GRF_REG_FIELD
.lcdc_sel = GRF_REG_FIELD(0x6250, 5, 5),
.lcdc_sel = GRF_REG_FIELD(0x025c, 5, 5),
.edp_mode = GRF_REG_FIELD(0x0000, 0, 0),
.edp_mode = GRF_REG_FIELD(0x0004, 0, 0),