Commit 319251c5 authored by Thomas Zimmermann's avatar Thomas Zimmermann
Browse files

drm: Move sysfb drivers into separate subdirectory 



The ofdrm and simpledrm drivers are special as they operate on
externally provided framebuffers. Move them into their own sub-
directory. Will let them share common code.

Signed-off-by: default avatarThomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: default avatarJavier Martinez Canillas <javierm@redhat.com>
Link: https://lore.kernel.org/r/20250401094056.32904-5-tzimmermann@suse.de
parent b2033b64

MAINTAINERS

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@@ -7237,8 +7237,7 @@ M: Javier Martinez Canillas <javierm@redhat.com> 
L:	dri-devel@lists.freedesktop.org

S:	Maintained

T:	git https://gitlab.freedesktop.org/drm/misc/kernel.git

F:	drivers/gpu/drm/tiny/ofdrm.c

F:	drivers/gpu/drm/tiny/simpledrm.c

F:	drivers/gpu/drm/sysfb/

F:	drivers/video/aperture.c

F:	drivers/video/nomodeset.c

F:	include/linux/aperture.h

drivers/gpu/drm/Kconfig

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@@ -255,6 +255,8 @@ config DRM_SCHED 
	tristate

	depends on DRM



source "drivers/gpu/drm/sysfb/Kconfig"



source "drivers/gpu/drm/arm/Kconfig"



source "drivers/gpu/drm/radeon/Kconfig"

drivers/gpu/drm/Makefile

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@@ -204,6 +204,7 @@ obj-$(CONFIG_DRM_FSL_DCU) += fsl-dcu/ 
obj-$(CONFIG_DRM_ETNAVIV) += etnaviv/

obj-y			+= hisilicon/

obj-y			+= mxsfb/

obj-y			+= sysfb/

obj-y			+= tiny/

obj-$(CONFIG_DRM_PL111) += pl111/

obj-$(CONFIG_DRM_TVE200) += tve200/

drivers/gpu/drm/sysfb/Kconfig

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# SPDX-License-Identifier: GPL-2.0-only



menu "Drivers for system framebuffers"

	depends on DRM



config DRM_OFDRM

	tristate "Open Firmware display driver"

	depends on DRM && MMU && OF && (PPC || COMPILE_TEST)

	select APERTURE_HELPERS

	select DRM_CLIENT_SELECTION

	select DRM_GEM_SHMEM_HELPER

	select DRM_KMS_HELPER

	help

	  DRM driver for Open Firmware framebuffers.



	  This driver assumes that the display hardware has been initialized

	  by the Open Firmware before the kernel boots. Scanout buffer, size,

	  and display format must be provided via device tree.



config DRM_SIMPLEDRM

	tristate "Simple framebuffer driver"

	depends on DRM && MMU

	select APERTURE_HELPERS

	select DRM_CLIENT_SELECTION

	select DRM_GEM_SHMEM_HELPER

	select DRM_KMS_HELPER

	help

	  DRM driver for simple platform-provided framebuffers.



	  This driver assumes that the display hardware has been initialized

	  by the firmware or bootloader before the kernel boots. Scanout

	  buffer, size, and display format must be provided via device tree,

	  UEFI, VESA, etc.



	  On x86 BIOS or UEFI systems, you should also select SYSFB_SIMPLEFB

	  to use UEFI and VESA framebuffers.



endmenu

drivers/gpu/drm/sysfb/Makefile

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# SPDX-License-Identifier: GPL-2.0-only



obj-$(CONFIG_DRM_OFDRM)		+= ofdrm.o

obj-$(CONFIG_DRM_SIMPLEDRM)	+= simpledrm.o