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drm/i915/hdcp: further conversion to struct intel_display

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There are some unconverted stragglers left in the HDCP API still using
struct drm_i915_private. Convert to struct intel_display.

Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/9680cc9e5ed7798a736fa73ad9ea0eb9c88e64bb.1730146000.git.jani.nikula@intel.com
This commit is contained in:
Jani Nikula 2024-10-28 22:07:23 +02:00
parent 86e89eca10
commit c214fc98cf
7 changed files with 30 additions and 32 deletions
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7
drivers/gpu/drm/i915/display/intel_display_driver.c
View File

@ -485,7 +485,7 @@ int intel_display_driver_probe_nogem(struct drm_i915_private *i915)
return 0;
err_hdcp:
intel_hdcp_component_fini(i915);
intel_hdcp_component_fini(display);
err_mode_config:
intel_mode_config_cleanup(i915);
@ -495,6 +495,7 @@ int intel_display_driver_probe_nogem(struct drm_i915_private *i915)
/* part #3: call after gem init */
int intel_display_driver_probe(struct drm_i915_private *i915)
{
struct intel_display *display = &i915->display;
int ret;
if (!HAS_DISPLAY(i915))
@ -505,7 +506,7 @@ int intel_display_driver_probe(struct drm_i915_private *i915)
* the BIOS fb takeover and whatever else magic ggtt reservations
* happen during gem/ggtt init.
*/
intel_hdcp_component_init(i915);
intel_hdcp_component_init(display);
/*
* Force all active planes to recompute their states. So that on
@ -600,7 +601,7 @@ void intel_display_driver_remove_noirq(struct drm_i915_private *i915)
/* flush any delayed tasks or pending work */
flush_workqueue(i915->unordered_wq);
intel_hdcp_component_fini(i915);
intel_hdcp_component_fini(display);
intel_mode_config_cleanup(i915);

3
drivers/gpu/drm/i915/display/intel_dp.c
View File

@ -6419,6 +6419,7 @@ bool
intel_dp_init_connector(struct intel_digital_port *dig_port,
struct intel_connector *intel_connector)
{
struct intel_display *display = to_intel_display(dig_port);
struct drm_connector *connector = &intel_connector->base;
struct intel_dp *intel_dp = &dig_port->dp;
struct intel_encoder *intel_encoder = &dig_port->base;
@ -6509,7 +6510,7 @@ intel_dp_init_connector(struct intel_digital_port *dig_port,
intel_dp_add_properties(intel_dp, connector);
if (is_hdcp_supported(dev_priv, port) && !intel_dp_is_edp(intel_dp)) {
if (is_hdcp_supported(display, port) && !intel_dp_is_edp(intel_dp)) {
int ret = intel_dp_hdcp_init(dig_port, intel_connector);
if (ret)
drm_dbg_kms(&dev_priv->drm,

5
drivers/gpu/drm/i915/display/intel_dp_hdcp.c
View File

@ -873,13 +873,12 @@ static const struct intel_hdcp_shim intel_dp_mst_hdcp_shim = {
int intel_dp_hdcp_init(struct intel_digital_port *dig_port,
struct intel_connector *intel_connector)
{
struct drm_device *dev = intel_connector->base.dev;
struct drm_i915_private *dev_priv = to_i915(dev);
struct intel_display *display = to_intel_display(dig_port);
struct intel_encoder *intel_encoder = &dig_port->base;
enum port port = intel_encoder->port;
struct intel_dp *intel_dp = &dig_port->dp;
if (!is_hdcp_supported(dev_priv, port))
if (!is_hdcp_supported(display, port))
return 0;
if (intel_connector->mst_port)

30
drivers/gpu/drm/i915/display/intel_hdcp.c
View File

@ -1192,10 +1192,10 @@ static void intel_hdcp_prop_work(struct work_struct *work)
drm_connector_put(&connector->base);
}
bool is_hdcp_supported(struct drm_i915_private *i915, enum port port)
bool is_hdcp_supported(struct intel_display *display, enum port port)
{
return DISPLAY_RUNTIME_INFO(i915)->has_hdcp &&
(DISPLAY_VER(i915) >= 12 || port < PORT_E);
return DISPLAY_RUNTIME_INFO(display)->has_hdcp &&
(DISPLAY_VER(display) >= 12 || port < PORT_E);
}
static int
@ -2301,9 +2301,9 @@ static int initialize_hdcp_port_data(struct intel_connector *connector,
return 0;
}
static bool is_hdcp2_supported(struct drm_i915_private *i915)
static bool is_hdcp2_supported(struct intel_display *display)
{
struct intel_display *display = to_intel_display(&i915->drm);
struct drm_i915_private *i915 = to_i915(display->drm);
if (intel_hdcp_gsc_cs_required(display))
return true;
@ -2317,12 +2317,11 @@ static bool is_hdcp2_supported(struct drm_i915_private *i915)
IS_COMETLAKE(i915));
}
void intel_hdcp_component_init(struct drm_i915_private *i915)
void intel_hdcp_component_init(struct intel_display *display)
{
struct intel_display *display = to_intel_display(&i915->drm);
int ret;
if (!is_hdcp2_supported(i915))
if (!is_hdcp2_supported(display))
return;
mutex_lock(&display->hdcp.hdcp_mutex);
@ -2367,19 +2366,18 @@ int intel_hdcp_init(struct intel_connector *connector,
struct intel_digital_port *dig_port,
const struct intel_hdcp_shim *shim)
{
struct drm_i915_private *i915 = to_i915(connector->base.dev);
struct intel_display *display = to_intel_display(connector);
struct intel_hdcp *hdcp = &connector->hdcp;
int ret;
if (!shim)
return -EINVAL;
if (is_hdcp2_supported(i915))
if (is_hdcp2_supported(display))
intel_hdcp2_init(connector, dig_port, shim);
ret =
drm_connector_attach_content_protection_property(&connector->base,
hdcp->hdcp2_supported);
ret = drm_connector_attach_content_protection_property(&connector->base,
hdcp->hdcp2_supported);
if (ret) {
hdcp->hdcp2_supported = false;
kfree(dig_port->hdcp_port_data.streams);
@ -2432,7 +2430,7 @@ static int _intel_hdcp_enable(struct intel_atomic_state *state,
hdcp->stream_transcoder = INVALID_TRANSCODER;
}
if (DISPLAY_VER(i915) >= 12)
if (DISPLAY_VER(display) >= 12)
dig_port->hdcp_port_data.hdcp_transcoder =
intel_get_hdcp_transcoder(hdcp->cpu_transcoder);
@ -2583,10 +2581,8 @@ void intel_hdcp_update_pipe(struct intel_atomic_state *state,
_intel_hdcp_enable(state, encoder, crtc_state, conn_state);
}
void intel_hdcp_component_fini(struct drm_i915_private *i915)
void intel_hdcp_component_fini(struct intel_display *display)
{
struct intel_display *display = to_intel_display(&i915->drm);
mutex_lock(&display->hdcp.hdcp_mutex);
if (!display->hdcp.comp_added) {
mutex_unlock(&display->hdcp.hdcp_mutex);

10
drivers/gpu/drm/i915/display/intel_hdcp.h
View File

@ -12,13 +12,13 @@
struct drm_connector;
struct drm_connector_state;
struct drm_i915_private;
struct intel_atomic_state;
struct intel_connector;
struct intel_crtc_state;
struct intel_digital_port;
struct intel_display;
struct intel_encoder;
struct intel_hdcp_shim;
struct intel_digital_port;
enum port;
enum transcoder;
@ -37,14 +37,14 @@ void intel_hdcp_update_pipe(struct intel_atomic_state *state,
struct intel_encoder *encoder,
const struct intel_crtc_state *crtc_state,
const struct drm_connector_state *conn_state);
bool is_hdcp_supported(struct drm_i915_private *i915, enum port port);
bool is_hdcp_supported(struct intel_display *display, enum port port);
bool intel_hdcp_get_capability(struct intel_connector *connector);
bool intel_hdcp2_get_capability(struct intel_connector *connector);
void intel_hdcp_get_remote_capability(struct intel_connector *connector,
bool *hdcp_capable,
bool *hdcp2_capable);
void intel_hdcp_component_init(struct drm_i915_private *i915);
void intel_hdcp_component_fini(struct drm_i915_private *i915);
void intel_hdcp_component_init(struct intel_display *display);
void intel_hdcp_component_fini(struct intel_display *display);
void intel_hdcp_cleanup(struct intel_connector *connector);
void intel_hdcp_handle_cp_irq(struct intel_connector *connector);

3
drivers/gpu/drm/i915/display/intel_hdmi.c
View File

@ -3026,7 +3026,6 @@ void intel_hdmi_init_connector(struct intel_digital_port *dig_port,
struct intel_hdmi *intel_hdmi = &dig_port->hdmi;
struct intel_encoder *intel_encoder = &dig_port->base;
struct drm_device *dev = intel_encoder->base.dev;
struct drm_i915_private *dev_priv = to_i915(dev);
enum port port = intel_encoder->port;
struct cec_connector_info conn_info;
u8 ddc_pin;
@ -3076,7 +3075,7 @@ void intel_hdmi_init_connector(struct intel_digital_port *dig_port,
intel_connector_attach_encoder(intel_connector, intel_encoder);
intel_hdmi->attached_connector = intel_connector;
if (is_hdcp_supported(dev_priv, port)) {
if (is_hdcp_supported(display, port)) {
int ret = intel_hdcp_init(intel_connector, dig_port,
&intel_hdmi_hdcp_shim);
if (ret)

4
drivers/gpu/drm/xe/display/xe_display.c
View File

@ -202,12 +202,14 @@ int xe_display_init(struct xe_device *xe)
void xe_display_fini(struct xe_device *xe)
{
struct intel_display *display = &xe->display;
if (!xe->info.probe_display)
return;
intel_hpd_poll_fini(xe);
intel_hdcp_component_fini(xe);
intel_hdcp_component_fini(display);
intel_audio_deinit(xe);
}