Searched refs:dma_requests (Results 1 – 9 of 9) sorted by relevance
| /linux-6.12.1/drivers/dma/ti/ |
| D | dma-crossbar.c | 44 u32 dma_requests; /* number of DMA requests on eDMA */ member
93 if (dma_spec->args[0] >= xbar->dma_requests) { in ti_am335x_xbar_route_allocate()
161 &xbar->dma_requests)) { in ti_am335x_xbar_probe()
165 xbar->dma_requests = TI_AM335X_XBAR_LINES; in ti_am335x_xbar_probe()
188 for (i = 0; i < xbar->dma_requests; i++) in ti_am335x_xbar_probe()
210 u32 dma_requests; /* number of DMA requests forwarded to DMA */ member
270 xbar->dma_requests); in ti_dra7_xbar_route_allocate()
271 if (map->xbar_out == xbar->dma_requests) { in ti_dra7_xbar_route_allocate()
356 &xbar->dma_requests)) { in ti_dra7_xbar_probe()
360 xbar->dma_requests = TI_DRA7_XBAR_OUTPUTS; in ti_dra7_xbar_probe()
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| D | omap-dma.c | 57 unsigned dma_requests; member
1724 od->dma_requests = OMAP_SDMA_REQUESTS; in omap_dma_probe()
1727 &od->dma_requests)) { in omap_dma_probe()
1763 for (i = 0; i < od->dma_requests; i++) { in omap_dma_probe()
1932 if (req <= od->dma_requests) { in omap_dma_filter_fn()
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| /linux-6.12.1/drivers/dma/stm32/ |
| D | stm32-dmamux.c | 41 u32 dma_requests; /* Number of DMA requests connected to DMAMUX */ member
113 dmamux->dma_requests); in stm32_dmamux_route_allocate()
115 if (mux->chan_id == dmamux->dma_requests) { in stm32_dmamux_route_allocate()
231 stm32_dmamux->dma_requests = dma_req; in stm32_dmamux_probe()
281 for (i = 0; i < stm32_dmamux->dma_requests; i++) in stm32_dmamux_probe()
339 for (i = 0; i < stm32_dmamux->dma_requests; i++) in stm32_dmamux_suspend()
364 for (i = 0; i < stm32_dmamux->dma_requests; i++) in stm32_dmamux_resume()
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| D | stm32-dma3.c | 302 u32 dma_requests; member
1538 if (conf.req_line >= ddata->dma_requests) { in stm32_dma3_of_xlate()
1692 if (of_property_read_u32(np, "dma-requests", &ddata->dma_requests)) { in stm32_dma3_probe()
1694 ddata->dma_requests = FIELD_GET(G_MAX_REQ_ID, hwcfgr) + 1; in stm32_dma3_probe()
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| /linux-6.12.1/drivers/dma/mediatek/ |
| D | mtk-hsdma.c | 237 u32 dma_requests; member
632 for (i = 0; i < hsdma->dma_requests; i++) { in mtk_hsdma_free_rooms_in_ring()
947 hsdma->dma_requests = MTK_HSDMA_NR_VCHANS; in mtk_hsdma_probe()
950 &hsdma->dma_requests)) { in mtk_hsdma_probe()
961 hsdma->vc = devm_kcalloc(&pdev->dev, hsdma->dma_requests, in mtk_hsdma_probe()
966 for (i = 0; i < hsdma->dma_requests; i++) { in mtk_hsdma_probe()
1019 for (i = 0; i < hsdma->dma_requests; i++) { in mtk_hsdma_remove()
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| D | mtk-cqdma.c | 142 u32 dma_requests; member
787 &cqdma->dma_requests)) { in mtk_cqdma_probe()
792 cqdma->dma_requests = MTK_CQDMA_NR_VCHANS; in mtk_cqdma_probe()
841 cqdma->vc = devm_kcalloc(&pdev->dev, cqdma->dma_requests, in mtk_cqdma_probe()
846 for (i = 0; i < cqdma->dma_requests; i++) { in mtk_cqdma_probe()
896 for (i = 0; i < cqdma->dma_requests; i++) { in mtk_cqdma_remove()
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| D | mtk-uart-apdma.c | 81 unsigned int dma_requests; member
523 mtkd->dma_requests = MTK_UART_APDMA_NR_VCHANS; in mtk_uart_apdma_probe()
524 if (of_property_read_u32(np, "dma-requests", &mtkd->dma_requests)) { in mtk_uart_apdma_probe()
530 for (i = 0; i < mtkd->dma_requests; i++) { in mtk_uart_apdma_probe()
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| /linux-6.12.1/drivers/dma/ |
| D | k3dma.c | 109 u32 dma_requests; member
831 if (request >= d->dma_requests) in k3_of_dma_simple_xlate()
858 "dma-requests", &d->dma_requests); in k3_dma_probe()
926 d->dma_requests, sizeof(struct k3_dma_chan), GFP_KERNEL); in k3_dma_probe()
930 for (i = 0; i < d->dma_requests; i++) { in k3_dma_probe()
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| D | at_xdmac.c | 2109 u32 dma_requests; in at_xdmac_axi_config() local
2115 &dma_requests)) { in at_xdmac_axi_config()
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