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| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2016-11-22 18:01:59 +0200 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2016-11-23 22:03:55 +0200 |
| commit | 8e816bb496763182d5733ef955ac8ca7334480f6 (patch) | |
| tree | 8d9daae2edd621c03bf07cb31a0da8510a586cb6 /drivers/gpu/drm/i915/intel_sprite.c | |
| parent | d5cdfdf54ea5bcc454a2804301ae5342db0ff0c3 (diff) | |
| download | op-kernel-dev-8e816bb496763182d5733ef955ac8ca7334480f6.zip op-kernel-dev-8e816bb496763182d5733ef955ac8ca7334480f6.tar.gz | |
drm/i915: Use enum plane_id in SKL plane code
Replace the intel_plane->plane and hardcoded 0 usage in the SKL plane
code with intel_plane->id.
This should make the SKL "primary" and "sprite" code virtually
identical, so the next logical step would likely be dropping one
of the copies.
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1479830524-7882-5-git-send-email-ville.syrjala@linux.intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/intel_sprite.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_sprite.c | 42 |
1 files changed, 21 insertions, 21 deletions
diff --git a/drivers/gpu/drm/i915/intel_sprite.c b/drivers/gpu/drm/i915/intel_sprite.c index bc86881..4ddb17c 100644 --- a/drivers/gpu/drm/i915/intel_sprite.c +++ b/drivers/gpu/drm/i915/intel_sprite.c @@ -203,8 +203,8 @@ skl_update_plane(struct drm_plane *drm_plane, struct drm_i915_private *dev_priv = to_i915(dev); struct intel_plane *intel_plane = to_intel_plane(drm_plane); struct drm_framebuffer *fb = plane_state->base.fb; - const int pipe = intel_plane->pipe; - const int plane = intel_plane->plane + 1; + enum plane_id plane_id = intel_plane->id; + enum pipe pipe = intel_plane->pipe; u32 plane_ctl; const struct drm_intel_sprite_colorkey *key = &plane_state->ckey; u32 surf_addr = plane_state->main.offset; @@ -229,9 +229,9 @@ skl_update_plane(struct drm_plane *drm_plane, plane_ctl |= skl_plane_ctl_rotation(rotation); if (key->flags) { - I915_WRITE(PLANE_KEYVAL(pipe, plane), key->min_value); - I915_WRITE(PLANE_KEYMAX(pipe, plane), key->max_value); - I915_WRITE(PLANE_KEYMSK(pipe, plane), key->channel_mask); + I915_WRITE(PLANE_KEYVAL(pipe, plane_id), key->min_value); + I915_WRITE(PLANE_KEYMAX(pipe, plane_id), key->max_value); + I915_WRITE(PLANE_KEYMSK(pipe, plane_id), key->channel_mask); } if (key->flags & I915_SET_COLORKEY_DESTINATION) @@ -245,36 +245,36 @@ skl_update_plane(struct drm_plane *drm_plane, crtc_w--; crtc_h--; - I915_WRITE(PLANE_OFFSET(pipe, plane), (y << 16) | x); - I915_WRITE(PLANE_STRIDE(pipe, plane), stride); - I915_WRITE(PLANE_SIZE(pipe, plane), (src_h << 16) | src_w); + I915_WRITE(PLANE_OFFSET(pipe, plane_id), (y << 16) | x); + I915_WRITE(PLANE_STRIDE(pipe, plane_id), stride); + I915_WRITE(PLANE_SIZE(pipe, plane_id), (src_h << 16) | src_w); /* program plane scaler */ if (plane_state->scaler_id >= 0) { int scaler_id = plane_state->scaler_id; const struct intel_scaler *scaler; - DRM_DEBUG_KMS("plane = %d PS_PLANE_SEL(plane) = 0x%x\n", plane, - PS_PLANE_SEL(plane)); + DRM_DEBUG_KMS("plane = %d PS_PLANE_SEL(plane) = 0x%x\n", + plane_id, PS_PLANE_SEL(plane_id)); scaler = &crtc_state->scaler_state.scalers[scaler_id]; I915_WRITE(SKL_PS_CTRL(pipe, scaler_id), - PS_SCALER_EN | PS_PLANE_SEL(plane) | scaler->mode); + PS_SCALER_EN | PS_PLANE_SEL(plane_id) | scaler->mode); I915_WRITE(SKL_PS_PWR_GATE(pipe, scaler_id), 0); I915_WRITE(SKL_PS_WIN_POS(pipe, scaler_id), (crtc_x << 16) | crtc_y); I915_WRITE(SKL_PS_WIN_SZ(pipe, scaler_id), ((crtc_w + 1) << 16)|(crtc_h + 1)); - I915_WRITE(PLANE_POS(pipe, plane), 0); + I915_WRITE(PLANE_POS(pipe, plane_id), 0); } else { - I915_WRITE(PLANE_POS(pipe, plane), (crtc_y << 16) | crtc_x); + I915_WRITE(PLANE_POS(pipe, plane_id), (crtc_y << 16) | crtc_x); } - I915_WRITE(PLANE_CTL(pipe, plane), plane_ctl); - I915_WRITE(PLANE_SURF(pipe, plane), + I915_WRITE(PLANE_CTL(pipe, plane_id), plane_ctl); + I915_WRITE(PLANE_SURF(pipe, plane_id), intel_fb_gtt_offset(fb, rotation) + surf_addr); - POSTING_READ(PLANE_SURF(pipe, plane)); + POSTING_READ(PLANE_SURF(pipe, plane_id)); } static void @@ -283,13 +283,13 @@ skl_disable_plane(struct drm_plane *dplane, struct drm_crtc *crtc) struct drm_device *dev = dplane->dev; struct drm_i915_private *dev_priv = to_i915(dev); struct intel_plane *intel_plane = to_intel_plane(dplane); - const int pipe = intel_plane->pipe; - const int plane = intel_plane->plane + 1; + enum plane_id plane_id = intel_plane->id; + enum pipe pipe = intel_plane->pipe; - I915_WRITE(PLANE_CTL(pipe, plane), 0); + I915_WRITE(PLANE_CTL(pipe, plane_id), 0); - I915_WRITE(PLANE_SURF(pipe, plane), 0); - POSTING_READ(PLANE_SURF(pipe, plane)); + I915_WRITE(PLANE_SURF(pipe, plane_id), 0); + POSTING_READ(PLANE_SURF(pipe, plane_id)); } static void |
