diff options
| author | Alex Deucher <alexdeucher@gmail.com> | 2010-11-21 18:59:01 +0300 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2010-11-22 04:51:08 +0300 |
| commit | 6f34be50bd1bdd2ff3c955940e033a80d05f248a (patch) | |
| tree | 7e9635a2e589cd3a49490a4656611c112e485059 /drivers/gpu/drm/radeon/r500_reg.h | |
| parent | f5a8020903932624cf020dc72455a10a3e005087 (diff) | |
| download | linux-6f34be50bd1bdd2ff3c955940e033a80d05f248a.tar.xz | |
drm/radeon/kms: add pageflip ioctl support (v3)
This adds support for dri2 pageflipping.
v2: precision updates from Mario Kleiner.
v3: Multihead fixes from Mario Kleiner; missing crtc offset
add note about update pending bit on pre-avivo chips
Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Mario Kleiner <mario.kleiner@tuebingen.mpg.de>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/r500_reg.h')
| -rw-r--r-- | drivers/gpu/drm/radeon/r500_reg.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/r500_reg.h b/drivers/gpu/drm/radeon/r500_reg.h index 6ac1f604e29b..fc437059918f 100644 --- a/drivers/gpu/drm/radeon/r500_reg.h +++ b/drivers/gpu/drm/radeon/r500_reg.h @@ -355,6 +355,8 @@ #define AVIVO_D1CRTC_FRAME_COUNT 0x60a4 #define AVIVO_D1CRTC_STEREO_CONTROL 0x60c4 +#define AVIVO_D1MODE_MASTER_UPDATE_MODE 0x60e4 + /* master controls */ #define AVIVO_DC_CRTC_MASTER_EN 0x60f8 #define AVIVO_DC_CRTC_TV_CONTROL 0x60fc @@ -409,8 +411,10 @@ #define AVIVO_D1GRPH_X_END 0x6134 #define AVIVO_D1GRPH_Y_END 0x6138 #define AVIVO_D1GRPH_UPDATE 0x6144 +# define AVIVO_D1GRPH_SURFACE_UPDATE_PENDING (1 << 2) # define AVIVO_D1GRPH_UPDATE_LOCK (1 << 16) #define AVIVO_D1GRPH_FLIP_CONTROL 0x6148 +# define AVIVO_D1GRPH_SURFACE_UPDATE_H_RETRACE_EN (1 << 0) #define AVIVO_D1CUR_CONTROL 0x6400 # define AVIVO_D1CURSOR_EN (1 << 0) |