/linux/drivers/net/can/rockchip/ |
H A D | rockchip_canfd-timestamp.c | 45 u32 bitrate, div, reg, rate; in rkcanfd_timestamp_init() local 56 bitrate = max(bt->bitrate, dbt->bitrate); in rkcanfd_timestamp_init() 57 div = min(DIV_ROUND_UP(priv->can.clock.freq, bitrate * 2), in rkcanfd_timestamp_init() 78 …netdev_dbg(priv->ndev, "clock=%lu.%02luMHz bitrate=%lu.%02luMBit/s div=%u rate=%lu.%02luMHz mult=%… in rkcanfd_timestamp_init() 81 bitrate / MEGA, in rkcanfd_timestamp_init() 82 bitrate % MEGA / KILO / 100, in rkcanfd_timestamp_init()
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/linux/net/mac80211/tests/ |
H A D | util.c | 50 { .bitrate = 10 }, 51 { .bitrate = 20, .flags = IEEE80211_RATE_SHORT_PREAMBLE }, 52 { .bitrate = 55, .flags = IEEE80211_RATE_SHORT_PREAMBLE }, 53 { .bitrate = 110, .flags = IEEE80211_RATE_SHORT_PREAMBLE }, 54 { .bitrate = 60 }, 55 { .bitrate = 90 }, 56 { .bitrate = 120 }, 57 { .bitrate = 180 }, 58 { .bitrate = 240 }, 59 { .bitrate = 360 }, [all …]
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/linux/drivers/net/can/dev/ |
H A D | bittiming.c | 45 * phase_seg1, phase_seg2 and sjw and tries to determine the bitrate 105 bt->bitrate = priv->clock.freq / (bt->brp * can_bit_time(bt)); in can_fixup_bittiming() 113 /* Checks the validity of predefined bitrate settings */ 123 if (bt->bitrate == bitrate_const[i]) in can_validate_bitrate() 127 NL_SET_ERR_MSG_FMT(extack, "bitrate %u bps not supported", in can_validate_bitrate() 140 * timing parameters are calculated based on the provided bitrate OR in can_get_bittiming() 144 if (!bt->tq && bt->bitrate && btc) in can_get_bittiming() 146 if (bt->tq && !bt->bitrate && btc) in can_get_bittiming() 148 if (!bt->tq && bt->bitrate && bitrate_const) in can_get_bittiming()
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/linux/drivers/net/wireless/broadcom/b43/ |
H A D | xmit.c | 38 b43_tx_legacy_rate_phy_ctl_ent(u8 bitrate) in b43_tx_legacy_rate_phy_ctl_ent() argument 45 if (e->bitrate == bitrate) in b43_tx_legacy_rate_phy_ctl_ent() 53 /* Extract the bitrate index out of a CCK PLCP header. */ 69 /* Extract the bitrate index out of an OFDM PLCP header. */ 96 u8 b43_plcp_get_ratecode_cck(const u8 bitrate) in b43_plcp_get_ratecode_cck() argument 98 switch (bitrate) { in b43_plcp_get_ratecode_cck() 112 u8 b43_plcp_get_ratecode_ofdm(const u8 bitrate) in b43_plcp_get_ratecode_ofdm() argument 114 switch (bitrate) { in b43_plcp_get_ratecode_ofdm() 137 const u16 octets, const u8 bitrate) in b43_generate_plcp_hdr() argument 141 if (b43_is_ofdm_rate(bitrate)) { in b43_generate_plcp_hdr() [all …]
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/linux/drivers/media/platform/st/sti/hva/ |
H A D | hva-debugfs.c | 48 " | |- bitrate=%d bps\n" in format_ctx() 53 ctrls->bitrate, in format_ctx() 99 " | |- avg bitrate (kbps)=%d [min=%d, max=%d]\n" in format_ctx() 100 " | |- last bitrate (kbps)=%d\n", in format_ctx() 123 u32 bitrate; in hva_dbg_perf_begin() local 147 * bitrate in kbps = (size * 8 / 1000) / in hva_dbg_perf_begin() 154 bitrate = (u32)div; in hva_dbg_perf_begin() 155 dbg->last_bitrate = bitrate; in hva_dbg_perf_begin() 156 dbg->min_bitrate = min(bitrate, in hva_dbg_perf_begin() 158 dbg->max_bitrate = max(bitrate, in hva_dbg_perf_begin() [all …]
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H A D | hva-h264.c | 41 /* factor for bitrate and cpb buffer size max values if profile >= high */ 44 /* factor for bitrate and cpb buffer size max values if profile < high */ 208 * @bit_rate: target bitrate, for BRC 277 * @brc_no_skip: Disable skipping in the Bitrate Controller 650 td->bit_rate = ctrls->bitrate; in hva_h264_prepare_task() 664 * update bitrate to introduce a correction due to in hva_h264_prepare_task() 666 * new bitrate = (old bitrate * new framerate) / old framerate in hva_h264_prepare_task() 676 /* compute maximum bitrate depending on profile */ in hva_h264_prepare_task() 684 /* check if bitrate doesn't exceed max size */ in hva_h264_prepare_task() 687 "%s bitrate (%d) larger than level and profile allow, clip to %d\n", in hva_h264_prepare_task() [all …]
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/linux/drivers/net/wireless/broadcom/b43legacy/ |
H A D | xmit.c | 26 /* Extract the bitrate out of a CCK PLCP header. */ 43 /* Extract the bitrate out of an OFDM PLCP header. */ 71 u8 b43legacy_plcp_get_ratecode_cck(const u8 bitrate) in b43legacy_plcp_get_ratecode_cck() argument 73 switch (bitrate) { in b43legacy_plcp_get_ratecode_cck() 87 u8 b43legacy_plcp_get_ratecode_ofdm(const u8 bitrate) in b43legacy_plcp_get_ratecode_ofdm() argument 89 switch (bitrate) { in b43legacy_plcp_get_ratecode_ofdm() 112 const u16 octets, const u8 bitrate) in b43legacy_generate_plcp_hdr() argument 117 if (b43legacy_is_ofdm_rate(bitrate)) { in b43legacy_generate_plcp_hdr() 120 d = b43legacy_plcp_get_ratecode_ofdm(bitrate); in b43legacy_generate_plcp_hdr() 127 plen = octets * 16 / bitrate; in b43legacy_generate_plcp_hdr() [all …]
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/linux/drivers/net/can/usb/ |
H A D | mcba_usb.c | 134 __be16 bitrate; member 392 static void mcba_usb_xmit_change_bitrate(struct mcba_priv *priv, u16 bitrate) in mcba_usb_xmit_change_bitrate() argument 398 put_unaligned_be16(bitrate, &usb_msg.bitrate); in mcba_usb_xmit_change_bitrate() 478 const u32 bitrate = get_unaligned_be16(&msg->can_bitrate); in convert_can2host_bitrate() local 480 if ((bitrate == 33) || (bitrate == 83)) in convert_can2host_bitrate() 481 return bitrate * 1000 + 333; in convert_can2host_bitrate() 483 return bitrate * 1000; in convert_can2host_bitrate() 497 const u32 bitrate = convert_can2host_bitrate(msg); in mcba_usb_process_ka_can() local 501 if (bitrate != priv->can.bittiming.bitrate) in mcba_usb_process_ka_can() 504 "Wrong bitrate reported by the device (%u). Expected %u", in mcba_usb_process_ka_can() [all …]
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/linux/drivers/net/wireless/intersil/p54/ |
H A D | eeprom.c | 30 { .bitrate = 10, .hw_value = 0, }, 31 { .bitrate = 20, .hw_value = 1, .flags = IEEE80211_RATE_SHORT_PREAMBLE }, 32 { .bitrate = 55, .hw_value = 2, .flags = IEEE80211_RATE_SHORT_PREAMBLE }, 33 { .bitrate = 110, .hw_value = 3, .flags = IEEE80211_RATE_SHORT_PREAMBLE }, 34 { .bitrate = 60, .hw_value = 4, }, 35 { .bitrate = 90, .hw_value = 5, }, 36 { .bitrate = 120, .hw_value = 6, }, 37 { .bitrate = 180, .hw_value = 7, }, 38 { .bitrate = 240, .hw_value = 8, }, 39 { .bitrate = 360, .hw_value = 9, }, [all …]
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/linux/drivers/net/hamradio/ |
H A D | yam.c | 98 int bitrate; member 137 int bitrate; member 337 static unsigned char *add_mcs(unsigned char *bits, int bitrate, in add_mcs() argument 381 if (p->bitrate == bitrate) { in add_mcs() 394 p->bitrate = bitrate; in add_mcs() 402 static unsigned char *get_mcs(int bitrate) in get_mcs() argument 408 if (p->bitrate == bitrate) in get_mcs() 414 switch (bitrate) { in get_mcs() 417 return add_mcs(NULL, bitrate, YAM_1200); in get_mcs() 420 return add_mcs(NULL, bitrate, YAM_9600); in get_mcs() [all …]
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/linux/drivers/staging/vc04_services/vchiq-mmal/ |
H A D | mmal-msg-format.h | 73 u32 bitrate; /* Bitrate in bits per second */ member 99 u32 bitrate; /* Bitrate in bits per second */ member
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/linux/sound/spi/ |
H A D | Kconfig | 28 int "Target bitrate for AT73C213" 33 Sets the target bitrate for the bitrate calculator in the driver.
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H A D | at73c213.c | 68 unsigned long bitrate; member 115 .rate_min = 8000, /* Replaced by chip->bitrate later. */ 116 .rate_max = 50000, /* Replaced by chip->bitrate later. */ 127 * Calculate and set bitrate and divisions. 146 /* SSC clock / (bitrate * stereo * 16-bit). */ in snd_at73c213_set_bitrate() 164 /* Search for a possible bitrate. */ in snd_at73c213_set_bitrate() 184 /* Not able to find a valid bitrate. */ in snd_at73c213_set_bitrate() 196 chip->bitrate = ssc_rate / (ssc_div * 16 * 2); in snd_at73c213_set_bitrate() 199 "at73c213: supported bitrate is %lu (%lu divider)\n", in snd_at73c213_set_bitrate() 200 chip->bitrate, ssc_di in snd_at73c213_set_bitrate() [all...] |
/linux/drivers/net/wireless/quantenna/qtnfmac/ |
H A D | cfg80211.c | 19 {.bitrate = 10, .hw_value = 2, }, 20 {.bitrate = 20, .hw_value = 4, }, 21 {.bitrate = 55, .hw_value = 11, }, 22 {.bitrate = 110, .hw_value = 22, }, 23 {.bitrate = 60, .hw_value = 12, }, 24 {.bitrate = 90, .hw_value = 18, }, 25 {.bitrate = 120, .hw_value = 24, }, 26 {.bitrate = 180, .hw_value = 36, }, 27 {.bitrate = 240, .hw_value = 48, }, 28 {.bitrate = 360, .hw_value = 72, }, [all …]
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/linux/drivers/net/wireless/purelifi/plfxlc/ |
H A D | mac.c | 18 { .bitrate = 10, 21 { .bitrate = 20, 26 { .bitrate = 55, 31 { .bitrate = 110, 36 { .bitrate = 60, 39 { .bitrate = 90, 42 { .bitrate = 120, 45 { .bitrate = 180, 48 { .bitrate = 240, 51 { .bitrate = 360, [all …]
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/linux/drivers/net/wireless/virtual/ |
H A D | virt_wifi.c | 34 { .bitrate = 10 }, 35 { .bitrate = 20 }, 36 { .bitrate = 55 }, 37 { .bitrate = 110 }, 38 { .bitrate = 60 }, 39 { .bitrate = 120 }, 40 { .bitrate = 240 }, 73 { .bitrate = 60 }, 74 { .bitrate = 120 }, 75 { .bitrate = 240 },
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/linux/drivers/media/platform/mediatek/vcodec/encoder/ |
H A D | venc_drv_if.h | 45 * @VENC_SET_PARAM_ADJUST_BITRATE: adjust bitrate (in bps) 77 * @bitrate: target bitrate in bps 90 unsigned int bitrate; member
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/linux/Documentation/networking/ |
H A D | can.rst | 1240 [ bitrate BITRATE [ sample-point SAMPLE-POINT] ] | 1244 [ dbitrate BITRATE [ dsample-point SAMPLE-POINT] ] | 1261 Where: BITRATE := { 1..1000000 } 1276 bitrate 125000 sample_point 0.875 1303 "bitrate 125000 sample-point 0.875" 1307 bit-timing can be defined by setting the "bitrate" argument. 1322 bitrate pre-scaler and the CAN system clock frequency in Hz. 1345 rate is specified with the argument "bitrate":: 1347 $ ip link set canX type can bitrate 125000 1370 $ ip link set canX up type can bitrate 125000 [all …]
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/linux/Documentation/userspace-api/media/v4l/ |
H A D | ext-ctrls-codec.rst | 167 .. _v4l2-mpeg-audio-l1-bitrate: 173 MPEG-1/2 Layer I bitrate. Possible values are: 212 .. _v4l2-mpeg-audio-l2-bitrate: 218 MPEG-1/2 Layer II bitrate. Possible values are: 257 .. _v4l2-mpeg-audio-l3-bitrate: 263 MPEG-1/2 Layer III bitrate. Possible values are: 303 AAC bitrate in bits per second. 305 .. _v4l2-mpeg-audio-ac3-bitrate: 311 AC-3 bitrate. Possible values are: 559 .. _v4l2-mpeg-video-bitrate-mode: [all …]
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/linux/drivers/media/pci/ddbridge/ |
H A D | ddbridge-ci.c | 306 .bitrate = 72000, 312 static int ci_cxd2099_attach(struct ddb_port *port, u32 bitrate) in ci_cxd2099_attach() argument 317 cxd_cfg.bitrate = bitrate; in ci_cxd2099_attach() 334 int ddb_ci_attach(struct ddb_port *port, u32 bitrate) in ddb_ci_attach() argument 340 ret = ci_cxd2099_attach(port, bitrate); in ddb_ci_attach()
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/linux/include/linux/platform_data/ |
H A D | i2c-imx.h | 13 * @bitrate: Bus speed measured in Hz 17 u32 bitrate; member
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/linux/drivers/media/usb/hdpvr/ |
H A D | hdpvr.h | 50 u8 bitrate; /* in 100kbps */ member 72 struct { /* video mode/bitrate control cluster */ 194 * BITRATE SETTING 195 * 1st and 2nd byte (little endian): average bitrate in 100 000 bit/s 197 * 3rd and 4th byte (little endian): peak bitrate in 100 000 bit/s
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/linux/drivers/net/can/slcan/ |
H A D | slcan-core.c | 676 if (sl->can.bittiming.bitrate && in slcan_netdev_close() 677 sl->can.bittiming.bitrate != CAN_BITRATE_UNKNOWN) { in slcan_netdev_close() 693 if (sl->can.bittiming.bitrate == CAN_BITRATE_UNKNOWN) in slcan_netdev_close() 694 sl->can.bittiming.bitrate = CAN_BITRATE_UNSET; in slcan_netdev_close() 707 * `ip link set <iface> type can bitrate <baud>' and therefore in slcan_netdev_open() 708 * can.bittiming.bitrate is CAN_BITRATE_UNSET (0), causing in slcan_netdev_open() 711 if (sl->can.bittiming.bitrate == CAN_BITRATE_UNSET) in slcan_netdev_open() 712 sl->can.bittiming.bitrate = CAN_BITRATE_UNKNOWN; in slcan_netdev_open() 720 if (sl->can.bittiming.bitrate != CAN_BITRATE_UNKNOWN) { in slcan_netdev_open() 722 if (sl->can.bittiming.bitrate == slcan_bitrate_const[s]) in slcan_netdev_open() [all …]
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/linux/net/wireless/ |
H A D | util.c | 29 u32 basic_rates, int bitrate) in ieee80211_get_response_rate() argument 37 if (sband->bitrates[i].bitrate > bitrate) in ieee80211_get_response_rate() 169 if (sband->bitrates[i].bitrate == 60 || in ieee80211_get_channel_khz() 170 sband->bitrates[i].bitrate == 120 || in ieee80211_get_channel_khz() 171 sband->bitrates[i].bitrate == 240) { in ieee80211_get_channel_khz() 183 switch (sband->bitrates[i].bitrate) { in ieee80211_get_channel_khz() 1288 int modulation, streams, bitrate; in cfg80211_change_iface() 1297 bitrate = (rate->bw == RATE_INFO_BW_40) ? 13500000 : 6500000; in cfg80211_change_iface() 1300 bitrate * in cfg80211_change_iface() 1315 int modulation, streams, bitrate; cfg80211_calculate_bitrate_ht() local 1499 u32 bitrate; cfg80211_calculate_bitrate_vht() local 1815 u32 bitrate; cfg80211_calculate_bitrate_s1g() local [all...] |
/linux/drivers/phy/starfive/ |
H A D | phy-jh7110-dphy-tx.c | 85 unsigned long bitrate; member 200 static u32 stf_dphy_get_config_index(u32 bitrate) in stf_dphy_get_config_index() argument 205 if (reg_configs[i].bitrate == bitrate) in stf_dphy_get_config_index() 237 u32 bitrate = opts->mipi_dphy.hs_clk_rate; in stf_dphy_configure() local 241 if (bitrate % alignment) in stf_dphy_configure() 242 bitrate += alignment - (bitrate % alignment); in stf_dphy_configure() 244 i = stf_dphy_get_config_index(bitrate); in stf_dphy_configure()
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