diff options
| author | Alex Deucher <alexdeucher@gmail.com> | 2011-07-11 20:27:23 +0000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2011-07-12 06:58:07 +0100 |
| commit | e22e6d20700328ed0a1801ad71cecf1b63a22555 (patch) | |
| tree | 5796396430630e2db307f31f4a1f6232df310b2f /drivers | |
| parent | 9a4a0b9c9fa6ad9902f49801d7b770462b69c4d3 (diff) | |
| download | linux-e22e6d20700328ed0a1801ad71cecf1b63a22555.tar.bz2 | |
drm/radeon/kms: use correct BUS_CNTL reg on rs600
BUS_CNTL is at 0x30 on rs600, not 0x4c.
Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/radeon/rs600.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/drm/radeon/rs600.c b/drivers/gpu/drm/radeon/rs600.c index 6e3b11e5abbe..1f5850e473cc 100644 --- a/drivers/gpu/drm/radeon/rs600.c +++ b/drivers/gpu/drm/radeon/rs600.c @@ -426,7 +426,7 @@ int rs600_gart_init(struct radeon_device *rdev) return radeon_gart_table_vram_alloc(rdev); } -int rs600_gart_enable(struct radeon_device *rdev) +static int rs600_gart_enable(struct radeon_device *rdev) { u32 tmp; int r, i; @@ -440,8 +440,8 @@ int rs600_gart_enable(struct radeon_device *rdev) return r; radeon_gart_restore(rdev); /* Enable bus master */ - tmp = RREG32(R_00004C_BUS_CNTL) & C_00004C_BUS_MASTER_DIS; - WREG32(R_00004C_BUS_CNTL, tmp); + tmp = RREG32(RADEON_BUS_CNTL) & ~RS600_BUS_MASTER_DIS; + WREG32(RADEON_BUS_CNTL, tmp); /* FIXME: setup default page */ WREG32_MC(R_000100_MC_PT0_CNTL, (S_000100_EFFECTIVE_L2_CACHE_SIZE(6) | |