| /Linux-v4.19/drivers/net/can/ |
| D | dev.c | 216 if (!bt->sjw || !btc->sjw_max) { in can_calc_bittiming()
217 bt->sjw = 1; in can_calc_bittiming()
220 if (bt->sjw > btc->sjw_max) in can_calc_bittiming()
221 bt->sjw = btc->sjw_max; in can_calc_bittiming()
223 if (tseg2 < bt->sjw) in can_calc_bittiming()
224 bt->sjw = tseg2; in can_calc_bittiming()
257 if (!bt->sjw) in can_fixup_bittiming()
258 bt->sjw = 1; in can_fixup_bittiming()
259 if (bt->sjw > btc->sjw_max || in can_fixup_bittiming()
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| D | Kconfig | 70 arguments "tq", "prop_seg", "phase_seg1", "phase_seg2" and "sjw".
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| D | sun4i_can.c | 281 (((bt->sjw - 1) & 0x3) << 14) | in sun4ican_set_bittiming()
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| /Linux-v4.19/drivers/net/can/ifi_canfd/ |
| D | ifi_canfd.c | 660 u16 brp, sjw, tseg1, tseg2, tdc; in ifi_canfd_set_bittiming() local
664 sjw = bt->sjw - 1; in ifi_canfd_set_bittiming()
670 (sjw << IFI_CANFD_TIME_SJW_OFF_7_9_8_8), in ifi_canfd_set_bittiming()
675 sjw = dbt->sjw - 1; in ifi_canfd_set_bittiming()
681 (sjw << IFI_CANFD_TIME_SJW_OFF_7_9_8_8), in ifi_canfd_set_bittiming()
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| /Linux-v4.19/drivers/net/can/mscan/ |
| D | mscan.h | 261 #define BTR0_SET_SJW(sjw) ((((sjw) - 1) << BTR0_SJW_SHIFT) & \ argument
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| D | mscan.c | 524 btr0 = BTR0_SET_BRP(bt->brp) | BTR0_SET_SJW(bt->sjw); in mscan_do_set_bittiming()
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| /Linux-v4.19/drivers/net/can/rcar/ |
| D | rcar_canfd.c | 1186 u16 brp, sjw, tseg1, tseg2; in rcar_canfd_set_bittiming() local
1192 sjw = bt->sjw - 1; in rcar_canfd_set_bittiming()
1199 RCANFD_NCFG_NSJW(sjw) | RCANFD_NCFG_NTSEG2(tseg2)); in rcar_canfd_set_bittiming()
1203 brp, sjw, tseg1, tseg2); in rcar_canfd_set_bittiming()
1207 sjw = dbt->sjw - 1; in rcar_canfd_set_bittiming()
1212 RCANFD_DCFG_DSJW(sjw) | RCANFD_DCFG_DTSEG2(tseg2)); in rcar_canfd_set_bittiming()
1216 brp, sjw, tseg1, tseg2); in rcar_canfd_set_bittiming()
1220 RCANFD_CFG_SJW(sjw) | RCANFD_CFG_TSEG2(tseg2)); in rcar_canfd_set_bittiming()
1225 brp, sjw, tseg1, tseg2); in rcar_canfd_set_bittiming()
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| /Linux-v4.19/include/uapi/linux/can/ |
| D | netlink.h | 38 __u32 sjw; /* Synchronisation jump width in TQs */ member
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| /Linux-v4.19/drivers/net/can/peak_canfd/ |
| D | peak_canfd.c | 132 cmd->sjw_t = PUCAN_TSLOW_SJW_T(pbt->sjw - 1, in pucan_set_timing_slow()
154 cmd->sjw = PUCAN_TFAST_SJW(pbt->sjw - 1); in pucan_set_timing_fast()
161 le16_to_cpu(cmd->brp), cmd->tseg1, cmd->tseg2, cmd->sjw); in pucan_set_timing_fast()
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| /Linux-v4.19/drivers/net/can/m_can/ |
| D | m_can.c | 983 u16 brp, sjw, tseg1, tseg2; in m_can_set_bittiming() local
987 sjw = bt->sjw - 1; in m_can_set_bittiming()
990 reg_btp = (brp << NBTP_NBRP_SHIFT) | (sjw << NBTP_NSJW_SHIFT) | in m_can_set_bittiming()
997 sjw = dbt->sjw - 1; in m_can_set_bittiming()
1032 (sjw << DBTP_DSJW_SHIFT) | in m_can_set_bittiming()
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| /Linux-v4.19/drivers/net/can/usb/kvaser_usb/ |
| D | kvaser_usb_hydra.c | 199 u8 sjw; member
1501 int sjw = bt->sjw; in kvaser_usb_hydra_set_bittiming() local
1510 cmd->set_busparams_req.sjw = (u8)sjw; in kvaser_usb_hydra_set_bittiming()
1535 int sjw = dbt->sjw; in kvaser_usb_hydra_set_data_bittiming() local
1544 cmd->set_busparams_req.sjw_d = (u8)sjw; in kvaser_usb_hydra_set_data_bittiming()
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| D | kvaser_usb_leaf.c | 170 u8 sjw; member
1263 cmd->u.busparams.sjw = bt->sjw; in kvaser_usb_leaf_set_bittiming()
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| /Linux-v4.19/drivers/net/can/c_can/ |
| D | c_can.c | 512 u8 brp, brpe, sjw, tseg1, tseg2; in c_can_set_bittiming() local
523 sjw = bt->sjw - 1; in c_can_set_bittiming()
526 reg_btr = brp | (sjw << BTR_SJW_SHIFT) | (tseg1 << BTR_TSEG1_SHIFT) | in c_can_set_bittiming()
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| /Linux-v4.19/drivers/net/can/usb/ |
| D | gs_usb.c | 112 u32 sjw; member
432 dbt->sjw = bt->sjw; in gs_usb_set_bittiming()
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| D | ucan.c | 150 u8 sjw; /* Synchronisation jump width in TQs */ member
1260 cmd_set_bittiming->sjw = up->can.bittiming.sjw; in ucan_set_bittiming()
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| D | usb_8dev.c | 267 outmsg.data[2] = bt->sjw; in usb_8dev_cmd_open()
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| D | ems_usb.c | 925 btr0 = ((bt->brp - 1) & 0x3f) | (((bt->sjw - 1) & 0x3) << 6); in ems_usb_set_bittiming()
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| /Linux-v4.19/include/linux/can/dev/ |
| D | peak_canfd.h | 107 u8 sjw; /* Sync Jump Width */ member
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| /Linux-v4.19/drivers/net/can/usb/peak_usb/ |
| D | pcan_usb_fd.c | 403 cmd->sjw_t = PUCAN_TSLOW_SJW_T(bt->sjw - 1, in pcan_usb_fd_set_bittiming_slow()
424 cmd->sjw = PUCAN_TFAST_SJW(bt->sjw - 1); in pcan_usb_fd_set_bittiming_fast()
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| D | pcan_usb.c | 222 btr0 = ((bt->brp - 1) & 0x3f) | (((bt->sjw - 1) & 0x3) << 6); in pcan_usb_set_bittiming()
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| D | pcan_usb_pro.c | 462 ccbt |= (bt->sjw - 1) << 24; in pcan_usb_pro_set_bittiming()
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| /Linux-v4.19/drivers/net/can/softing/ |
| D | softing_fw.c | 506 iowrite16(bt->sjw, &card->dpram[DPRAM_FCT_PARAM + 4]); in softing_startstop()
546 iowrite16(bt->sjw, &card->dpram[DPRAM_FCT_PARAM + 4]); in softing_startstop()
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| /Linux-v4.19/Documentation/networking/ |
| D | can.rst | 1173 phase-seg2 PHASE-SEG2 [ sjw SJW ] ]
1207 tq 125 prop-seg 6 phase-seg1 7 phase-seg2 2 sjw 1
1208 sja1000: tseg1 1..16 tseg2 1..8 sjw 1..4 brp 1..64 brp-inc 1
1241 "tq 125 prop-seg 6 phase-seg1 7 phase-seg2 2 sjw 1"
1248 "sja1000: tseg1 1..16 tseg2 1..8 sjw 1..4 brp 1..64 brp-inc 1 clock 8000000"
1268 and "sjw"::
1271 phase-seg1 7 phase-seg2 2 sjw 1
1289 sja1000: clock 8000000 tseg1 1..16 tseg2 1..8 sjw 1..4 brp 1..64 brp-inc 1
1384 tq 50 prop-seg 14 phase-seg1 15 phase-seg2 10 sjw 1
1385 pcan_usb_pro_fd: tseg1 1..64 tseg2 1..16 sjw 1..16 brp 1..1024 \
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| /Linux-v4.19/drivers/net/can/sja1000/ |
| D | sja1000.c | 250 btr0 = ((bt->brp - 1) & 0x3f) | (((bt->sjw - 1) & 0x3) << 6); in sja1000_set_bittiming()
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| /Linux-v4.19/drivers/net/can/cc770/ |
| D | cc770.c | 368 btr0 = ((bt->brp - 1) & 0x3f) | (((bt->sjw - 1) & 0x3) << 6); in cc770_set_bittiming()
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