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/Linux-v6.1/Documentation/admin-guide/media/
Ddvb_intro.rst154 INVERSION = AUTO
174 INVERSION = OFF
189 INVERSION = OFF
204 INVERSION = OFF
219 INVERSION = OFF
234 INVERSION = OFF
249 INVERSION = OFF
264 INVERSION = OFF
279 INVERSION = OFF
294 INVERSION = OFF
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/Linux-v6.1/Documentation/devicetree/bindings/sound/
Dsimple-card.yaml22 frame-inversion:
23 description: dai-link uses frame clock inversion
26 bitclock-inversion:
27 description: dai-link uses bit clock inversion
127 frame-inversion:
128 $ref: "#/definitions/frame-inversion"
129 bitclock-inversion:
130 $ref: "#/definitions/bitclock-inversion"
180 simple-audio-card,frame-inversion:
181 $ref: "#/definitions/frame-inversion"
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Daudio-graph-port.yaml40 frame-inversion:
41 description: dai-link uses frame clock inversion
43 bitclock-inversion:
44 description: dai-link uses bit clock inversion
Dfsl-asoc-card.txt85 - frame-inversion : dai-link uses frame clock inversion, for details see simple-card.yaml.
86 - bitclock-inversion : dai-link uses bit clock inversion, for details see simple-card.yaml.
/Linux-v6.1/drivers/media/tuners/
Dsi2157.h21 * @inversion:
22 * spectral inversion
39 unsigned int inversion:1; member
/Linux-v6.1/drivers/media/dvb-frontends/
Dves1x93.c31 enum fe_spectral_inversion inversion; member
121 enum fe_spectral_inversion inversion) in ves1x93_set_inversion() argument
126 * inversion on/off are interchanged because i and q seem to in ves1x93_set_inversion()
130 switch (inversion) { in ves1x93_set_inversion()
387 ves1x93_set_inversion (state, p->inversion); in ves1x93_set_frontend()
390 state->inversion = p->inversion; in ves1x93_set_frontend()
408 * inversion indicator is only valid in ves1x93_get_frontend()
409 * if auto inversion was used in ves1x93_get_frontend()
411 if (state->inversion == INVERSION_AUTO) in ves1x93_get_frontend()
412 p->inversion = (ves1x93_readreg (state, 0x0f) & 2) ? in ves1x93_get_frontend()
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Dstv0297.c260 enum fe_spectral_inversion inversion) in stv0297_set_inversion() argument
264 switch (inversion) { in stv0297_set_inversion()
409 enum fe_spectral_inversion inversion; in stv0297_set_frontend() local
429 // determine inversion dependent parameters in stv0297_set_frontend()
430 inversion = p->inversion; in stv0297_set_frontend()
432 inversion = (inversion == INVERSION_ON) ? INVERSION_OFF : INVERSION_ON; in stv0297_set_frontend()
434 switch (inversion) { in stv0297_set_frontend()
517 stv0297_set_inversion(state, inversion); in stv0297_set_frontend()
616 p->inversion = (reg_83 & 0x08) ? INVERSION_ON : INVERSION_OFF; in stv0297_get_frontend()
618 p->inversion = (p->inversion == INVERSION_ON) ? INVERSION_OFF : INVERSION_ON; in stv0297_get_frontend()
Dtda10086.c263 dprintk ("%s %i %i\n", __func__, fe_params->inversion, state->config->invert); in tda10086_set_inversion()
265 switch(fe_params->inversion) { in tda10086_set_inversion()
472 /* the inversion */ in tda10086_get_frontend()
477 fe_params->inversion = INVERSION_OFF; in tda10086_get_frontend()
479 fe_params->inversion = INVERSION_ON; in tda10086_get_frontend()
482 fe_params->inversion = INVERSION_ON; in tda10086_get_frontend()
484 fe_params->inversion = INVERSION_OFF; in tda10086_get_frontend()
491 fe_params->inversion = INVERSION_OFF; in tda10086_get_frontend()
493 fe_params->inversion = INVERSION_ON; in tda10086_get_frontend()
496 fe_params->inversion = INVERSION_ON; in tda10086_get_frontend()
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Dstb0899_drv.h36 IQ_SWAP_OFF = +1, /* inversion affects the sign of e. g. */
90 enum stb0899_inversion inversion; member
106 // int inversion;
Dcx24123.c200 {0x10, 0x01}, /* Default search inversion, no repeat (default) */
280 enum fe_spectral_inversion inversion) in cx24123_set_inversion() argument
285 switch (inversion) { in cx24123_set_inversion()
287 dprintk("inversion off\n"); in cx24123_set_inversion()
292 dprintk("inversion on\n"); in cx24123_set_inversion()
297 dprintk("inversion auto\n"); in cx24123_set_inversion()
308 enum fe_spectral_inversion *inversion) in cx24123_get_inversion() argument
315 dprintk("read inversion off\n"); in cx24123_get_inversion()
316 *inversion = INVERSION_OFF; in cx24123_get_inversion()
318 dprintk("read inversion on\n"); in cx24123_get_inversion()
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Ds5h1420.h20 /* does the inversion require inversion? */
Dtda10048.h30 /* Spectral Inversion */
33 u8 inversion; member
Ddib3000mb.c190 switch (c->inversion) { in dib3000mb_set_frontend()
192 deb_setf("inversion off\n"); in dib3000mb_set_frontend()
196 deb_setf("inversion auto\n"); in dib3000mb_set_frontend()
199 deb_setf("inversion on\n"); in dib3000mb_set_frontend()
290 [c->inversion == INVERSION_AUTO]; in dib3000mb_set_frontend()
330 c->inversion == INVERSION_AUTO) { in dib3000mb_set_frontend()
471 c->inversion = in dib3000mb_get_frontend()
476 deb_getf("inversion %d %d, %d\n", inv_test2, inv_test1, c->inversion); in dib3000mb_get_frontend()
Ds5h1409.h32 /* Spectral Inversion */
35 u8 inversion; member
Ds5h1411.h48 /* Spectral Inversion */
51 u8 inversion; member
Ds5h1432.h52 /* Spectral Inversion */
55 u8 inversion; member
Dves1820.c82 u8 reg0, enum fe_spectral_inversion inversion) in ves1820_setup_reg0() argument
86 if (INVERSION_ON == inversion) { in ves1820_setup_reg0()
89 } else if (INVERSION_OFF == inversion) { in ves1820_setup_reg0()
224 ves1820_setup_reg0(state, reg0x00[real_qam], p->inversion); in ves1820_set_parameters()
319 p->inversion = (state->reg0 & 0x20) ? INVERSION_ON : INVERSION_OFF; in ves1820_get_frontend()
321 p->inversion = (!(state->reg0 & 0x20)) ? INVERSION_ON : INVERSION_OFF; in ves1820_get_frontend()
Dstb0899_algo.c218 STB0899_SETFIELD_VAL(CFRM, cfr[0], MSB(internal->inversion * derot_freq)); in stb0899_search_tmg()
219 STB0899_SETFIELD_VAL(CFRL, cfr[1], LSB(internal->inversion * derot_freq)); in stb0899_search_tmg()
227 internal->derot_freq = internal->inversion * MAKEWORD16(cfr[0], cfr[1]); in stb0899_search_tmg()
298 STB0899_SETFIELD_VAL(CFRM, cfr[0], MSB(internal->inversion * derot_freq)); in stb0899_search_carrier()
299 STB0899_SETFIELD_VAL(CFRL, cfr[1], LSB(internal->inversion * derot_freq)); in stb0899_search_carrier()
309 internal->derot_freq = internal->inversion * MAKEWORD16(cfr[0], cfr[1]); in stb0899_search_carrier()
404 STB0899_SETFIELD_VAL(CFRM, cfr[0], MSB(internal->inversion * derot_freq)); in stb0899_search_data()
405 STB0899_SETFIELD_VAL(CFRL, cfr[1], LSB(internal->inversion * derot_freq)); in stb0899_search_data()
421 internal->inversion = IQ_SWAP_ON; in stb0899_search_data()
423 internal->inversion = IQ_SWAP_OFF; in stb0899_search_data()
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Ds5h1420.c334 /* fix for FEC 5/6 inversion issue - if it doesn't quite lock, invert in s5h1420_read_status()
335 the inversion, wait a bit and check again */ in s5h1420_read_status()
538 u8 inversion = 0; in s5h1420_setfec_inversion() local
543 if (p->inversion == INVERSION_OFF) in s5h1420_setfec_inversion()
544 inversion = state->config->invert ? 0x08 : 0; in s5h1420_setfec_inversion()
545 else if (p->inversion == INVERSION_ON) in s5h1420_setfec_inversion()
546 inversion = state->config->invert ? 0 : 0x08; in s5h1420_setfec_inversion()
548 if ((p->fec_inner == FEC_AUTO) || (p->inversion == INVERSION_AUTO)) { in s5h1420_setfec_inversion()
587 vit09 |= inversion; in s5h1420_setfec_inversion()
751 p->inversion = s5h1420_getinversion(state); in s5h1420_get_frontend()
/Linux-v6.1/drivers/staging/fbtft/
Dfb_st7735r.c37 * dot inversion mode, line inversion mode
41 /* INVCTR - display inversion control
42 * no inversion
/Linux-v6.1/arch/sh/include/asm/
Dsh7760fb.h75 /* HSYNC polarity inversion */
78 /* VSYNC polarity inversion */
81 /* DISPLAY-ENABLE polarity inversion */
84 /* DISPLAY DATA BUS polarity inversion */
/Linux-v6.1/drivers/media/dvb-core/
Ddvb_frontend.c115 unsigned int inversion; member
387 int original_inversion = c->inversion; in dvb_frontend_swzigzag_autotune()
392 (c->inversion == INVERSION_AUTO)); in dvb_frontend_swzigzag_autotune()
406 /* perform inversion and +/- zigzag */ in dvb_frontend_swzigzag_autotune()
409 /* try with the current inversion and current drift setting */ in dvb_frontend_swzigzag_autotune()
416 fepriv->inversion = (fepriv->inversion == INVERSION_OFF) ? INVERSION_ON : INVERSION_OFF; in dvb_frontend_swzigzag_autotune()
431 fepriv->inversion = (fepriv->inversion == INVERSION_OFF) ? INVERSION_ON : INVERSION_OFF; in dvb_frontend_swzigzag_autotune()
453 "%s: drift:%i inversion:%i auto_step:%i auto_sub_step:%i started_auto_step:%i\n", in dvb_frontend_swzigzag_autotune()
454 __func__, fepriv->lnb_drift, fepriv->inversion, in dvb_frontend_swzigzag_autotune()
461 c->inversion = fepriv->inversion; in dvb_frontend_swzigzag_autotune()
[all …]
/Linux-v6.1/Documentation/userspace-api/media/dvb/
Dfrontend-property-cable-systems.rst36 - :ref:`DTV_INVERSION <DTV-INVERSION>`
70 - :ref:`DTV_INVERSION <DTV-INVERSION>`
Dfrontend-property-terrestrial-systems.rst31 - :ref:`DTV_INVERSION <DTV-INVERSION>`
73 - :ref:`DTV_INVERSION <DTV-INVERSION>`
136 - :ref:`DTV_INVERSION <DTV-INVERSION>`
281 - :ref:`DTV_INVERSION <DTV-INVERSION>`
/Linux-v6.1/include/uapi/linux/dvb/
Dfrontend.h39 * band inversion
264 * enum fe_spectral_inversion - Type of inversion band
266 * @INVERSION_OFF: Don't do spectral band inversion.
267 * @INVERSION_ON: Do spectral band inversion.
268 * @INVERSION_AUTO: Autodetect spectral band inversion.
270 * This parameter indicates if spectral inversion should be presumed or
274 * inversion off. If it fails, it will try to enable inversion.
990 fe_spectral_inversion_t inversion; member

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