| /linux-6.12.1/drivers/mailbox/ |
| D | hi6220-mailbox.c | 82 unsigned int chan_num; member
234 if (i >= mbox->chan_num || dst_irq >= mbox->chan_num || in hi6220_mbox_xlate()
235 ack_irq >= mbox->chan_num) { in hi6220_mbox_xlate()
275 mbox->chan_num = MBOX_CHAN_MAX; in hi6220_mbox_probe()
277 mbox->chan_num, sizeof(*mbox->mchan), GFP_KERNEL); in hi6220_mbox_probe()
282 mbox->chan_num, sizeof(*mbox->chan), GFP_KERNEL); in hi6220_mbox_probe()
312 mbox->controller.num_chans = mbox->chan_num; in hi6220_mbox_probe()
316 for (i = 0; i < mbox->chan_num; i++) { in hi6220_mbox_probe()
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| /linux-6.12.1/drivers/net/ethernet/ti/ |
| D | davinci_cpdma.c | 103 int chan_num; member
113 int chan_num; member
163 #define is_rx_chan(chan) ((chan)->chan_num >= CPDMA_MAX_CHANNELS)
165 #define __chan_linear(chan_num) ((chan_num) & (CPDMA_MAX_CHANNELS - 1)) argument
166 #define chan_linear(chan) __chan_linear((chan)->chan_num)
365 rate_reg = CPDMA_TX_PRI0_RATE + 4 * chan->chan_num; in cpdma_chan_set_chan_shaper()
441 chan->chan_num); in cpdma_chan_fit_rate()
505 rate_reg = CPDMA_TX_PRI0_RATE + 4 * ch->chan_num; in cpdma_chan_set_factors()
521 ctlr->chan_num = 0; in cpdma_ctlr_create()
734 if (!ctlr->chan_num) in cpdma_chan_split_pool()
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| D | davinci_cpdma.h | 71 struct cpdma_chan *cpdma_chan_create(struct cpdma_ctlr *ctlr, int chan_num,
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| /linux-6.12.1/drivers/soc/ti/ |
| D | knav_dma.c | 412 int chan_num = -1; in knav_dma_open_channel() local
420 chan_num = of_channel_match_helper(dev->of_node, name, &instance); in knav_dma_open_channel()
421 if (chan_num < 0) { in knav_dma_open_channel()
429 "unknown", chan_num, instance); in knav_dma_open_channel()
452 if (iter2->channel == chan_num) { in knav_dma_open_channel()
457 if (iter2->flow == chan_num) { in knav_dma_open_channel()
465 chan_num, instance); in knav_dma_open_channel()
472 chan_num); in knav_dma_open_channel()
484 chan_num, instance); in knav_dma_open_channel()
569 unsigned chan_num) in pktdma_init_chan() argument
[all …]
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| /linux-6.12.1/drivers/media/pci/cx25821/ |
| D | cx25821-video.h | 44 extern int cx25821_video_irq(struct cx25821_dev *dev, int chan_num, u32 status);
45 extern void cx25821_video_unregister(struct cx25821_dev *dev, int chan_num);
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| D | cx25821-video.c | 85 int cx25821_video_irq(struct cx25821_dev *dev, int chan_num, u32 status) in cx25821_video_irq() argument
89 const struct sram_channel *channel = dev->channels[chan_num].sram_channels; in cx25821_video_irq()
657 void cx25821_video_unregister(struct cx25821_dev *dev, int chan_num) in cx25821_video_unregister() argument
661 if (video_is_registered(&dev->channels[chan_num].vdev)) { in cx25821_video_unregister()
662 video_unregister_device(&dev->channels[chan_num].vdev); in cx25821_video_unregister()
663 v4l2_ctrl_handler_free(&dev->channels[chan_num].hdl); in cx25821_video_unregister()
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| /linux-6.12.1/drivers/dma/ |
| D | hisi_dma.c | 162 u32 chan_num; member
166 struct hisi_dma_chan chan[] __counted_by(chan_num);
591 for (i = 0; i < hdma_dev->chan_num; i++) { in hisi_dma_alloc_qps_mem()
708 for (i = 0; i < hdma_dev->chan_num; i++) { in hisi_dma_enable_qps()
721 for (i = 0; i < hdma_dev->chan_num; i++) { in hisi_dma_disable_qps()
762 for (i = 0; i < hdma_dev->chan_num; i++) { in hisi_dma_request_qps_irq()
885 regsets = devm_kcalloc(dev, hdma_dev->chan_num, in hisi_dma_create_chan_dir()
894 for (i = 0; i < hdma_dev->chan_num; i++) { in hisi_dma_create_chan_dir()
956 u32 chan_num; in hisi_dma_probe() local
982 chan_num = hisi_dma_get_chan_num(pdev); in hisi_dma_probe()
[all …]
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| D | mmp_tdma.c | 641 int chan_num = TDMA_CHANNEL_NUM; in mmp_tdma_probe() local
653 for (i = 0; i < chan_num; i++) { in mmp_tdma_probe()
670 if (irq_num != chan_num) { in mmp_tdma_probe()
679 for (i = 0; i < chan_num; i++) { in mmp_tdma_probe()
680 irq = (irq_num != chan_num) ? 0 : platform_get_irq(pdev, i); in mmp_tdma_probe()
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| /linux-6.12.1/drivers/char/xillybus/ |
| D | xillyusb.c | 883 int chan_num) in process_in_opcode() argument
887 int chan_idx = chan_num >> 1; in process_in_opcode()
891 chan_num); in process_in_opcode()
901 chan_num); in process_in_opcode()
944 int chan_num = 0, opcode; in process_bulk_in() local
959 chan_num = xdev->leftover_chan_num; in process_bulk_in()
967 chan_num = ctrlword & 0xfff; in process_bulk_in()
980 rc = process_in_opcode(xdev, opcode, chan_num); in process_bulk_in()
992 chan_idx = chan_num >> 1; in process_bulk_in()
994 if (!(chan_num & 1) || chan_idx >= xdev->num_channels || in process_bulk_in()
[all …]
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| D | xillybus_core.c | 500 channel->chan_num = i; in xilly_setupchannels()
801 iowrite32(1 | (channel->chan_num << 1) | in xillybus_read()
891 iowrite32(1 | (channel->chan_num << 1) | in xillybus_read()
980 iowrite32(1 | (channel->chan_num << 1) | in xillybus_read()
1101 iowrite32((channel->chan_num << 1) | /* Channel ID */ in xillybus_myflush()
1342 iowrite32((channel->chan_num << 1) | in xillybus_write()
1520 iowrite32(1 | (channel->chan_num << 1) | in xillybus_open()
1542 iowrite32((channel->chan_num << 1) | in xillybus_open()
1586 iowrite32((channel->chan_num << 1) | /* Channel ID */ in xillybus_release()
1600 iowrite32(1 | (channel->chan_num << 1) | in xillybus_release()
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| D | xillybus.h | 46 int chan_num; member
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| /linux-6.12.1/drivers/edac/ |
| D | i10nm_base.c | 159 int i, j, imc_num, chan_num; in enable_retry_rd_err_log() local
167 chan_num = res_cfg->ddr_chan_num; in enable_retry_rd_err_log()
174 for (j = 0; j < chan_num; j++) in enable_retry_rd_err_log()
182 chan_num = res_cfg->hbm_chan_num; in enable_retry_rd_err_log()
189 for (j = 0; j < chan_num; j++) { in enable_retry_rd_err_log()
348 int n, imc_num, chan_num = 0; in i10nm_get_imc_num() local
364 if (!chan_num) { in i10nm_get_imc_num()
365 chan_num = n; in i10nm_get_imc_num()
366 edac_dbg(2, "Get DDR CH number: %d\n", chan_num); in i10nm_get_imc_num()
367 } else if (chan_num != n) { in i10nm_get_imc_num()
[all …]
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| /linux-6.12.1/drivers/media/platform/st/sti/c8sectpfe/ |
| D | c8sectpfe-dvb.h | 15 int chan_num);
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| D | c8sectpfe-dvb.c | 108 struct channel_info *tsin, int chan_num) in c8sectpfe_frontend_attach() argument
229 (*fe)->id = chan_num; in c8sectpfe_frontend_attach()
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| D | c8sectpfe-core.c | 67 int chan_num; in c8sectpfe_timer_interrupt() local
70 for (chan_num = 0; chan_num < fei->tsin_count; chan_num++) { in c8sectpfe_timer_interrupt()
71 channel = fei->channel_data[chan_num]; in c8sectpfe_timer_interrupt()
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| /linux-6.12.1/drivers/net/ethernet/samsung/sxgbe/ |
| D | sxgbe_dma.c | 335 static void sxgbe_enable_tso(void __iomem *ioaddr, u8 chan_num) in sxgbe_enable_tso() argument
339 ctrl = readl(ioaddr + SXGBE_DMA_CHA_TXCTL_REG(chan_num)); in sxgbe_enable_tso()
341 writel(ctrl, ioaddr + SXGBE_DMA_CHA_TXCTL_REG(chan_num)); in sxgbe_enable_tso()
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| D | sxgbe_dma.h | 42 void (*enable_tso)(void __iomem *ioaddr, u8 chan_num);
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| /linux-6.12.1/drivers/net/wireless/silabs/wfx/ |
| D | hif_tx.c | 267 int chan_start_idx, int chan_num) in wfx_hif_scan() argument
271 size_t buf_len = sizeof(struct wfx_hif_req_start_scan_alt) + chan_num * sizeof(u8); in wfx_hif_scan()
274 WARN(chan_num > HIF_API_MAX_NB_CHANNELS, "invalid params"); in wfx_hif_scan()
287 body->num_of_channels = chan_num; in wfx_hif_scan()
288 for (i = 0; i < chan_num; i++) in wfx_hif_scan()
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| D | hif_tx.h | 56 int chan_start, int chan_num);
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| /linux-6.12.1/drivers/dma/xilinx/ |
| D | xdma.c | 415 u32 *chan_num; in xdma_alloc_channels() local
422 chan_num = &xdev->h2c_chan_num; in xdma_alloc_channels()
427 chan_num = &xdev->c2h_chan_num; in xdma_alloc_channels()
434 for (i = 0, *chan_num = 0; i < pdata->max_dma_channels; i++) { in xdma_alloc_channels()
442 (*chan_num)++; in xdma_alloc_channels()
445 if (!*chan_num) { in xdma_alloc_channels()
450 *chans = devm_kcalloc(&xdev->pdev->dev, *chan_num, sizeof(**chans), in xdma_alloc_channels()
464 if (j == *chan_num) { in xdma_alloc_channels()
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| /linux-6.12.1/sound/soc/sh/ |
| D | fsi.c | 258 int chan_num:16; member
444 return frames * fsi->chan_num; in fsi_frame2sample()
449 return samples / fsi->chan_num; in fsi_sample2frame()
945 bpfmd = fsi->chan_num * 32; in fsi_clk_set_rate_external()
980 bpfmd = fsi->chan_num * 32; in fsi_clk_set_rate_cpg()
1481 for (i = 1; i < fsi->chan_num; i <<= 1) in fsi_fifo_init()
1484 fsi->chan_num, frame_capa); in fsi_fifo_init()
1618 fsi->chan_num = 2; in fsi_set_fmt_dai()
1622 fsi->chan_num = 2; in fsi_set_fmt_dai()
1639 fsi->chan_num = 2; in fsi_set_fmt_spdif()
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| /linux-6.12.1/drivers/net/wireless/intersil/p54/ |
| D | eeprom.c | 146 unsigned int *chan_num, in p54_generate_band() argument
195 priv->survey[*chan_num].channel = &tmp->channels[j]; in p54_generate_band()
196 priv->survey[*chan_num].filled = SURVEY_INFO_NOISE_DBM | in p54_generate_band()
200 dest->hw_value = (*chan_num); in p54_generate_band()
202 (*chan_num)++; in p54_generate_band()
344 priv->chan_num = max_channel_num; in p54_generate_channel_lists()
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| /linux-6.12.1/include/linux/ |
| D | shdma-base.h | 123 int chan_num);
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| /linux-6.12.1/drivers/dma/amd/qdma/ |
| D | qdma.c | 331 fmap.qmax = qdev->chan_num * 2; in qdma_setup_fmap_context()
392 qdev->chan_num = pdata->max_mm_channels; in qdma_get_hw_info()
399 qdev->chan_num, qdev->fid); in qdma_get_hw_info()
447 *queues = devm_kcalloc(&qdev->pdev->dev, qdev->chan_num, sizeof(*q), in qdma_alloc_queues()
452 for (i = 0; i < qdev->chan_num; i++) { in qdma_alloc_queues()
1105 qdev->dma_dev.filter.mapcnt = qdev->chan_num * 2; in amd_qdma_probe()
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| /linux-6.12.1/drivers/net/wireless/ath/ath11k/ |
| D | hal_rx.h | 131 u16 chan_num; member
200 __le32 chan_num; member
|