Searched refs:dbt (Results 1 – 7 of 7) sorted by relevance
| /Linux-v4.19/drivers/net/can/usb/ |
| D | gs_usb.c | 423 struct gs_device_bittiming *dbt; in gs_usb_set_bittiming() local
425 dbt = kmalloc(sizeof(*dbt), GFP_KERNEL); in gs_usb_set_bittiming()
426 if (!dbt) in gs_usb_set_bittiming()
429 dbt->prop_seg = bt->prop_seg; in gs_usb_set_bittiming()
430 dbt->phase_seg1 = bt->phase_seg1; in gs_usb_set_bittiming()
431 dbt->phase_seg2 = bt->phase_seg2; in gs_usb_set_bittiming()
432 dbt->sjw = bt->sjw; in gs_usb_set_bittiming()
433 dbt->brp = bt->brp; in gs_usb_set_bittiming()
442 dbt, in gs_usb_set_bittiming()
443 sizeof(*dbt), in gs_usb_set_bittiming()
[all …]
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| /Linux-v4.19/drivers/net/can/ifi_canfd/ |
| D | ifi_canfd.c | 659 const struct can_bittiming *dbt = &priv->can.data_bittiming; in ifi_canfd_set_bittiming() local
674 brp = dbt->brp - 2; in ifi_canfd_set_bittiming()
675 sjw = dbt->sjw - 1; in ifi_canfd_set_bittiming()
676 tseg1 = dbt->prop_seg + dbt->phase_seg1 - 1; in ifi_canfd_set_bittiming()
677 tseg2 = dbt->phase_seg2 - 2; in ifi_canfd_set_bittiming()
685 tdc = dbt->brp * (dbt->prop_seg + dbt->phase_seg1); in ifi_canfd_set_bittiming()
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| /Linux-v4.19/drivers/net/can/ |
| D | dev.c | 1009 struct can_bittiming dbt; in can_changelink() local
1023 memcpy(&dbt, nla_data(data[IFLA_CAN_DATA_BITTIMING]), in can_changelink()
1024 sizeof(dbt)); in can_changelink()
1025 err = can_get_bittiming(dev, &dbt, in can_changelink()
1032 if (priv->bitrate_max && dbt.bitrate > priv->bitrate_max) { in can_changelink()
1038 memcpy(&priv->data_bittiming, &dbt, sizeof(dbt)); in can_changelink()
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| /Linux-v4.19/drivers/net/can/m_can/ |
| D | m_can.c | 982 const struct can_bittiming *dbt = &priv->can.data_bittiming; in m_can_set_bittiming() local
996 brp = dbt->brp - 1; in m_can_set_bittiming()
997 sjw = dbt->sjw - 1; in m_can_set_bittiming()
998 tseg1 = dbt->prop_seg + dbt->phase_seg1 - 1; in m_can_set_bittiming()
999 tseg2 = dbt->phase_seg2 - 1; in m_can_set_bittiming()
1005 if (dbt->bitrate > 2500000) { in m_can_set_bittiming()
1011 ssp = dbt->sample_point; in m_can_set_bittiming()
1017 ssp / dbt->bitrate; in m_can_set_bittiming()
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| /Linux-v4.19/drivers/dma/ |
| D | sa11x0-dma.c | 117 u32 dbt[2]; member
1020 p->dbt[0] = readl_relaxed(p->base + DMA_DBTB); in sa11x0_dma_suspend()
1022 p->dbt[1] = readl_relaxed(p->base + DMA_DBTA); in sa11x0_dma_suspend()
1027 p->dbt[0] = readl_relaxed(p->base + DMA_DBTA); in sa11x0_dma_suspend()
1029 p->dbt[1] = readl_relaxed(p->base + DMA_DBTB); in sa11x0_dma_suspend()
1063 writel_relaxed(p->dbt[0], p->base + DMA_DBTA); in sa11x0_dma_resume()
1065 writel_relaxed(p->dbt[1], p->base + DMA_DBTB); in sa11x0_dma_resume()
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| /Linux-v4.19/drivers/net/can/rcar/ |
| D | rcar_canfd.c | 1185 const struct can_bittiming *dbt = &priv->can.data_bittiming; in rcar_canfd_set_bittiming() local
1206 brp = dbt->brp - 1; in rcar_canfd_set_bittiming()
1207 sjw = dbt->sjw - 1; in rcar_canfd_set_bittiming()
1208 tseg1 = dbt->prop_seg + dbt->phase_seg1 - 1; in rcar_canfd_set_bittiming()
1209 tseg2 = dbt->phase_seg2 - 1; in rcar_canfd_set_bittiming()
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| /Linux-v4.19/drivers/net/can/usb/kvaser_usb/ |
| D | kvaser_usb_hydra.c | 1531 struct can_bittiming *dbt = &priv->can.data_bittiming; in kvaser_usb_hydra_set_data_bittiming() local
1533 int tseg1 = dbt->prop_seg + dbt->phase_seg1; in kvaser_usb_hydra_set_data_bittiming()
1534 int tseg2 = dbt->phase_seg2; in kvaser_usb_hydra_set_data_bittiming()
1535 int sjw = dbt->sjw; in kvaser_usb_hydra_set_data_bittiming()
1543 cmd->set_busparams_req.bitrate_d = cpu_to_le32(dbt->bitrate); in kvaser_usb_hydra_set_data_bittiming()
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