diff options
| -rw-r--r-- | drivers/gpu/drm/ast/ast_mode.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/drivers/gpu/drm/ast/ast_mode.c b/drivers/gpu/drm/ast/ast_mode.c index e8312b3472ed..6a81d657175d 100644 --- a/drivers/gpu/drm/ast/ast_mode.c +++ b/drivers/gpu/drm/ast/ast_mode.c @@ -649,12 +649,12 @@ static void ast_primary_plane_helper_atomic_update(struct drm_plane *plane, struct drm_plane_state *old_plane_state = drm_atomic_get_old_plane_state(state, plane); struct drm_framebuffer *old_fb = old_plane_state->fb; struct ast_plane *ast_plane = to_ast_plane(plane); + struct drm_crtc *crtc = plane_state->crtc; + struct drm_crtc_state *crtc_state = drm_atomic_get_new_crtc_state(state, crtc); struct drm_rect damage; struct drm_atomic_helper_damage_iter iter; - if (!old_fb || (fb->format != old_fb->format)) { - struct drm_crtc *crtc = plane_state->crtc; - struct drm_crtc_state *crtc_state = drm_atomic_get_new_crtc_state(state, crtc); + if (!old_fb || (fb->format != old_fb->format) || crtc_state->mode_changed) { struct ast_crtc_state *ast_crtc_state = to_ast_crtc_state(crtc_state); struct ast_vbios_mode_info *vbios_mode_info = &ast_crtc_state->vbios_mode_info; @@ -1025,7 +1025,6 @@ static void ast_crtc_dpms(struct drm_crtc *crtc, int mode) u8 ch = AST_DPMS_VSYNC_OFF | AST_DPMS_HSYNC_OFF; struct ast_crtc_state *ast_state; const struct drm_format_info *format; - struct ast_vbios_mode_info *vbios_mode_info; /* TODO: Maybe control display signal generation with * Sync Enable (bit CR17.7). @@ -1039,10 +1038,6 @@ static void ast_crtc_dpms(struct drm_crtc *crtc, int mode) format = ast_state->format; if (format) { - vbios_mode_info = &ast_state->vbios_mode_info; - - ast_set_color_reg(ast, format); - ast_set_vbios_color_reg(ast, format, vbios_mode_info); if (crtc->state->gamma_lut) ast_crtc_set_gamma(ast, format, crtc->state->gamma_lut->data); else |