diff options
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_color.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_color.c | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_color.c b/drivers/gpu/drm/i915/display/intel_color.c index 5a8652407f30..2715f1b617e1 100644 --- a/drivers/gpu/drm/i915/display/intel_color.c +++ b/drivers/gpu/drm/i915/display/intel_color.c @@ -842,7 +842,7 @@ static void ilk_lut_write(const struct intel_crtc_state *crtc_state, struct drm_i915_private *i915 = to_i915(crtc_state->uapi.crtc->dev); if (crtc_state->dsb) - intel_dsb_reg_write(crtc_state, reg, val); + intel_dsb_reg_write(crtc_state->dsb, reg, val); else intel_de_write_fw(i915, reg, val); } @@ -853,7 +853,7 @@ static void ilk_lut_write_indexed(const struct intel_crtc_state *crtc_state, struct drm_i915_private *i915 = to_i915(crtc_state->uapi.crtc->dev); if (crtc_state->dsb) - intel_dsb_indexed_reg_write(crtc_state, reg, val); + intel_dsb_indexed_reg_write(crtc_state->dsb, reg, val); else intel_de_write_fw(i915, reg, val); } @@ -1273,7 +1273,8 @@ static void icl_load_luts(const struct intel_crtc_state *crtc_state) break; } - intel_dsb_commit(crtc_state); + if (crtc_state->dsb) + intel_dsb_commit(crtc_state->dsb); } static u32 chv_cgm_degamma_ldw(const struct drm_color_lut *color) @@ -1391,12 +1392,18 @@ void intel_color_commit_arm(const struct intel_crtc_state *crtc_state) void intel_color_prepare_commit(struct intel_crtc_state *crtc_state) { - intel_dsb_prepare(crtc_state); + struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc); + + crtc_state->dsb = intel_dsb_prepare(crtc); } void intel_color_cleanup_commit(struct intel_crtc_state *crtc_state) { - intel_dsb_cleanup(crtc_state); + if (!crtc_state->dsb) + return; + + intel_dsb_cleanup(crtc_state->dsb); + crtc_state->dsb = NULL; } static bool intel_can_preload_luts(const struct intel_crtc_state *new_crtc_state) |