diff options
| author | José Roberto de Souza <[email protected]> | 2021-01-04 12:56:54 -0800 |
|---|---|---|
| committer | José Roberto de Souza <[email protected]> | 2021-01-05 05:32:56 -0800 |
| commit | 6b9663413ba702a5fc969cb496ef7b43f00bd92f (patch) | |
| tree | d7c6cc3d87b6dbe74d9906f2ed67c1de7c008832 | |
| parent | ca1100f34171927b2d8bc15d96faa66b28bf9a44 (diff) | |
drm/i915/display/psr: Program plane's calculated offset to plane SF register
It programs Plane's calculated x, y, offset to Plane SF register.
It does the calculation of x and y offsets using
skl_calc_main_surface_offset().
v3: Update commit message
Cc: Gwan-gyeong Mun <[email protected]>
Cc: Ville Syrjälä <[email protected]>
Signed-off-by: José Roberto de Souza <[email protected]>
Reviewed-by: Gwan-gyeong Mun <[email protected]>
Tested-by: Gwan-gyeong Mun <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_psr.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_psr.c b/drivers/gpu/drm/i915/display/intel_psr.c index f5b9519b3756..c24ae69426cf 100644 --- a/drivers/gpu/drm/i915/display/intel_psr.c +++ b/drivers/gpu/drm/i915/display/intel_psr.c @@ -1186,7 +1186,8 @@ void intel_psr2_program_plane_sel_fetch(struct intel_plane *plane, struct drm_i915_private *dev_priv = to_i915(plane->base.dev); enum pipe pipe = plane->pipe; const struct drm_rect *clip; - u32 val; + u32 val, offset; + int ret, x, y; if (!crtc_state->enable_psr2_sel_fetch) return; @@ -1203,9 +1204,14 @@ void intel_psr2_program_plane_sel_fetch(struct intel_plane *plane, val |= plane_state->uapi.dst.x1; intel_de_write_fw(dev_priv, PLANE_SEL_FETCH_POS(pipe, plane->id), val); - /* TODO: consider tiling and auxiliary surfaces */ - val = (clip->y1 + plane_state->color_plane[color_plane].y) << 16; - val |= plane_state->color_plane[color_plane].x; + /* TODO: consider auxiliary surfaces */ + x = plane_state->uapi.src.x1 >> 16; + y = (plane_state->uapi.src.y1 >> 16) + clip->y1; + ret = skl_calc_main_surface_offset(plane_state, &x, &y, &offset); + if (ret) + drm_warn_once(&dev_priv->drm, "skl_calc_main_surface_offset() returned %i\n", + ret); + val = y << 16 | x; intel_de_write_fw(dev_priv, PLANE_SEL_FETCH_OFFSET(pipe, plane->id), val); |