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path: root/drivers/gpu/drm/i915/display/intel_overlay.c
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Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_overlay.c')
-rw-r--r--drivers/gpu/drm/i915/display/intel_overlay.c69
1 files changed, 36 insertions, 33 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_overlay.c b/drivers/gpu/drm/i915/display/intel_overlay.c
index e40c3a0e2cd7..481187223101 100644
--- a/drivers/gpu/drm/i915/display/intel_overlay.c
+++ b/drivers/gpu/drm/i915/display/intel_overlay.c
@@ -27,7 +27,6 @@
*/
#include <drm/drm_fourcc.h>
-#include <drm/i915_drm.h>
#include "gem/i915_gem_pm.h"
#include "gt/intel_ring.h"
@@ -204,9 +203,10 @@ static void i830_overlay_clock_gating(struct drm_i915_private *dev_priv,
/* WA_OVERLAY_CLKGATE:alm */
if (enable)
- I915_WRITE(DSPCLK_GATE_D, 0);
+ intel_de_write(dev_priv, DSPCLK_GATE_D, 0);
else
- I915_WRITE(DSPCLK_GATE_D, OVRUNIT_CLOCK_GATE_DISABLE);
+ intel_de_write(dev_priv, DSPCLK_GATE_D,
+ OVRUNIT_CLOCK_GATE_DISABLE);
/* WA_DISABLE_L2CACHE_CLOCK_GATING:alm */
pci_bus_read_config_byte(pdev->bus,
@@ -247,7 +247,7 @@ static int intel_overlay_on(struct intel_overlay *overlay)
struct i915_request *rq;
u32 *cs;
- WARN_ON(overlay->active);
+ drm_WARN_ON(&dev_priv->drm, overlay->active);
rq = alloc_request(overlay, NULL);
if (IS_ERR(rq))
@@ -315,15 +315,15 @@ static int intel_overlay_continue(struct intel_overlay *overlay,
u32 flip_addr = overlay->flip_addr;
u32 tmp, *cs;
- WARN_ON(!overlay->active);
+ drm_WARN_ON(&dev_priv->drm, !overlay->active);
if (load_polyphase_filter)
flip_addr |= OFC_UPDATE;
/* check for underruns */
- tmp = I915_READ(DOVSTA);
+ tmp = intel_de_read(dev_priv, DOVSTA);
if (tmp & (1 << 17))
- DRM_DEBUG("overlay underrun, DOVSTA: %x\n", tmp);
+ drm_dbg(&dev_priv->drm, "overlay underrun, DOVSTA: %x\n", tmp);
rq = alloc_request(overlay, NULL);
if (IS_ERR(rq))
@@ -456,7 +456,7 @@ static int intel_overlay_release_old_vid(struct intel_overlay *overlay)
if (!overlay->old_vma)
return 0;
- if (!(I915_READ(GEN2_ISR) & I915_OVERLAY_PLANE_FLIP_PENDING_INTERRUPT)) {
+ if (!(intel_de_read(dev_priv, GEN2_ISR) & I915_OVERLAY_PLANE_FLIP_PENDING_INTERRUPT)) {
intel_overlay_release_old_vid_tail(overlay);
return 0;
}
@@ -759,7 +759,8 @@ static int intel_overlay_do_put_image(struct intel_overlay *overlay,
struct i915_vma *vma;
int ret, tmp_width;
- WARN_ON(!drm_modeset_is_locked(&dev_priv->drm.mode_config.connection_mutex));
+ drm_WARN_ON(&dev_priv->drm,
+ !drm_modeset_is_locked(&dev_priv->drm.mode_config.connection_mutex));
ret = intel_overlay_release_old_vid(overlay);
if (ret != 0)
@@ -857,7 +858,8 @@ int intel_overlay_switch_off(struct intel_overlay *overlay)
struct drm_i915_private *dev_priv = overlay->i915;
int ret;
- WARN_ON(!drm_modeset_is_locked(&dev_priv->drm.mode_config.connection_mutex));
+ drm_WARN_ON(&dev_priv->drm,
+ !drm_modeset_is_locked(&dev_priv->drm.mode_config.connection_mutex));
ret = intel_overlay_recover_from_interrupt(overlay);
if (ret != 0)
@@ -891,7 +893,7 @@ static int check_overlay_possible_on_crtc(struct intel_overlay *overlay,
static void update_pfit_vscale_ratio(struct intel_overlay *overlay)
{
struct drm_i915_private *dev_priv = overlay->i915;
- u32 pfit_control = I915_READ(PFIT_CONTROL);
+ u32 pfit_control = intel_de_read(dev_priv, PFIT_CONTROL);
u32 ratio;
/* XXX: This is not the same logic as in the xorg driver, but more in
@@ -899,12 +901,12 @@ static void update_pfit_vscale_ratio(struct intel_overlay *overlay)
*/
if (INTEL_GEN(dev_priv) >= 4) {
/* on i965 use the PGM reg to read out the autoscaler values */
- ratio = I915_READ(PFIT_PGM_RATIOS) >> PFIT_VERT_SCALE_SHIFT_965;
+ ratio = intel_de_read(dev_priv, PFIT_PGM_RATIOS) >> PFIT_VERT_SCALE_SHIFT_965;
} else {
if (pfit_control & VERT_AUTO_SCALE)
- ratio = I915_READ(PFIT_AUTO_RATIOS);
+ ratio = intel_de_read(dev_priv, PFIT_AUTO_RATIOS);
else
- ratio = I915_READ(PFIT_PGM_RATIOS);
+ ratio = intel_de_read(dev_priv, PFIT_PGM_RATIOS);
ratio >>= PFIT_VERT_SCALE_SHIFT;
}
@@ -1066,7 +1068,7 @@ int intel_overlay_put_image_ioctl(struct drm_device *dev, void *data,
overlay = dev_priv->overlay;
if (!overlay) {
- DRM_DEBUG("userspace bug: no overlay\n");
+ drm_dbg(&dev_priv->drm, "userspace bug: no overlay\n");
return -ENODEV;
}
@@ -1090,7 +1092,8 @@ int intel_overlay_put_image_ioctl(struct drm_device *dev, void *data,
drm_modeset_lock_all(dev);
if (i915_gem_object_is_tiled(new_bo)) {
- DRM_DEBUG_KMS("buffer used for overlay image can not be tiled\n");
+ drm_dbg_kms(&dev_priv->drm,
+ "buffer used for overlay image can not be tiled\n");
ret = -EINVAL;
goto out_unlock;
}
@@ -1225,7 +1228,7 @@ int intel_overlay_attrs_ioctl(struct drm_device *dev, void *data,
overlay = dev_priv->overlay;
if (!overlay) {
- DRM_DEBUG("userspace bug: no overlay\n");
+ drm_dbg(&dev_priv->drm, "userspace bug: no overlay\n");
return -ENODEV;
}
@@ -1239,12 +1242,12 @@ int intel_overlay_attrs_ioctl(struct drm_device *dev, void *data,
attrs->saturation = overlay->saturation;
if (!IS_GEN(dev_priv, 2)) {
- attrs->gamma0 = I915_READ(OGAMC0);
- attrs->gamma1 = I915_READ(OGAMC1);
- attrs->gamma2 = I915_READ(OGAMC2);
- attrs->gamma3 = I915_READ(OGAMC3);
- attrs->gamma4 = I915_READ(OGAMC4);
- attrs->gamma5 = I915_READ(OGAMC5);
+ attrs->gamma0 = intel_de_read(dev_priv, OGAMC0);
+ attrs->gamma1 = intel_de_read(dev_priv, OGAMC1);
+ attrs->gamma2 = intel_de_read(dev_priv, OGAMC2);
+ attrs->gamma3 = intel_de_read(dev_priv, OGAMC3);
+ attrs->gamma4 = intel_de_read(dev_priv, OGAMC4);
+ attrs->gamma5 = intel_de_read(dev_priv, OGAMC5);
}
} else {
if (attrs->brightness < -128 || attrs->brightness > 127)
@@ -1274,12 +1277,12 @@ int intel_overlay_attrs_ioctl(struct drm_device *dev, void *data,
if (ret)
goto out_unlock;
- I915_WRITE(OGAMC0, attrs->gamma0);
- I915_WRITE(OGAMC1, attrs->gamma1);
- I915_WRITE(OGAMC2, attrs->gamma2);
- I915_WRITE(OGAMC3, attrs->gamma3);
- I915_WRITE(OGAMC4, attrs->gamma4);
- I915_WRITE(OGAMC5, attrs->gamma5);
+ intel_de_write(dev_priv, OGAMC0, attrs->gamma0);
+ intel_de_write(dev_priv, OGAMC1, attrs->gamma1);
+ intel_de_write(dev_priv, OGAMC2, attrs->gamma2);
+ intel_de_write(dev_priv, OGAMC3, attrs->gamma3);
+ intel_de_write(dev_priv, OGAMC4, attrs->gamma4);
+ intel_de_write(dev_priv, OGAMC5, attrs->gamma5);
}
}
overlay->color_key_enabled = (attrs->flags & I915_OVERLAY_DISABLE_DEST_COLORKEY) == 0;
@@ -1369,7 +1372,7 @@ void intel_overlay_setup(struct drm_i915_private *dev_priv)
update_reg_attrs(overlay, overlay->regs);
dev_priv->overlay = overlay;
- DRM_INFO("Initialized overlay support.\n");
+ drm_info(&dev_priv->drm, "Initialized overlay support.\n");
return;
out_free:
@@ -1389,7 +1392,7 @@ void intel_overlay_cleanup(struct drm_i915_private *dev_priv)
* Furthermore modesetting teardown happens beforehand so the
* hardware should be off already.
*/
- WARN_ON(overlay->active);
+ drm_WARN_ON(&dev_priv->drm, overlay->active);
i915_gem_object_put(overlay->reg_bo);
i915_active_fini(&overlay->last_flip);
@@ -1419,8 +1422,8 @@ intel_overlay_capture_error_state(struct drm_i915_private *dev_priv)
if (error == NULL)
return NULL;
- error->dovsta = I915_READ(DOVSTA);
- error->isr = I915_READ(GEN2_ISR);
+ error->dovsta = intel_de_read(dev_priv, DOVSTA);
+ error->isr = intel_de_read(dev_priv, GEN2_ISR);
error->base = overlay->flip_addr;
memcpy_fromio(&error->regs, overlay->regs, sizeof(error->regs));
generated by cgit (git 2.34.1) at 2024-06-21 17:02:04 +0000