}
static u32 hsw_infoframe_data_reg(enum hdmi_infoframe_type type,
- enum transcoder cpu_transcoder)
+ enum transcoder cpu_transcoder,
+ struct drm_i915_private *dev_priv)
{
switch (type) {
case HDMI_INFOFRAME_TYPE_AVI:
static void g4x_write_infoframe(struct drm_encoder *encoder,
enum hdmi_infoframe_type type,
- const uint8_t *frame, ssize_t len)
+ const void *frame, ssize_t len)
{
- uint32_t *data = (uint32_t *)frame;
+ const uint32_t *data = frame;
struct drm_device *dev = encoder->dev;
struct drm_i915_private *dev_priv = dev->dev_private;
u32 val = I915_READ(VIDEO_DIP_CTL);
static void ibx_write_infoframe(struct drm_encoder *encoder,
enum hdmi_infoframe_type type,
- const uint8_t *frame, ssize_t len)
+ const void *frame, ssize_t len)
{
- uint32_t *data = (uint32_t *)frame;
+ const uint32_t *data = frame;
struct drm_device *dev = encoder->dev;
struct drm_i915_private *dev_priv = dev->dev_private;
struct intel_crtc *intel_crtc = to_intel_crtc(encoder->crtc);
static void cpt_write_infoframe(struct drm_encoder *encoder,
enum hdmi_infoframe_type type,
- const uint8_t *frame, ssize_t len)
+ const void *frame, ssize_t len)
{
- uint32_t *data = (uint32_t *)frame;
+ const uint32_t *data = frame;
struct drm_device *dev = encoder->dev;
struct drm_i915_private *dev_priv = dev->dev_private;
struct intel_crtc *intel_crtc = to_intel_crtc(encoder->crtc);
static void vlv_write_infoframe(struct drm_encoder *encoder,
enum hdmi_infoframe_type type,
- const uint8_t *frame, ssize_t len)
+ const void *frame, ssize_t len)
{
- uint32_t *data = (uint32_t *)frame;
+ const uint32_t *data = frame;
struct drm_device *dev = encoder->dev;
struct drm_i915_private *dev_priv = dev->dev_private;
struct intel_crtc *intel_crtc = to_intel_crtc(encoder->crtc);
static void hsw_write_infoframe(struct drm_encoder *encoder,
enum hdmi_infoframe_type type,
- const uint8_t *frame, ssize_t len)
+ const void *frame, ssize_t len)
{
- uint32_t *data = (uint32_t *)frame;
+ const uint32_t *data = frame;
struct drm_device *dev = encoder->dev;
struct drm_i915_private *dev_priv = dev->dev_private;
struct intel_crtc *intel_crtc = to_intel_crtc(encoder->crtc);
u32 val = I915_READ(ctl_reg);
data_reg = hsw_infoframe_data_reg(type,
- intel_crtc->config.cpu_transcoder);
+ intel_crtc->config.cpu_transcoder,
+ dev_priv);
if (data_reg == 0)
return;
struct intel_hdmi *intel_hdmi = &intel_dig_port->hdmi;
u32 reg = VIDEO_DIP_CTL;
u32 val = I915_READ(reg);
- u32 port;
+ u32 port = VIDEO_DIP_PORT(intel_dig_port->port);
assert_hdmi_port_disabled(intel_hdmi);
return;
}
- switch (intel_dig_port->port) {
- case PORT_B:
- port = VIDEO_DIP_PORT_B;
- break;
- case PORT_C:
- port = VIDEO_DIP_PORT_C;
- break;
- default:
- BUG();
- return;
- }
-
if (port != (val & VIDEO_DIP_PORT_MASK)) {
if (val & VIDEO_DIP_ENABLE) {
val &= ~VIDEO_DIP_ENABLE;
struct intel_hdmi *intel_hdmi = &intel_dig_port->hdmi;
u32 reg = TVIDEO_DIP_CTL(intel_crtc->pipe);
u32 val = I915_READ(reg);
- u32 port;
+ u32 port = VIDEO_DIP_PORT(intel_dig_port->port);
assert_hdmi_port_disabled(intel_hdmi);
return;
}
- switch (intel_dig_port->port) {
- case PORT_B:
- port = VIDEO_DIP_PORT_B;
- break;
- case PORT_C:
- port = VIDEO_DIP_PORT_C;
- break;
- case PORT_D:
- port = VIDEO_DIP_PORT_D;
- break;
- default:
- BUG();
- return;
- }
-
if (port != (val & VIDEO_DIP_PORT_MASK)) {
if (val & VIDEO_DIP_ENABLE) {
val &= ~VIDEO_DIP_ENABLE;
struct drm_device *dev = encoder->base.dev;
struct drm_i915_private *dev_priv = dev->dev_private;
struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(&encoder->base);
+ enum intel_display_power_domain power_domain;
u32 tmp;
+ power_domain = intel_display_port_power_domain(encoder);
+ if (!intel_display_power_enabled(dev_priv, power_domain))
+ return false;
+
tmp = I915_READ(intel_hdmi->hdmi_reg);
if (!(tmp & SDVO_ENABLE))
return 225000;
}
-static int intel_hdmi_mode_valid(struct drm_connector *connector,
- struct drm_display_mode *mode)
+static enum drm_mode_status
+intel_hdmi_mode_valid(struct drm_connector *connector,
+ struct drm_display_mode *mode)
{
if (mode->clock > hdmi_portclock_limit(intel_attached_hdmi(connector)))
return MODE_CLOCK_HIGH;
struct intel_encoder *intel_encoder = &intel_dig_port->base;
struct drm_i915_private *dev_priv = dev->dev_private;
struct edid *edid;
+ enum intel_display_power_domain power_domain;
enum drm_connector_status status = connector_status_disconnected;
DRM_DEBUG_KMS("[CONNECTOR:%d:%s]\n",
connector->base.id, drm_get_connector_name(connector));
+ power_domain = intel_display_port_power_domain(intel_encoder);
+ intel_display_power_get(dev_priv, power_domain);
+
intel_hdmi->has_hdmi_sink = false;
intel_hdmi->has_audio = false;
intel_hdmi->rgb_quant_range_selectable = false;
intel_encoder->type = INTEL_OUTPUT_HDMI;
}
+ intel_display_power_put(dev_priv, power_domain);
+
return status;
}
static int intel_hdmi_get_modes(struct drm_connector *connector)
{
- struct intel_hdmi *intel_hdmi = intel_attached_hdmi(connector);
+ struct intel_encoder *intel_encoder = intel_attached_encoder(connector);
+ struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(&intel_encoder->base);
struct drm_i915_private *dev_priv = connector->dev->dev_private;
+ enum intel_display_power_domain power_domain;
+ int ret;
/* We should parse the EDID data and find out if it's an HDMI sink so
* we can send audio to it.
*/
- return intel_ddc_get_modes(connector,
+ power_domain = intel_display_port_power_domain(intel_encoder);
+ intel_display_power_get(dev_priv, power_domain);
+
+ ret = intel_ddc_get_modes(connector,
intel_gmbus_get_adapter(dev_priv,
intel_hdmi->ddc_bus));
+
+ intel_display_power_put(dev_priv, power_domain);
+
+ return ret;
}
static bool
intel_hdmi_detect_audio(struct drm_connector *connector)
{
- struct intel_hdmi *intel_hdmi = intel_attached_hdmi(connector);
+ struct intel_encoder *intel_encoder = intel_attached_encoder(connector);
+ struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(&intel_encoder->base);
struct drm_i915_private *dev_priv = connector->dev->dev_private;
+ enum intel_display_power_domain power_domain;
struct edid *edid;
bool has_audio = false;
+ power_domain = intel_display_port_power_domain(intel_encoder);
+ intel_display_power_get(dev_priv, power_domain);
+
edid = drm_get_edid(connector,
intel_gmbus_get_adapter(dev_priv,
intel_hdmi->ddc_bus));
kfree(edid);
}
+ intel_display_power_put(dev_priv, power_domain);
+
return has_audio;
}
struct drm_i915_private *dev_priv = dev->dev_private;
struct intel_crtc *intel_crtc =
to_intel_crtc(encoder->base.crtc);
- int port = vlv_dport_to_channel(dport);
+ enum dpio_channel port = vlv_dport_to_channel(dport);
int pipe = intel_crtc->pipe;
u32 val;
/* Enable clock channels for this port */
mutex_lock(&dev_priv->dpio_lock);
- val = vlv_dpio_read(dev_priv, pipe, DPIO_DATA_LANE_A(port));
+ val = vlv_dpio_read(dev_priv, pipe, VLV_PCS01_DW8(port));
val = 0;
if (pipe)
val |= (1<<21);
else
val &= ~(1<<21);
val |= 0x001000c4;
- vlv_dpio_write(dev_priv, pipe, DPIO_DATA_CHANNEL(port), val);
+ vlv_dpio_write(dev_priv, pipe, VLV_PCS_DW8(port), val);
/* HDMI 1.0V-2dB */
- vlv_dpio_write(dev_priv, pipe, DPIO_TX_OCALINIT(port), 0);
- vlv_dpio_write(dev_priv, pipe, DPIO_TX_SWING_CTL4(port),
- 0x2b245f5f);
- vlv_dpio_write(dev_priv, pipe, DPIO_TX_SWING_CTL2(port),
- 0x5578b83a);
- vlv_dpio_write(dev_priv, pipe, DPIO_TX_SWING_CTL3(port),
- 0x0c782040);
- vlv_dpio_write(dev_priv, pipe, DPIO_TX3_SWING_CTL4(port),
- 0x2b247878);
- vlv_dpio_write(dev_priv, pipe, DPIO_PCS_STAGGER0(port), 0x00030000);
- vlv_dpio_write(dev_priv, pipe, DPIO_PCS_CTL_OVER1(port),
- 0x00002000);
- vlv_dpio_write(dev_priv, pipe, DPIO_TX_OCALINIT(port),
- DPIO_TX_OCALINIT_EN);
+ vlv_dpio_write(dev_priv, pipe, VLV_TX_DW5(port), 0);
+ vlv_dpio_write(dev_priv, pipe, VLV_TX_DW4(port), 0x2b245f5f);
+ vlv_dpio_write(dev_priv, pipe, VLV_TX_DW2(port), 0x5578b83a);
+ vlv_dpio_write(dev_priv, pipe, VLV_TX_DW3(port), 0x0c782040);
+ vlv_dpio_write(dev_priv, pipe, VLV_TX3_DW4(port), 0x2b247878);
+ vlv_dpio_write(dev_priv, pipe, VLV_PCS_DW11(port), 0x00030000);
+ vlv_dpio_write(dev_priv, pipe, VLV_PCS_DW9(port), 0x00002000);
+ vlv_dpio_write(dev_priv, pipe, VLV_TX_DW5(port), DPIO_TX_OCALINIT_EN);
/* Program lane clock */
- vlv_dpio_write(dev_priv, pipe, DPIO_PCS_CLOCKBUF0(port),
- 0x00760018);
- vlv_dpio_write(dev_priv, pipe, DPIO_PCS_CLOCKBUF8(port),
- 0x00400888);
+ vlv_dpio_write(dev_priv, pipe, VLV_PCS_DW14(port), 0x00760018);
+ vlv_dpio_write(dev_priv, pipe, VLV_PCS_DW23(port), 0x00400888);
mutex_unlock(&dev_priv->dpio_lock);
intel_enable_hdmi(encoder);
- vlv_wait_port_ready(dev_priv, port);
+ vlv_wait_port_ready(dev_priv, dport);
}
static void vlv_hdmi_pre_pll_enable(struct intel_encoder *encoder)
struct drm_i915_private *dev_priv = dev->dev_private;
struct intel_crtc *intel_crtc =
to_intel_crtc(encoder->base.crtc);
- int port = vlv_dport_to_channel(dport);
+ enum dpio_channel port = vlv_dport_to_channel(dport);
int pipe = intel_crtc->pipe;
if (!IS_VALLEYVIEW(dev))
/* Program Tx lane resets to default */
mutex_lock(&dev_priv->dpio_lock);
- vlv_dpio_write(dev_priv, pipe, DPIO_PCS_TX(port),
+ vlv_dpio_write(dev_priv, pipe, VLV_PCS_DW0(port),
DPIO_PCS_TX_LANE2_RESET |
DPIO_PCS_TX_LANE1_RESET);
- vlv_dpio_write(dev_priv, pipe, DPIO_PCS_CLK(port),
+ vlv_dpio_write(dev_priv, pipe, VLV_PCS_DW1(port),
DPIO_PCS_CLK_CRI_RXEB_EIOS_EN |
DPIO_PCS_CLK_CRI_RXDIGFILTSG_EN |
(1<<DPIO_PCS_CLK_DATAWIDTH_SHIFT) |
DPIO_PCS_CLK_SOFT_RESET);
/* Fix up inter-pair skew failure */
- vlv_dpio_write(dev_priv, pipe, DPIO_PCS_STAGGER1(port), 0x00750f00);
- vlv_dpio_write(dev_priv, pipe, DPIO_TX_CTL(port), 0x00001500);
- vlv_dpio_write(dev_priv, pipe, DPIO_TX_LANE(port), 0x40400000);
-
- vlv_dpio_write(dev_priv, pipe, DPIO_PCS_CTL_OVER1(port),
- 0x00002000);
- vlv_dpio_write(dev_priv, pipe, DPIO_TX_OCALINIT(port),
- DPIO_TX_OCALINIT_EN);
+ vlv_dpio_write(dev_priv, pipe, VLV_PCS_DW12(port), 0x00750f00);
+ vlv_dpio_write(dev_priv, pipe, VLV_TX_DW11(port), 0x00001500);
+ vlv_dpio_write(dev_priv, pipe, VLV_TX_DW14(port), 0x40400000);
+
+ vlv_dpio_write(dev_priv, pipe, VLV_PCS_DW9(port), 0x00002000);
+ vlv_dpio_write(dev_priv, pipe, VLV_TX_DW5(port), DPIO_TX_OCALINIT_EN);
mutex_unlock(&dev_priv->dpio_lock);
}
struct drm_i915_private *dev_priv = encoder->base.dev->dev_private;
struct intel_crtc *intel_crtc =
to_intel_crtc(encoder->base.crtc);
- int port = vlv_dport_to_channel(dport);
+ enum dpio_channel port = vlv_dport_to_channel(dport);
int pipe = intel_crtc->pipe;
/* Reset lanes to avoid HDMI flicker (VLV w/a) */
mutex_lock(&dev_priv->dpio_lock);
- vlv_dpio_write(dev_priv, pipe, DPIO_PCS_TX(port), 0x00000000);
- vlv_dpio_write(dev_priv, pipe, DPIO_PCS_CLK(port), 0x00e00060);
+ vlv_dpio_write(dev_priv, pipe, VLV_PCS_DW0(port), 0x00000000);
+ vlv_dpio_write(dev_priv, pipe, VLV_PCS_DW1(port), 0x00e00060);
mutex_unlock(&dev_priv->dpio_lock);
}
intel_connector->get_hw_state = intel_ddi_connector_get_hw_state;
else
intel_connector->get_hw_state = intel_connector_get_hw_state;
+ intel_connector->unregister = intel_connector_unregister;
intel_hdmi_add_properties(intel_hdmi, connector);