Searched refs:zl (Results 1 – 5 of 5) sorted by relevance
| /linux/sound/soc/codecs/ |
| H A D | wcd-mbhc-v2.h | 237 uint32_t *zl, uint32_t *zr);
284 int wcd_mbhc_get_impedance(struct wcd_mbhc *mbhc, uint32_t *zl,
331 uint32_t *zl, in wcd_mbhc_get_impedance() argument
334 *zl = 0; in wcd_mbhc_get_impedance()
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| H A D | wcd938x.c | 2189 int32_t *zl, int32_t *zr, s16 *d1_a) in wcd938x_mbhc_zdet_ramp() argument
2207 if (!zl) in wcd938x_mbhc_zdet_ramp()
2218 *zl = zdet; in wcd938x_mbhc_zdet_ramp()
2256 uint32_t *zl, uint32_t *zr) in wcd938x_wcd_mbhc_calc_impedance() argument
2332 *zl = WCD938X_ZDET_FLOATING_IMPEDANCE; in wcd938x_wcd_mbhc_calc_impedance()
2336 *zl = z1L/1000; in wcd938x_wcd_mbhc_calc_impedance()
2340 __func__, *zl); in wcd938x_wcd_mbhc_calc_impedance()
2396 if (*zl < (WCD938X_ZDET_VAL_32/1000)) in wcd938x_wcd_mbhc_calc_impedance()
2407 zMono = ((*zl) * 9) / ((*zl) + 9); in wcd938x_wcd_mbhc_calc_impedance()
2409 z_diff2 = ((*zl) > z1Ls) ? ((*zl) - z1Ls) : (z1Ls - (*zl)); in wcd938x_wcd_mbhc_calc_impedance()
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| H A D | wcd939x.c | 2119 s32 *zl, int32_t *zr) in wcd939x_mbhc_zdet_ramp() argument
2139 if (!zl) in wcd939x_mbhc_zdet_ramp()
2151 *zl = zdet; in wcd939x_mbhc_zdet_ramp()
2186 u32 *zl, uint32_t *zr) in wcd939x_wcd_mbhc_calc_impedance() argument
2232 *zl = WCD939X_ZDET_FLOATING_IMPEDANCE; in wcd939x_wcd_mbhc_calc_impedance()
2234 *zl = z1l / 1000; in wcd939x_wcd_mbhc_calc_impedance()
2238 __func__, *zl); in wcd939x_wcd_mbhc_calc_impedance()
2252 if (*zl == WCD939X_ZDET_FLOATING_IMPEDANCE && in wcd939x_wcd_mbhc_calc_impedance()
2285 z_mono = (*zl * 9) / (*zl + 9); in wcd939x_wcd_mbhc_calc_impedance()
2287 z_diff2 = *zl > z1ls ? *zl - z1ls : z1ls - *zl; in wcd939x_wcd_mbhc_calc_impedance()
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| H A D | wcd-mbhc-v2.c | 75 uint32_t zl, zr; member
307 mbhc->zl = mbhc->zr = 0; in wcd_mbhc_report_plug_removal()
326 mbhc->mbhc_cb->compute_impedance(mbhc->component, &mbhc->zl, &mbhc->zr); in wcd_mbhc_compute_impedance()
365 if ((mbhc->zl > mbhc->cfg->linein_th) && in wcd_mbhc_report_plug_insertion()
1411 int wcd_mbhc_get_impedance(struct wcd_mbhc *mbhc, uint32_t *zl, uint32_t *zr) in wcd_mbhc_get_impedance() argument
1413 *zl = mbhc->zl; in wcd_mbhc_get_impedance()
1416 if (*zl && *zr) in wcd_mbhc_get_impedance()
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| H A D | wcd934x.c | 2704 int32_t *zl, int32_t *zr, s16 *d1_a) in wcd934x_mbhc_zdet_ramp() argument
2722 if (!zl) in wcd934x_mbhc_zdet_ramp()
2729 *zl = zdet; in wcd934x_mbhc_zdet_ramp()
2763 uint32_t *zl, uint32_t *zr) in wcd934x_wcd_mbhc_calc_impedance() argument
2828 *zl = WCD934X_ZDET_FLOATING_IMPEDANCE; in wcd934x_wcd_mbhc_calc_impedance()
2832 *zl = z1L/1000; in wcd934x_wcd_mbhc_calc_impedance()
2836 __func__, *zl); in wcd934x_wcd_mbhc_calc_impedance()
2892 if (*zl < (WCD934X_ZDET_VAL_32/1000)) in wcd934x_wcd_mbhc_calc_impedance()
2903 zMono = ((*zl) * 9) / ((*zl) + 9); in wcd934x_wcd_mbhc_calc_impedance()
2905 z_diff2 = ((*zl) > z1Ls) ? ((*zl) - z1Ls) : (z1Ls - (*zl)); in wcd934x_wcd_mbhc_calc_impedance()
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