803 	data->viewport.width = dc_fixpt_ceil(dc_fixpt_mul_int(data->ratios.horz, data->recout.width));  in calculate_viewport_size()
804 	data->viewport.height = dc_fixpt_ceil(dc_fixpt_mul_int(data->ratios.vert, data->recout.height));  in calculate_viewport_size()
809 		swap(data->viewport.width, data->viewport.height);  in calculate_viewport_size()
1343 			&data->viewport.x,  in calculate_inits_and_viewports()
1344 			&data->viewport.width);  in calculate_inits_and_viewports()
1363 			&data->viewport.y,  in calculate_inits_and_viewports()
1364 			&data->viewport.height);  in calculate_inits_and_viewports()
1376 		swap(data->viewport.x, data->viewport.y);  in calculate_inits_and_viewports()
1377 		swap(data->viewport.width, data->viewport.height);  in calculate_inits_and_viewports()
1381 	data->viewport.x += src.x;  in calculate_inits_and_viewports()
1382 	data->viewport.y += src.y;  in calculate_inits_and_viewports()
1429 		if (pipe_ctx->plane_res.scl_data.viewport.height < 1 ||  in resource_build_scaling_params()
1430 				pipe_ctx->plane_res.scl_data.viewport.width < 1)  in resource_build_scaling_params()
1502 	if (pipe_ctx->plane_res.scl_data.viewport.height < MIN_VIEWPORT_SIZE)  in resource_build_scaling_params()
1503 		pipe_ctx->plane_res.scl_data.viewport.height = MIN_VIEWPORT_SIZE;  in resource_build_scaling_params()
1504 	if (pipe_ctx->plane_res.scl_data.viewport.width < MIN_VIEWPORT_SIZE)  in resource_build_scaling_params()
1505 		pipe_ctx->plane_res.scl_data.viewport.width = MIN_VIEWPORT_SIZE;  in resource_build_scaling_params()
1512 			pipe_ctx->plane_res.scl_data.viewport.height,  in resource_build_scaling_params()
1513 			pipe_ctx->plane_res.scl_data.viewport.width,  in resource_build_scaling_params()
1514 			pipe_ctx->plane_res.scl_data.viewport.x,  in resource_build_scaling_params()
1515 			pipe_ctx->plane_res.scl_data.viewport.y,  in resource_build_scaling_params()