Searched refs:dma_dev (Results 1 - 1 of 1) sorted by relevance
/device/soc/rockchip/common/sdk_linux/drivers/iommu/ |
H A D | rockchip-iommu.c | 159 static struct device *dma_dev;
variable 165 dma_sync_single_for_device(dma_dev, dma, size, DMA_TO_DEVICE);
in rk_table_flush() 921 pt_dma = dma_map_single(dma_dev, page_table, SPAGE_SIZE, DMA_TO_DEVICE);
in rk_dte_get_page_table() 922 if (dma_mapping_error(dma_dev, pt_dma)) {
in rk_dte_get_page_table() 923 dev_err(dma_dev, "DMA mapping error while allocating page table\n");
in rk_dte_get_page_table() 959 pt_dma = dma_map_single(dma_dev, page_table, SPAGE_SIZE, DMA_TO_DEVICE);
in rk_dte_get_page_table_v2() 960 if (dma_mapping_error(dma_dev, pt_dma)) {
in rk_dte_get_page_table_v2() 961 dev_err(dma_dev, "DMA mapping error while allocating page table\n");
in rk_dte_get_page_table_v2() 1466 if (!dma_dev) {
in rk_iommu_domain_alloc() 1489 rk_domain->dt_dma = dma_map_single(dma_dev, rk_domai in rk_iommu_domain_alloc() [all...] |
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