helper.c:110:19: error: implicit declaration of function 'dma_alloc_writecombine' [-Werror=implicit-function-declaration] cma_obj->vaddr = dma_alloc_writecombine(drm->dev, size, ^ drivers/gpu/drm/drm_gem_cma_helper.c:110:17: warning: assignment makes pointer from integer without a cast [-Wint-conversion] cma_obj->vaddr = dma_alloc_writecombine(drm->dev, size, ^ drivers/gpu/drm/drm_gem_cma_helper.c: In function 'drm_gem_cma_free_object': drivers/gpu/drm/drm_gem_cma_helper.c:193:3: error: implicit declaration of function 'dma_free_writecombine' [-Werror=implicit-function-declaration] dma_free_writecombine(gem_obj->dev->dev, cma_obj->base.size, ^ drivers/gpu/drm/drm_gem_cma_helper.c: In function 'drm_gem_cma_mmap_obj': drivers/gpu/drm/drm_gem_cma_helper.c:330:8: error: implicit declaration of function 'dma_mmap_writecombine' [-Werror=implicit-function-declaration] ret = dma_mmap_writecombine(cma_obj->base.dev->dev, vma, ^Signed-off-by: Chen Gang Signed-off-by: Dave Airlie List of files: /linux-6.15/drivers/gpu/drm/sti/Kconfig

8e6a363d - drm: sti: add panel dependency

Wed, 28 Jan 2015 13:48:08 +0000

drm: sti: add panel dependencyThe newly added sti driver requires the drm_panel helpers,and we get a link error if they are not enabledERROR: "drm_panel_attach" [drivers/gpu/drm/sti/stidvo.ko] undefined!ERROR: "of_drm_find_panel" [drivers/gpu/drm/sti/stidvo.ko] undefined!This adds a 'select' statement as we have for the other drivers.Signed-off-by: Arnd Bergmann Signed-off-by: Dave Airlie List of files: /linux-6.15/drivers/gpu/drm/sti/Kconfig

4fdbc678 - drm: sti: add HQVDP plane

Thu, 11 Dec 2014 10:38:59 +0000

drm: sti: add HQVDP planeHigh Quality Video Data Plane is hardware IP dedicatedto video rendering. Compare to GPD (graphic planes) ithave better scaler capabilities.HQVDP use VID layer to push data into hardware compositorwithout going into DDR. From data flow point of view HQVDPand VID are nested so HQVPD update/disable VID.Signed-off-by: Benjamin Gaignard List of files: /linux-6.15/drivers/gpu/drm/sti/Kconfig

f5ec6c4b - drm: sti: Add missing dependency on RESET_CONTROLLER

Tue, 26 Aug 2014 10:26:18 +0000

drm: sti: Add missing dependency on RESET_CONTROLLERAdd missing dependency on RESET_CONTROLLER in order to fixthe following build error.drivers/gpu/drm/sti/sti_hdmi.c: In function 'sti_hdmi_probe'drivers/gpu/drm/sti/sti_hdmi.c:780:2: error: implicit declaration of function 'devm_reset_control_get'[-Werror=implicit-function-declaration]Benjamin Gaignard remark:I have change "depends on" to "select" but keep the original author name.Signed-off-by: Jingoo Han List of files: /linux-6.15/drivers/gpu/drm/sti/Kconfig

9bbf86fe - drm: sti: Add DRM driver itself

Thu, 31 Jul 2014 07:39:11 +0000

drm: sti: Add DRM driver itselfMake the link between all the hardware drivers and DRM/KMS interface.Create the driver itself and make it register all the sub-components.Use GEM CMA helpers for buffer allocation.Signed-off-by: Benjamin Gaignard Reviewed-by: Rob Clark List of files: /linux-6.15/drivers/gpu/drm/sti/Kconfig

d219673d - drm: sti: add Compositor

Wed, 30 Jul 2014 17:28:27 +0000

drm: sti: add CompositorCompositor control all the input sub-device (VID, GDP)and the mixer(s).It is the main entry point for composition.Layer interface is used to control the abstracted layers.Add debug in mixer and GDP.Signed-off-by: Benjamin Gaignard Reviewed-by: Rob Clark List of files: /linux-6.15/drivers/gpu/drm/sti/Kconfig