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/linux/drivers/media/dvb-frontends/
H A Dstv0900_init.h21 { -30, 13348 }, /*C/N=-3dB*/
22 { -20, 12640 }, /*C/N=-2dB*/
23 { -10, 11883 }, /*C/N=-1dB*/
24 { 0, 11101 }, /*C/N=-0dB*/
25 { 5, 10718 }, /*C/N=0.5dB*/
26 { 10, 10339 }, /*C/N=1.0dB*/
27 { 15, 9947 }, /*C/N=1.5dB*/
28 { 20, 9552 }, /*C/N=2.0dB*/
29 { 25, 9183 }, /*C/N=2.5dB*/
30 { 30, 8799 }, /*C/N=3.0dB*/
[all …]
H A Ddib0090.c133 s16 wbd_target; /* in dB */
680 550, /* max BB gain in 10th of dB */
681 (1<<9) | 8, /* ramp_slope = 1dB of gain -> clock_ticks_per_db = clk_khz / ramp_slope -> BB_RAMP2 */
683 (4 << 9) | 0, /* BB_RAMP3 = 26dB */
685 (4 << 9) | 208, /* BB_RAMP5 = 29dB */
690 280, /* max RF gain in 10th of dB */
691 18, /* ramp_slope = 1dB of gain -> clock_ticks_per_db = clk_khz / ramp_slope -> RF_RAMP2 */
693 (29 << 10) | 364, /* RF_RAMP5, LNA 1 = 8dB */
695 (60 << 10) | 228, /* RF_RAMP7, LNA 2 = 7.7dB */
697 (34 << 10) | 109, /* GAIN_4_1, LNA 3 = 6.8dB */
[all …]
H A Dstv0910.c213 { 0, 9242 }, /* C/N= 0dB */
214 { 5, 9105 }, /* C/N= 0.5dB */
215 { 10, 8950 }, /* C/N= 1.0dB */
216 { 15, 8780 }, /* C/N= 1.5dB */
217 { 20, 8566 }, /* C/N= 2.0dB */
218 { 25, 8366 }, /* C/N= 2.5dB */
219 { 30, 8146 }, /* C/N= 3.0dB */
220 { 35, 7908 }, /* C/N= 3.5dB */
221 { 40, 7666 }, /* C/N= 4.0dB */
222 { 45, 7405 }, /* C/N= 4.5dB */
[all …]
H A Dstv090x.c111 { 0, 8917 }, /* 0.0dB */
112 { 5, 8801 }, /* 0.5dB */
113 { 10, 8667 }, /* 1.0dB */
114 { 15, 8522 }, /* 1.5dB */
115 { 20, 8355 }, /* 2.0dB */
116 { 25, 8175 }, /* 2.5dB */
117 { 30, 7979 }, /* 3.0dB */
118 { 35, 7763 }, /* 3.5dB */
119 { 40, 7530 }, /* 4.0dB */
120 { 45, 7282 }, /* 4.5dB */
[all …]
/linux/drivers/media/i2c/
H A Dtda7432.c23 * maxvol - set maximum volume to +20db (1), default is 0db(0)
57 MODULE_PARM_DESC(maxvol, "Set maximum volume to +20dB(0) else +0dB(1). Default is +20dB(0).");
138 /* Lower 7 bits control volume from -79dB to +32dB in 1dB steps
139 * Recommended maximum is +20 dB
141 * +32dB: 0x00
142 * +20dB: 0x0c
143 * 0dB: 0x20
144 * -79dB: 0x6f
155 /* Bits 0,1,2 control absolute treble gain from 0dB to 14dB
156 * 0x0 is 14dB, 0x7 is 0dB
[all …]
/linux/arch/arm/boot/dts/marvell/
H A DMakefile21 armada-370-db.dtb \
33 armada-375-db.dtb
40 armada-385-db-88f6820-amc.dtb \
41 armada-385-db-ap.dtb \
51 armada-388-db.dtb \
56 armada-390-db.dtb \
58 armada-398-db.dtb
65 armada-xp-crs328-4c-20s-4s.dtb \
66 armada-xp-crs328-4c-20s-4s-bit.dtb \
67 armada-xp-db.dtb \
[all …]
/linux/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/
H A Ddm.c16 0x7f8001fe, /* 0, +6.0dB */
17 0x788001e2, /* 1, +5.5dB */
18 0x71c001c7, /* 2, +5.0dB */
19 0x6b8001ae, /* 3, +4.5dB */
20 0x65400195, /* 4, +4.0dB */
21 0x5fc0017f, /* 5, +3.5dB */
22 0x5a400169, /* 6, +3.0dB */
23 0x55400155, /* 7, +2.5dB */
24 0x50800142, /* 8, +2.0dB */
25 0x4c000130, /* 9, +1.5dB */
[all …]
/linux/drivers/net/ethernet/microchip/fdma/
H A Dfdma_api.h59 #define FDMA_DCB_STATUS_BLOCKO(x) (((x) << 20) & GENMASK(31, 20))
62 #define FDMA_DB_MAX 15 /* Max number of DB's on Sparx5 */
74 struct fdma_db db[FDMA_DB_MAX]; member
94 /* Size of DCB + DB memory */
97 /* Indexes used to access the next-to-be-used DCB or DB */
101 /* Number of DCB's and DB's */
105 /* Size of DB's */
122 /* Advance the DB index. */
128 /* Reset the db index to zero. */
134 /* Check if a DCB can be reused in case of multiple DB's per DCB. */
[all …]
/linux/drivers/net/wireless/realtek/rtlwifi/rtl8723be/
H A Ddm.c18 0x0b40002d, /* 0, -15.0dB */
19 0x0c000030, /* 1, -14.5dB */
20 0x0cc00033, /* 2, -14.0dB */
21 0x0d800036, /* 3, -13.5dB */
22 0x0e400039, /* 4, -13.0dB */
23 0x0f00003c, /* 5, -12.5dB */
24 0x10000040, /* 6, -12.0dB */
25 0x11000044, /* 7, -11.5dB */
26 0x12000048, /* 8, -11.0dB */
27 0x1300004c, /* 9, -10.5dB */
[all …]
/linux/drivers/net/wireless/intel/iwlegacy/
H A D4965.h272 * 40 MHz wide (.11n HT40) channels are listed separately from 20 MHz
312 * regulatory limit by 3 dB (half-power) for each transmitter, so the
320 * Backoff values below are in 1/2 dB units (equivalent to steps in
323 * OFDM 6 - 36 MBit: 10 steps (5 dB)
324 * OFDM 48 MBit: 15 steps (7.5 dB)
325 * OFDM 54 MBit: 17 steps (8.5 dB)
326 * OFDM 60 MBit: 20 steps (10 dB)
327 * CCK all rates: 10 steps (5 dB)
334 * Saturation and Backoff values apply equally to 20 Mhz (legacy) channel
388 * txpower is reached. Each step in the gain table is 1/2 dB.
[all …]
/linux/sound/soc/codecs/
H A Des8311.c43 "0.25db/4LRCK", \
44 "0.25db/8LRCK", \
45 "0.25db/16LRCK", \
46 "0.25db/32LRCK", \
47 "0.25db/64LRCK", \
48 "0.25db/128LRCK", \
49 "0.25db/256LRCK", \
50 "0.25db/512LRCK", \
51 "0.25db/1024LRCK", \
52 "0.25db/2048LRCK", \
[all …]
H A Dtlv320adcx140.c198 /* Digital Volume control. From -100 to 27 dB in 0.5 dB steps */
201 /* ADC gain. From 0 to 42 dB in 1 dB steps */
204 /* DRE Level. From -12 dB to -66 dB in 1 dB steps */
206 /* DRE Max Gain. From 2 dB to 26 dB in 2 dB steps */
209 /* AGC Level. From -6 dB to -36 dB in 2 dB steps */
211 /* AGC Max Gain. From 3 dB to 42 dB in 3 dB steps */
244 "2.5 kOhm", "10 kOhm", "20 kOhm"
570 {"IN1 Analog Mic Resistor", "20 kOhm", "MIC1P Input Mux"},
574 {"IN1 Analog Mic Resistor", "20 kOhm", "MIC1M Input Mux"},
578 {"IN2 Analog Mic Resistor", "20 kOhm", "MIC2P Input Mux"},
[all …]
H A Dstac9766.c86 static const char *stac9766_boost1[] = {"0dB", "10dB"};
87 static const char *stac9766_boost2[] = {"0dB", "20dB"};
104 AC97_MIC, 6, stac9766_boost1); /* 0/10dB */
106 AC97_STAC_ANALOG_SPECIAL, 2, stac9766_boost2); /* 0/20dB */
/linux/drivers/block/drbd/
H A Ddrbd_proc.c88 * finish: 2:20:20 speed: 6,345 (6,456) K/sec
93 unsigned long db, dt, dbdt, rt, rs_total, rs_left; in drbd_syncer_progress() local
101 y = 20-x; in drbd_syncer_progress()
134 * db: blocks written from mark until now in drbd_syncer_progress()
148 db = device->rs_mark_left[i] - rs_left; in drbd_syncer_progress()
149 rt = (dt * (rs_left / (db/100+1)))/100; /* seconds */ in drbd_syncer_progress()
154 dbdt = Bit2KB(db/dt); in drbd_syncer_progress()
165 db = device->rs_mark_left[i] - rs_left; in drbd_syncer_progress()
166 dbdt = Bit2KB(db/dt); in drbd_syncer_progress()
177 db = rs_total - rs_left; in drbd_syncer_progress()
[all …]
/linux/drivers/net/wireless/realtek/rtlwifi/rtl8192d/
H A Ddm_common.c13 0x7f8001fe, /* 0, +6.0dB */
14 0x788001e2, /* 1, +5.5dB */
15 0x71c001c7, /* 2, +5.0dB */
16 0x6b8001ae, /* 3, +4.5dB */
17 0x65400195, /* 4, +4.0dB */
18 0x5fc0017f, /* 5, +3.5dB */
19 0x5a400169, /* 6, +3.0dB */
20 0x55400155, /* 7, +2.5dB */
21 0x50800142, /* 8, +2.0dB */
22 0x4c000130, /* 9, +1.5dB */
[all …]
/linux/drivers/iio/amplifiers/
H A Dad8366.c8 * ADRF5702: 0.125 dB LSB, 8-Bit, Silicon Digital Attenuator, 50 MHz to 20 GHz
9 * ADRF5703: 0.25 dB LSB, 7-Bit, Silicon Digital Attenuator, 9 kHz to 20 GHz
10 * ADRF5720: 0.5 dB LSB, 6-Bit, Silicon Digital Attenuator, 9 kHz to 40 GHz
11 * ADRF5730: 0.5 dB LSB, 6-Bit, Silicon Digital Attenuator, 100 MHz to 40 GHz
12 * ADRF5731: 2 dB LSB, 4-Bit, Silicon Digital Attenuator, 100 MHz to 40 GHz
13 * HMC271A: 1dB LSB 5-Bit Digital Attenuator SMT, 0.7 - 3.7 GHz
14 * HMC792A 0.25 dB LSB GaAs MMIC 6-Bit Digital Attenuator
15 * HMC1018A: 1.0 dB LSB GaAs MMIC 5-BIT DIGITAL ATTENUATOR, 0.1 - 30 GHz
16 * HMC1019A: 0.5 dB LSB GaAs MMIC 5-BIT DIGITAL ATTENUATOR, 0.1 - 30 GHz
17 * HMC1119 0.25 dB LSB, 7-Bit, Silicon Digital Attenuator
[all …]
/linux/sound/aoa/codecs/
H A Donyx.h15 * -1 (0dB) to -127 (-63.0 dB) or others (muted) */
47 /* 8 + input gain in dB, valid range for input gain is -4 .. 20 dB */
/linux/drivers/net/ethernet/netronome/nfp/nfpcore/
H A Dnfp_hwinfo.c33 #define HWINFO_WAIT 20 /* seconds */
129 hwinfo_db_validate(struct nfp_cpp *cpp, struct nfp_hwinfo *db, u32 len) in hwinfo_db_validate() argument
133 size = le32_to_cpu(db->size); in hwinfo_db_validate()
140 crc = crc32_posix(db, size); in hwinfo_db_validate()
141 if (crc != get_unaligned_le32(db->start + size)) { in hwinfo_db_validate()
143 crc, get_unaligned_le32(db->start + size)); in hwinfo_db_validate()
148 return hwinfo_db_walk(cpp, db, size); in hwinfo_db_validate()
159 u8 *db; in hwinfo_try_fetch() local
181 db = kmalloc(*cpp_size + 1, GFP_KERNEL); in hwinfo_try_fetch()
182 if (!db) in hwinfo_try_fetch()
[all …]
/linux/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/
H A Ddm.c17 0x081, /* 0, -12.0dB */
18 0x088, /* 1, -11.5dB */
19 0x090, /* 2, -11.0dB */
20 0x099, /* 3, -10.5dB */
21 0x0A2, /* 4, -10.0dB */
22 0x0AC, /* 5, -9.5dB */
23 0x0B6, /* 6, -9.0dB */
24 0x0C0, /* 7, -8.5dB */
25 0x0CC, /* 8, -8.0dB */
26 0x0D8, /* 9, -7.5dB */
[all …]
/linux/sound/usb/
H A Dmixer_maps.c18 const struct usbmix_dB_map *dB; member
47 … | | +----------------------------------------> Hph_OUT[20]
79 /* 20: OT headphone */
114 { 10, /* "Mic Capture", */ NULL, 2, .dB = &mp3plus_dB_2 },
117 { 11, "Line Capture", .dB = &mp3plus_dB_2 },
120 { 13, /* "Mic Playback", */ .dB = &mp3plus_dB_1 },
122 { 14, "Line Playback", .dB = &mp3plus_dB_1 }, /* FU, default Speaker */
135 Dig_IN[4]---+->FU[6]-->MU[16]->FU[18]-+->EU[21]->SU[31]----->FU[30]->Hph_OUT[20]
158 /* 20: OT headphone */
333 /* Bose companion 5, the dB conversion factor is 16 instead of 256 */
[all …]
/linux/drivers/gpu/drm/imx/dcss/
H A Ddcss-ctxld.c28 #define DB_PEND_SB_REC BIT(20)
51 /* Sizes, in entries, of the DB, SB_HP and SB_LP context regions. */
72 struct dcss_ctxld_item *db[2]; member
79 u16 ctx_size[2][3]; /* holds the sizes of DB, SB_HP and SB_LP ctx */
109 dev_err(ctxld->dev, "ctxld: db=%d, sb_hp=%d, sb_lp=%d\n", in dcss_ctxld_irq_handler()
155 if (ctxld->db[i]) { in dcss_ctxld_free_ctx()
158 ctxld->db[i], ctxld->db_paddr[i]); in dcss_ctxld_free_ctx()
159 ctxld->db[i] = NULL; in dcss_ctxld_free_ctx()
185 ctxld->db[i] = ctx; in dcss_ctxld_alloc_ctx()
337 [CTX_DB] = ctxld->db[curr_ctx], in dcss_ctxld_write_irqsafe()
[all …]
/linux/arch/m68k/include/asm/
H A Datarihw.h753 #define MW_LM1992_VOLUME(dB) \ argument
754 (0x0c0 | ((dB) < -80 ? 0 : (dB) > 0 ? 40 : (((dB) + 80) / 2)))
755 #define MW_LM1992_BALLEFT(dB) \ argument
756 (0x140 | ((dB) < -40 ? 0 : (dB) > 0 ? 20 : (((dB) + 40) / 2)))
757 #define MW_LM1992_BALRIGHT(dB) \ argument
758 (0x100 | ((dB) < -40 ? 0 : (dB) > 0 ? 20 : (((dB) + 40) / 2)))
759 #define MW_LM1992_TREBLE(dB) \ argument
760 (0x080 | ((dB) < -12 ? 0 : (dB) > 12 ? 12 : (((dB) / 2) + 6)))
761 #define MW_LM1992_BASS(dB) \ argument
762 (0x040 | ((dB) < -12 ? 0 : (dB) > 12 ? 12 : (((dB) / 2) + 6)))
/linux/Documentation/devicetree/bindings/scsi/
H A Dhisilicon-sas.txt59 values' range is 7600 to 12400, and used to represent -24dB to
60 24dB.
62 means 4.78dB.
67 sas-addr = [50 01 88 20 16 00 00 0a];
91 <354 1>,<355 1>,<356 1>,/* cq18-20 */
/linux/net/wireless/
H A Dreg.c238 REG_RULE(2412-10, 2462+10, 40, 6, 20, 0),
240 REG_RULE(2467-10, 2472+10, 20, 6, 20,
244 REG_RULE(2484-10, 2484+10, 20, 6, 20,
248 REG_RULE(5180-10, 5240+10, 80, 6, 20,
253 REG_RULE(5260-10, 5320+10, 80, 6, 20,
259 REG_RULE(5500-10, 5720+10, 160, 6, 20,
264 REG_RULE(5745-10, 5825+10, 80, 6, 20,
639 #define FWDB_VERSION 20
843 set_wmm_rule(const struct fwdb_header * db,const struct fwdb_country * country,const struct fwdb_rule * rule,struct ieee80211_reg_rule * rrule) set_wmm_rule() argument
878 __regdb_query_wmm(const struct fwdb_header * db,const struct fwdb_country * country,int freq,struct ieee80211_reg_rule * rrule) __regdb_query_wmm() argument
927 regdb_query_country(const struct fwdb_header * db,const struct fwdb_country * country) regdb_query_country() argument
1006 void *db; regdb_fw_cb() local
1073 void *db; reg_reload_regdb() local
[all...]
/linux/drivers/net/wireless/intel/iwlwifi/
H A Diwl-phy-db.c11 #include "iwl-phy-db.h"
72 /* TODO: add default values of the phy db. */ in iwl_phy_db_init()
78 * get phy db section: returns a pointer to a phy db section specified by
236 return (ch_id + 20) / 4; in ch_id_to_ch_index()
317 "Sending PHY-DB hcmd of type %d, of length %d\n", in iwl_send_phy_db_cmd()
320 /* Set phy db cmd variables */ in iwl_send_phy_db_cmd()
354 /* Send the requested PHY DB section */ in iwl_phy_db_send_all_channel_groups()
381 "Sending phy db data and configuration to runtime image\n"); in iwl_send_phy_db_data()
383 /* Send PHY DB CFG section */ in iwl_send_phy_db_data()
387 IWL_ERR(phy_db->trans, "Cannot get Phy DB cfg section\n"); in iwl_send_phy_db_data()
[all …]

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