static const intel_limit_t intel_limits_bxt = {
/* FIXME: find real dot limits */
.dot = { .min = 0, .max = INT_MAX },
- .vco = { .min = 4800000, .max = 6480000 },
+ .vco = { .min = 4800000, .max = 6700000 },
.n = { .min = 1, .max = 1 },
.m1 = { .min = 2, .max = 2 },
/* FIXME: find real m2 limits */
line_mask = DSL_LINEMASK_GEN3;
line1 = I915_READ(reg) & line_mask;
- mdelay(5);
+ msleep(5);
line2 = I915_READ(reg) & line_mask;
return line1 == line2;
/* Make sure the pipe isn't still relying on us */
assert_pipe_disabled(dev_priv, pipe);
- I915_WRITE(DPLL(pipe), 0);
+ I915_WRITE(DPLL(pipe), DPLL_VGA_MODE_DIS);
POSTING_READ(DPLL(pipe));
}
static void vlv_disable_pll(struct drm_i915_private *dev_priv, enum pipe pipe)
{
- u32 val = 0;
+ u32 val;
/* Make sure the pipe isn't still relying on us */
assert_pipe_disabled(dev_priv, pipe);
* Leave integrated clock source and reference clock enabled for pipe B.
* The latter is needed for VGA hotplug / manual detection.
*/
+ val = DPLL_VGA_MODE_DIS;
if (pipe == PIPE_B)
- val = DPLL_INTEGRATED_CRI_CLK_VLV | DPLL_REFA_CLK_ENABLE_VLV;
+ val = DPLL_INTEGRATED_CRI_CLK_VLV | DPLL_REF_CLK_ENABLE_VLV;
I915_WRITE(DPLL(pipe), val);
POSTING_READ(DPLL(pipe));
assert_pipe_disabled(dev_priv, pipe);
/* Set PLL en = 0 */
- val = DPLL_SSC_REF_CLOCK_CHV | DPLL_REFA_CLK_ENABLE_VLV;
+ val = DPLL_SSC_REF_CLK_CHV |
+ DPLL_REF_CLK_ENABLE_VLV | DPLL_VGA_MODE_DIS;
if (pipe != PIPE_A)
val |= DPLL_INTEGRATED_CRI_CLK_VLV;
I915_WRITE(DPLL(pipe), val);
struct drm_device *dev = crtc->dev;
struct drm_i915_private *dev_priv = dev->dev_private;
- if (dev_priv->display.disable_fbc)
- dev_priv->display.disable_fbc(dev);
+ if (dev_priv->fbc.disable_fbc)
+ dev_priv->fbc.disable_fbc(dev_priv);
dev_priv->display.update_primary_plane(crtc, fb, x, y);
{
struct intel_crtc_atomic_commit *atomic = &crtc->atomic;
struct drm_device *dev = crtc->base.dev;
+ struct drm_i915_private *dev_priv = dev->dev_private;
struct drm_plane *plane;
if (atomic->wait_vblank)
if (crtc->atomic.update_wm_post)
intel_update_watermarks(&crtc->base);
- if (atomic->update_fbc) {
- mutex_lock(&dev->struct_mutex);
- intel_fbc_update(dev);
- mutex_unlock(&dev->struct_mutex);
- }
+ if (atomic->update_fbc)
+ intel_fbc_update(dev_priv);
if (atomic->post_enable_primary)
intel_post_enable_primary(&crtc->base);
if (atomic->wait_for_flips)
intel_crtc_wait_for_pending_flips(&crtc->base);
- if (atomic->disable_fbc &&
- dev_priv->fbc.crtc == crtc) {
- mutex_lock(&dev->struct_mutex);
- if (dev_priv->fbc.crtc == crtc)
- intel_fbc_disable(dev);
- mutex_unlock(&dev->struct_mutex);
- }
+ if (atomic->disable_fbc)
+ intel_fbc_disable_crtc(crtc);
if (crtc->atomic.disable_ips)
hsw_disable_ips(crtc);
ironlake_fdi_pll_disable(intel_crtc);
}
+
+ intel_crtc->active = false;
+ intel_update_watermarks(crtc);
}
static void haswell_crtc_disable(struct drm_crtc *crtc)
for_each_encoder_on_crtc(dev, crtc, encoder)
if (encoder->post_disable)
encoder->post_disable(encoder);
+
+ intel_crtc->active = false;
+ intel_update_watermarks(crtc);
}
static void i9xx_pfit_enable(struct intel_crtc *crtc)
if (!IS_GEN2(dev))
intel_set_cpu_fifo_underrun_reporting(dev_priv, pipe, false);
+
+ intel_crtc->active = false;
+ intel_update_watermarks(crtc);
}
static void intel_crtc_disable_noatomic(struct drm_crtc *crtc)
* clock for pipe B, since VGA hotplug / manual detection depends
* on it.
*/
- dpll = DPLL_EXT_BUFFER_ENABLE_VLV | DPLL_REFA_CLK_ENABLE_VLV |
- DPLL_VGA_MODE_DIS | DPLL_INTEGRATED_CLOCK_VLV;
+ dpll = DPLL_EXT_BUFFER_ENABLE_VLV | DPLL_REF_CLK_ENABLE_VLV |
+ DPLL_VGA_MODE_DIS | DPLL_INTEGRATED_REF_CLK_VLV;
/* We should never disable this, set it here for state tracking */
if (crtc->pipe == PIPE_B)
dpll |= DPLL_INTEGRATED_CRI_CLK_VLV;
static void chv_compute_dpll(struct intel_crtc *crtc,
struct intel_crtc_state *pipe_config)
{
- pipe_config->dpll_hw_state.dpll = DPLL_SSC_REF_CLOCK_CHV |
- DPLL_REFA_CLK_ENABLE_VLV | DPLL_VGA_MODE_DIS |
+ pipe_config->dpll_hw_state.dpll = DPLL_SSC_REF_CLK_CHV |
+ DPLL_REF_CLK_ENABLE_VLV | DPLL_VGA_MODE_DIS |
DPLL_VCO_ENABLE;
if (crtc->pipe != PIPE_A)
pipe_config->dpll_hw_state.dpll |= DPLL_INTEGRATED_CRI_CLK_VLV;
container_of(__work, struct intel_unpin_work, work);
struct intel_crtc *crtc = to_intel_crtc(work->crtc);
struct drm_device *dev = crtc->base.dev;
+ struct drm_i915_private *dev_priv = dev->dev_private;
struct drm_plane *primary = crtc->base.primary;
mutex_lock(&dev->struct_mutex);
intel_unpin_fb_obj(work->old_fb, primary->state);
drm_gem_object_unreference(&work->pending_flip_obj->base);
- intel_fbc_update(dev);
+ intel_fbc_update(dev_priv);
if (work->flip_queued_req)
i915_gem_request_assign(&work->flip_queued_req, NULL);
i915_gem_track_fb(intel_fb_obj(work->old_fb), obj,
to_intel_plane(primary)->frontbuffer_bit);
+ mutex_unlock(&dev->struct_mutex);
- intel_fbc_disable(dev);
+ intel_fbc_disable(dev_priv);
intel_frontbuffer_flip_prepare(dev,
to_intel_plane(primary)->frontbuffer_bit);
- mutex_unlock(&dev->struct_mutex);
trace_i915_flip_request(intel_crtc->plane, obj);
if (!needs_modeset(crtc->state))
continue;
- intel_pre_plane_update(intel_crtc);
-
any_ms = true;
intel_pre_plane_update(intel_crtc);
}
intel_dsi_init(dev);
- } else if (SUPPORTS_DIGITAL_OUTPUTS(dev)) {
+ } else if (!IS_GEN2(dev) && !IS_PINEVIEW(dev)) {
bool found = false;
if (I915_READ(GEN3_SDVOB) & SDVO_DETECTED) {
DRM_DEBUG_KMS("probing SDVOB\n");
found = intel_sdvo_init(dev, GEN3_SDVOB, true);
- if (!found && SUPPORTS_INTEGRATED_HDMI(dev)) {
+ if (!found && IS_G4X(dev)) {
DRM_DEBUG_KMS("probing HDMI on SDVOB\n");
intel_hdmi_init(dev, GEN4_HDMIB, PORT_B);
}
- if (!found && SUPPORTS_INTEGRATED_DP(dev))
+ if (!found && IS_G4X(dev))
intel_dp_init(dev, DP_B, PORT_B);
}
if (!found && (I915_READ(GEN3_SDVOC) & SDVO_DETECTED)) {
- if (SUPPORTS_INTEGRATED_HDMI(dev)) {
+ if (IS_G4X(dev)) {
DRM_DEBUG_KMS("probing HDMI on SDVOC\n");
intel_hdmi_init(dev, GEN4_HDMIC, PORT_C);
}
- if (SUPPORTS_INTEGRATED_DP(dev))
+ if (IS_G4X(dev))
intel_dp_init(dev, DP_C, PORT_C);
}
- if (SUPPORTS_INTEGRATED_DP(dev) &&
+ if (IS_G4X(dev) &&
(I915_READ(DP_D) & DP_DETECTED))
intel_dp_init(dev, DP_D, PORT_D);
} else if (IS_GEN2(dev))
return drm_gem_handle_create(file, &obj->base, handle);
}
+static int intel_user_framebuffer_dirty(struct drm_framebuffer *fb,
+ struct drm_file *file,
+ unsigned flags, unsigned color,
+ struct drm_clip_rect *clips,
+ unsigned num_clips)
+{
+ struct drm_device *dev = fb->dev;
+ struct intel_framebuffer *intel_fb = to_intel_framebuffer(fb);
+ struct drm_i915_gem_object *obj = intel_fb->obj;
+
+ mutex_lock(&dev->struct_mutex);
+ intel_fb_obj_flush(obj, false, ORIGIN_GTT);
+ mutex_unlock(&dev->struct_mutex);
+
+ return 0;
+}
+
static const struct drm_framebuffer_funcs intel_fb_funcs = {
.destroy = intel_user_framebuffer_destroy,
.create_handle = intel_user_framebuffer_create_handle,
+ .dirty = intel_user_framebuffer_dirty,
};
static
intel_setup_outputs(dev);
/* Just in case the BIOS is doing something questionable. */
- intel_fbc_disable(dev);
+ intel_fbc_disable(dev_priv);
drm_modeset_lock_all(dev);
intel_modeset_setup_hw_state(dev, false);
*/
drm_kms_helper_poll_fini(dev);
- mutex_lock(&dev->struct_mutex);
-
intel_unregister_dsm_handler();
- intel_fbc_disable(dev);
-
- mutex_unlock(&dev->struct_mutex);
+ intel_fbc_disable(dev_priv);
/* flush any delayed tasks or pending work */
flush_scheduled_work();