diff options
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon.h')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon.h | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/gpu/drm/radeon/radeon.h b/drivers/gpu/drm/radeon/radeon.h index 53b55608102..eb5f99b9469 100644 --- a/drivers/gpu/drm/radeon/radeon.h +++ b/drivers/gpu/drm/radeon/radeon.h @@ -319,10 +319,12 @@ struct radeon_mc { u64 real_vram_size; int vram_mtrr; bool vram_is_ddr; + bool igp_sideport_enabled; }; int radeon_mc_setup(struct radeon_device *rdev); - +bool radeon_combios_sideport_present(struct radeon_device *rdev); +bool radeon_atombios_sideport_present(struct radeon_device *rdev); /* * GPU scratch registers structures, functions & helpers @@ -654,7 +656,6 @@ struct radeon_asic { uint32_t offset, uint32_t obj_size); int (*clear_surface_reg)(struct radeon_device *rdev, int reg); void (*bandwidth_update)(struct radeon_device *rdev); - void (*hdp_flush)(struct radeon_device *rdev); void (*hpd_init)(struct radeon_device *rdev); void (*hpd_fini)(struct radeon_device *rdev); bool (*hpd_sense)(struct radeon_device *rdev, enum radeon_hpd_id hpd); @@ -667,11 +668,14 @@ struct radeon_asic { struct r100_asic { const unsigned *reg_safe_bm; unsigned reg_safe_bm_size; + u32 hdp_cntl; }; struct r300_asic { const unsigned *reg_safe_bm; unsigned reg_safe_bm_size; + u32 resync_scratch; + u32 hdp_cntl; }; struct r600_asic { @@ -1007,7 +1011,6 @@ static inline void radeon_ring_write(struct radeon_device *rdev, uint32_t v) #define radeon_set_surface_reg(rdev, r, f, p, o, s) ((rdev)->asic->set_surface_reg((rdev), (r), (f), (p), (o), (s))) #define radeon_clear_surface_reg(rdev, r) ((rdev)->asic->clear_surface_reg((rdev), (r))) #define radeon_bandwidth_update(rdev) (rdev)->asic->bandwidth_update((rdev)) -#define radeon_hdp_flush(rdev) (rdev)->asic->hdp_flush((rdev)) #define radeon_hpd_init(rdev) (rdev)->asic->hpd_init((rdev)) #define radeon_hpd_fini(rdev) (rdev)->asic->hpd_fini((rdev)) #define radeon_hpd_sense(rdev, hpd) (rdev)->asic->hpd_sense((rdev), (hpd)) |