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| author | Ilija Hadzic <ihadzic@research.bell-labs.com> | 2013-01-03 03:27:43 +0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2013-02-01 01:24:43 +0400 |
| commit | 40592a17b8747903be95338f461573916a71d739 (patch) | |
| tree | 0255123d601f1be2c11322ecabdcc368b81a1b16 /drivers/gpu/drm/radeon/radeon_reg.h | |
| parent | 9ffb7a6dca4fd260db91c808efd4d5c56057600c (diff) | |
| download | linux-40592a17b8747903be95338f461573916a71d739.tar.xz | |
drm/radeon: refactor vline packet parsing function
vline packet parsing function for R600 and Evergreen+ are
the same, except that they use different registers. Factor
out the algorithm into a common function that uses register
table passed from ASIC-specific caller.
This reduces ASIC-specific function to (trivial) setup
of register table and call into the common function.
Signed-off-by: Ilija Hadzic <ihadzic@research.bell-labs.com>
Reviewed-by: Marek Olšák <maraeo@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_reg.h')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_reg.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_reg.h b/drivers/gpu/drm/radeon/radeon_reg.h index ce7e9f29cc89..7e2c2b7cf188 100644 --- a/drivers/gpu/drm/radeon/radeon_reg.h +++ b/drivers/gpu/drm/radeon/radeon_reg.h @@ -3719,4 +3719,6 @@ #define RADEON_PACKET3_NOP 0x10 +#define RADEON_VLINE_STAT (1 << 12) + #endif |