Home
last modified time | relevance | path

Searched refs:alpha_config (Results 1 – 1 of 1) sorted by relevance

/linux/drivers/gpu/drm/rockchip/
H A Drockchip_vop2_reg.c1805 static void vop2_parse_alpha(struct vop2_alpha_config *alpha_config, in vop2_parse_alpha() argument
1808 int src_glb_alpha_en = is_opaque(alpha_config->src_glb_alpha_value) ? 0 : 1; in vop2_parse_alpha()
1809 int dst_glb_alpha_en = is_opaque(alpha_config->dst_glb_alpha_value) ? 0 : 1; in vop2_parse_alpha()
1810 int src_color_mode = alpha_config->src_premulti_en ? in vop2_parse_alpha()
1812 int dst_color_mode = alpha_config->dst_premulti_en ? in vop2_parse_alpha()
1820 if (!alpha_config->src_pixel_alpha_en) in vop2_parse_alpha()
1822 else if (alpha_config->src_pixel_alpha_en && !src_glb_alpha_en) in vop2_parse_alpha()
1839 alpha->src_color_ctrl.bits.glb_alpha = alpha_config->src_glb_alpha_value >> 8; in vop2_parse_alpha()
1846 alpha->dst_color_ctrl.bits.glb_alpha = alpha_config->dst_glb_alpha_value >> 8; in vop2_parse_alpha()
1856 if (alpha_config->dst_pixel_alpha_en && !dst_glb_alpha_en) in vop2_parse_alpha()
[all …]