/* these are outputs from the chip - integrated only
external chips are via DVO or SDVO output */
-#define INTEL_OUTPUT_UNUSED 0
-#define INTEL_OUTPUT_ANALOG 1
-#define INTEL_OUTPUT_DVO 2
-#define INTEL_OUTPUT_SDVO 3
-#define INTEL_OUTPUT_LVDS 4
-#define INTEL_OUTPUT_TVOUT 5
-#define INTEL_OUTPUT_HDMI 6
-#define INTEL_OUTPUT_DISPLAYPORT 7
-#define INTEL_OUTPUT_EDP 8
-#define INTEL_OUTPUT_DSI 9
-#define INTEL_OUTPUT_UNKNOWN 10
-#define INTEL_OUTPUT_DP_MST 11
+enum intel_output_type {
+ INTEL_OUTPUT_UNUSED = 0,
+ INTEL_OUTPUT_ANALOG = 1,
+ INTEL_OUTPUT_DVO = 2,
+ INTEL_OUTPUT_SDVO = 3,
+ INTEL_OUTPUT_LVDS = 4,
+ INTEL_OUTPUT_TVOUT = 5,
+ INTEL_OUTPUT_HDMI = 6,
+ INTEL_OUTPUT_DISPLAYPORT = 7,
+ INTEL_OUTPUT_EDP = 8,
+ INTEL_OUTPUT_DSI = 9,
+ INTEL_OUTPUT_UNKNOWN = 10,
+ INTEL_OUTPUT_DP_MST = 11,
+};
#define INTEL_DVO_CHIP_NONE 0
#define INTEL_DVO_CHIP_LVDS 1
*/
struct intel_crtc *new_crtc;
- int type;
+ enum intel_output_type type;
unsigned int cloneable;
bool connectors_active;
void (*hot_plug)(struct intel_encoder *);
* between pch encoders and cpu encoders. */
bool has_pch_encoder;
+ /* Are we sending infoframes on the attached port */
+ bool has_infoframe;
+
/* CPU Transcoder for the pipe. Currently this can only differ from the
* pipe on Haswell (where we have a special eDP transcoder). */
enum transcoder cpu_transcoder;
/* Selected dpll when shared or DPLL_ID_PRIVATE. */
enum intel_dpll_id shared_dpll;
- /* PORT_CLK_SEL for DDI ports. */
+ /*
+ * - PORT_CLK_SEL for DDI ports on HSW/BDW.
+ * - enum skl_dpll on SKL
+ */
uint32_t ddi_pll_sel;
/* Actual register state of the dpll, for shared dpll cross-checking. */
struct intel_mmio_flip {
u32 seqno;
- u32 ring_id;
+ struct intel_engine_cs *ring;
+ struct work_struct work;
+};
+
+struct skl_pipe_wm {
+ struct skl_wm_level wm[8];
+ struct skl_wm_level trans_wm;
+ uint32_t linetime;
};
struct intel_crtc {
struct {
/* watermarks currently being used */
struct intel_pipe_wm active;
+ /* SKL wm values currently in use */
+ struct skl_pipe_wm skl_active;
} wm;
int scanline_offset;
void (*set_infoframes)(struct drm_encoder *encoder,
bool enable,
struct drm_display_mode *adjusted_mode);
+ bool (*infoframe_enabled)(struct drm_encoder *encoder);
};
struct intel_dp_mst_encoder;
* this port. Only relevant on VLV/CHV.
*/
enum pipe pps_pipe;
+ struct edp_power_seq pps_delays;
bool use_tps3;
bool can_mst; /* this port supports mst */
void gen5_disable_gt_irq(struct drm_i915_private *dev_priv, uint32_t mask);
void gen6_enable_pm_irq(struct drm_i915_private *dev_priv, uint32_t mask);
void gen6_disable_pm_irq(struct drm_i915_private *dev_priv, uint32_t mask);
-void gen8_enable_pm_irq(struct drm_i915_private *dev_priv, uint32_t mask);
-void gen8_disable_pm_irq(struct drm_i915_private *dev_priv, uint32_t mask);
+void gen6_enable_rps_interrupts(struct drm_device *dev);
+void gen6_disable_rps_interrupts(struct drm_device *dev);
void intel_runtime_pm_disable_interrupts(struct drm_i915_private *dev_priv);
void intel_runtime_pm_enable_interrupts(struct drm_i915_private *dev_priv);
static inline bool intel_irqs_enabled(struct drm_i915_private *dev_priv)
/* intel_audio.c */
void intel_init_audio(struct drm_device *dev);
-void intel_write_eld(struct drm_encoder *encoder,
- struct drm_display_mode *mode);
+void intel_audio_codec_enable(struct intel_encoder *encoder);
+void intel_audio_codec_disable(struct intel_encoder *encoder);
/* intel_display.c */
const char *intel_output_name(int output);
struct drm_file *file_priv);
enum transcoder intel_pipe_to_cpu_transcoder(struct drm_i915_private *dev_priv,
enum pipe pipe);
-bool intel_pipe_has_type(struct intel_crtc *crtc, int type);
+bool intel_pipe_has_type(struct intel_crtc *crtc, enum intel_output_type type);
static inline void
intel_wait_for_vblank(struct drm_device *dev, int pipe)
{
struct drm_modeset_acquire_ctx *ctx);
void intel_release_load_detect_pipe(struct drm_connector *connector,
struct intel_load_detect_pipe *old);
-int intel_pin_and_fence_fb_obj(struct drm_device *dev,
- struct drm_i915_gem_object *obj,
+int intel_pin_and_fence_fb_obj(struct drm_plane *plane,
+ struct drm_framebuffer *fb,
struct intel_engine_cs *pipelined);
void intel_unpin_fb_obj(struct drm_i915_gem_object *obj);
struct drm_framebuffer *
struct intel_shared_dpll *intel_get_shared_dpll(struct intel_crtc *crtc);
void intel_put_shared_dpll(struct intel_crtc *crtc);
+void vlv_force_pll_on(struct drm_device *dev, enum pipe pipe,
+ const struct dpll *dpll);
+void vlv_force_pll_off(struct drm_device *dev, enum pipe pipe);
+
/* modesetting asserts */
void assert_panel_unlocked(struct drm_i915_private *dev_priv,
enum pipe pipe);
void intel_edp_backlight_on(struct intel_dp *intel_dp);
void intel_edp_backlight_off(struct intel_dp *intel_dp);
void intel_edp_panel_vdd_on(struct intel_dp *intel_dp);
-void intel_edp_panel_vdd_sanitize(struct intel_encoder *intel_encoder);
void intel_edp_panel_on(struct intel_dp *intel_dp);
void intel_edp_panel_off(struct intel_dp *intel_dp);
-void intel_edp_psr_enable(struct intel_dp *intel_dp);
-void intel_edp_psr_disable(struct intel_dp *intel_dp);
void intel_dp_set_drrs_state(struct drm_device *dev, int refresh_rate);
-void intel_edp_psr_invalidate(struct drm_device *dev,
- unsigned frontbuffer_bits);
-void intel_edp_psr_flush(struct drm_device *dev,
- unsigned frontbuffer_bits);
-void intel_edp_psr_init(struct drm_device *dev);
-
-int intel_dp_handle_hpd_irq(struct intel_digital_port *digport, bool long_hpd);
void intel_dp_add_properties(struct intel_dp *intel_dp, struct drm_connector *connector);
void intel_dp_mst_suspend(struct drm_device *dev);
void intel_dp_mst_resume(struct drm_device *dev);
int intel_dp_max_link_bw(struct intel_dp *intel_dp);
void intel_dp_hot_plug(struct intel_encoder *intel_encoder);
void vlv_power_sequencer_reset(struct drm_i915_private *dev_priv);
+uint32_t intel_dp_pack_aux(const uint8_t *src, int src_bytes);
+void intel_dp_unpack_aux(uint32_t src, uint8_t *dst, int dst_bytes);
+
/* intel_dp_mst.c */
int intel_dp_mst_encoder_init(struct intel_digital_port *intel_dig_port, int conn_id);
void intel_dp_mst_encoder_cleanup(struct intel_digital_port *intel_dig_port);
int fitting_mode);
void intel_panel_set_backlight_acpi(struct intel_connector *connector,
u32 level, u32 max);
-int intel_panel_setup_backlight(struct drm_connector *connector);
+int intel_panel_setup_backlight(struct drm_connector *connector, enum pipe pipe);
void intel_panel_enable_backlight(struct intel_connector *connector);
void intel_panel_disable_backlight(struct intel_connector *connector);
void intel_panel_destroy_backlight(struct drm_connector *connector);
struct drm_device *dev,
struct drm_display_mode *fixed_mode,
struct drm_connector *connector);
+void intel_backlight_register(struct drm_device *dev);
+void intel_backlight_unregister(struct drm_device *dev);
+
+
+/* intel_psr.c */
+bool intel_psr_is_enabled(struct drm_device *dev);
+void intel_psr_enable(struct intel_dp *intel_dp);
+void intel_psr_disable(struct intel_dp *intel_dp);
+void intel_psr_invalidate(struct drm_device *dev,
+ unsigned frontbuffer_bits);
+void intel_psr_flush(struct drm_device *dev,
+ unsigned frontbuffer_bits);
+void intel_psr_init(struct drm_device *dev);
/* intel_runtime_pm.c */
int intel_power_domains_init(struct drm_i915_private *);
void gen6_rps_idle(struct drm_i915_private *dev_priv);
void gen6_rps_boost(struct drm_i915_private *dev_priv);
void ilk_wm_get_hw_state(struct drm_device *dev);
+void skl_wm_get_hw_state(struct drm_device *dev);
+void skl_ddb_get_hw_state(struct drm_i915_private *dev_priv,
+ struct skl_ddb_allocation *ddb /* out */);
/* intel_sdvo.c */
struct drm_file *file_priv);
int intel_sprite_get_colorkey(struct drm_device *dev, void *data,
struct drm_file *file_priv);
-
+bool intel_pipe_update_start(struct intel_crtc *crtc,
+ uint32_t *start_vbl_count);
+void intel_pipe_update_end(struct intel_crtc *crtc, u32 start_vbl_count);
/* intel_tv.c */
void intel_tv_init(struct drm_device *dev);
projects / deliverable / linux.git / blobdiff