21 #define SUN8I_MIXER_CHAN_UI_LAYER_ATTR(ch, layer) \  argument
22 			(0x2000 + 0x1000 * (ch) + 0x20 * (layer) + 0x0)
23 #define SUN8I_MIXER_CHAN_UI_LAYER_SIZE(ch, layer) \  argument
24 			(0x2000 + 0x1000 * (ch) + 0x20 * (layer) + 0x4)
25 #define SUN8I_MIXER_CHAN_UI_LAYER_COORD(ch, layer) \  argument
26 			(0x2000 + 0x1000 * (ch) + 0x20 * (layer) + 0x8)
27 #define SUN8I_MIXER_CHAN_UI_LAYER_PITCH(ch, layer) \  argument
28 			(0x2000 + 0x1000 * (ch) + 0x20 * (layer) + 0xc)
29 #define SUN8I_MIXER_CHAN_UI_LAYER_TOP_LADDR(ch, layer) \  argument
30 			(0x2000 + 0x1000 * (ch) + 0x20 * (layer) + 0x10)
31 #define SUN8I_MIXER_CHAN_UI_LAYER_BOT_LADDR(ch, layer) \  argument
32 			(0x2000 + 0x1000 * (ch) + 0x20 * (layer) + 0x14)
33 #define SUN8I_MIXER_CHAN_UI_LAYER_FCOLOR(ch, layer) \  argument
34 			(0x2000 + 0x1000 * (ch) + 0x20 * (layer) + 0x18)