Searched refs:LPF (Results 1 - 41 of 41) sorted by relevance

/linux-4.1.27/drivers/media/tuners/
H A Dqm1d1c0042.h27 bool lpf; /* enable LPF */
28 bool fast_srch; /* enable fast search mode, no LPF */
29 u32 lpf_wait; /* wait in tuning with LPF enabled. [ms] */
30 u32 fast_srch_wait; /* with fast-search mode, no LPF. [ms] */
31 u32 normal_srch_wait; /* with no LPF/fast-search mode. [ms] */
H A Dr820t.c142 .rf_mux_ploy = 0x02, /* R26[7:6]=0 (LPF) R26[1:0]=2 (low) */
151 .rf_mux_ploy = 0x02, /* R26[7:6]=0 (LPF) R26[1:0]=2 (low) */
160 .rf_mux_ploy = 0x02, /* R26[7:6]=0 (LPF) R26[1:0]=2 (low) */
169 .rf_mux_ploy = 0x02, /* R26[7:6]=0 (LPF) R26[1:0]=2 (low) */
178 .rf_mux_ploy = 0x02, /* R26[7:6]=0 (LPF) R26[1:0]=2 (low) */
187 .rf_mux_ploy = 0x02, /* R26[7:6]=0 (LPF) R26[1:0]=2 (low) */
196 .rf_mux_ploy = 0x02, /* R26[7:6]=0 (LPF) R26[1:0]=2 (low) */
205 .rf_mux_ploy = 0x02, /* R26[7:6]=0 (LPF) R26[1:0]=2 (low) */
214 .rf_mux_ploy = 0x02, /* R26[7:6]=0 (LPF) R26[1:0]=2 (low) */
223 .rf_mux_ploy = 0x02, /* R26[7:6]=0 (LPF) R26[1:0]=2 (low) */
232 .rf_mux_ploy = 0x02, /* R26[7:6]=0 (LPF) R26[1:0]=2 (low) */
241 .rf_mux_ploy = 0x02, /* R26[7:6]=0 (LPF) R26[1:0]=2 (low) */
250 .rf_mux_ploy = 0x02, /* R26[7:6]=0 (LPF) R26[1:0]=2 (low) */
259 .rf_mux_ploy = 0x02, /* R26[7:6]=0 (LPF) R26[1:0]=2 (low) */
268 .rf_mux_ploy = 0x02, /* R26[7:6]=0 (LPF) R26[1:0]=2 (low) */
277 .rf_mux_ploy = 0x02, /* R26[7:6]=0 (LPF) R26[1:0]=2 (low) */
286 .rf_mux_ploy = 0x02, /* R26[7:6]=0 (LPF) R26[1:0]=2 (low) */
H A Dqm1d1c0042.c222 /* LPF */ qm1d1c0042_set_params()
/linux-4.1.27/drivers/net/wireless/b43/
H A Dradio_2055.h18 #define B2055_C1_SP_LPFBWSEL 0x0B /* SP LPF BW select Core 1 */
19 #define B2055_C2_SP_LPFBWSEL 0x0C /* SP LPF BW select Core 2 */
113 #define B2055_C1_RX_BB_BLCMP 0x6A /* Core 1 RX Baseband BUFI LPF CMP */
114 #define B2055_C1_RX_BB_LPF 0x6B /* Core 1 RX Baseband LPF */
145 #define B2055_C1_TXBB_LPF1 0x8A /* Core 1 TXBB LPF 1 */
147 #define B2055_C1_TX_LPF_MXGMIDAC 0x8C /* Core 1 TX LPF MXGM IDAC */
160 #define B2055_C2_RX_BB_BLCMP 0x99 /* Core 2 RX Baseband BUFI LPF CMP */
161 #define B2055_C2_RX_BB_LPF 0x9A /* Core 2 RX Baseband LPF */
192 #define B2055_C2_TXBB_LPF1 0xB9 /* Core 2 TXBB LPF 1 */
194 #define B2055_C2_TX_LPF_MXGMIDAC 0xBB /* Core 2 TX LPF MXGM IDAC */
H A Dphy_a.h15 #define B43_PHY_LPFGAINCTL B43_PHY_OFDM(0x20) /* LPF Gain control */
H A Dphy_n.h68 #define B43_NPHY_C1_LPF_QHPF_BW B43_PHY_N(0x026) /* Core 1 LPF Q HP F bandwidth */
126 #define B43_NPHY_C2_LPF_QHPF_BW B43_PHY_N(0x03C) /* Core 2 LPF Q HP F bandwidth */
206 #define B43_NPHY_RFCTL_RSSIO1_LPFBW 0x00C0 /* LPF bandwidth */
216 #define B43_NPHY_RFCTL_RSSIO2_LPFBW 0x00C0 /* LPF bandwidth */
226 #define B43_NPHY_RFCTL_RSSIO3_LPFBW 0x00C0 /* LPF bandwidth */
236 #define B43_NPHY_RFCTL_RSSIO4_LPFBW 0x00C0 /* LPF bandwidth */
415 #define B43_NPHY_RFSEQ_LPFBW B43_PHY_N(0x112) /* RF seq LPF bandwidth */
H A Dphy_ht.c92 /* Calibrate resistors in LPF of PLL? */ b43_radio_2059_rcal()
H A Dphy_lp.h323 #define B2062_N_LGENA_LPF B43_LP_NORTH(0x018) /* LGENA LPF (north) */
H A Dphy_n.c819 /* Calibrate resistors in LPF of PLL?
/linux-4.1.27/drivers/media/i2c/
H A Dths7303.c247 "9-MHz LPF",
248 "16-MHz LPF",
249 "35-MHz LPF",
250 "Bypass LPF",
H A Dsr030pc30.c260 /* Noise reduction, Z-LPF, YC-LPF and BLPF filters setup */
H A Dtvp7002.c63 /* Shift for CPL and LPF registers */
/linux-4.1.27/drivers/media/dvb-frontends/
H A Dstv6110x.c206 STV6110x_SETFIELD(stv6110x->regs[STV6110x_CTRL3], CTRL3_CF, 31); /* LPF */ stv6110x_set_bandwidth()
208 STV6110x_SETFIELD(stv6110x->regs[STV6110x_CTRL3], CTRL3_CF, 0); /* LPF */ stv6110x_set_bandwidth()
210 STV6110x_SETFIELD(stv6110x->regs[STV6110x_CTRL3], CTRL3_CF, ((halfbw / 1000000) - 5)); /* LPF */ stv6110x_set_bandwidth()
214 STV6110x_SETFIELD(stv6110x->regs[STV6110x_STAT1], STAT1_CALRC_STRT, 0x1); /* LPF auto cal */ stv6110x_set_bandwidth()
H A Ddib0070.c337 #define LPF 100 dib0070_tune_digital() macro
430 if (Rest < LPF) dib0070_tune_digital()
432 else if (Rest < 2 * LPF) dib0070_tune_digital()
433 Rest = 2 * LPF; dib0070_tune_digital()
434 else if (Rest > (FREF - LPF)) { dib0070_tune_digital()
437 } else if (Rest > (FREF - 2 * LPF)) dib0070_tune_digital()
438 Rest = FREF - 2 * LPF; dib0070_tune_digital()
H A Dstv6110.c194 /* ctrl3, CF = r8 Set the LPF value */ stv6110_set_bandwidth()
198 /* stat1, CALRCSTRT = 1 Start LPF auto calibration*/ stv6110_set_bandwidth()
206 mdelay(1); /* wait for LPF auto calibration */ stv6110_set_bandwidth()
H A Dstb6100.c286 /* Turn on LPF bandwidth setting clock control, stb6100_set_bandwidth()
352 /* Set up tuner cleanly, LPF calibration on */ stb6100_set_frequency()
355 return rc; /* allow LPF calibration */ stb6100_set_frequency()
482 return rc; /* Stop LPF calibration */ stb6100_set_frequency()
H A Ddib0090.c335 #define LPF 100 dib0090_write_regs() macro
2375 if (Rest < LPF) dib0090_tune()
2377 else if (Rest < 2 * LPF) dib0090_tune()
2378 Rest = 2 * LPF; dib0090_tune()
2379 else if (Rest > (FREF - LPF)) { dib0090_tune()
2382 } else if (Rest > (FREF - 2 * LPF)) dib0090_tune()
2383 Rest = FREF - 2 * LPF; dib0090_tune()
/linux-4.1.27/drivers/media/usb/cx231xx/
H A Dcx231xx-reg.h1537 #define LUMA_LPF_LOW_BANDPASS 0 /* 0.6Mhz LPF BW */
1538 #define LUMA_LPF_MEDIUM_BANDPASS 1 /* 1.0Mhz LPF BW */
1539 #define LUMA_LPF_HIGH_BANDPASS 2 /* 1.5Mhz LPF BW */
1541 #define UV_LPF_LOW_BANDPASS 0 /* 0.6Mhz LPF BW */
1542 #define UV_LPF_MEDIUM_BANDPASS 1 /* 1.0Mhz LPF BW */
1543 #define UV_LPF_HIGH_BANDPASS 2 /* 1.5Mhz LPF BW */
/linux-4.1.27/drivers/video/fbdev/
H A Dsh_mobile_hdmi.c615 /* PLLA_CONFIG[7:0]: VCO gain, VCO offset, LPF resistance[0] */ sh_hdmi_phy_config()
619 * LPF capacitance, LPF resistance[1] sh_hdmi_phy_config()
622 /* PLLB_CONFIG[7:0]: LPF resistance[0], VCO offset, VCO gain */ sh_hdmi_phy_config()
626 * LPF capacitance, LPF resistance[1] sh_hdmi_phy_config()
632 * [2:0] AMON_SEL (4 == LPF voltage) sh_hdmi_phy_config()
/linux-4.1.27/arch/arm/mach-s3c64xx/
H A Dmach-crag6410-module.c99 .name = "Sub LPF",
/linux-4.1.27/drivers/net/wireless/rtlwifi/rtl8723ae/
H A Dhal_btc.c204 /* Shrink RF Rx LPF corner, 0x1e[7:4]=1111 ==> [11:4] */ rtl8723e_dm_bt_set_sw_rf_rx_lpf_corner()
206 "Shrink RF Rx LPF corner!!\n"); rtl8723e_dm_bt_set_sw_rf_rx_lpf_corner()
211 /*Resume RF Rx LPF corner*/ rtl8723e_dm_bt_set_sw_rf_rx_lpf_corner()
213 "Resume RF Rx LPF corner!!\n"); rtl8723e_dm_bt_set_sw_rf_rx_lpf_corner()
/linux-4.1.27/drivers/staging/media/davinci_vpfe/
H A Ddavinci_vpfe_user.h1017 /* 1 - enable LPF for chrminance, 0 - disable */
1200 /* Horizontal LPF intensity selection */
H A Ddm365_isif.c1036 /* LPF */ isif_config_culling()
/linux-4.1.27/drivers/net/wireless/rtlwifi/btcoexist/
H A Dhalbtc8821a2ant.c775 /* Shrink RF Rx LPF corner */ btc8821a2ant_set_sw_rf_rx_lpf_corner()
777 "[BTCoex], Shrink RF Rx LPF corner!!\n"); btc8821a2ant_set_sw_rf_rx_lpf_corner()
781 /* Resume RF Rx LPF corner btc8821a2ant_set_sw_rf_rx_lpf_corner()
786 "[BTCoex], Resume RF Rx LPF corner!!\n"); btc8821a2ant_set_sw_rf_rx_lpf_corner()
1099 /*only shrink RF Rx LPF for HT40*/ btc8821a2ant_sw_mech1()
H A Dhalbtc8192e2ant.c893 /* Shrink RF Rx LPF corner */ btc8192e2ant_set_sw_rf_rx_lpf_corner()
895 "[BTCoex], Shrink RF Rx LPF corner!!\n"); btc8192e2ant_set_sw_rf_rx_lpf_corner()
899 /* Resume RF Rx LPF corner btc8192e2ant_set_sw_rf_rx_lpf_corner()
904 "[BTCoex], Resume RF Rx LPF corner!!\n"); btc8192e2ant_set_sw_rf_rx_lpf_corner()
H A Dhalbtc8723b2ant.c731 /* Shrink RF Rx LPF corner */ btc8723b2ant_set_sw_rf_rx_lpf_corner()
733 "[BTCoex], Shrink RF Rx LPF corner!!\n"); btc8723b2ant_set_sw_rf_rx_lpf_corner()
737 /* Resume RF Rx LPF corner */ btc8723b2ant_set_sw_rf_rx_lpf_corner()
741 "[BTCoex], Resume RF Rx LPF corner!!\n"); btc8723b2ant_set_sw_rf_rx_lpf_corner()
/linux-4.1.27/drivers/usb/host/whci/
H A Dqset.c749 * completely transferred or (in the case of an IN only) the LPF is
/linux-4.1.27/sound/isa/sb/
H A Dsb_mixer.c681 SB_SINGLE("Master Playback 8kHz / 20kHz LPF Switch",
/linux-4.1.27/drivers/mfd/
H A Dwm8994-regmap.c763 { 0x2606, 0x0008 }, /* R9734 - MBC LPF (1) */
764 { 0x2607, 0xE7A2 }, /* R9735 - MBC LPF (2) */
/linux-4.1.27/drivers/media/i2c/cx25840/
H A Dcx25840-ir.c1127 v4l2_info(sd, "\tMin acceptable pulse width (LPF): %u us, " cx25840_ir_log_status()
/linux-4.1.27/drivers/media/pci/cx23885/
H A Dcx23888-ir.c1029 v4l2_info(sd, "\tMin acceptable pulse width (LPF): %u us, " cx23888_ir_log_status()
/linux-4.1.27/drivers/media/platform/davinci/
H A Ddm355_ccdc.c657 /* Configure for LPF */ ccdc_config_raw()
H A Disif.c221 /* LPF */ isif_config_culling()
/linux-4.1.27/sound/soc/codecs/
H A Dadau1373.c523 SOC_ENUM("Bass LPF Cutoff", adau1373_bass_lpf_cutoff_enum),
H A Dwm8962.c1669 "LPF", "HPF"
H A Dwm8996.c458 SOC_SINGLE("Sidetone LPF Switch", WM8996_SIDETONE, 12, 1, 0),
/linux-4.1.27/drivers/net/ethernet/realtek/
H A Dr8169.c3698 /* Enable UC LPF tune function */ rtl8168g_1_hw_phy_config()
3888 /* Modify rlen (TX LPF corner frequency) level */ rtl8168h_2_hw_phy_config()
3936 /* Enable UC LPF tune function */ rtl8168ep_1_hw_phy_config()
3968 /* Enable UC LPF tune function */ rtl8168ep_2_hw_phy_config()
/linux-4.1.27/drivers/staging/rtl8723au/hal/
H A Drtl8723a_bt-coexist.c9232 /* Shrink RF Rx LPF corner */ BTDM_SetSwRfRxLpfCorner()
9233 RTPRINT(FBT, BT_TRACE, ("Shrink RF Rx LPF corner!!\n")); BTDM_SetSwRfRxLpfCorner()
9237 /* Resume RF Rx LPF corner */ BTDM_SetSwRfRxLpfCorner()
9238 RTPRINT(FBT, BT_TRACE, ("Resume RF Rx LPF corner!!\n")); BTDM_SetSwRfRxLpfCorner()
9463 rsprintf(btCoexDbgBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d ", "RF Rx LPF Shrink", \ BTDM_Display8723ABtCoexInfo()
/linux-4.1.27/drivers/media/platform/omap3isp/
H A Dispccdc.c596 * ccdc_configure_lpf - Configure Low-Pass Filter (LPF).
/linux-4.1.27/drivers/net/usb/
H A Dr8152.c2591 /* Enable LPF corner auto tune */ r8153_hw_phy_cfg()
/linux-4.1.27/drivers/gpu/drm/i915/
H A Dintel_display.c6268 /* Set HBR and RBR LPF coefficients */ vlv_prepare_pll()

Completed in 2219 milliseconds