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path: root/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
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Diffstat (limited to 'drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c')
-rw-r--r--drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c305
1 files changed, 131 insertions, 174 deletions
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
index 60c617fcc97e..75d6b90104f8 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
@@ -320,18 +320,18 @@ static bool dm_is_idle(void *handle)
return true;
}
-static int dm_wait_for_idle(void *handle)
+static int dm_wait_for_idle(struct amdgpu_ip_block *ip_block)
{
/* XXX todo */
return 0;
}
-static bool dm_check_soft_reset(void *handle)
+static bool dm_check_soft_reset(struct amdgpu_ip_block *ip_block)
{
return false;
}
-static int dm_soft_reset(void *handle)
+static int dm_soft_reset(struct amdgpu_ip_block *ip_block)
{
/* XXX todo */
return 0;
@@ -968,7 +968,7 @@ static int dm_set_powergating_state(void *handle,
}
/* Prototypes of private functions */
-static int dm_early_init(void *handle);
+static int dm_early_init(struct amdgpu_ip_block *ip_block);
/* Allocate memory for FBC compressed data */
static void amdgpu_dm_fbc_init(struct drm_connector *connector)
@@ -1696,6 +1696,26 @@ dm_allocate_gpu_mem(
return da->cpu_ptr;
}
+void
+dm_free_gpu_mem(
+ struct amdgpu_device *adev,
+ enum dc_gpu_mem_alloc_type type,
+ void *pvMem)
+{
+ struct dal_allocation *da;
+
+ /* walk the da list in DM */
+ list_for_each_entry(da, &adev->dm.da_list, list) {
+ if (pvMem == da->cpu_ptr) {
+ amdgpu_bo_free_kernel(&da->bo, &da->gpu_addr, &da->cpu_ptr);
+ list_del(&da->list);
+ kfree(da);
+ break;
+ }
+ }
+
+}
+
static enum dmub_status
dm_dmub_send_vbios_gpint_command(struct amdgpu_device *adev,
enum dmub_gpint_command command_code,
@@ -1762,16 +1782,20 @@ static struct dml2_soc_bb *dm_dmub_get_vbios_bounding_box(struct amdgpu_device *
/* Send the chunk */
ret = dm_dmub_send_vbios_gpint_command(adev, send_addrs[i], chunk, 30000);
if (ret != DMUB_STATUS_OK)
- /* No need to free bb here since it shall be done in dm_sw_fini() */
- return NULL;
+ goto free_bb;
}
/* Now ask DMUB to copy the bb */
ret = dm_dmub_send_vbios_gpint_command(adev, DMUB_GPINT__BB_COPY, 1, 200000);
if (ret != DMUB_STATUS_OK)
- return NULL;
+ goto free_bb;
return bb;
+
+free_bb:
+ dm_free_gpu_mem(adev, DC_MEM_ALLOC_TYPE_GART, (void *) bb);
+ return NULL;
+
}
static enum dmub_ips_disable_type dm_get_default_ips_mode(
@@ -1886,7 +1910,11 @@ static int amdgpu_dm_init(struct amdgpu_device *adev)
else
init_data.flags.gpu_vm_support = (amdgpu_sg_display != 0);
} else {
- init_data.flags.gpu_vm_support = (amdgpu_sg_display != 0) && (adev->flags & AMD_IS_APU);
+ if (amdgpu_ip_version(adev, DCE_HWIP, 0) == IP_VERSION(2, 0, 3))
+ init_data.flags.gpu_vm_support = (amdgpu_sg_display == 1);
+ else
+ init_data.flags.gpu_vm_support =
+ (amdgpu_sg_display != 0) && (adev->flags & AMD_IS_APU);
}
adev->mode_info.gpu_vm_support = init_data.flags.gpu_vm_support;
@@ -2115,9 +2143,9 @@ error:
return -EINVAL;
}
-static int amdgpu_dm_early_fini(void *handle)
+static int amdgpu_dm_early_fini(struct amdgpu_ip_block *ip_block)
{
- struct amdgpu_device *adev = (struct amdgpu_device *)handle;
+ struct amdgpu_device *adev = ip_block->adev;
amdgpu_dm_audio_fini(adev);
@@ -2509,9 +2537,9 @@ static int dm_dmub_sw_init(struct amdgpu_device *adev)
return 0;
}
-static int dm_sw_init(void *handle)
+static int dm_sw_init(struct amdgpu_ip_block *ip_block)
{
- struct amdgpu_device *adev = (struct amdgpu_device *)handle;
+ struct amdgpu_device *adev = ip_block->adev;
int r;
adev->dm.cgs_device = amdgpu_cgs_create_device(adev);
@@ -2531,9 +2559,9 @@ static int dm_sw_init(void *handle)
return load_dmcu_fw(adev);
}
-static int dm_sw_fini(void *handle)
+static int dm_sw_fini(struct amdgpu_ip_block *ip_block)
{
- struct amdgpu_device *adev = (struct amdgpu_device *)handle;
+ struct amdgpu_device *adev = ip_block->adev;
struct dal_allocation *da;
list_for_each_entry(da, &adev->dm.da_list, list) {
@@ -2541,11 +2569,11 @@ static int dm_sw_fini(void *handle)
amdgpu_bo_free_kernel(&da->bo, &da->gpu_addr, &da->cpu_ptr);
list_del(&da->list);
kfree(da);
+ adev->dm.bb_from_dmub = NULL;
break;
}
}
- adev->dm.bb_from_dmub = NULL;
kfree(adev->dm.dmub_fb_info);
adev->dm.dmub_fb_info = NULL;
@@ -2598,9 +2626,9 @@ static int detect_mst_link_for_all_connectors(struct drm_device *dev)
return ret;
}
-static int dm_late_init(void *handle)
+static int dm_late_init(struct amdgpu_ip_block *ip_block)
{
- struct amdgpu_device *adev = (struct amdgpu_device *)handle;
+ struct amdgpu_device *adev = ip_block->adev;
struct dmcu_iram_parameters params;
unsigned int linear_lut[16];
@@ -2790,7 +2818,7 @@ static int amdgpu_dm_smu_write_watermarks_table(struct amdgpu_device *adev)
/**
* dm_hw_init() - Initialize DC device
- * @handle: The base driver device containing the amdgpu_dm device.
+ * @ip_block: Pointer to the amdgpu_ip_block for this hw instance.
*
* Initialize the &struct amdgpu_display_manager device. This involves calling
* the initializers of each DM component, then populating the struct with them.
@@ -2808,9 +2836,9 @@ static int amdgpu_dm_smu_write_watermarks_table(struct amdgpu_device *adev)
* - Vblank support
* - Debug FS entries, if enabled
*/
-static int dm_hw_init(void *handle)
+static int dm_hw_init(struct amdgpu_ip_block *ip_block)
{
- struct amdgpu_device *adev = (struct amdgpu_device *)handle;
+ struct amdgpu_device *adev = ip_block->adev;
int r;
/* Create DAL display manager */
@@ -2824,15 +2852,15 @@ static int dm_hw_init(void *handle)
/**
* dm_hw_fini() - Teardown DC device
- * @handle: The base driver device containing the amdgpu_dm device.
+ * @ip_block: Pointer to the amdgpu_ip_block for this hw instance.
*
* Teardown components within &struct amdgpu_display_manager that require
* cleanup. This involves cleaning up the DRM device, DC, and any modules that
* were loaded. Also flush IRQ workqueues and disable them.
*/
-static int dm_hw_fini(void *handle)
+static int dm_hw_fini(struct amdgpu_ip_block *ip_block)
{
- struct amdgpu_device *adev = (struct amdgpu_device *)handle;
+ struct amdgpu_device *adev = ip_block->adev;
amdgpu_dm_hpd_fini(adev);
@@ -2936,9 +2964,9 @@ static void hpd_rx_irq_work_suspend(struct amdgpu_display_manager *dm)
}
}
-static int dm_suspend(void *handle)
+static int dm_suspend(struct amdgpu_ip_block *ip_block)
{
- struct amdgpu_device *adev = handle;
+ struct amdgpu_device *adev = ip_block->adev;
struct amdgpu_display_manager *dm = &adev->dm;
int ret = 0;
@@ -2972,10 +3000,11 @@ static int dm_suspend(void *handle)
hpd_rx_irq_work_suspend(dm);
- if (adev->dm.dc->caps.ips_support)
- dc_allow_idle_optimizations(adev->dm.dc, true);
-
dc_set_power_state(dm->dc, DC_ACPI_CM_POWER_STATE_D3);
+
+ if (dm->dc->caps.ips_support && adev->in_s0ix)
+ dc_allow_idle_optimizations(dm->dc, true);
+
dc_dmub_srv_set_power_state(dm->dc->ctx->dmub_srv, DC_ACPI_CM_POWER_STATE_D3);
return 0;
@@ -3124,9 +3153,9 @@ cleanup:
kfree(bundle);
}
-static int dm_resume(void *handle)
+static int dm_resume(struct amdgpu_ip_block *ip_block)
{
- struct amdgpu_device *adev = handle;
+ struct amdgpu_device *adev = ip_block->adev;
struct drm_device *ddev = adev_to_drm(adev);
struct amdgpu_display_manager *dm = &adev->dm;
struct amdgpu_dm_connector *aconnector;
@@ -3378,8 +3407,6 @@ static const struct amd_ip_funcs amdgpu_dm_funcs = {
.soft_reset = dm_soft_reset,
.set_clockgating_state = dm_set_clockgating_state,
.set_powergating_state = dm_set_powergating_state,
- .dump_ip_state = NULL,
- .print_ip_state = NULL,
};
const struct amdgpu_ip_block_version dm_ip_block = {
@@ -3494,7 +3521,7 @@ void amdgpu_dm_update_connector_after_detect(
aconnector->dc_sink = sink;
dc_sink_retain(aconnector->dc_sink);
amdgpu_dm_update_freesync_caps(connector,
- aconnector->edid);
+ aconnector->drm_edid);
} else {
amdgpu_dm_update_freesync_caps(connector, NULL);
if (!aconnector->dc_sink) {
@@ -3553,18 +3580,19 @@ void amdgpu_dm_update_connector_after_detect(
aconnector->dc_sink = sink;
dc_sink_retain(aconnector->dc_sink);
if (sink->dc_edid.length == 0) {
- aconnector->edid = NULL;
+ aconnector->drm_edid = NULL;
if (aconnector->dc_link->aux_mode) {
- drm_dp_cec_unset_edid(
- &aconnector->dm_dp_aux.aux);
+ drm_dp_cec_unset_edid(&aconnector->dm_dp_aux.aux);
}
} else {
- aconnector->edid =
- (struct edid *)sink->dc_edid.raw_edid;
+ const struct edid *edid = (const struct edid *)sink->dc_edid.raw_edid;
+
+ aconnector->drm_edid = drm_edid_alloc(edid, sink->dc_edid.length);
+ drm_edid_connector_update(connector, aconnector->drm_edid);
if (aconnector->dc_link->aux_mode)
- drm_dp_cec_set_edid(&aconnector->dm_dp_aux.aux,
- aconnector->edid);
+ drm_dp_cec_attach(&aconnector->dm_dp_aux.aux,
+ connector->display_info.source_physical_address);
}
if (!aconnector->timing_requested) {
@@ -3575,17 +3603,16 @@ void amdgpu_dm_update_connector_after_detect(
"failed to create aconnector->requested_timing\n");
}
- drm_connector_update_edid_property(connector, aconnector->edid);
- amdgpu_dm_update_freesync_caps(connector, aconnector->edid);
+ amdgpu_dm_update_freesync_caps(connector, aconnector->drm_edid);
update_connector_ext_caps(aconnector);
} else {
drm_dp_cec_unset_edid(&aconnector->dm_dp_aux.aux);
amdgpu_dm_update_freesync_caps(connector, NULL);
- drm_connector_update_edid_property(connector, NULL);
aconnector->num_modes = 0;
dc_sink_release(aconnector->dc_sink);
aconnector->dc_sink = NULL;
- aconnector->edid = NULL;
+ drm_edid_free(aconnector->drm_edid);
+ aconnector->drm_edid = NULL;
kfree(aconnector->timing_requested);
aconnector->timing_requested = NULL;
/* Set CP to DESIRED if it was ENABLED, so we can re-enable it again on hotplug */
@@ -5176,15 +5203,20 @@ static ssize_t s3_debug_store(struct device *device,
int s3_state;
struct drm_device *drm_dev = dev_get_drvdata(device);
struct amdgpu_device *adev = drm_to_adev(drm_dev);
+ struct amdgpu_ip_block *ip_block;
+
+ ip_block = amdgpu_device_ip_get_ip_block(adev, AMD_IP_BLOCK_TYPE_DCE);
+ if (!ip_block)
+ return -EINVAL;
ret = kstrtoint(buf, 0, &s3_state);
if (ret == 0) {
if (s3_state) {
- dm_resume(adev);
+ dm_resume(ip_block);
drm_kms_helper_hotplug_event(adev_to_drm(adev));
} else
- dm_suspend(adev);
+ dm_suspend(ip_block);
}
return ret == 0 ? count : 0;
@@ -5256,9 +5288,9 @@ static int dm_init_microcode(struct amdgpu_device *adev)
return r;
}
-static int dm_early_init(void *handle)
+static int dm_early_init(struct amdgpu_ip_block *ip_block)
{
- struct amdgpu_device *adev = (struct amdgpu_device *)handle;
+ struct amdgpu_device *adev = ip_block->adev;
struct amdgpu_mode_info *mode_info = &adev->mode_info;
struct atom_context *ctx = mode_info->atom_context;
int index = GetIndexIntoMasterTable(DATA, Object_Header);
@@ -7121,32 +7153,24 @@ static void amdgpu_dm_connector_funcs_force(struct drm_connector *connector)
struct amdgpu_dm_connector *aconnector = to_amdgpu_dm_connector(connector);
struct dc_link *dc_link = aconnector->dc_link;
struct dc_sink *dc_em_sink = aconnector->dc_em_sink;
- struct edid *edid;
- struct i2c_adapter *ddc;
-
- if (dc_link && dc_link->aux_mode)
- ddc = &aconnector->dm_dp_aux.aux.ddc;
- else
- ddc = &aconnector->i2c->base;
+ const struct drm_edid *drm_edid;
- /*
- * Note: drm_get_edid gets edid in the following order:
- * 1) override EDID if set via edid_override debugfs,
- * 2) firmware EDID if set via edid_firmware module parameter
- * 3) regular DDC read.
- */
- edid = drm_get_edid(connector, ddc);
- if (!edid) {
+ drm_edid = drm_edid_read(connector);
+ drm_edid_connector_update(connector, drm_edid);
+ if (!drm_edid) {
DRM_ERROR("No EDID found on connector: %s.\n", connector->name);
return;
}
- aconnector->edid = edid;
-
+ aconnector->drm_edid = drm_edid;
/* Update emulated (virtual) sink's EDID */
if (dc_em_sink && dc_link) {
+ // FIXME: Get rid of drm_edid_raw()
+ const struct edid *edid = drm_edid_raw(drm_edid);
+
memset(&dc_em_sink->edid_caps, 0, sizeof(struct dc_edid_caps));
- memmove(dc_em_sink->dc_edid.raw_edid, edid, (edid->extensions + 1) * EDID_LENGTH);
+ memmove(dc_em_sink->dc_edid.raw_edid, edid,
+ (edid->extensions + 1) * EDID_LENGTH);
dm_helpers_parse_edid_caps(
dc_link,
&dc_em_sink->dc_edid,
@@ -7176,36 +7200,26 @@ static int get_modes(struct drm_connector *connector)
static void create_eml_sink(struct amdgpu_dm_connector *aconnector)
{
struct drm_connector *connector = &aconnector->base;
- struct dc_link *dc_link = aconnector->dc_link;
struct dc_sink_init_data init_params = {
.link = aconnector->dc_link,
.sink_signal = SIGNAL_TYPE_VIRTUAL
};
- struct edid *edid;
- struct i2c_adapter *ddc;
-
- if (dc_link->aux_mode)
- ddc = &aconnector->dm_dp_aux.aux.ddc;
- else
- ddc = &aconnector->i2c->base;
+ const struct drm_edid *drm_edid;
+ const struct edid *edid;
- /*
- * Note: drm_get_edid gets edid in the following order:
- * 1) override EDID if set via edid_override debugfs,
- * 2) firmware EDID if set via edid_firmware module parameter
- * 3) regular DDC read.
- */
- edid = drm_get_edid(connector, ddc);
- if (!edid) {
+ drm_edid = drm_edid_read(connector);
+ drm_edid_connector_update(connector, drm_edid);
+ if (!drm_edid) {
DRM_ERROR("No EDID found on connector: %s.\n", connector->name);
return;
}
- if (drm_detect_hdmi_monitor(edid))
+ if (connector->display_info.is_hdmi)
init_params.sink_signal = SIGNAL_TYPE_HDMI_TYPE_A;
- aconnector->edid = edid;
+ aconnector->drm_edid = drm_edid;
+ edid = drm_edid_raw(drm_edid); // FIXME: Get rid of drm_edid_raw()
aconnector->dc_em_sink = dc_link_add_remote_sink(
aconnector->dc_link,
(uint8_t *)edid,
@@ -7892,16 +7906,16 @@ static void amdgpu_set_panel_orientation(struct drm_connector *connector)
}
static void amdgpu_dm_connector_ddc_get_modes(struct drm_connector *connector,
- struct edid *edid)
+ const struct drm_edid *drm_edid)
{
struct amdgpu_dm_connector *amdgpu_dm_connector =
to_amdgpu_dm_connector(connector);
- if (edid) {
+ if (drm_edid) {
/* empty probed_modes */
INIT_LIST_HEAD(&connector->probed_modes);
amdgpu_dm_connector->num_modes =
- drm_add_edid_modes(connector, edid);
+ drm_edid_connector_add_modes(connector);
/* sorting the probed modes before calling function
* amdgpu_dm_get_native_mode() since EDID can have
@@ -7915,10 +7929,10 @@ static void amdgpu_dm_connector_ddc_get_modes(struct drm_connector *connector,
amdgpu_dm_get_native_mode(connector);
/* Freesync capabilities are reset by calling
- * drm_add_edid_modes() and need to be
+ * drm_edid_connector_add_modes() and need to be
* restored here.
*/
- amdgpu_dm_update_freesync_caps(connector, edid);
+ amdgpu_dm_update_freesync_caps(connector, drm_edid);
} else {
amdgpu_dm_connector->num_modes = 0;
}
@@ -8014,12 +8028,12 @@ static uint add_fs_modes(struct amdgpu_dm_connector *aconnector)
}
static void amdgpu_dm_connector_add_freesync_modes(struct drm_connector *connector,
- struct edid *edid)
+ const struct drm_edid *drm_edid)
{
struct amdgpu_dm_connector *amdgpu_dm_connector =
to_amdgpu_dm_connector(connector);
- if (!(amdgpu_freesync_vid_mode && edid))
+ if (!(amdgpu_freesync_vid_mode && drm_edid))
return;
if (amdgpu_dm_connector->max_vfreq - amdgpu_dm_connector->min_vfreq > 10)
@@ -8032,24 +8046,24 @@ static int amdgpu_dm_connector_get_modes(struct drm_connector *connector)
struct amdgpu_dm_connector *amdgpu_dm_connector =
to_amdgpu_dm_connector(connector);
struct drm_encoder *encoder;
- struct edid *edid = amdgpu_dm_connector->edid;
+ const struct drm_edid *drm_edid = amdgpu_dm_connector->drm_edid;
struct dc_link_settings *verified_link_cap =
&amdgpu_dm_connector->dc_link->verified_link_cap;
const struct dc *dc = amdgpu_dm_connector->dc_link->dc;
encoder = amdgpu_dm_connector_to_encoder(connector);
- if (!drm_edid_is_valid(edid)) {
+ if (!drm_edid) {
amdgpu_dm_connector->num_modes =
drm_add_modes_noedid(connector, 640, 480);
if (dc->link_srv->dp_get_encoding_format(verified_link_cap) == DP_128b_132b_ENCODING)
amdgpu_dm_connector->num_modes +=
drm_add_modes_noedid(connector, 1920, 1080);
} else {
- amdgpu_dm_connector_ddc_get_modes(connector, edid);
+ amdgpu_dm_connector_ddc_get_modes(connector, drm_edid);
if (encoder)
amdgpu_dm_connector_add_common_modes(encoder, connector);
- amdgpu_dm_connector_add_freesync_modes(connector, edid);
+ amdgpu_dm_connector_add_freesync_modes(connector, drm_edid);
}
amdgpu_dm_fbc_init(connector);
@@ -8373,7 +8387,8 @@ static void manage_dm_interrupts(struct amdgpu_device *adev,
if (amdgpu_ip_version(adev, DCE_HWIP, 0) <
IP_VERSION(3, 5, 0) ||
acrtc_state->stream->link->psr_settings.psr_version <
- DC_PSR_VERSION_UNSUPPORTED) {
+ DC_PSR_VERSION_UNSUPPORTED ||
+ !(adev->flags & AMD_IS_APU)) {
timing = &acrtc_state->stream->timing;
/* at least 2 frames */
@@ -9573,7 +9588,7 @@ static void amdgpu_dm_commit_streams(struct drm_atomic_state *state,
WARN_ON(!dc_commit_streams(dm->dc, &params));
/* Allow idle optimization when vblank count is 0 for display off */
- if (dm->active_vblank_irq_count == 0)
+ if ((dm->active_vblank_irq_count == 0) && amdgpu_dm_is_headless(dm->adev))
dc_allow_idle_optimizations(dm->dc, true);
mutex_unlock(&dm->dc_lock);
@@ -10104,6 +10119,8 @@ static void amdgpu_dm_atomic_commit_tail(struct drm_atomic_state *state)
for (i = 0; i < crtc_disable_count; i++)
pm_runtime_put_autosuspend(dev->dev);
pm_runtime_mark_last_busy(dev->dev);
+
+ trace_amdgpu_dm_atomic_commit_tail_finish(state);
}
static int dm_force_atomic_commit(struct drm_connector *connector)
@@ -12004,7 +12021,7 @@ static bool parse_edid_cea(struct amdgpu_dm_connector *aconnector,
}
static void parse_edid_displayid_vrr(struct drm_connector *connector,
- struct edid *edid)
+ const struct edid *edid)
{
u8 *edid_ext = NULL;
int i;
@@ -12047,7 +12064,7 @@ static void parse_edid_displayid_vrr(struct drm_connector *connector,
}
static int parse_amd_vsdb(struct amdgpu_dm_connector *aconnector,
- struct edid *edid, struct amdgpu_hdmi_vsdb_info *vsdb_info)
+ const struct edid *edid, struct amdgpu_hdmi_vsdb_info *vsdb_info)
{
u8 *edid_ext = NULL;
int i;
@@ -12082,7 +12099,8 @@ static int parse_amd_vsdb(struct amdgpu_dm_connector *aconnector,
}
static int parse_hdmi_amd_vsdb(struct amdgpu_dm_connector *aconnector,
- struct edid *edid, struct amdgpu_hdmi_vsdb_info *vsdb_info)
+ const struct edid *edid,
+ struct amdgpu_hdmi_vsdb_info *vsdb_info)
{
u8 *edid_ext = NULL;
int i;
@@ -12116,7 +12134,7 @@ static int parse_hdmi_amd_vsdb(struct amdgpu_dm_connector *aconnector,
* amdgpu_dm_update_freesync_caps - Update Freesync capabilities
*
* @connector: Connector to query.
- * @edid: EDID from monitor
+ * @drm_edid: DRM EDID from monitor
*
* Amdgpu supports Freesync in DP and HDMI displays, and it is required to keep
* track of some of the display information in the internal data struct used by
@@ -12124,19 +12142,16 @@ static int parse_hdmi_amd_vsdb(struct amdgpu_dm_connector *aconnector,
* FreeSync parameters.
*/
void amdgpu_dm_update_freesync_caps(struct drm_connector *connector,
- struct edid *edid)
+ const struct drm_edid *drm_edid)
{
int i = 0;
- struct detailed_timing *timing;
- struct detailed_non_pixel *data;
- struct detailed_data_monitor_range *range;
struct amdgpu_dm_connector *amdgpu_dm_connector =
to_amdgpu_dm_connector(connector);
struct dm_connector_state *dm_con_state = NULL;
struct dc_sink *sink;
-
struct amdgpu_device *adev = drm_to_adev(connector->dev);
struct amdgpu_hdmi_vsdb_info vsdb_info = {0};
+ const struct edid *edid;
bool freesync_capable = false;
enum adaptive_sync_type as_type = ADAPTIVE_SYNC_TYPE_NONE;
@@ -12149,13 +12164,13 @@ void amdgpu_dm_update_freesync_caps(struct drm_connector *connector,
amdgpu_dm_connector->dc_sink :
amdgpu_dm_connector->dc_em_sink;
- if (!edid || !sink) {
+ drm_edid_connector_update(connector, drm_edid);
+
+ if (!drm_edid || !sink) {
dm_con_state = to_dm_connector_state(connector->state);
amdgpu_dm_connector->min_vfreq = 0;
amdgpu_dm_connector->max_vfreq = 0;
- connector->display_info.monitor_range.min_vfreq = 0;
- connector->display_info.monitor_range.max_vfreq = 0;
freesync_capable = false;
goto update;
@@ -12166,6 +12181,8 @@ void amdgpu_dm_update_freesync_caps(struct drm_connector *connector,
if (!adev->dm.freesync_module)
goto update;
+ edid = drm_edid_raw(drm_edid); // FIXME: Get rid of drm_edid_raw()
+
/* Some eDP panels only have the refresh rate range info in DisplayID */
if ((connector->display_info.monitor_range.min_vfreq == 0 ||
connector->display_info.monitor_range.max_vfreq == 0))
@@ -12173,67 +12190,10 @@ void amdgpu_dm_update_freesync_caps(struct drm_connector *connector,
if (edid && (sink->sink_signal == SIGNAL_TYPE_DISPLAY_PORT ||
sink->sink_signal == SIGNAL_TYPE_EDP)) {
- bool edid_check_required = false;
-
- if (amdgpu_dm_connector->dc_link &&
- amdgpu_dm_connector->dc_link->dpcd_caps.allow_invalid_MSA_timing_param) {
- if (edid->features & DRM_EDID_FEATURE_CONTINUOUS_FREQ) {
- amdgpu_dm_connector->min_vfreq = connector->display_info.monitor_range.min_vfreq;
- amdgpu_dm_connector->max_vfreq = connector->display_info.monitor_range.max_vfreq;
- if (amdgpu_dm_connector->max_vfreq -
- amdgpu_dm_connector->min_vfreq > 10)
- freesync_capable = true;
- } else {
- edid_check_required = edid->version > 1 ||
- (edid->version == 1 &&
- edid->revision > 1);
- }
- }
-
- if (edid_check_required) {
- for (i = 0; i < 4; i++) {
-
- timing = &edid->detailed_timings[i];
- data = &timing->data.other_data;
- range = &data->data.range;
- /*
- * Check if monitor has continuous frequency mode
- */
- if (data->type != EDID_DETAIL_MONITOR_RANGE)
- continue;
- /*
- * Check for flag range limits only. If flag == 1 then
- * no additional timing information provided.
- * Default GTF, GTF Secondary curve and CVT are not
- * supported
- */
- if (range->flags != 1)
- continue;
-
- connector->display_info.monitor_range.min_vfreq = range->min_vfreq;
- connector->display_info.monitor_range.max_vfreq = range->max_vfreq;
-
- if (edid->revision >= 4) {
- if (data->pad2 & DRM_EDID_RANGE_OFFSET_MIN_VFREQ)
- connector->display_info.monitor_range.min_vfreq += 255;
- if (data->pad2 & DRM_EDID_RANGE_OFFSET_MAX_VFREQ)
- connector->display_info.monitor_range.max_vfreq += 255;
- }
-
- amdgpu_dm_connector->min_vfreq =
- connector->display_info.monitor_range.min_vfreq;
- amdgpu_dm_connector->max_vfreq =
- connector->display_info.monitor_range.max_vfreq;
-
- break;
- }
-
- if (amdgpu_dm_connector->max_vfreq -
- amdgpu_dm_connector->min_vfreq > 10) {
-
- freesync_capable = true;
- }
- }
+ amdgpu_dm_connector->min_vfreq = connector->display_info.monitor_range.min_vfreq;
+ amdgpu_dm_connector->max_vfreq = connector->display_info.monitor_range.max_vfreq;
+ if (amdgpu_dm_connector->max_vfreq - amdgpu_dm_connector->min_vfreq > 10)
+ freesync_capable = true;
parse_amd_vsdb(amdgpu_dm_connector, edid, &vsdb_info);
if (vsdb_info.replay_mode) {
@@ -12242,12 +12202,9 @@ void amdgpu_dm_update_freesync_caps(struct drm_connector *connector,
amdgpu_dm_connector->as_type = ADAPTIVE_SYNC_TYPE_EDP;
}
- } else if (edid && sink->sink_signal == SIGNAL_TYPE_HDMI_TYPE_A) {
+ } else if (drm_edid && sink->sink_signal == SIGNAL_TYPE_HDMI_TYPE_A) {
i = parse_hdmi_amd_vsdb(amdgpu_dm_connector, edid, &vsdb_info);
if (i >= 0 && vsdb_info.freesync_supported) {
- timing = &edid->detailed_timings[i];
- data = &timing->data.other_data;
-
amdgpu_dm_connector->min_vfreq = vsdb_info.min_refresh_rate_hz;
amdgpu_dm_connector->max_vfreq = vsdb_info.max_refresh_rate_hz;
if (amdgpu_dm_connector->max_vfreq - amdgpu_dm_connector->min_vfreq > 10)