projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| 4520f53a DV |
1 | config DRM_I915 |
| 2 | tristate "Intel 8xx/9xx/G3x/G4x/HD Graphics" | |
| 3 | depends on DRM | |
| 4 | depends on AGP | |
| 5 | depends on AGP_INTEL | |
| 6 | # we need shmfs for the swappable backing store, and in particular | |
| 7 | # the shmem_readpage() which depends upon tmpfs | |
| 8 | select SHMEM | |
| 9 | select TMPFS | |
| 10 | select DRM_KMS_HELPER | |
| 11 | # i915 depends on ACPI_VIDEO when ACPI is enabled | |
| 12 | # but for select to work, need to select ACPI_VIDEO's dependencies, ick | |
| 13 | select BACKLIGHT_LCD_SUPPORT if ACPI | |
| 14 | select BACKLIGHT_CLASS_DEVICE if ACPI | |
| 15 | select VIDEO_OUTPUT_CONTROL if ACPI | |
| 16 | select INPUT if ACPI | |
| 17 | select ACPI_VIDEO if ACPI | |
| 18 | select ACPI_BUTTON if ACPI | |
| 19 | help | |
| 20 | Choose this option if you have a system that has "Intel Graphics | |
| 21 | Media Accelerator" or "HD Graphics" integrated graphics, | |
| 22 | including 830M, 845G, 852GM, 855GM, 865G, 915G, 945G, 965G, | |
| 23 | G35, G41, G43, G45 chipsets and Celeron, Pentium, Core i3, | |
| 24 | Core i5, Core i7 as well as Atom CPUs with integrated graphics. | |
| 25 | If M is selected, the module will be called i915. AGP support | |
| 26 | is required for this driver to work. This driver is used by | |
| 27 | the Intel driver in X.org 6.8 and XFree86 4.4 and above. It | |
| 28 | replaces the older i830 module that supported a subset of the | |
| 29 | hardware in older X.org releases. | |
| 30 | ||
| 31 | Note that the older i810/i815 chipsets require the use of the | |
| 32 | i810 driver instead, and the Atom z5xx series has an entirely | |
| 33 | different implementation. | |
| 34 | ||
| 35 | config DRM_I915_KMS | |
| 36 | bool "Enable modesetting on intel by default" | |
| 37 | depends on DRM_I915 | |
| 38 | help | |
| 39 | Choose this option if you want kernel modesetting enabled by default, | |
| 40 | and you have a new enough userspace to support this. Running old | |
| 41 | userspaces with this enabled will cause pain. Note that this causes | |
| 42 | the driver to bind to PCI devices, which precludes loading things | |
| 43 | like intelfb. | |
| 44 | ||
| 45 | config DRM_I915_FBDEV | |
| 46 | bool "Enable legacy fbdev support for the modesettting intel driver" | |
| 47 | depends on DRM_I915 | |
| 48 | select DRM_KMS_FB_HELPER | |
| 49 | select FB_CFB_FILLRECT | |
| 50 | select FB_CFB_COPYAREA | |
| 51 | select FB_CFB_IMAGEBLIT | |
| 52 | default y | |
| 53 | help | |
| 54 | Choose this option if you have a need for the legacy fbdev | |
| 55 | support. Note that this support also provide the linux console | |
| 56 | support on top of the intel modesetting driver. | |
| 57 | ||
| 58 | config DRM_I915_PRELIMINARY_HW_SUPPORT | |
| 59 | bool "Enable preliminary support for prerelease Intel hardware by default" | |
| 60 | depends on DRM_I915 | |
| 61 | help | |
| 62 | Choose this option if you have prerelease Intel hardware and want the | |
| 63 | i915 driver to support it by default. You can enable such support at | |
| 64 | runtime with the module option i915.preliminary_hw_support=1; this | |
| 65 | option changes the default for that module option. | |
| 66 | ||
| 67 | If in doubt, say "N". |