/linux/drivers/dma/ |
A D | imx-sdma.c | 671 struct sdma_engine *sdma = sdmac->sdma; in sdma_config_ownership() local 768 struct sdma_engine *sdma = sdmac->sdma; in sdma_event_enable() local 780 struct sdma_engine *sdma = sdmac->sdma; in sdma_event_disable() local 799 struct sdma_engine *sdma = sdmac->sdma; in sdma_start_desc() local 930 struct sdma_engine *sdma = sdmac->sdma; in sdma_get_pc() local 1037 struct sdma_engine *sdma = sdmac->sdma; in sdma_load_context() local 1098 struct sdma_engine *sdma = sdmac->sdma; in sdma_disable_channel() local 1159 struct sdma_engine *sdma = sdmac->sdma; in sdma_set_watermarklevel_for_p2p() local 1246 struct sdma_engine *sdma = sdmac->sdma; in sdma_set_channel_priority() local 1263 sdma->bd0 = dma_alloc_coherent(sdma->dev, PAGE_SIZE, &sdma->bd0_phys, in sdma_request_channel0() [all …]
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/linux/drivers/net/ethernet/marvell/prestera/ |
A D | prestera_rxtx.c | 110 struct prestera_sdma sdma; member 133 return sdma->map_addr + pa; in prestera_sdma_map() 279 struct prestera_sdma *sdma; in prestera_sdma_rx_poll() local 503 tx_ring = &sdma->tx_ring; in prestera_sdma_tx_recycle_work_fn() 619 struct prestera_sdma *sdma = &sw->rxtx->sdma; in prestera_sdma_switch_init() local 634 sdma->sw = sw; in prestera_sdma_switch_init() 639 if (!sdma->desc_pool) in prestera_sdma_switch_init() 656 sdma); in prestera_sdma_switch_init() 662 netif_napi_add(&sdma->napi_dev, &sdma->rx_napi, prestera_sdma_rx_poll, 64); in prestera_sdma_switch_init() 679 struct prestera_sdma *sdma = &sw->rxtx->sdma; in prestera_sdma_switch_fini() local [all …]
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/linux/drivers/gpu/drm/amd/amdgpu/ |
A D | amdgpu_sdma.c | 42 if (ring == &adev->sdma.instance[i].ring || in amdgpu_sdma_get_instance_from_ring() 43 ring == &adev->sdma.instance[i].page) in amdgpu_sdma_get_instance_from_ring() 44 return &adev->sdma.instance[i]; in amdgpu_sdma_get_instance_from_ring() 55 if (ring == &adev->sdma.instance[i].ring || in amdgpu_sdma_get_index_from_ring() 56 ring == &adev->sdma.instance[i].page) { in amdgpu_sdma_get_index_from_ring() 101 if (!adev->sdma.ras_if) { in amdgpu_sdma_ras_late_init() 103 if (!adev->sdma.ras_if) in amdgpu_sdma_ras_late_init() 107 adev->sdma.ras_if->sub_block_index = 0; in amdgpu_sdma_ras_late_init() 133 kfree(adev->sdma.ras_if); in amdgpu_sdma_ras_late_init() 134 adev->sdma.ras_if = NULL; in amdgpu_sdma_ras_late_init() [all …]
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A D | sdma_v4_0.c | 857 if (sdma && sdma->burst_nop && (i == 0)) in sdma_v4_0_ring_insert_nop() 996 sdma[i] = &adev->sdma.instance[i].ring; in sdma_v4_0_gfx_stop() 1039 sdma[i] = &adev->sdma.instance[i].page; in sdma_v4_0_page_stop() 1776 if (sdma && sdma->burst_nop && (i == 0)) in sdma_v4_0_ring_pad_ib() 1900 if (adev->sdma.funcs && adev->sdma.funcs->ras_late_init) in sdma_v4_0_late_init() 2004 if (adev->sdma.funcs && adev->sdma.funcs->ras_fini) in sdma_v4_0_sw_fini() 2601 adev->sdma.trap_irq.num_types = adev->sdma.num_instances; in sdma_v4_0_set_irq_funcs() 2602 adev->sdma.ecc_irq.num_types = adev->sdma.num_instances; in sdma_v4_0_set_irq_funcs() 2607 adev->sdma.vm_hole_irq.num_types = adev->sdma.num_instances; in sdma_v4_0_set_irq_funcs() 2609 adev->sdma.pool_timeout_irq.num_types = adev->sdma.num_instances; in sdma_v4_0_set_irq_funcs() [all …]
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A D | sdma_v3_0.c | 255 adev->sdma.instance[i].fw = NULL; in sdma_v3_0_free_microcode() 326 info->fw = adev->sdma.instance[i].fw; in sdma_v3_0_init_microcode() 337 adev->sdma.instance[i].fw = NULL; in sdma_v3_0_init_microcode() 409 if (sdma && sdma->burst_nop && (i == 0)) in sdma_v3_0_ring_insert_nop() 1031 if (sdma && sdma->burst_nop && (i == 0)) in sdma_v3_0_ring_pad_ib() 1107 adev->sdma.num_instances = 1; in sdma_v3_0_early_init() 1130 &adev->sdma.trap_irq); in sdma_v3_0_sw_init() 1269 adev->sdma.srbm_soft_reset = 0; in sdma_v3_0_check_soft_reset() 1279 if (!adev->sdma.srbm_soft_reset) in sdma_v3_0_pre_soft_reset() 1298 if (!adev->sdma.srbm_soft_reset) in sdma_v3_0_post_soft_reset() [all …]
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A D | cik_sdma.c | 78 adev->sdma.instance[i].fw = NULL; in cik_sdma_free_microcode() 150 adev->sdma.instance[i].fw = NULL; in cik_sdma_init_microcode() 207 if (sdma && sdma->burst_nop && (i == 0)) in cik_sdma_ring_insert_nop() 443 ring = &adev->sdma.instance[i].ring; in cik_sdma_gfx_resume() 509 ring = &adev->sdma.instance[i].ring; in cik_sdma_gfx_resume() 554 if (!adev->sdma.instance[i].fw) in cik_sdma_load_microcode() 821 if (sdma && sdma->burst_nop && (i == 0)) in cik_sdma_ring_pad_ib() 965 &adev->sdma.trap_irq); in cik_sdma_sw_init() 982 ring = &adev->sdma.instance[i].ring; in cik_sdma_sw_init() 986 &adev->sdma.trap_irq, in cik_sdma_sw_init() [all …]
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A D | sdma_v2_4.c | 118 adev->sdma.instance[i].fw = NULL; in sdma_v2_4_free_microcode() 169 info->fw = adev->sdma.instance[i].fw; in sdma_v2_4_init_microcode() 181 adev->sdma.instance[i].fw = NULL; in sdma_v2_4_init_microcode() 235 if (sdma && sdma->burst_nop && (i == 0)) in sdma_v2_4_ring_insert_nop() 421 ring = &adev->sdma.instance[i].ring; in sdma_v2_4_gfx_resume() 487 ring = &adev->sdma.instance[i].ring; in sdma_v2_4_gfx_resume() 760 if (sdma && sdma->burst_nop && (i == 0)) in sdma_v2_4_ring_pad_ib() 852 &adev->sdma.trap_irq); in sdma_v2_4_sw_init() 875 ring = &adev->sdma.instance[i].ring; in sdma_v2_4_sw_init() 1173 adev->sdma.instance[i].ring.me = i; in sdma_v2_4_set_ring_funcs() [all …]
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A D | sdma_v5_2.c | 113 memset((void *)adev->sdma.instance, 0, in sdma_v5_2_destroy_inst_ctx() 173 memcpy((void *)&adev->sdma.instance[i], in sdma_v5_2_init_microcode() 187 info->fw = adev->sdma.instance[i].fw; in sdma_v5_2_init_microcode() 322 if (sdma && sdma->burst_nop && (i == 0)) in sdma_v5_2_ring_insert_nop() 610 ring = &adev->sdma.instance[i].ring; in sdma_v5_2_gfx_resume() 784 if (!adev->sdma.instance[i].fw) in sdma_v5_2_load_microcode() 792 (adev->sdma.instance[i].fw->data + in sdma_v5_2_load_microcode() 1131 if (sdma && sdma->burst_nop && (i == 0)) in sdma_v5_2_ring_pad_ib() 1272 &adev->sdma.trap_irq); in sdma_v5_2_sw_init() 1707 adev->sdma.instance[i].ring.me = i; in sdma_v5_2_set_ring_funcs() [all …]
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A D | si_dma.c | 120 for (i = 0; i < adev->sdma.num_instances; i++) { in si_dma_stop() 121 ring = &adev->sdma.instance[i].ring; in si_dma_stop() 139 for (i = 0; i < adev->sdma.num_instances; i++) { in si_dma_start() 140 ring = &adev->sdma.instance[i].ring; in si_dma_start() 475 adev->sdma.num_instances = 2; in si_dma_early_init() 493 &adev->sdma.trap_irq); in si_dma_sw_init() 499 &adev->sdma.trap_irq); in si_dma_sw_init() 504 ring = &adev->sdma.instance[i].ring; in si_dma_sw_init() 509 &adev->sdma.trap_irq, in si_dma_sw_init() 525 for (i = 0; i < adev->sdma.num_instances; i++) in si_dma_sw_fini() [all …]
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A D | sdma_v5_0.c | 309 adev->sdma.instance[i].fw = NULL; in sdma_v5_0_init_microcode() 435 if (sdma && sdma->burst_nop && (i == 0)) in sdma_v5_0_ring_insert_nop() 728 ring = &adev->sdma.instance[i].ring; in sdma_v5_0_gfx_resume() 906 if (!adev->sdma.instance[i].fw) in sdma_v5_0_load_microcode() 914 (adev->sdma.instance[i].fw->data + in sdma_v5_0_load_microcode() 1209 if (sdma && sdma->burst_nop && (i == 0)) in sdma_v5_0_ring_pad_ib() 1316 &adev->sdma.trap_irq); in sdma_v5_0_sw_init() 1323 &adev->sdma.trap_irq); in sdma_v5_0_sw_init() 1364 adev->sdma.instance[i].fw = NULL; in sdma_v5_0_sw_fini() 1739 adev->sdma.instance[i].ring.me = i; in sdma_v5_0_set_ring_funcs() [all …]
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/linux/Documentation/devicetree/bindings/dma/ |
A D | fsl-imx-sdma.txt | 5 "fsl,imx25-sdma" 6 "fsl,imx31-sdma", "fsl,imx31-to1-sdma", "fsl,imx31-to2-sdma" 7 "fsl,imx35-sdma", "fsl,imx35-to1-sdma", "fsl,imx35-to2-sdma" 8 "fsl,imx51-sdma" 9 "fsl,imx53-sdma" 10 "fsl,imx6q-sdma" 11 "fsl,imx7d-sdma" 78 sdma@83fb0000 { 79 compatible = "fsl,imx51-sdma", "fsl,imx35-sdma"; 83 fsl,sdma-ram-script-name = "sdma-imx51.bin"; [all …]
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/linux/arch/arm/boot/dts/ |
A D | omap2.dtsi | 65 dmas = <&sdma 9 &sdma 10>; 103 sdma: dma-controller@0 { label 104 compatible = "ti,omap2420-sdma", "ti,omap-sdma"; 139 dmas = <&sdma 35 &sdma 36 &sdma 37 &sdma 38 140 &sdma 39 &sdma 40 &sdma 41 &sdma 42>; 150 dmas = <&sdma 43 &sdma 44 &sdma 45 &sdma 46>; 166 dmas = <&sdma 13>; 175 dmas = <&sdma 49 &sdma 50>; 185 dmas = <&sdma 51 &sdma 52>; 195 dmas = <&sdma 53 &sdma 54>;
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A D | omap3.dtsi | 184 dmas = <&sdma 9 &sdma 10>; 210 dmas = <&sdma 65 &sdma 66>; 293 compatible = "ti,omap3430-sdma", "ti,omap-sdma"; 376 dmas = <&sdma 49 &sdma 50>; 386 dmas = <&sdma 51 &sdma 52>; 396 dmas = <&sdma 53 &sdma 54>; 451 dmas = <&sdma 35>, 501 dmas = <&sdma 70>, <&sdma 71>; 518 dmas = <&sdma 61>, <&sdma 62>; 528 dmas = <&sdma 47>, <&sdma 48>; [all …]
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A D | omap2430.dtsi | 189 dmas = <&sdma 31>, 190 <&sdma 32>; 205 dmas = <&sdma 33>, 206 <&sdma 34>; 221 dmas = <&sdma 17>, 222 <&sdma 18>; 265 dmas = <&sdma 61>, <&sdma 62>; 275 dmas = <&sdma 47>, <&sdma 48>; 327 dmas = <&sdma 15 &sdma 16 &sdma 23 &sdma 24>; 346 &sdma { [all …]
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A D | imx31.dtsi | 135 dmas = <&sdma 8 8 0>, <&sdma 9 8 0>; 182 dmas = <&sdma 20 3 0>; 193 dmas = <&sdma 21 3 0>; 213 dmas = <&sdma 6 8 0>, <&sdma 7 8 0>; 248 dmas = <&sdma 10 8 0>, <&sdma 11 8 0>; 300 sdma: sdma@53fd4000 { label 301 compatible = "fsl,imx31-sdma"; 307 fsl,sdma-ram-script-name = "imx/sdma/sdma-imx31.bin"; 348 dmas = <&sdma 30 17 0>;
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A D | imx6sll.dtsi | 157 dmas = <&sdma 14 18 0>, <&sdma 15 18 0>; 181 dmas = <&sdma 3 7 1>, <&sdma 4 7 2>; 193 dmas = <&sdma 5 7 1>, <&sdma 6 7 2>; 205 dmas = <&sdma 7 7 1>, <&sdma 8 7 2>; 217 dmas = <&sdma 9 7 1>, <&sdma 10 7 2>; 230 dmas = <&sdma 31 4 0>, <&sdma 32 4 0>; 243 dmas = <&sdma 25 4 0>, <&sdma 26 4 0>; 256 dmas = <&sdma 27 4 0>, <&sdma 28 4 0>; 268 dmas = <&sdma 37 22 0>, <&sdma 38 22 0>; 308 dmas = <&sdma 29 4 0>, <&sdma 30 4 0>; [all …]
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A D | imx6qdl.dtsi | 336 dmas = <&sdma 3 7 1>, <&sdma 4 7 2>; 350 dmas = <&sdma 5 7 1>, <&sdma 6 7 2>; 364 dmas = <&sdma 7 7 1>, <&sdma 8 7 2>; 378 dmas = <&sdma 9 7 1>, <&sdma 10 7 2>; 390 dmas = <&sdma 25 4 0>, <&sdma 26 4 0>; 406 dmas = <&sdma 23 21 0>, <&sdma 24 21 0>; 475 dmas = <&sdma 17 23 1>, <&sdma 18 23 1>, <&sdma 19 23 1>, 476 <&sdma 20 23 1>, <&sdma 21 23 1>, <&sdma 22 23 1>; 932 sdma: sdma@20ec000 { label 940 fsl,sdma-ram-script-name = "imx/sdma/sdma-imx6q.bin"; [all …]
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A D | imx53.dtsi | 270 dmas = <&sdma 42 4 0>, <&sdma 43 4 0>; 297 dmas = <&sdma 24 1 0>, 298 <&sdma 25 1 0>; 554 dmas = <&sdma 18 4 0>, <&sdma 19 4 0>; 566 dmas = <&sdma 12 4 0>, <&sdma 13 4 0>; 652 dmas = <&sdma 2 4 0>, <&sdma 3 4 0>; 684 dmas = <&sdma 16 4 0>, <&sdma 17 4 0>; 713 sdma: sdma@63fb0000 { label 714 compatible = "fsl,imx53-sdma", "fsl,imx35-sdma"; 721 fsl,sdma-ram-script-name = "imx/sdma/sdma-imx53.bin"; [all …]
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A D | imx6sx.dtsi | 331 dmas = <&sdma 25 4 0>, <&sdma 26 4 0>; 361 dmas = <&sdma 37 1 0>, <&sdma 38 1 0>; 375 dmas = <&sdma 41 1 0>, <&sdma 42 1 0>; 389 dmas = <&sdma 45 1 0>, <&sdma 46 1 0>; 845 sdma: sdma@20ec000 { label 854 fsl,sdma-ram-script-name = "imx/sdma/sdma-imx6q.bin"; 1167 dmas = <&sdma 27 4 0>, <&sdma 28 4 0>; 1180 dmas = <&sdma 29 4 0>, <&sdma 30 4 0>; 1193 dmas = <&sdma 31 4 0>, <&sdma 32 4 0>; 1206 dmas = <&sdma 33 4 0>, <&sdma 34 4 0>; [all …]
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A D | imx6sl.dtsi | 159 dmas = <&sdma 14 18 0>, 160 <&sdma 15 18 0>; 231 dmas = <&sdma 33 4 0>, <&sdma 34 4 0>; 244 dmas = <&sdma 25 4 0>, <&sdma 26 4 0>; 257 dmas = <&sdma 27 4 0>, <&sdma 28 4 0>; 271 dmas = <&sdma 37 1 0>, 318 dmas = <&sdma 29 4 0>, <&sdma 30 4 0>; 331 dmas = <&sdma 31 4 0>, <&sdma 32 4 0>; 750 sdma: sdma@20ec000 { label 751 compatible = "fsl,imx6sl-sdma", "fsl,imx6q-sdma"; [all …]
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A D | imx6ul.dtsi | 222 dmas = <&sdma 3 7 1>, <&sdma 4 7 2>; 236 dmas = <&sdma 5 7 1>, <&sdma 6 7 2>; 250 dmas = <&sdma 7 7 1>, <&sdma 8 7 2>; 264 dmas = <&sdma 9 7 1>, <&sdma 10 7 2>; 311 dmas = <&sdma 35 24 0>, 312 <&sdma 36 24 0>; 363 dmas = <&sdma 17 23 1>, <&sdma 18 23 1>, <&sdma 19 23 1>, 364 <&sdma 20 23 1>, <&sdma 21 23 1>, <&sdma 22 23 1>; 746 sdma: sdma@20ec000 { label 747 compatible = "fsl,imx6ul-sdma", "fsl,imx6q-sdma", [all …]
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A D | imx50.dtsi | 172 dmas = <&sdma 24 1 0>, 173 <&sdma 25 1 0>; 424 sdma: sdma@63fb0000 { label 425 compatible = "fsl,imx50-sdma", "fsl,imx35-sdma"; 432 fsl,sdma-ram-script-name = "imx/sdma/sdma-imx50.bin"; 474 dmas = <&sdma 28 0 0>, 475 <&sdma 29 0 0>;
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/linux/arch/powerpc/platforms/52xx/ |
A D | mpc52xx_pic.c | 134 static struct mpc52xx_sdma __iomem *sdma; variable 269 io_be_setbit(&sdma->IntMask, l2irq); in mpc52xx_sdma_mask() 275 io_be_clrbit(&sdma->IntMask, l2irq); in mpc52xx_sdma_unmask() 281 out_be32(&sdma->IntPend, 1 << l2irq); in mpc52xx_sdma_ack() 416 sdma = of_iomap(np, 0); in mpc52xx_init_irq() 418 if (!sdma) in mpc52xx_init_irq() 425 out_be32(&sdma->IntPend, 0xffffffff); /* 1 means clear pending */ in mpc52xx_init_irq() 426 out_be32(&sdma->IntMask, 0xffffffff); /* 1 means disabled */ in mpc52xx_init_irq() 507 status = in_be32(&sdma->IntPend); in mpc52xx_get_irq()
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/linux/Documentation/devicetree/bindings/sound/ |
A D | fsl,asrc.txt | 74 dmas = <&sdma 17 23 1>, <&sdma 18 23 1>, <&sdma 19 23 1>, 75 <&sdma 20 23 1>, <&sdma 21 23 1>, <&sdma 22 23 1>;
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/linux/drivers/infiniband/hw/hfi1/ |
A D | vnic_sdma.c | 30 struct hfi1_vnic_sdma *sdma; member 42 struct hfi1_vnic_sdma *vnic_sdma = tx->sdma; in vnic_sdma_complete() 129 struct hfi1_vnic_sdma *vnic_sdma = &vinfo->sdma[q_idx]; in hfi1_vnic_send_dma() 146 tx->sdma = vnic_sdma; in hfi1_vnic_send_dma() 230 struct hfi1_vnic_sdma *vnic_sdma = &vinfo->sdma[q_idx]; in hfi1_vnic_sdma_write_avail() 240 struct hfi1_vnic_sdma *vnic_sdma = &vinfo->sdma[i]; in hfi1_vnic_sdma_init()
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