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authorAlex Deucher <alexdeucher@gmail.com>2009-12-04 15:26:55 -0500
committerDave Airlie <airlied@redhat.com>2009-12-08 10:48:12 +1000
commit429770b3e39999c4d025fbcb9959502adc3989d8 (patch)
treeccd0c474190283019d341ab9da1468e12b750ec0 /drivers/gpu/drm/radeon
parente0df1ac5c2cf346f4cc335025734978a4d747aa0 (diff)
drm/radeon/kms: add asic callbacks for hpd
Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/radeon')
-rw-r--r--drivers/gpu/drm/radeon/r600.c2
-rw-r--r--drivers/gpu/drm/radeon/radeon.h8
-rw-r--r--drivers/gpu/drm/radeon/radeon_asic.h56
3 files changed, 65 insertions, 1 deletions
diff --git a/drivers/gpu/drm/radeon/r600.c b/drivers/gpu/drm/radeon/r600.c
index f6068960208..c11715fb29c 100644
--- a/drivers/gpu/drm/radeon/r600.c
+++ b/drivers/gpu/drm/radeon/r600.c
@@ -131,7 +131,7 @@ bool r600_hpd_sense(struct radeon_device *rdev, enum radeon_hpd_id hpd)
}
void r600_hpd_set_polarity(struct radeon_device *rdev,
- enum radeon_hpd_id hpd)
+ enum radeon_hpd_id hpd)
{
u32 tmp;
bool connected = r600_hpd_sense(rdev, hpd);
diff --git a/drivers/gpu/drm/radeon/radeon.h b/drivers/gpu/drm/radeon/radeon.h
index eafe5fad38b..29c6e0af375 100644
--- a/drivers/gpu/drm/radeon/radeon.h
+++ b/drivers/gpu/drm/radeon/radeon.h
@@ -649,6 +649,10 @@ struct radeon_asic {
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);
+ void (*hpd_set_polarity)(struct radeon_device *rdev, enum radeon_hpd_id hpd);
};
/*
@@ -988,6 +992,10 @@ static inline void radeon_ring_write(struct radeon_device *rdev, uint32_t v)
#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))
+#define radeon_hpd_set_polarity(rdev, hpd) (rdev)->asic->hpd_set_polarity((rdev), (hpd))
/* Common functions */
extern int radeon_gart_table_vram_pin(struct radeon_device *rdev);
diff --git a/drivers/gpu/drm/radeon/radeon_asic.h b/drivers/gpu/drm/radeon/radeon_asic.h
index 755f50555c3..636116bedcb 100644
--- a/drivers/gpu/drm/radeon/radeon_asic.h
+++ b/drivers/gpu/drm/radeon/radeon_asic.h
@@ -77,6 +77,11 @@ void r100_bandwidth_update(struct radeon_device *rdev);
void r100_ring_ib_execute(struct radeon_device *rdev, struct radeon_ib *ib);
int r100_ring_test(struct radeon_device *rdev);
void r100_hdp_flush(struct radeon_device *rdev);
+void r100_hpd_init(struct radeon_device *rdev);
+void r100_hpd_fini(struct radeon_device *rdev);
+bool r100_hpd_sense(struct radeon_device *rdev, enum radeon_hpd_id hpd);
+void r100_hpd_set_polarity(struct radeon_device *rdev,
+ enum radeon_hpd_id hpd);
static struct radeon_asic r100_asic = {
.init = &r100_init,
@@ -109,6 +114,10 @@ static struct radeon_asic r100_asic = {
.clear_surface_reg = r100_clear_surface_reg,
.bandwidth_update = &r100_bandwidth_update,
.hdp_flush = &r100_hdp_flush,
+ .hpd_init = &r100_hpd_init,
+ .hpd_fini = &r100_hpd_fini,
+ .hpd_sense = &r100_hpd_sense,
+ .hpd_set_polarity = &r100_hpd_set_polarity,
};
@@ -165,6 +174,10 @@ static struct radeon_asic r300_asic = {
.clear_surface_reg = r100_clear_surface_reg,
.bandwidth_update = &r100_bandwidth_update,
.hdp_flush = &r100_hdp_flush,
+ .hpd_init = &r100_hpd_init,
+ .hpd_fini = &r100_hpd_fini,
+ .hpd_sense = &r100_hpd_sense,
+ .hpd_set_polarity = &r100_hpd_set_polarity,
};
/*
@@ -205,6 +218,10 @@ static struct radeon_asic r420_asic = {
.clear_surface_reg = r100_clear_surface_reg,
.bandwidth_update = &r100_bandwidth_update,
.hdp_flush = &r100_hdp_flush,
+ .hpd_init = &r100_hpd_init,
+ .hpd_fini = &r100_hpd_fini,
+ .hpd_sense = &r100_hpd_sense,
+ .hpd_set_polarity = &r100_hpd_set_polarity,
};
@@ -250,6 +267,10 @@ static struct radeon_asic rs400_asic = {
.clear_surface_reg = r100_clear_surface_reg,
.bandwidth_update = &r100_bandwidth_update,
.hdp_flush = &r100_hdp_flush,
+ .hpd_init = &r100_hpd_init,
+ .hpd_fini = &r100_hpd_fini,
+ .hpd_sense = &r100_hpd_sense,
+ .hpd_set_polarity = &r100_hpd_set_polarity,
};
@@ -268,6 +289,12 @@ int rs600_gart_set_page(struct radeon_device *rdev, int i, uint64_t addr);
uint32_t rs600_mc_rreg(struct radeon_device *rdev, uint32_t reg);
void rs600_mc_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v);
void rs600_bandwidth_update(struct radeon_device *rdev);
+void rs600_hpd_init(struct radeon_device *rdev);
+void rs600_hpd_fini(struct radeon_device *rdev);
+bool rs600_hpd_sense(struct radeon_device *rdev, enum radeon_hpd_id hpd);
+void rs600_hpd_set_polarity(struct radeon_device *rdev,
+ enum radeon_hpd_id hpd);
+
static struct radeon_asic rs600_asic = {
.init = &rs600_init,
.fini = &rs600_fini,
@@ -297,6 +324,10 @@ static struct radeon_asic rs600_asic = {
.set_clock_gating = &radeon_atom_set_clock_gating,
.bandwidth_update = &rs600_bandwidth_update,
.hdp_flush = &r100_hdp_flush,
+ .hpd_init = &rs600_hpd_init,
+ .hpd_fini = &rs600_hpd_fini,
+ .hpd_sense = &rs600_hpd_sense,
+ .hpd_set_polarity = &rs600_hpd_set_polarity,
};
@@ -341,6 +372,10 @@ static struct radeon_asic rs690_asic = {
.clear_surface_reg = r100_clear_surface_reg,
.bandwidth_update = &rs690_bandwidth_update,
.hdp_flush = &r100_hdp_flush,
+ .hpd_init = &rs600_hpd_init,
+ .hpd_fini = &rs600_hpd_fini,
+ .hpd_sense = &rs600_hpd_sense,
+ .hpd_set_polarity = &rs600_hpd_set_polarity,
};
@@ -389,6 +424,10 @@ static struct radeon_asic rv515_asic = {
.clear_surface_reg = r100_clear_surface_reg,
.bandwidth_update = &rv515_bandwidth_update,
.hdp_flush = &r100_hdp_flush,
+ .hpd_init = &rs600_hpd_init,
+ .hpd_fini = &rs600_hpd_fini,
+ .hpd_sense = &rs600_hpd_sense,
+ .hpd_set_polarity = &rs600_hpd_set_polarity,
};
@@ -428,6 +467,10 @@ static struct radeon_asic r520_asic = {
.clear_surface_reg = r100_clear_surface_reg,
.bandwidth_update = &rv515_bandwidth_update,
.hdp_flush = &r100_hdp_flush,
+ .hpd_init = &rs600_hpd_init,
+ .hpd_fini = &rs600_hpd_fini,
+ .hpd_sense = &rs600_hpd_sense,
+ .hpd_set_polarity = &rs600_hpd_set_polarity,
};
/*
@@ -465,6 +508,11 @@ int r600_copy_blit(struct radeon_device *rdev,
uint64_t src_offset, uint64_t dst_offset,
unsigned num_pages, struct radeon_fence *fence);
void r600_hdp_flush(struct radeon_device *rdev);
+void r600_hpd_init(struct radeon_device *rdev);
+void r600_hpd_fini(struct radeon_device *rdev);
+bool r600_hpd_sense(struct radeon_device *rdev, enum radeon_hpd_id hpd);
+void r600_hpd_set_polarity(struct radeon_device *rdev,
+ enum radeon_hpd_id hpd);
static struct radeon_asic r600_asic = {
.init = &r600_init,
@@ -496,6 +544,10 @@ static struct radeon_asic r600_asic = {
.clear_surface_reg = r600_clear_surface_reg,
.bandwidth_update = &rv515_bandwidth_update,
.hdp_flush = &r600_hdp_flush,
+ .hpd_init = &r600_hpd_init,
+ .hpd_fini = &r600_hpd_fini,
+ .hpd_sense = &r600_hpd_sense,
+ .hpd_set_polarity = &r600_hpd_set_polarity,
};
/*
@@ -537,6 +589,10 @@ static struct radeon_asic rv770_asic = {
.clear_surface_reg = r600_clear_surface_reg,
.bandwidth_update = &rv515_bandwidth_update,
.hdp_flush = &r600_hdp_flush,
+ .hpd_init = &r600_hpd_init,
+ .hpd_fini = &r600_hpd_fini,
+ .hpd_sense = &r600_hpd_sense,
+ .hpd_set_polarity = &r600_hpd_set_polarity,
};
#endif