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Searched full:bt (Results 1 – 25 of 805) sorted by relevance

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/linux/sound/soc/mediatek/common/
H A D	mtk-btcvsd.c	3 // Mediatek ALSA BT SCO CVSD/MSBC Driver 130 spinlock_t tx_lock; /* spinlock for bt tx stream control / 131 spinlock_t rx_lock; / spinlock for bt rx stream control / 193 static void mtk_btcvsd_snd_irq_enable(struct mtk_btcvsd_snd bt) in mtk_btcvsd_snd_irq_enable() argument 195 regmap_update_bits(bt->infra, bt->infra_misc_offset, in mtk_btcvsd_snd_irq_enable() 196 bt->conn_bt_cvsd_mask, 0); in mtk_btcvsd_snd_irq_enable() 199 static void mtk_btcvsd_snd_irq_disable(struct mtk_btcvsd_snd bt) in mtk_btcvsd_snd_irq_disable() argument 201 regmap_update_bits(bt->infra, bt->infra_misc_offset, in mtk_btcvsd_snd_irq_disable() 202 bt->conn_bt_cvsd_mask, bt->conn_bt_cvsd_mask); in mtk_btcvsd_snd_irq_disable() 205 static void mtk_btcvsd_snd_set_state(struct mtk_btcvsd_snd bt, in mtk_btcvsd_snd_set_state() argument [all …]
/linux/drivers/char/ipmi/
H A D	ipmi_bt_sm.c	5 * The state machine for an Open IPMI BT sub-driver under ipmi_si.c, part 35 * Typical "Get BT Capabilities" values are 2-3 retries, 5-10 seconds, 39 * stage, the queue depth of BT is of no concern. 64 BT_STATE_LONG_BUSY /* BT doesn't get hosed :-) / 72 #define BT_STATE_CHANGE(X, Y) { bt->state = X; return Y; } 78 unsigned char seq; / BT sequence number / 107 variable "bt" is hardcoded into these macros. 110 #define BT_STATUS bt->io->inputb(bt->io, 0) 111 #define BT_CONTROL(x) bt->io->outputb(bt->io, 0, x) 113 #define BMC2HOST bt->io->inputb(bt->io, 1) [all …]
/linux/drivers/media/pci/bt8xx/
H A D	bt878.c	51 #define btwrite(dat,adr) bmtwrite((dat), (bt->bt878_mem+(adr))) 52 #define btread(adr) bmtread(bt->bt878_mem+(adr)) 67 static void bt878_mem_free(struct bt878 *bt) in bt878_mem_free() argument 69 if (bt->buf_cpu) { in bt878_mem_free() 70 dma_free_coherent(&bt->dev->dev, bt->buf_size, bt->buf_cpu, in bt878_mem_free() 71 bt->buf_dma); in bt878_mem_free() 72 bt->buf_cpu = NULL; in bt878_mem_free() 75 if (bt->risc_cpu) { in bt878_mem_free() 76 dma_free_coherent(&bt->dev->dev, bt->risc_size, bt->risc_cpu, in bt878_mem_free() 77 bt->risc_dma); in bt878_mem_free() [all …]
H A D	dvb-bt8xx.c	44 struct bt878 bt = from_work(bt, t, bh_work); in dvb_bt8xx_work() local 45 struct dvb_bt8xx_card card = dev_get_drvdata(&bt->adapter->dev); in dvb_bt8xx_work() 47 dprintk("%d\n", card->bt->finished_block); in dvb_bt8xx_work() 49 while (card->bt->last_block != card->bt->finished_block) { in dvb_bt8xx_work() 50 (card->bt->TS_Size ? dvb_dmx_swfilter_204 : dvb_dmx_swfilter) in dvb_bt8xx_work() 52 &card->bt->buf_cpu[card->bt->last_block * in dvb_bt8xx_work() 53 card->bt->block_bytes], in dvb_bt8xx_work() 54 card->bt->block_bytes); in dvb_bt8xx_work() 55 card->bt->last_block = (card->bt->last_block + 1) % in dvb_bt8xx_work() 56 card->bt->block_count; in dvb_bt8xx_work() [all …]
/linux/drivers/net/can/dev/
H A D	bittiming.c	9 void can_sjw_set_default(struct can_bittiming bt) in can_sjw_set_default() argument 11 if (bt->sjw) in can_sjw_set_default() 15 bt->sjw = max(1U, min(bt->phase_seg1, bt->phase_seg2 / 2)); in can_sjw_set_default() 18 int can_sjw_check(const struct net_device dev, const struct can_bittiming *bt, in can_sjw_check() argument 21 if (bt->sjw > btc->sjw_max) { in can_sjw_check() 23 bt->sjw, btc->sjw_max); in can_sjw_check() 27 if (bt->sjw > bt->phase_seg1) { in can_sjw_check() 30 bt->sjw, bt->phase_seg1); in can_sjw_check() 34 if (bt->sjw > bt->phase_seg2) { in can_sjw_check() 37 bt->sjw, bt->phase_seg2); in can_sjw_check() [all …]
H A D	calc_bittiming.c	65 int can_calc_bittiming(const struct net_device dev, struct can_bittiming bt, in can_calc_bittiming() argument 82 if (bt->sample_point) { in can_calc_bittiming() 83 sample_point_nominal = bt->sample_point; in can_calc_bittiming() 85 if (bt->bitrate > 800 * KILO /* BPS /) in can_calc_bittiming() 87 else if (bt->bitrate > 500 KILO /* BPS /) in can_calc_bittiming() 99 brp = priv->clock.freq / (tsegall bt->bitrate) + tseg % 2; in can_calc_bittiming() 107 bitrate_error = abs(bt->bitrate - bitrate); in can_calc_bittiming() 134 do_div(v64, bt->bitrate); in can_calc_bittiming() 148 bt->sample_point = can_update_sample_point(btc, sample_point_nominal, in can_calc_bittiming() 154 bt->tq = (u32)v64; in can_calc_bittiming() [all …]
/linux/kernel/trace/
H A D	blktrace.c	69 static void trace_note(struct blk_trace bt, pid_t pid, int action, in trace_note() argument 92 if (!bt->rchan) in trace_note() 95 t = relay_reserve(bt->rchan, sizeof(t) + len + cgid_len); in trace_note() 100 t->device = bt->dev; in trace_note() 121 struct blk_trace bt; in trace_note_tsk() local 125 list_for_each_entry(bt, &running_trace_list, running_list) { in trace_note_tsk() 126 trace_note(bt, tsk->pid, BLK_TN_PROCESS, tsk->comm, in trace_note_tsk() 132 static void trace_note_time(struct blk_trace bt) in trace_note_time() argument 144 trace_note(bt, 0, BLK_TN_TIMESTAMP, words, sizeof(words), 0); in trace_note_time() 148 void __blk_trace_note_message(struct blk_trace bt, in __blk_trace_note_message() argument 185 act_log_check(struct blk_trace bt,u32 what,sector_t sector,pid_t pid) act_log_check() argument 215 __blk_add_trace(struct blk_trace * bt,sector_t sector,int bytes,const blk_opf_t opf,u32 what,int error,int pdu_len,void * pdu_data,u64 cgid) __blk_add_trace() argument 314 blk_trace_free(struct request_queue * q,struct blk_trace * bt) blk_trace_free() argument 349 blk_trace_start(struct blk_trace * bt) blk_trace_start() argument 366 blk_trace_stop(struct blk_trace * bt) blk_trace_stop() argument 380 blk_trace_cleanup(struct request_queue * q,struct blk_trace * bt) blk_trace_cleanup() argument 390 struct blk_trace bt; __blk_trace_remove() local 417 struct blk_trace bt = filp->private_data; blk_dropped_read() local 436 struct blk_trace bt; blk_msg_write() local 466 struct blk_trace bt; blk_subbuf_start_callback() local 499 blk_trace_setup_lba(struct blk_trace * bt,struct block_device * bdev) blk_trace_setup_lba() argument 518 struct blk_trace bt = NULL; do_blk_trace_setup() local 692 struct blk_trace bt; __blk_trace_startstop() local 783 struct blk_trace bt; blk_trace_bio_get_cgid() local 830 struct blk_trace bt; blk_add_trace_rq() local 894 struct blk_trace bt; blk_add_trace_bio() local 945 struct blk_trace bt; blk_add_trace_plug() local 957 struct blk_trace bt; blk_add_trace_unplug() local 978 struct blk_trace bt; blk_add_trace_split() local 1007 struct blk_trace bt; blk_add_trace_bio_remap() local 1043 struct blk_trace bt; blk_add_trace_rq_remap() local 1075 struct blk_trace bt; blk_add_driver_data() local 1609 struct blk_trace bt; blk_trace_remove_queue() local 1630 struct blk_trace bt = NULL; blk_trace_setup_queue() local 1769 struct blk_trace bt; sysfs_blk_trace_attr_show() local 1803 struct blk_trace *bt; sysfs_blk_trace_attr_store() local [all...]
/linux/drivers/net/wireless/ti/wl12xx/
H A D	conf.h	`38 * Configure the min and max time BT gains the antenna 39 * in WLAN / BT master basic rate 47 * Configure the min and max time BT gains the antenna 48 * in WLAN / BT slave basic rate 56 * Configure the min and max time BT gains the antenna 57 * in WLAN / BT master EDR 65 * Configure the min and max time BT gains the antenna 66 * in WLAN / BT slave EDR 75 * in WLAN PSM / BT master/slave BR 84 * in WLAN PSM / BT master/slave EDR [all …]`
/linux/Documentation/devicetree/bindings/net/bluetooth/
H A D	brcm,bluetooth.yaml	`20 - infineon,cyw43439-bt 21 - const: brcm,bcm4329-bt 24 - brcm,bcm4329-bt 25 - brcm,bcm4330-bt 26 - brcm,bcm4334-bt 27 - brcm,bcm43430a0-bt 28 - brcm,bcm43430a1-bt 29 - brcm,bcm43438-bt 31 - brcm,bcm43540-bt 33 - brcm,bcm4349-bt [all …]`
H A D	realtek,bluetooth.yaml	`14 RTL8723BS/RTL8723CS/RTL8821CS/RTL8822CS is a WiFi + BT chip. WiFi part 15 is connected over SDIO, while BT is connected over serial. It speaks 23 - realtek,rtl8723bs-bt 24 - realtek,rtl8723cs-bt 25 - realtek,rtl8723ds-bt 26 - realtek,rtl8822cs-bt 29 - realtek,rtl8821cs-bt 30 - const: realtek,rtl8723bs-bt 34 description: GPIO specifier, used to wakeup the BT module 38 description: GPIO specifier, used to enable the BT module [all …]`
/linux/drivers/media/i2c/
H A D	ths8200.c	214 static void ths8200_setup(struct v4l2_subdev sd, struct v4l2_bt_timings bt) in ths8200_setup() argument 217 uint16_t line_start_active_video = (bt->vsync + bt->vbackporch); in ths8200_setup() 218 uint16_t line_start_front_porch = (vtotal(bt) - bt->vfrontporch); in ths8200_setup() 225 ths8200_write(sd, THS8200_DTG1_SPEC_A, bt->hsync); in ths8200_setup() 226 ths8200_write(sd, THS8200_DTG1_SPEC_B, bt->hfrontporch); in ths8200_setup() 229 if (!bt->interlaced) in ths8200_setup() 236 (bt->hbackporch + bt->hsync) & 0xff); in ths8200_setup() 244 ((bt->hbackporch + bt->hsync) & 0x100) >> 1); in ths8200_setup() 247 ths8200_write(sd, THS8200_DTG1_SPEC_K_LSB, (bt->hfrontporch) & 0xff); in ths8200_setup() 249 ((bt->hfrontporch) & 0x700) >> 8); in ths8200_setup() [all …]
H A D	ths7303.c	38 struct v4l2_bt_timings bt; member 145 state->bt.pixelclock = 0; in ths7303_s_std_output() 170 if (state->bt.pixelclock > 120000000) in ths7303_config() 172 else if (state->bt.pixelclock > 70000000) in ths7303_config() 174 else if (state->bt.pixelclock > 20000000) in ths7303_config() 204 state->bt = dv_timings->bt; in ths7303_s_dv_timings() 286 if (state->bt.pixelclock) { in ths7303_log_status() 287 struct v4l2_bt_timings *bt = &state->bt; in ths7303_log_status() local 290 frame_width = V4L2_DV_BT_FRAME_WIDTH(bt); in ths7303_log_status() 291 frame_height = V4L2_DV_BT_FRAME_HEIGHT(bt); in ths7303_log_status() [all …]
/linux/arch/powerpc/boot/
H A D	mktree.c	`48 boot_block_t bt; in main() local 62 bt.bb_magic = htonl(0x0052504F); in main() 65 bt.bb_dest = htonl(strtoul(argv[3], NULL, 0)); in main() 66 bt.bb_entry_point = htonl(strtoul(argv[4], NULL, 0)); in main() 72 bt.bb_num_512blocks = htonl(nblks); in main() 73 bt.bb_debug_flag = 0; in main() 75 bt.bb_checksum = 0; in main() 79 bt.reserved[0] = 0; in main() 80 bt.reserved[1] = 0; in main() 93 cp = (void *)&bt; in main() [all …]`
/linux/drivers/media/platform/amphion/
H A D	vpu_color.c	21 V4L2_COLORSPACE_REC709, /Rec. ITU-R BT.709-6/ 24 V4L2_COLORSPACE_470_SYSTEM_M, /Rec. ITU-R BT.470-6 System M/ 25 V4L2_COLORSPACE_470_SYSTEM_BG, /Rec. ITU-R BT.470-6 System B, G/ 29 V4L2_COLORSPACE_BT2020, /Rec. ITU-R BT.2020-2/ 35 V4L2_XFER_FUNC_709, /Rec. ITU-R BT.709-6/ 38 0, /Rec. ITU-R BT.470-6 System M/ 39 0, /Rec. ITU-R BT.470-6 System B, G/ 46 0, /Rec. ITU-R BT.1361-0 extended colour gamut/ 48 V4L2_XFER_FUNC_709, /Rec. ITU-R BT.2020-2 (10 bit system)/ 49 V4L2_XFER_FUNC_709, /Rec. ITU-R BT.2020-2 (12 bit system)/ [all …]
/linux/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/
H A D	hal_bt_coexist.c	106 "[DM][BT], RSSI_1 state switch to High\n"); in rtl8723e_dm_bt_check_coex_rssi_state1() 110 "[DM][BT], RSSI_1 state stay at Low\n"); in rtl8723e_dm_bt_check_coex_rssi_state1() 120 "[DM][BT], RSSI_1 state switch to Low\n"); in rtl8723e_dm_bt_check_coex_rssi_state1() 124 "[DM][BT], RSSI_1 state stay at High\n"); in rtl8723e_dm_bt_check_coex_rssi_state1() 130 "[DM][BT], RSSI_1 thresh error!!\n"); in rtl8723e_dm_bt_check_coex_rssi_state1() 148 "[DM][BT], RSSI_1 state switch to Medium\n"); in rtl8723e_dm_bt_check_coex_rssi_state1() 152 "[DM][BT], RSSI_1 state stay at Low\n"); in rtl8723e_dm_bt_check_coex_rssi_state1() 168 "[DM][BT], RSSI_1 state switch to High\n"); in rtl8723e_dm_bt_check_coex_rssi_state1() 178 "[DM][BT], RSSI_1 state switch to Low\n"); in rtl8723e_dm_bt_check_coex_rssi_state1() 182 "[DM][BT], RSSI_1 state stay at Medium\n"); in rtl8723e_dm_bt_check_coex_rssi_state1() [all …]
/linux/drivers/media/pci/mgb4/
H A D	mgb4_io.h	`46 struct v4l2_bt_timings *bt = &timings->bt; in pixel_size() local 48 u32 height = bt->height + bt->vfrontporch + bt->vsync + bt->vbackporch; in pixel_size() 49 u32 width = bt->width + bt->hfrontporch + bt->hsync + bt->hbackporch; in pixel_size()`
/linux/arch/sh/lib/
H A D	memcpy.S	`18 bt/s 9f ! if n=0, do nothing 24 bt/s 7f ! if it's too small, copy a byte at once 58 bt/s 8b ! while (r0>r2) 72 bt/s 2f 86 bt/s 3b 91 bt/s 9b 104 bt/s 2f 126 bt/s 3b 137 bt/s 3b 143 bt/s 9b [all …]`
H A D	memcpy-sh4.S	`53 bt/s 3b ! 109 BR 70 bt/s 3b ! 109 BR 80 bt 9f ! 109 BR 85 bt/s 8b ! 109 BR 126 bt/s 3b ! 109 BR 138 bt/s 3b 148 bt 9f ! 109 BR 153 bt/s 8b ! 109 BR 181 bt/s 99f ! 111 BR (zero len) 188 bt/s .Lcase00 ! 111 BR (aligned) [all …]`
H A D	strlen.S	`17 bt/s 1f 28 bt 8f 33 bt 8f 38 bt 8f 57 bt/s 8f 62 bt/s 8f 67 bt 8f`
/linux/Documentation/scsi/
H A D	BusLogic.rst	57 BT-948/958/958D, will always be available from my Linux Home Page at URL 69 the BT-948 PCI Ultra SCSI Host Adapter, and then again for the BT-958 PCI Wide 198 The ISA compatible I/O port is disabled by default on the BT-948/958/958D. 225 FlashPoint LT (BT-930) Ultra SCSI-3 226 FlashPoint LT (BT-930R) Ultra SCSI-3 with RAIDPlus 227 FlashPoint LT (BT-920) Ultra SCSI-3 (BT-930 without BIOS) 228 FlashPoint DL (BT-932) Dual Channel Ultra SCSI-3 229 FlashPoint DL (BT-932R) Dual Channel Ultra SCSI-3 with RAIDPlus 230 FlashPoint LW (BT-950) Wide Ultra SCSI-3 231 FlashPoint LW (BT-950R) Wide Ultra SCSI-3 with RAIDPlus [all …]
H A D	FlashPoint.rst	78 BusLogic FlashPoint LT/BT-948 Upgrade Program 82 BusLogic FlashPoint LW/BT-958 Upgrade Program 99 customers to make sure the BT-946C/956C MultiMaster cards would still be 101 the FlashPoint would be able to upgrade to the BT-946C. While this helped 135 to trade in their FlashPoint LT for the new BT-948 MultiMaster PCI Ultra 136 SCSI Host Adapter. The BT-948 is the Ultra SCSI successor to the BT-946C 137 and has all the best features of both the BT-946C and FlashPoint LT, 145 As of 14 June 1996, the original BusLogic FlashPoint LT to BT-948 upgrade 148 LW (BT-950) for a BT-958 MultiMaster PCI Ultra SCSI Host Adapter. The 151 I was a beta test site for the BT-948/958, and versions 1.2.1 and 1.3.1 of [all …]
/linux/tools/testing/selftests/net/tcp_ao/
H A D	bench-lookups.c	214 struct bench_tests bt = &bench_results[i]; in server_fn() local 233 bench_delete(lsk, &bt->add_key, &bt->delete_last_key, in server_fn() 236 nr_keys[i], &bt->add_key); in server_fn() 238 nr_keys[i], &bt->delete_last_key); in server_fn() 240 bench_delete(lsk, &bt->add_key, &bt->delete_rand_key, in server_fn() 243 nr_keys[i], &bt->delete_rand_key); in server_fn() 245 bench_delete(lsk, &bt->add_key, &bt->delete_async, in server_fn() 247 test_print_stats("Delete: async", nr_keys[i], &bt->delete_async); in server_fn() 292 static void bench_connect_client(size_t port_off, struct bench_tests bt, in bench_connect_client() argument 300 con = &bt->connect_rand_key; in bench_connect_client() [all …]
/linux/drivers/net/wireless/intel/iwlwifi/fw/api/
H A D	coex.h	43 * struct iwl_bt_coex_cmd - bt coex configuration command 64 * struct iwl_bt_coex_ci_cmd - bt coex channel inhibition command 98 * struct iwl_bt_coex_prof_old_notif - notification about BT coex 99 * @mbox_msg: message from BT to WiFi 104 * @bt_activity_grading: the activity of BT &enum iwl_bt_activity_grading 108 * @wifi_loss_low_rssi: The predicted lost WiFi rate (% of air time that BT is 111 * BT is utilizing) when the RSSI is mid/high (>= -65 dBm) 143 * struct iwl_bt_coex_profile_notif - notification about BT coex 144 * @wifi_loss_low_rssi: The predicted lost WiFi rate (% of air time that BT is 147 * BT is utilizing) when the RSSI is mid/high (>= -65 dBm)
/linux/drivers/net/wireless/rsi/
H A D	rsi_hal.h	33 __stringify(DEV_OPMODE_BT_ALONE) "[BT classic alone], " \ 34 __stringify(DEV_OPMODE_BT_LE_ALONE) "[BT LE alone], " \ 35 __stringify(DEV_OPMODE_BT_DUAL) "[BT classic + BT LE alone], " \ 36 __stringify(DEV_OPMODE_STA_BT) "[Wi-Fi STA + BT classic], " \ 37 __stringify(DEV_OPMODE_STA_BT_LE) "[Wi-Fi STA + BT LE], " \ 38 __stringify(DEV_OPMODE_STA_BT_DUAL) "[Wi-Fi STA + BT classic + BT LE], " \ 39 __stringify(DEV_OPMODE_AP_BT) "[Wi-Fi AP + BT classic], " \ 40 __stringify(DEV_OPMODE_AP_BT_DUAL) "[Wi-Fi AP + BT classic + BT LE]"
/linux/drivers/net/wireless/realtek/rtw89/
H A D	coex.c	`430 /* TDMA off + pri: BT > WL / 433 / TDMA off + pri: WL > BT / 436 / TDMA off + pri: BT = WL / 439 / TDMA off + pri: BT = WL > BT_Lo / 442 / TDMA off + pri: WL = BT, BT_Rx > WL_Lo_Tx / 445 / TDMA off + pri: WL_Rx = BT, BT_HI > WL_Tx > BT_Lo / 448 / TDMA off + pri: WL_Rx = BT, BT_HI > WL_Tx > BT_Lo / 451 / TDMA off + pri: WL_Rx = BT, BT_HI > WL_Tx > BT_Lo / 460 / TDMA off + pri: WL_Hi-Tx > BT, BT_Hi > other-WL > BT_Lo / 463 / TDMA off + pri: WL_Hi-Tx = BT */ [all …]`

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