| /linux/drivers/dma/xilinx/ |
| H A D | xdma.c | 157 static void xdma_link_sg_desc_blocks(struct xdma_desc *sw_desc) in xdma_link_sg_desc_blocks() argument
165 for (i = 1; i < sw_desc->dblk_num; i++) { in xdma_link_sg_desc_blocks()
166 block = &sw_desc->desc_blocks[i - 1]; in xdma_link_sg_desc_blocks()
178 last_blk_desc = (sw_desc->desc_num - 1) & XDMA_DESC_ADJACENT_MASK; in xdma_link_sg_desc_blocks()
179 if (((sw_desc->dblk_num - 1) & XDMA_DESC_BLOCK_MASK) > 0) { in xdma_link_sg_desc_blocks()
180 block = &sw_desc->desc_blocks[sw_desc->dblk_num - 2]; in xdma_link_sg_desc_blocks()
186 block = &sw_desc->desc_blocks[sw_desc->dblk_num - 1]; in xdma_link_sg_desc_blocks()
195 static void xdma_link_cyclic_desc_blocks(struct xdma_desc *sw_desc) in xdma_link_cyclic_desc_blocks() argument
201 block = sw_desc->desc_blocks; in xdma_link_cyclic_desc_blocks()
202 for (i = 0; i < sw_desc->desc_num - 1; i++) { in xdma_link_cyclic_desc_blocks()
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| H A D | xilinx_dpdma.c | 506 struct xilinx_dpdma_sw_desc *sw_desc, in xilinx_dpdma_sw_desc_set_dma_addrs() argument
511 struct xilinx_dpdma_hw_desc *hw_desc = &sw_desc->hw; in xilinx_dpdma_sw_desc_set_dma_addrs()
538 prev->hw.next_desc = lower_32_bits(sw_desc->dma_addr); in xilinx_dpdma_sw_desc_set_dma_addrs()
542 upper_32_bits(sw_desc->dma_addr)); in xilinx_dpdma_sw_desc_set_dma_addrs()
556 struct xilinx_dpdma_sw_desc *sw_desc; in xilinx_dpdma_chan_alloc_sw_desc() local
559 sw_desc = dma_pool_zalloc(chan->desc_pool, GFP_ATOMIC, &dma_addr); in xilinx_dpdma_chan_alloc_sw_desc()
560 if (!sw_desc) in xilinx_dpdma_chan_alloc_sw_desc()
563 sw_desc->dma_addr = dma_addr; in xilinx_dpdma_chan_alloc_sw_desc()
565 return sw_desc; in xilinx_dpdma_chan_alloc_sw_desc()
577 struct xilinx_dpdma_sw_desc *sw_desc) in xilinx_dpdma_chan_free_sw_desc() argument
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| /linux/drivers/dma/ppc4xx/ |
| H A D | adma.c | 1896 struct ppc440spe_adma_desc_slot *sw_desc; in ppc440spe_adma_tx_submit() local
1903 sw_desc = tx_to_ppc440spe_adma_slot(tx); in ppc440spe_adma_tx_submit()
1905 group_start = sw_desc->group_head; in ppc440spe_adma_tx_submit()
1914 list_splice_init(&sw_desc->group_list, &chan->chain); in ppc440spe_adma_tx_submit()
1921 list_splice_init(&sw_desc->group_list, in ppc440spe_adma_tx_submit()
1935 sw_desc->async_tx.cookie, sw_desc->idx, sw_desc); in ppc440spe_adma_tx_submit()
1947 struct ppc440spe_adma_desc_slot *sw_desc, *group_start; in ppc440spe_adma_prep_dma_interrupt() local
1958 sw_desc = ppc440spe_adma_alloc_slots(ppc440spe_chan, slot_cnt, in ppc440spe_adma_prep_dma_interrupt()
1960 if (sw_desc) { in ppc440spe_adma_prep_dma_interrupt()
1961 group_start = sw_desc->group_head; in ppc440spe_adma_prep_dma_interrupt()
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| /linux/drivers/dma/ |
| H A D | pxa_dma.c | 515 static void set_updater_desc(struct pxad_desc_sw *sw_desc, in set_updater_desc() argument
519 sw_desc->hw_desc[sw_desc->nb_desc - 1]; in set_updater_desc()
520 dma_addr_t dma = sw_desc->hw_desc[sw_desc->nb_desc - 2]->ddadr; in set_updater_desc()
529 if (sw_desc->cyclic) in set_updater_desc()
530 sw_desc->hw_desc[sw_desc->nb_desc - 2]->ddadr = sw_desc->first; in set_updater_desc()
535 struct pxad_desc_sw *sw_desc = to_pxad_sw_desc(vd); in is_desc_completed() local
537 sw_desc->hw_desc[sw_desc->nb_desc - 1]; in is_desc_completed()
722 struct pxad_desc_sw *sw_desc = to_pxad_sw_desc(vd); in pxad_free_desc() local
724 for (i = sw_desc->nb_desc - 1; i >= 0; i--) { in pxad_free_desc()
726 dma = sw_desc->hw_desc[i - 1]->ddadr; in pxad_free_desc()
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| H A D | mv_xor.c | 179 struct mv_xor_desc_slot *sw_desc) in mv_chan_start_new_chain() argument
182 __func__, __LINE__, sw_desc); in mv_chan_start_new_chain()
185 mv_chan_set_next_descriptor(mv_chan, sw_desc->async_tx.phys); in mv_chan_start_new_chain()
384 struct mv_xor_desc_slot *sw_desc = to_mv_xor_slot(tx); in mv_xor_tx_submit() local
392 __func__, sw_desc, &sw_desc->async_tx); in mv_xor_tx_submit()
398 list_move_tail(&sw_desc->node, &mv_chan->chain); in mv_xor_tx_submit()
405 list_move_tail(&sw_desc->node, &mv_chan->chain); in mv_xor_tx_submit()
411 mv_desc_set_next_desc(old_chain_tail, sw_desc->async_tx.phys); in mv_xor_tx_submit()
426 mv_chan_start_new_chain(mv_chan, sw_desc); in mv_xor_tx_submit()
559 struct mv_xor_desc_slot *sw_desc; in mv_xor_prep_dma_xor() local
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| /linux/drivers/phy/freescale/ |
| H A D | phy-fsl-imx8mq-usb.c | 159 struct typec_switch_desc sw_desc = { }; in tca_blk_get_typec_switch() local
161 sw_desc.drvdata = imx_phy; in tca_blk_get_typec_switch()
162 sw_desc.fwnode = dev->fwnode; in tca_blk_get_typec_switch()
163 sw_desc.set = tca_blk_typec_switch_set; in tca_blk_get_typec_switch()
164 sw_desc.name = NULL; in tca_blk_get_typec_switch()
166 sw = typec_switch_register(dev, &sw_desc); in tca_blk_get_typec_switch()
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| /linux/drivers/phy/rockchip/ |
| H A D | phy-rockchip-usbdp.c | 687 struct typec_switch_desc sw_desc = { }; in rk_udphy_setup_orien_switch() local
689 sw_desc.drvdata = udphy; in rk_udphy_setup_orien_switch()
690 sw_desc.fwnode = dev_fwnode(udphy->dev); in rk_udphy_setup_orien_switch()
691 sw_desc.set = rk_udphy_orien_sw_set; in rk_udphy_setup_orien_switch()
693 udphy->sw = typec_switch_register(udphy->dev, &sw_desc); in rk_udphy_setup_orien_switch()
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| /linux/drivers/phy/samsung/ |
| H A D | phy-exynos5-usbdrd.c | 1899 struct typec_switch_desc sw_desc = { }; in exynos5_usbdrd_setup_notifiers() local
1901 sw_desc.drvdata = phy_drd; in exynos5_usbdrd_setup_notifiers()
1902 sw_desc.fwnode = dev_fwnode(phy_drd->dev); in exynos5_usbdrd_setup_notifiers()
1903 sw_desc.set = exynos5_usbdrd_orien_sw_set; in exynos5_usbdrd_setup_notifiers()
1905 phy_drd->sw = typec_switch_register(phy_drd->dev, &sw_desc); in exynos5_usbdrd_setup_notifiers()
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| /linux/drivers/dma/amd/qdma/ |
| H A D | qdma.c | 346 const struct qdma_ctxt_sw_desc *sw_desc, in qdma_setup_queue_context() argument
358 qdma_prep_sw_desc_context(qdev, sw_desc, ctxt); in qdma_setup_queue_context()
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| /linux/drivers/phy/apple/ |
| H A D | atc.c | 2074 struct typec_switch_desc sw_desc = { in atcphy_probe_switch() local
2080 sw = typec_switch_register(atcphy->dev, &sw_desc); in atcphy_probe_switch()
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| /linux/sound/soc/codecs/ |
| H A D | wcd939x.c | 3475 struct typec_switch_desc sw_desc = { in wcd939x_add_typec()
3498 typec_sw = typec_switch_register(dev, &sw_desc); in wcd939x_add_typec()
3480 struct typec_switch_desc sw_desc = { wcd939x_add_typec() local
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