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path: root/drivers/gpu/drm/i915/intel_drv.h
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Diffstat (limited to 'drivers/gpu/drm/i915/intel_drv.h')
-rw-r--r--drivers/gpu/drm/i915/intel_drv.h41
1 files changed, 32 insertions, 9 deletions
diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h
index 8a1bd4a3ad0d..07ebac6fe8ca 100644
--- a/drivers/gpu/drm/i915/intel_drv.h
+++ b/drivers/gpu/drm/i915/intel_drv.h
@@ -109,6 +109,11 @@
* timings in the mode to prevent the crtc fixup from overwriting them.
* Currently only lvds needs that. */
#define INTEL_MODE_CRTC_TIMINGS_SET (0x20)
+/*
+ * Set when limited 16-235 (as opposed to full 0-255) RGB color range is
+ * to be used.
+ */
+#define INTEL_MODE_LIMITED_COLOR_RANGE (0x40)
static inline void
intel_mode_set_pixel_multiplier(struct drm_display_mode *mode,
@@ -153,6 +158,7 @@ struct intel_encoder {
bool cloneable;
bool connectors_active;
void (*hot_plug)(struct intel_encoder *);
+ void (*pre_pll_enable)(struct intel_encoder *);
void (*pre_enable)(struct intel_encoder *);
void (*enable)(struct intel_encoder *);
void (*disable)(struct intel_encoder *);
@@ -205,6 +211,7 @@ struct intel_crtc {
* some outputs connected to this crtc.
*/
bool active;
+ bool eld_vld;
bool primary_disabled; /* is the crtc obscured by a plane? */
bool lowfreq_avail;
struct intel_overlay *overlay;
@@ -228,6 +235,9 @@ struct intel_crtc {
/* We can share PLLs across outputs if the timings match */
struct intel_pch_pll *pch_pll;
uint32_t ddi_pll_sel;
+
+ /* reset counter value when the last flip was submitted */
+ unsigned int reset_counter;
};
struct intel_plane {
@@ -283,6 +293,9 @@ struct cxsr_latency {
#define DIP_LEN_AVI 13
#define DIP_AVI_PR_1 0
#define DIP_AVI_PR_2 1
+#define DIP_AVI_RGB_QUANT_RANGE_DEFAULT (0 << 2)
+#define DIP_AVI_RGB_QUANT_RANGE_LIMITED (1 << 2)
+#define DIP_AVI_RGB_QUANT_RANGE_FULL (2 << 2)
#define DIP_TYPE_SPD 0x83
#define DIP_VERSION_SPD 0x1
@@ -337,9 +350,11 @@ struct intel_hdmi {
u32 sdvox_reg;
int ddc_bus;
uint32_t color_range;
+ bool color_range_auto;
bool has_hdmi_sink;
bool has_audio;
enum hdmi_force_audio force_audio;
+ bool rgb_quant_range_selectable;
void (*write_infoframe)(struct drm_encoder *encoder,
struct dip_infoframe *frame);
void (*set_infoframes)(struct drm_encoder *encoder,
@@ -356,6 +371,7 @@ struct intel_dp {
bool has_audio;
enum hdmi_force_audio force_audio;
uint32_t color_range;
+ bool color_range_auto;
uint8_t link_bw;
uint8_t lane_count;
uint8_t dpcd[DP_RECEIVER_CAP_SIZE];
@@ -377,6 +393,7 @@ struct intel_dp {
struct intel_digital_port {
struct intel_encoder base;
enum port port;
+ u32 port_reversal;
struct intel_dp dp;
struct intel_hdmi hdmi;
};
@@ -439,10 +456,10 @@ extern bool intel_sdvo_init(struct drm_device *dev, uint32_t sdvo_reg,
extern void intel_dvo_init(struct drm_device *dev);
extern void intel_tv_init(struct drm_device *dev);
extern void intel_mark_busy(struct drm_device *dev);
-extern void intel_mark_idle(struct drm_device *dev);
extern void intel_mark_fb_busy(struct drm_i915_gem_object *obj);
-extern void intel_mark_fb_idle(struct drm_i915_gem_object *obj);
+extern void intel_mark_idle(struct drm_device *dev);
extern bool intel_lvds_init(struct drm_device *dev);
+extern bool intel_is_dual_link_lvds(struct drm_device *dev);
extern void intel_dp_init(struct drm_device *dev, int output_reg,
enum port port);
extern void intel_dp_init_connector(struct intel_digital_port *intel_dig_port,
@@ -502,12 +519,12 @@ struct intel_set_config {
bool mode_changed;
};
-extern bool intel_set_mode(struct drm_crtc *crtc, struct drm_display_mode *mode,
- int x, int y, struct drm_framebuffer *old_fb);
+extern int intel_set_mode(struct drm_crtc *crtc, struct drm_display_mode *mode,
+ int x, int y, struct drm_framebuffer *old_fb);
extern void intel_modeset_disable(struct drm_device *dev);
+extern void intel_crtc_restore_mode(struct drm_crtc *crtc);
extern void intel_crtc_load_lut(struct drm_crtc *crtc);
extern void intel_crtc_update_dpms(struct drm_crtc *crtc);
-extern void intel_encoder_noop(struct drm_encoder *encoder);
extern void intel_encoder_destroy(struct drm_encoder *encoder);
extern void intel_encoder_dpms(struct intel_encoder *encoder, int mode);
extern bool intel_encoder_check_is_cloned(struct intel_encoder *encoder);
@@ -546,6 +563,9 @@ hdmi_to_dig_port(struct intel_hdmi *intel_hdmi)
return container_of(intel_hdmi, struct intel_digital_port, hdmi);
}
+bool ibx_digital_port_connected(struct drm_i915_private *dev_priv,
+ struct intel_digital_port *port);
+
extern void intel_connector_attach_encoder(struct intel_connector *connector,
struct intel_encoder *encoder);
extern struct drm_encoder *intel_best_encoder(struct drm_connector *connector);
@@ -589,6 +609,7 @@ extern int intel_framebuffer_init(struct drm_device *dev,
struct drm_mode_fb_cmd2 *mode_cmd,
struct drm_i915_gem_object *obj);
extern int intel_fbdev_init(struct drm_device *dev);
+extern void intel_fbdev_initial_config(struct drm_device *dev);
extern void intel_fbdev_fini(struct drm_device *dev);
extern void intel_fbdev_set_suspend(struct drm_device *dev, int state);
extern void intel_prepare_page_flip(struct drm_device *dev, int plane);
@@ -627,9 +648,10 @@ extern void intel_update_sprite_watermarks(struct drm_device *dev, int pipe,
extern void intel_update_linetime_watermarks(struct drm_device *dev, int pipe,
struct drm_display_mode *mode);
-extern unsigned long intel_gen4_compute_offset_xtiled(int *x, int *y,
- unsigned int bpp,
- unsigned int pitch);
+extern unsigned long intel_gen4_compute_page_offset(int *x, int *y,
+ unsigned int tiling_mode,
+ unsigned int bpp,
+ unsigned int pitch);
extern int intel_sprite_set_colorkey(struct drm_device *dev, void *data,
struct drm_file *file_priv);
@@ -648,7 +670,8 @@ extern void intel_update_fbc(struct drm_device *dev);
extern void intel_gpu_ips_init(struct drm_i915_private *dev_priv);
extern void intel_gpu_ips_teardown(void);
-extern void intel_init_power_wells(struct drm_device *dev);
+extern void intel_init_power_well(struct drm_device *dev);
+extern void intel_set_power_well(struct drm_device *dev, bool enable);
extern void intel_enable_gt_powersave(struct drm_device *dev);
extern void intel_disable_gt_powersave(struct drm_device *dev);
extern void gen6_gt_check_fifodbg(struct drm_i915_private *dev_priv);