| 1 | # SPDX-License-Identifier: GPL-2.0-only |
| 2 | |
| 3 | menu "Drivers for system framebuffers" |
| 4 | depends on DRM |
| 5 | |
| 6 | config DRM_SYSFB_HELPER |
| 7 | tristate |
| 8 | depends on DRM |
| 9 | |
| 10 | config DRM_COREBOOTDRM |
| 11 | tristate "Coreboot framebuffer driver" |
| 12 | depends on DRM && MMU |
| 13 | depends on GOOGLE_FRAMEBUFFER_COREBOOT |
| 14 | select APERTURE_HELPERS |
| 15 | select DRM_CLIENT_SELECTION |
| 16 | select DRM_GEM_SHMEM_HELPER |
| 17 | select DRM_KMS_HELPER |
| 18 | select DRM_SYSFB_HELPER |
| 19 | help |
| 20 | DRM driver for coreboot-provided framebuffers. |
| 21 | |
| 22 | This driver assumes that the display hardware has been initialized |
| 23 | by coreboot firmware before the kernel boots. Scanout buffer, size, |
| 24 | and display format must be provided via coreboot framebuffer device. |
| 25 | |
| 26 | config DRM_EFIDRM |
| 27 | tristate "EFI framebuffer driver" |
| 28 | depends on DRM && MMU && EFI && (!SYSFB_SIMPLEFB || COMPILE_TEST) |
| 29 | select APERTURE_HELPERS |
| 30 | select DRM_CLIENT_SELECTION |
| 31 | select DRM_GEM_SHMEM_HELPER |
| 32 | select DRM_KMS_HELPER |
| 33 | select DRM_SYSFB_HELPER |
| 34 | select SYSFB |
| 35 | help |
| 36 | DRM driver for EFI framebuffers. |
| 37 | |
| 38 | This driver assumes that the display hardware has been initialized |
| 39 | by the firmware or bootloader before the kernel boots. Scanout |
| 40 | buffer, size, and display format must be provided via EFI interfaces. |
| 41 | |
| 42 | config DRM_OFDRM |
| 43 | tristate "Open Firmware display driver" |
| 44 | depends on DRM && MMU && OF && (PPC || COMPILE_TEST) |
| 45 | select APERTURE_HELPERS |
| 46 | select DRM_CLIENT_SELECTION |
| 47 | select DRM_GEM_SHMEM_HELPER |
| 48 | select DRM_KMS_HELPER |
| 49 | select DRM_SYSFB_HELPER |
| 50 | help |
| 51 | DRM driver for Open Firmware framebuffers. |
| 52 | |
| 53 | This driver assumes that the display hardware has been initialized |
| 54 | by the Open Firmware before the kernel boots. Scanout buffer, size, |
| 55 | and display format must be provided via device tree. |
| 56 | |
| 57 | config DRM_SIMPLEDRM |
| 58 | tristate "Simple framebuffer driver" |
| 59 | depends on DRM && MMU |
| 60 | select APERTURE_HELPERS |
| 61 | select DRM_CLIENT_SELECTION |
| 62 | select DRM_GEM_SHMEM_HELPER |
| 63 | select DRM_KMS_HELPER |
| 64 | select DRM_SYSFB_HELPER |
| 65 | help |
| 66 | DRM driver for simple platform-provided framebuffers. |
| 67 | |
| 68 | This driver assumes that the display hardware has been initialized |
| 69 | by the firmware or bootloader before the kernel boots. Scanout |
| 70 | buffer, size, and display format must be provided via device tree's |
| 71 | simple-framebuffer node. |
| 72 | |
| 73 | config DRM_VESADRM |
| 74 | tristate "VESA framebuffer driver" |
| 75 | depends on DRM && MMU && X86 && (!SYSFB_SIMPLEFB || COMPILE_TEST) |
| 76 | select APERTURE_HELPERS |
| 77 | select DRM_CLIENT_SELECTION |
| 78 | select DRM_GEM_SHMEM_HELPER |
| 79 | select DRM_KMS_HELPER |
| 80 | select DRM_SYSFB_HELPER |
| 81 | select SYSFB |
| 82 | help |
| 83 | DRM driver for VESA framebuffers. |
| 84 | |
| 85 | This driver assumes that the display hardware has been initialized |
| 86 | by the firmware or bootloader before the kernel boots. Scanout |
| 87 | buffer, size, and display format must be provided via VBE interfaces. |
| 88 | |
| 89 | endmenu |