linux/drivers/gpu/drm/udl, branch v3.5

drm/udl: Make sure to get correct endian keys from vendor descriptor

2012-06-25T06:43:12Z

This is a port of commit b49f184b640dcfab7ede394cf2a1ff4fe3d154f5 Author: Ben Collins from udlfb to udl kms driver. The driver was not using le16_to_cpu when reading keys from the vendor descriptor, causing incorrect parsing. Mainly, sku_pixel_limit was not being parsed on big-endian systems. This would result in a blank screen on big-endian CPUs where the DL chips's max mode was smaller than the monitor's native mode. Signed-off-by: Dave Airlie

drm/udl: only bind to the video devices on the hub.

2012-06-16T10:09:58Z

This is ported from udlfb. Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=832188 Cc: stable@vger.kernel.org Signed-off-by: Dave Airlie

udl: support vmapping imported dma-bufs

2012-05-31T13:13:59Z

This allows udl to get a vmapping of an imported buffer for scanout. Signed-off-by: Dave Airlie

drm/udl: remove unused variables.

2012-05-29T12:47:59Z

These two variables were not required after new API was introduced. Signed-off-by: Dave Airlie

drm/udl: unlock before returning in udl_gem_mmap()

2012-05-29T10:02:50Z

If we hit an error here, then we should unlock and unreference obj before returning. Signed-off-by: Dan Carpenter Signed-off-by: Dave Airlie

udl: add prime fd->handle support.

2012-05-23T09:46:05Z

udl can only be used as an output offload so doesn't need to support handle->fd direction. Reviewed-by: Alex Deucher Signed-off-by: Dave Airlie

drm: Constify drm_mode_config_funcs pointer

2012-05-22T09:35:07Z

The DRM mode config functions structure declared by drivers and pointed to by the drm_mode_config funcs field is never modified. Make it a const pointer. Signed-off-by: Laurent Pinchart Cc: Inki Dae Cc: Alan Cox Cc: Daniel Vetter Cc: Ben Skeggs Cc: Thomas Hellstrom Cc: Rob Clark Reviwed-by: Alex Deucher Signed-off-by: Dave Airlie

drm: Constify gem_vm_ops pointer

2012-05-22T09:34:53Z

The GEM vm operations structure is passed to the VM core that stores it in a const field. There vm operations structures can thus be const in DRM as well. Signed-off-by: Laurent Pinchart Cc: Inki Dae Cc: Alan Cox Cc: Daniel Vetter Cc: Rob Clark Reviewed-by: Alex Deucher Signed-off-by: Dave Airlie

mm, drm/udl: fixup vma flags on mmap

2012-04-02T10:08:17Z

There should be VM_MIXEDMAP, not VM_PFNMAP, because udl_gem_fault() inserts pages via vm_insert_page(). Other drm/gem drivers already do this. Signed-off-by: Konstantin Khlebnikov Cc: Dave Airlie Cc: dri-devel@lists.freedesktop.org Signed-off-by: Dave Airlie

drm/usb: move usb support into a separate module

2012-03-20T06:59:29Z

In order to satisfy all the various Kconfig options between USB and DRM, we need to split the USB code out into a separate module and export symbols to it. This fixes build problems in -next reported by sfr. Signed-off-by: Dave Airlie