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-rw-r--r--drivers/gpu/drm/radeon/atombios_encoders.c17
-rw-r--r--drivers/gpu/drm/radeon/evergreen_hdmi.c17
-rw-r--r--drivers/gpu/drm/radeon/r600_hdmi.c109
-rw-r--r--drivers/gpu/drm/radeon/radeon.h10
-rw-r--r--drivers/gpu/drm/radeon/radeon_asic.c18
-rw-r--r--drivers/gpu/drm/radeon/radeon_asic.h4
6 files changed, 87 insertions, 88 deletions
diff --git a/drivers/gpu/drm/radeon/atombios_encoders.c b/drivers/gpu/drm/radeon/atombios_encoders.c
index 4552d4aff31..44a7da66e08 100644
--- a/drivers/gpu/drm/radeon/atombios_encoders.c
+++ b/drivers/gpu/drm/radeon/atombios_encoders.c
@@ -2150,13 +2150,10 @@ radeon_atom_encoder_mode_set(struct drm_encoder *encoder,
atombios_apply_encoder_quirks(encoder, adjusted_mode);
if (atombios_get_encoder_mode(encoder) == ATOM_ENCODER_MODE_HDMI) {
- r600_hdmi_enable(encoder);
- if (ASIC_IS_DCE6(rdev))
- ; /* TODO (use pointers instead of if-s?) */
- else if (ASIC_IS_DCE4(rdev))
- evergreen_hdmi_setmode(encoder, adjusted_mode);
- else
- r600_hdmi_setmode(encoder, adjusted_mode);
+ if (rdev->asic->display.hdmi_enable)
+ radeon_hdmi_enable(rdev, encoder, true);
+ if (rdev->asic->display.hdmi_setmode)
+ radeon_hdmi_setmode(rdev, encoder, adjusted_mode);
}
}
@@ -2413,8 +2410,10 @@ static void radeon_atom_encoder_disable(struct drm_encoder *encoder)
disable_done:
if (radeon_encoder_is_digital(encoder)) {
- if (atombios_get_encoder_mode(encoder) == ATOM_ENCODER_MODE_HDMI)
- r600_hdmi_disable(encoder);
+ if (atombios_get_encoder_mode(encoder) == ATOM_ENCODER_MODE_HDMI) {
+ if (rdev->asic->display.hdmi_enable)
+ radeon_hdmi_enable(rdev, encoder, false);
+ }
dig = radeon_encoder->enc_priv;
dig->dig_encoder = -1;
}
diff --git a/drivers/gpu/drm/radeon/evergreen_hdmi.c b/drivers/gpu/drm/radeon/evergreen_hdmi.c
index 9fc22ee40f9..e32fd2cbc36 100644
--- a/drivers/gpu/drm/radeon/evergreen_hdmi.c
+++ b/drivers/gpu/drm/radeon/evergreen_hdmi.c
@@ -219,3 +219,20 @@ void evergreen_hdmi_setmode(struct drm_encoder *encoder, struct drm_display_mode
WREG32(AFMT_RAMP_CONTROL2 + offset, 0x00000001);
WREG32(AFMT_RAMP_CONTROL3 + offset, 0x00000001);
}
+
+void evergreen_hdmi_enable(struct drm_encoder *encoder, bool enable)
+{
+ struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder);
+ struct radeon_encoder_atom_dig *dig = radeon_encoder->enc_priv;
+
+ /* Silent, r600_hdmi_enable will raise WARN for us */
+ if (enable && dig->afmt->enabled)
+ return;
+ if (!enable && !dig->afmt->enabled)
+ return;
+
+ dig->afmt->enabled = enable;
+
+ DRM_DEBUG("%sabling HDMI interface @ 0x%04X for encoder 0x%x\n",
+ enable ? "En" : "Dis", dig->afmt->offset, radeon_encoder->encoder_id);
+}
diff --git a/drivers/gpu/drm/radeon/r600_hdmi.c b/drivers/gpu/drm/radeon/r600_hdmi.c
index 62721bfabe7..2e15888d830 100644
--- a/drivers/gpu/drm/radeon/r600_hdmi.c
+++ b/drivers/gpu/drm/radeon/r600_hdmi.c
@@ -439,112 +439,73 @@ void r600_hdmi_update_audio_settings(struct drm_encoder *encoder)
/*
* enable the HDMI engine
*/
-void r600_hdmi_enable(struct drm_encoder *encoder)
+void r600_hdmi_enable(struct drm_encoder *encoder, bool enable)
{
struct drm_device *dev = encoder->dev;
struct radeon_device *rdev = dev->dev_private;
struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder);
struct radeon_encoder_atom_dig *dig = radeon_encoder->enc_priv;
- uint32_t offset;
- u32 hdmi;
-
- if (ASIC_IS_DCE6(rdev))
- return;
+ u32 hdmi = HDMI0_ERROR_ACK;
/* Silent, r600_hdmi_enable will raise WARN for us */
- if (dig->afmt->enabled)
+ if (enable && dig->afmt->enabled)
+ return;
+ if (!enable && !dig->afmt->enabled)
return;
- offset = dig->afmt->offset;
/* Older chipsets require setting HDMI and routing manually */
- if (ASIC_IS_DCE2(rdev) && !ASIC_IS_DCE3(rdev)) {
- hdmi = HDMI0_ERROR_ACK | HDMI0_ENABLE;
+ if (!ASIC_IS_DCE3(rdev)) {
+ if (enable)
+ hdmi |= HDMI0_ENABLE;
switch (radeon_encoder->encoder_id) {
case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_TMDS1:
- WREG32_OR(AVIVO_TMDSA_CNTL, AVIVO_TMDSA_CNTL_HDMI_EN);
- hdmi |= HDMI0_STREAM(HDMI0_STREAM_TMDSA);
+ if (enable) {
+ WREG32_OR(AVIVO_TMDSA_CNTL, AVIVO_TMDSA_CNTL_HDMI_EN);
+ hdmi |= HDMI0_STREAM(HDMI0_STREAM_TMDSA);
+ } else {
+ WREG32_AND(AVIVO_TMDSA_CNTL, ~AVIVO_TMDSA_CNTL_HDMI_EN);
+ }
break;
case ENCODER_OBJECT_ID_INTERNAL_LVTM1:
- WREG32_OR(AVIVO_LVTMA_CNTL, AVIVO_LVTMA_CNTL_HDMI_EN);
- hdmi |= HDMI0_STREAM(HDMI0_STREAM_LVTMA);
+ if (enable) {
+ WREG32_OR(AVIVO_LVTMA_CNTL, AVIVO_LVTMA_CNTL_HDMI_EN);
+ hdmi |= HDMI0_STREAM(HDMI0_STREAM_LVTMA);
+ } else {
+ WREG32_AND(AVIVO_LVTMA_CNTL, ~AVIVO_LVTMA_CNTL_HDMI_EN);
+ }
break;
case ENCODER_OBJECT_ID_INTERNAL_DDI:
- WREG32_OR(DDIA_CNTL, DDIA_HDMI_EN);
- hdmi |= HDMI0_STREAM(HDMI0_STREAM_DDIA);
+ if (enable) {
+ WREG32_OR(DDIA_CNTL, DDIA_HDMI_EN);
+ hdmi |= HDMI0_STREAM(HDMI0_STREAM_DDIA);
+ } else {
+ WREG32_AND(DDIA_CNTL, ~DDIA_HDMI_EN);
+ }
break;
case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DVO1:
- hdmi |= HDMI0_STREAM(HDMI0_STREAM_DVOA);
+ if (enable)
+ hdmi |= HDMI0_STREAM(HDMI0_STREAM_DVOA);
break;
default:
dev_err(rdev->dev, "Invalid encoder for HDMI: 0x%X\n",
radeon_encoder->encoder_id);
break;
}
- WREG32(HDMI0_CONTROL + offset, hdmi);
+ WREG32(HDMI0_CONTROL + dig->afmt->offset, hdmi);
}
if (rdev->irq.installed) {
/* if irq is available use it */
/* XXX: shouldn't need this on any asics. Double check DCE2/3 */
- if (!ASIC_IS_DCE4(rdev))
+ if (enable)
radeon_irq_kms_enable_afmt(rdev, dig->afmt->id);
+ else
+ radeon_irq_kms_disable_afmt(rdev, dig->afmt->id);
}
- dig->afmt->enabled = true;
+ dig->afmt->enabled = enable;
- DRM_DEBUG("Enabling HDMI interface @ 0x%04X for encoder 0x%x\n",
- offset, radeon_encoder->encoder_id);
+ DRM_DEBUG("%sabling HDMI interface @ 0x%04X for encoder 0x%x\n",
+ enable ? "En" : "Dis", dig->afmt->offset, radeon_encoder->encoder_id);
}
-/*
- * disable the HDMI engine
- */
-void r600_hdmi_disable(struct drm_encoder *encoder)
-{
- struct drm_device *dev = encoder->dev;
- struct radeon_device *rdev = dev->dev_private;
- struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder);
- struct radeon_encoder_atom_dig *dig = radeon_encoder->enc_priv;
- uint32_t offset;
-
- if (ASIC_IS_DCE6(rdev))
- return;
-
- /* Called for ATOM_ENCODER_MODE_HDMI only */
- if (!dig || !dig->afmt) {
- return;
- }
- if (!dig->afmt->enabled)
- return;
- offset = dig->afmt->offset;
-
- DRM_DEBUG("Disabling HDMI interface @ 0x%04X for encoder 0x%x\n",
- offset, radeon_encoder->encoder_id);
-
- /* disable irq */
- radeon_irq_kms_disable_afmt(rdev, dig->afmt->id);
-
- /* Older chipsets not handled by AtomBIOS */
- if (ASIC_IS_DCE2(rdev) && !ASIC_IS_DCE3(rdev)) {
- switch (radeon_encoder->encoder_id) {
- case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_TMDS1:
- WREG32_AND(AVIVO_TMDSA_CNTL, ~AVIVO_TMDSA_CNTL_HDMI_EN);
- break;
- case ENCODER_OBJECT_ID_INTERNAL_LVTM1:
- WREG32_AND(AVIVO_LVTMA_CNTL, ~AVIVO_LVTMA_CNTL_HDMI_EN);
- break;
- case ENCODER_OBJECT_ID_INTERNAL_DDI:
- WREG32_AND(DDIA_CNTL, ~DDIA_HDMI_EN);
- break;
- case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DVO1:
- break;
- default:
- dev_err(rdev->dev, "Invalid encoder for HDMI: 0x%X\n",
- radeon_encoder->encoder_id);
- break;
- }
- WREG32(HDMI0_CONTROL + offset, HDMI0_ERROR_ACK);
- }
-
- dig->afmt->enabled = false;
-}
diff --git a/drivers/gpu/drm/radeon/radeon.h b/drivers/gpu/drm/radeon/radeon.h
index 7935370f01a..856a67d5bd9 100644
--- a/drivers/gpu/drm/radeon/radeon.h
+++ b/drivers/gpu/drm/radeon/radeon.h
@@ -1270,6 +1270,9 @@ struct radeon_asic {
void (*set_backlight_level)(struct radeon_encoder *radeon_encoder, u8 level);
/* get backlight level */
u8 (*get_backlight_level)(struct radeon_encoder *radeon_encoder);
+ /* audio callbacks */
+ void (*hdmi_enable)(struct drm_encoder *encoder, bool enable);
+ void (*hdmi_setmode)(struct drm_encoder *encoder, struct drm_display_mode *mode);
} display;
/* copy functions for bo handling */
struct {
@@ -1878,6 +1881,8 @@ void radeon_ring_write(struct radeon_ring *ring, uint32_t v);
#define radeon_get_vblank_counter(rdev, crtc) (rdev)->asic->display.get_vblank_counter((rdev), (crtc))
#define radeon_set_backlight_level(rdev, e, l) (rdev)->asic->display.set_backlight_level((e), (l))
#define radeon_get_backlight_level(rdev, e) (rdev)->asic->display.get_backlight_level((e))
+#define radeon_hdmi_enable(rdev, e, b) (rdev)->asic->display.hdmi_enable((e), (b))
+#define radeon_hdmi_setmode(rdev, e, m) (rdev)->asic->display.hdmi_setmode((e), (m))
#define radeon_fence_ring_emit(rdev, r, fence) (rdev)->asic->ring[(r)].emit_fence((rdev), (fence))
#define radeon_semaphore_ring_emit(rdev, r, cp, semaphore, emit_wait) (rdev)->asic->ring[(r)].emit_semaphore((rdev), (cp), (semaphore), (emit_wait))
#define radeon_copy_blit(rdev, s, d, np, f) (rdev)->asic->copy.blit((rdev), (s), (d), (np), (f))
@@ -2013,9 +2018,6 @@ struct radeon_hdmi_acr {
extern struct radeon_hdmi_acr r600_hdmi_acr(uint32_t clock);
-extern void r600_hdmi_enable(struct drm_encoder *encoder);
-extern void r600_hdmi_disable(struct drm_encoder *encoder);
-extern void r600_hdmi_setmode(struct drm_encoder *encoder, struct drm_display_mode *mode);
extern u32 r6xx_remap_render_backend(struct radeon_device *rdev,
u32 tiling_pipe_num,
u32 max_rb_num,
@@ -2026,8 +2028,6 @@ extern u32 r6xx_remap_render_backend(struct radeon_device *rdev,
* evergreen functions used by radeon_encoder.c
*/
-extern void evergreen_hdmi_setmode(struct drm_encoder *encoder, struct drm_display_mode *mode);
-
extern int ni_init_microcode(struct radeon_device *rdev);
extern int ni_mc_load_microcode(struct radeon_device *rdev);
diff --git a/drivers/gpu/drm/radeon/radeon_asic.c b/drivers/gpu/drm/radeon/radeon_asic.c
index 48d02005710..6417132c50c 100644
--- a/drivers/gpu/drm/radeon/radeon_asic.c
+++ b/drivers/gpu/drm/radeon/radeon_asic.c
@@ -656,6 +656,8 @@ static struct radeon_asic rs600_asic = {
.wait_for_vblank = &avivo_wait_for_vblank,
.set_backlight_level = &atombios_set_backlight_level,
.get_backlight_level = &atombios_get_backlight_level,
+ .hdmi_enable = &r600_hdmi_enable,
+ .hdmi_setmode = &r600_hdmi_setmode,
},
.copy = {
.blit = &r100_copy_blit,
@@ -732,6 +734,8 @@ static struct radeon_asic rs690_asic = {
.wait_for_vblank = &avivo_wait_for_vblank,
.set_backlight_level = &atombios_set_backlight_level,
.get_backlight_level = &atombios_get_backlight_level,
+ .hdmi_enable = &r600_hdmi_enable,
+ .hdmi_setmode = &r600_hdmi_setmode,
},
.copy = {
.blit = &r100_copy_blit,
@@ -970,6 +974,8 @@ static struct radeon_asic r600_asic = {
.wait_for_vblank = &avivo_wait_for_vblank,
.set_backlight_level = &atombios_set_backlight_level,
.get_backlight_level = &atombios_get_backlight_level,
+ .hdmi_enable = &r600_hdmi_enable,
+ .hdmi_setmode = &r600_hdmi_setmode,
},
.copy = {
.blit = &r600_copy_blit,
@@ -1056,6 +1062,8 @@ static struct radeon_asic rs780_asic = {
.wait_for_vblank = &avivo_wait_for_vblank,
.set_backlight_level = &atombios_set_backlight_level,
.get_backlight_level = &atombios_get_backlight_level,
+ .hdmi_enable = &r600_hdmi_enable,
+ .hdmi_setmode = &r600_hdmi_setmode,
},
.copy = {
.blit = &r600_copy_blit,
@@ -1151,6 +1159,8 @@ static struct radeon_asic rv770_asic = {
.wait_for_vblank = &avivo_wait_for_vblank,
.set_backlight_level = &atombios_set_backlight_level,
.get_backlight_level = &atombios_get_backlight_level,
+ .hdmi_enable = &r600_hdmi_enable,
+ .hdmi_setmode = &r600_hdmi_setmode,
},
.copy = {
.blit = &r600_copy_blit,
@@ -1247,6 +1257,8 @@ static struct radeon_asic evergreen_asic = {
.wait_for_vblank = &dce4_wait_for_vblank,
.set_backlight_level = &atombios_set_backlight_level,
.get_backlight_level = &atombios_get_backlight_level,
+ .hdmi_enable = &evergreen_hdmi_enable,
+ .hdmi_setmode = &evergreen_hdmi_setmode,
},
.copy = {
.blit = &r600_copy_blit,
@@ -1343,6 +1355,8 @@ static struct radeon_asic sumo_asic = {
.wait_for_vblank = &dce4_wait_for_vblank,
.set_backlight_level = &atombios_set_backlight_level,
.get_backlight_level = &atombios_get_backlight_level,
+ .hdmi_enable = &evergreen_hdmi_enable,
+ .hdmi_setmode = &evergreen_hdmi_setmode,
},
.copy = {
.blit = &r600_copy_blit,
@@ -1439,6 +1453,8 @@ static struct radeon_asic btc_asic = {
.wait_for_vblank = &dce4_wait_for_vblank,
.set_backlight_level = &atombios_set_backlight_level,
.get_backlight_level = &atombios_get_backlight_level,
+ .hdmi_enable = &evergreen_hdmi_enable,
+ .hdmi_setmode = &evergreen_hdmi_setmode,
},
.copy = {
.blit = &r600_copy_blit,
@@ -1578,6 +1594,8 @@ static struct radeon_asic cayman_asic = {
.wait_for_vblank = &dce4_wait_for_vblank,
.set_backlight_level = &atombios_set_backlight_level,
.get_backlight_level = &atombios_get_backlight_level,
+ .hdmi_enable = &evergreen_hdmi_enable,
+ .hdmi_setmode = &evergreen_hdmi_setmode,
},
.copy = {
.blit = &r600_copy_blit,
diff --git a/drivers/gpu/drm/radeon/radeon_asic.h b/drivers/gpu/drm/radeon/radeon_asic.h
index fa8b8bf61c2..2c87365d345 100644
--- a/drivers/gpu/drm/radeon/radeon_asic.h
+++ b/drivers/gpu/drm/radeon/radeon_asic.h
@@ -378,6 +378,8 @@ struct r600_audio r600_audio_status(struct radeon_device *rdev);
void r600_audio_fini(struct radeon_device *rdev);
int r600_hdmi_buffer_status_changed(struct drm_encoder *encoder);
void r600_hdmi_update_audio_settings(struct drm_encoder *encoder);
+void r600_hdmi_enable(struct drm_encoder *encoder, bool enable);
+void r600_hdmi_setmode(struct drm_encoder *encoder, struct drm_display_mode *mode);
/* r600 blit */
int r600_blit_prepare_copy(struct radeon_device *rdev, unsigned num_gpu_pages,
struct radeon_fence **fence, struct radeon_sa_bo **vb,
@@ -476,6 +478,8 @@ int evergreen_copy_dma(struct radeon_device *rdev,
uint64_t src_offset, uint64_t dst_offset,
unsigned num_gpu_pages,
struct radeon_fence **fence);
+void evergreen_hdmi_enable(struct drm_encoder *encoder, bool enable);
+void evergreen_hdmi_setmode(struct drm_encoder *encoder, struct drm_display_mode *mode);
/*
* cayman
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-12-16 07:26:57 +0000