K101_IM2BA02_INIT_CMD_LEN
ret = mipi_dsi_dcs_write_buffer(dsi, cmd->data, K101_IM2BA02_INIT_CMD_LEN);
return mipi_dsi_dcs_write_buffer(ctx->dsi, cmd->data, K101_IM2BA02_INIT_CMD_LEN);
u8 data[K101_IM2BA02_INIT_CMD_LEN];