MIPI_DCS_WRITE_LUT
mipi_dsi_dcs_write_seq_multi(&dsi_ctx, MIPI_DCS_WRITE_LUT, 0x20);
mipi_dsi_dcs_write_seq_multi(&dsi_ctx, MIPI_DCS_WRITE_LUT, 0x1a);
write_reg(par, MIPI_DCS_WRITE_LUT,