drm: remove i830 driver

This driver is one of the last users of the big kernel
lock, which is going away. All the hardware supported
by this driver also works with the newer i915 driver,
and recent X.org releases only work with that driver
anyway.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Cc: dri-devel@lists.freedesktop.org
Signed-off-by: Dave Airlie <airlied@redhat.com>

1 files changed, 17 insertions, 26 deletions

diff --git a/drivers/gpu/drm/Kconfig b/drivers/gpu/drm/Kconfig
index 0902d4460039..44588764a524 100644
--- a/drivers/gpu/drm/Kconfig
+++ b/drivers/gpu/drm/Kconfig
@@ -80,25 +80,10 @@ config DRM_I810
           selected, the module will be called i810.  AGP support is required
           for this driver to work.
 
-choice
-        prompt "Intel 830M, 845G, 852GM, 855GM, 865G"
-        depends on DRM && AGP && AGP_INTEL
-        optional
-
-config DRM_I830
-        tristate "i830 driver"
-        # BKL usage in order to avoid AB-BA deadlocks, i830 may get removed
-        depends on BKL
-        help
-          Choose this option if you have a system that has Intel 830M, 845G,
-          852GM, 855GM or 865G integrated graphics.  If M is selected, the
-          module will be called i830.  AGP support is required for this driver
-          to work. This driver is used by the older X releases X.org 6.7 and
-          XFree86 4.3. If unsure, build this and i915 as modules and the X server
-          will load the correct one.
-
 config DRM_I915
-        tristate "i915 driver"
+        tristate "Intel 8xx/9xx/G3x/G4x/HD Graphics"
+        depends on DRM
+        depends on AGP
         depends on AGP_INTEL
         # we need shmfs for the swappable backing store, and in particular
         # the shmem_readpage() which depends upon tmpfs
@@ -115,12 +100,20 @@ config DRM_I915
         select ACPI_VIDEO if ACPI
         select ACPI_BUTTON if ACPI
         help
-          Choose this option if you have a system that has Intel 830M, 845G,
-          852GM, 855GM 865G or 915G integrated graphics.  If M is selected, the
-          module will be called i915.  AGP support is required for this driver
-          to work. This driver is used by the Intel driver in X.org 6.8 and
-          XFree86 4.4 and above. If unsure, build this and i830 as modules and
-          the X server will load the correct one.
+          Choose this option if you have a system that has "Intel Graphics
+          Media Accelerator" or "HD Graphics" integrated graphics,
+          including 830M, 845G, 852GM, 855GM, 865G, 915G, 945G, 965G,
+          G35, G41, G43, G45 chipsets and Celeron, Pentium, Core i3,
+          Core i5, Core i7 as well as Atom CPUs with integrated graphics.
+          If M is selected, the module will be called i915.  AGP support
+          is required for this driver to work. This driver is used by
+          the Intel driver in X.org 6.8 and XFree86 4.4 and above. It
+          replaces the older i830 module that supported a subset of the
+          hardware in older X.org releases.
+
+          Note that the older i810/i815 chipsets require the use of the
+          i810 driver instead, and the Atom z5xx series has an entirely
+          different implementation.
 
 config DRM_I915_KMS
         bool "Enable modesetting on intel by default"
@@ -132,8 +125,6 @@ config DRM_I915_KMS
           the driver to bind to PCI devices, which precludes loading things
           like intelfb.
 
-endchoice
-
 config DRM_MGA
         tristate "Matrox g200/g400"
         depends on DRM && PCI