3 Commits

Author	SHA1	Message	Date
Alex Deucher	bcc1c2a1d2	drm/radeon/kms: add initial Evergreen support (Radeon HD 5xxx) ... This adds initial Evergreen KMS support, it doesn't include any acceleration features or interrupt handling yet. Major changes are DCE4 handling for PLLs for the > 2 crtcs. Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>	2010-02-09 09:44:02 +10:00
Alex Deucher	5885b7a9f4	drm/radeon/kms: fix vram_width calculation on r6xx/r7xx ... Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>	2009-10-26 13:28:19 +10:00
Jerome Glisse	3ce0a23d2d	drm/radeon/kms: add r600 KMS support ... This adds the r600 KMS + CS support to the Linux kernel. The r600 TTM support is quite basic and still needs more work esp around using interrupts, but the polled fencing should work okay for now. Also currently TTM is using memcpy to do VRAM moves, the code is here to use a 3D blit to do this, but isn't fully debugged yet. Authors: Alex Deucher <alexdeucher@gmail.com> Dave Airlie <airlied@redhat.com> Jerome Glisse <jglisse@redhat.com> Signed-off-by: Jerome Glisse <jglisse@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com>	2009-09-08 11:15:52 +10:00