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https://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson
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e8bf4a1bda
Make CONFIG_DRM_EFIDRM a tristate to enable module builds. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Reviewed-by: Javier Martinez Canillas <javierm@redhat.com> Link: https://lore.kernel.org/r/20250408091837.407401-3-tzimmermann@suse.de
77 lines
2.2 KiB
Plaintext
77 lines
2.2 KiB
Plaintext
# SPDX-License-Identifier: GPL-2.0-only
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menu "Drivers for system framebuffers"
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depends on DRM
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config DRM_SYSFB_HELPER
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tristate
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depends on DRM
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config DRM_EFIDRM
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tristate "EFI framebuffer driver"
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depends on DRM && MMU && EFI && (!SYSFB_SIMPLEFB || COMPILE_TEST)
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select APERTURE_HELPERS
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select DRM_CLIENT_SELECTION
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select DRM_GEM_SHMEM_HELPER
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select DRM_KMS_HELPER
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select DRM_SYSFB_HELPER
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select SYSFB
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help
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DRM driver for EFI framebuffers.
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This driver assumes that the display hardware has been initialized
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by the firmware or bootloader before the kernel boots. Scanout
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buffer, size, and display format must be provided via EFI interfaces.
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config DRM_OFDRM
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tristate "Open Firmware display driver"
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depends on DRM && MMU && OF && (PPC || COMPILE_TEST)
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select APERTURE_HELPERS
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select DRM_CLIENT_SELECTION
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select DRM_GEM_SHMEM_HELPER
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select DRM_KMS_HELPER
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select DRM_SYSFB_HELPER
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help
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DRM driver for Open Firmware framebuffers.
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This driver assumes that the display hardware has been initialized
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by the Open Firmware before the kernel boots. Scanout buffer, size,
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and display format must be provided via device tree.
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config DRM_SIMPLEDRM
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tristate "Simple framebuffer driver"
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depends on DRM && MMU
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select APERTURE_HELPERS
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select DRM_CLIENT_SELECTION
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select DRM_GEM_SHMEM_HELPER
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select DRM_KMS_HELPER
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select DRM_SYSFB_HELPER
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help
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DRM driver for simple platform-provided framebuffers.
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This driver assumes that the display hardware has been initialized
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by the firmware or bootloader before the kernel boots. Scanout
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buffer, size, and display format must be provided via device tree,
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UEFI, VESA, etc.
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On x86 BIOS or UEFI systems, you should also select SYSFB_SIMPLEFB
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to use UEFI and VESA framebuffers.
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config DRM_VESADRM
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tristate "VESA framebuffer driver"
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depends on DRM && MMU && X86 && (!SYSFB_SIMPLEFB || COMPILE_TEST)
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select APERTURE_HELPERS
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select DRM_CLIENT_SELECTION
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select DRM_GEM_SHMEM_HELPER
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select DRM_KMS_HELPER
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select DRM_SYSFB_HELPER
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select SYSFB
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help
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DRM driver for VESA framebuffers.
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This driver assumes that the display hardware has been initialized
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by the firmware or bootloader before the kernel boots. Scanout
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buffer, size, and display format must be provided via VBE interfaces.
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endmenu
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