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Searched refs:BIAS (Results 1 – 25 of 32) sorted by relevance

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/linux/sound/core/oss/
H A Dmulaw.c52 #define BIAS (0x84) /* Bias for linear code. */ macro
91 pcm_val = BIAS - pcm_val; in linear2ulaw()
94 pcm_val += BIAS; in linear2ulaw()
131 t = ((u_val & QUANT_MASK) << 3) + BIAS; in ulaw2linear()
134 return ((u_val & SIGN_BIT) ? (BIAS - t) : (t - BIAS)); in ulaw2linear()
/linux/arch/arm64/boot/dts/qcom/
H A Dmsm8916-motorola-harpia.dts83 "AMIC1", "MIC BIAS External1",
84 "AMIC2", "MIC BIAS Internal2",
85 "AMIC3", "MIC BIAS External1";
H A Dmsm8916-wingtech-wt86528.dts109 "AMIC1", "MIC BIAS External1",
110 "AMIC2", "MIC BIAS Internal2",
111 "AMIC3", "MIC BIAS External1";
H A Dmsm8916-motorola-surnia.dts49 "AMIC1", "MIC BIAS External1",
50 "AMIC3", "MIC BIAS External1";
H A Dmsm8916-wingtech-wt86518.dts66 "AMIC1", "MIC BIAS Internal1",
67 "AMIC2", "MIC BIAS Internal2";
H A Dmsm8916-lg-m216.dts175 "AMIC1", "MIC BIAS External1",
176 "AMIC2", "MIC BIAS Internal2",
177 "AMIC3", "MIC BIAS External1";
H A Dmsm8916-motorola-osprey.dts64 "AMIC1", "MIC BIAS External1",
65 "AMIC3", "MIC BIAS External1";
H A Dmsm8916-samsung-j5-common.dtsi169 "AMIC1", "MIC BIAS External1",
170 "AMIC2", "MIC BIAS Internal2",
171 "AMIC3", "MIC BIAS External1";
H A Dmsm8916-asus-z00l.dts173 "AMIC1", "MIC BIAS External1",
174 "AMIC2", "MIC BIAS Internal2",
175 "AMIC3", "MIC BIAS External1";
H A Dmsm8916-gplus-fl8005a.dts189 "AMIC1", "MIC BIAS External1",
190 "AMIC2", "MIC BIAS Internal2",
191 "AMIC3", "MIC BIAS External1";
H A Dmsm8916-samsung-gt5-common.dtsi188 "AMIC1", "MIC BIAS External1",
189 "AMIC2", "MIC BIAS Internal2",
190 "AMIC3", "MIC BIAS External1";
H A Dmsm8916-longcheer-l8910.dts253 "AMIC1", "MIC BIAS External1",
254 "AMIC2", "MIC BIAS Internal2",
255 "AMIC3", "MIC BIAS External1";
H A Dmsm8916-longcheer-l8150.dts312 "AMIC1", "MIC BIAS Internal1",
313 "AMIC2", "MIC BIAS Internal2",
314 "AMIC3", "MIC BIAS Internal3";
H A Dmsm8916-samsung-fortuna-common.dtsi346 "AMIC1", "MIC BIAS External1",
347 "AMIC2", "MIC BIAS Internal2",
348 "AMIC3", "MIC BIAS External1";
H A Dmsm8916-huawei-g7.dts296 "AMIC1", "MIC BIAS External1",
297 "AMIC2", "MIC BIAS External2",
298 "AMIC3", "MIC BIAS External1";
H A Dmsm8916-alcatel-idol347.dts285 "AMIC1", "MIC BIAS External1",
286 "AMIC2", "MIC BIAS Internal2",
287 "AMIC3", "MIC BIAS External1";
H A Dmsm8916-wingtech-wt88047.dts242 "AMIC1", "MIC BIAS External1",
243 "AMIC2", "MIC BIAS Internal2";
H A Dmsm8916-samsung-a2015-common.dtsi383 "AMIC1", "MIC BIAS External1",
384 "AMIC2", "MIC BIAS Internal2",
385 "AMIC3", "MIC BIAS External1";
H A Dmsm8916-samsung-serranove.dts406 "AMIC1", "MIC BIAS External1",
407 "AMIC2", "MIC BIAS Internal2",
408 "AMIC3", "MIC BIAS External1";
H A Dmsm8939-samsung-a7.dts441 "AMIC1", "MIC BIAS External1",
442 "AMIC2", "MIC BIAS Internal2",
443 "AMIC3", "MIC BIAS External1";
H A Dapq8016-schneider-hmibsc.dts309 "AMIC2", "MIC BIAS Internal2",
310 "AMIC3", "MIC BIAS External1";
/linux/fs/proc/
H A Dinode.c196 enum {BIAS = -1U<<31}; enumerator
205 if (unlikely(atomic_dec_return(&pde->in_use) == BIAS)) in unuse_pde()
260 if (atomic_add_return(BIAS, &de->in_use) != BIAS) in proc_entry_rundown()
/linux/drivers/isdn/mISDN/
H A Ddsp_audio.c103 #define BIAS 0x84 /*!< define the add-in bias for 16 bit samples */ macro
133 sample = sample + BIAS; in linear2ulaw()
/linux/arch/sparc/net/
H A Dbpf_jit_comp_32.c209 #define BIAS (-4) macro
212 do { *prog++ = LD32I | RS1(SP) | S13(BIAS - (OFF)) | RD(DEST); \
216 do { *prog++ = ST32I | RS1(SP) | S13(BIAS - (OFF)) | RD(SRC); \
/linux/arch/arm/boot/dts/ti/omap/
H A Dam437x-sbc-t43.dts62 AM4372_IOPAD(0x8ec, PIN_OUTPUT_PULLUP | MUX_MODE0) /* DSS AC BIAS EN */

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