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/OK3568_Linux_fs/kernel/drivers/gpu/drm/amd/display/include/
H A Dsignal_types.h48 static inline bool dc_is_hdmi_tmds_signal(enum signal_type signal) in dc_is_hdmi_tmds_signal() argument
50 return (signal == SIGNAL_TYPE_HDMI_TYPE_A); in dc_is_hdmi_tmds_signal()
53 static inline bool dc_is_hdmi_signal(enum signal_type signal) in dc_is_hdmi_signal() argument
55 return (signal == SIGNAL_TYPE_HDMI_TYPE_A); in dc_is_hdmi_signal()
58 static inline bool dc_is_dp_sst_signal(enum signal_type signal) in dc_is_dp_sst_signal() argument
60 return (signal == SIGNAL_TYPE_DISPLAY_PORT || in dc_is_dp_sst_signal()
61 signal == SIGNAL_TYPE_EDP); in dc_is_dp_sst_signal()
64 static inline bool dc_is_dp_signal(enum signal_type signal) in dc_is_dp_signal() argument
66 return (signal == SIGNAL_TYPE_DISPLAY_PORT || in dc_is_dp_signal()
67 signal == SIGNAL_TYPE_EDP || in dc_is_dp_signal()
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/OK3568_Linux_fs/kernel/drivers/gpu/drm/etnaviv/
H A Detnaviv_perfmon.c20 const struct etnaviv_pm_signal *signal);
31 const struct etnaviv_pm_signal *signal; member
42 const struct etnaviv_pm_signal *signal) in perf_reg_read() argument
44 gpu_write(gpu, domain->profile_config, signal->data); in perf_reg_read()
51 const struct etnaviv_pm_signal *signal) in pipe_reg_read() argument
61 gpu_write(gpu, domain->profile_config, signal->data); in pipe_reg_read()
75 const struct etnaviv_pm_signal *signal) in hi_total_cycle_read() argument
89 const struct etnaviv_pm_signal *signal) in hi_total_idle_cycle_read() argument
107 .signal = (const struct etnaviv_pm_signal[]) {
140 .signal = (const struct etnaviv_pm_signal[]) {
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/OK3568_Linux_fs/buildroot/dl/sox/git/src/
H A Dformats.c352 if (ft->signal.rate <= 0) { in sox_checkformat()
356 if (!ft->signal.precision) { in sox_checkformat()
490 sox_signalinfo_t const * signal, in open_read() argument
587 if (signal) in open_read()
588 ft->signal = *signal; in open_read()
607 ft->signal.precision = sox_precision(ft->encoding.encoding, ft->encoding.bits_per_sample); in open_read()
608 if (!(ft->handler.flags & SOX_FILE_PHONY) && !ft->signal.channels) in open_read()
609 ft->signal.channels = 1; in open_read()
616 if (signal) { in open_read()
617 if (signal->rate && signal->rate != ft->signal.rate) in open_read()
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H A Dsox.c127 sox_signalinfo_t signal; member
280 if (ft->signal.length && ft->signal.channels && ft->signal.rate && text) { in size_and_bitrate()
281 double secs = ft->signal.length / ft->signal.channels / ft->signal.rate; in size_and_bitrate()
292 uint64_t ws = ft->signal.length / ft->signal.channels; in play_file_info()
320 sprintf(buffer, " Channels: %u @ %u-bit", ft->signal.channels, ft->signal.precision); in play_file_info()
331 sprintf(buffer, "Samplerate: %gHz", ft->signal.rate); in play_file_info()
349 …fprintf(output, " Duration: %-13s", ft->signal.length? str_time((double)ws / ft->signal.rate) : "… in play_file_info()
382 ft->signal.channels, in display_file_info()
383 ft->signal.rate, in display_file_info()
384 ft->signal.precision); in display_file_info()
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H A Dexample3.c70 assert((out= sox_open_write("default", &in->signal, NULL, "alsa", NULL, NULL))); in main()
74 interm_signal = in->signal; /* NB: deep copy */ in main()
78 assert(sox_add_effect(chain, e, &interm_signal, &in->signal) == SOX_SUCCESS); in main()
83 assert(sox_add_effect(chain, e, &interm_signal, &in->signal) == SOX_SUCCESS); in main()
86 if (in->signal.rate != out->signal.rate) { in main()
89 assert(sox_add_effect(chain, e, &interm_signal, &out->signal) == SOX_SUCCESS); in main()
93 if (in->signal.channels != out->signal.channels) { in main()
96 assert(sox_add_effect(chain, e, &interm_signal, &out->signal) == SOX_SUCCESS); in main()
102 assert(sox_add_effect(chain, e, &interm_signal, &out->signal) == SOX_SUCCESS); in main()
H A Dwav.c151 bytesPerBlock = lsx_ima_bytes_per_block(ft->signal.channels, in wav_ima_adpcm_fmt()
164 lsx_malloc(ft->signal.channels * wav->samplesPerBlock * sizeof(short)); in wav_ima_adpcm_fmt()
188 …samplesThisBlock = lsx_ima_samples_in((size_t)0, (size_t)ft->signal.channels, bytesRead, (size_t) … in ImaAdpcmReadBlock()
200 lsx_ima_block_expand_i(ft->signal.channels, wav->packet, wav->samples, samplesThisBlock); in ImaAdpcmReadBlock()
226 bytesPerBlock = lsx_ms_adpcm_bytes_per_block(ft->signal.channels, in wav_ms_adpcm_fmt()
251 lsx_malloc(ft->signal.channels * wav->samplesPerBlock * sizeof(short)); in wav_ms_adpcm_fmt()
255 wav->ms_adpcm_data = lsx_ms_adpcm_alloc(ft->signal.channels); in wav_ms_adpcm_fmt()
291 …samplesThisBlock = lsx_ms_adpcm_samples_in((size_t)0, (size_t)ft->signal.channels, bytesRead, (siz… in AdpcmReadBlock()
299 …errmsg = lsx_ms_adpcm_block_expand_i(wav->ms_adpcm_data, ft->signal.channels, wav->nCoefs, wav->ls… in AdpcmReadBlock()
317 chans = ft->signal.channels; in xxxAdpcmWriteBlock()
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H A D8svx.c158 ft->signal.length = p->nsamples; in startread()
159 ft->signal.channels = channels; in startread()
160 ft->signal.rate = rate; in startread()
175 size_t frames = nsamp / ft->signal.channels; in read_samples()
176 unsigned width = p->nsamples / ft->signal.channels; in read_samples()
189 for (ch = 0; ch != ft->signal.channels; ch++) { in read_samples()
192 return done * ft->signal.channels; in read_samples()
196 for (ch = 0; ch != ft->signal.channels; ch++) { in read_samples()
203 p->left -= chunk * ft->signal.channels; in read_samples()
206 return done * ft->signal.channels; in read_samples()
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H A Dwavpack.c73 ft->signal.channels = WavpackGetNumChannels(p->codec); in start_read()
74 …if (WavpackGetSampleRate(p->codec) && ft->signal.rate && ft->signal.rate != WavpackGetSampleRate(p… in start_read()
76 else ft->signal.rate = WavpackGetSampleRate(p->codec); in start_read()
78 ft->signal.length = (uint64_t)WavpackGetNumSamples(p->codec) * ft->signal.channels; in start_read()
87 …al = WavpackUnpackSamples(p->codec, buf, (uint32_t) len / ft->signal.channels) * ft->signal.channe… in read_samples()
122 config.channel_mask = ft->signal.channels == 1? 4 : in start_write()
123 ft->signal.channels == 2? 3 : (1 << ft->signal.channels) - 1; in start_write()
124 config.num_channels = ft->signal.channels; in start_write()
125 config.sample_rate = (int32_t)(ft->signal.rate + .5); in start_write()
127 size64 = ft->signal.length / ft->signal.channels; in start_write()
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H A Dexample0.c51 assert((out = sox_open_write(argv[2], &in->signal, NULL, NULL, NULL, NULL))); in main()
63 assert(sox_add_effect(chain, e, &in->signal, &in->signal) == SOX_SUCCESS); in main()
70 assert(sox_add_effect(chain, e, &in->signal, &in->signal) == SOX_SUCCESS); in main()
77 assert(sox_add_effect(chain, e, &in->signal, &in->signal) == SOX_SUCCESS); in main()
85 assert(sox_add_effect(chain, e, &in->signal, &in->signal) == SOX_SUCCESS); in main()
H A Dexample6.c94 interm_signal = in->signal; /* NB: deep copy */ in main()
98 assert(sox_add_effect(chain, e, &interm_signal, &in->signal) == SOX_SUCCESS); in main()
101 if (in->signal.rate != out->signal.rate) { in main()
104 assert(sox_add_effect(chain, e, &interm_signal, &out->signal) == SOX_SUCCESS); in main()
108 if (in->signal.channels != out->signal.channels) { in main()
111 assert(sox_add_effect(chain, e, &interm_signal, &out->signal) == SOX_SUCCESS); in main()
117 assert(sox_add_effect(chain, e, &interm_signal, &out->signal) == SOX_SUCCESS); in main()
H A Dexample4.c45 static sox_signalinfo_t signal; /* static quashes `uninitialised' warning.*/ in main() local
66 &input->signal, &input->encoding, NULL, NULL, NULL)); in main()
70 signal = input->signal; in main()
75 check(input->signal.channels == signal.channels); in main()
76 check(input->signal.rate == signal.rate); in main()
H A Ddat.c37 ft->signal.rate=rate; in sox_datstartread()
39 ft->signal.channels=chan; in sox_datstartread()
51 if (ft->signal.channels == 0) in sox_datstartread()
52 ft->signal.channels = 1; in sox_datstartread()
65 dat->deltat = 1.0 / (double)ft->signal.rate; in sox_datstartwrite()
67 sprintf(s,"; Sample Rate %ld\015\n", (long)ft->signal.rate); in sox_datstartwrite()
69 sprintf(s,"; Channels %d\015\n", (int)ft->signal.channels); in sox_datstartwrite()
87 nsamp -= (nsamp % ft->signal.channels); in sox_datread()
107 for (i=0; i<ft->signal.channels; i++) { in sox_datread()
132 nsamp -= (nsamp % ft->signal.channels); in sox_datwrite()
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/OK3568_Linux_fs/kernel/arch/arm/mach-spear/
H A Dpl080.c32 unsigned int signal = cd->min_signal, val; in pl080_get_signal() local
38 if (signals[signal].busy && in pl080_get_signal()
39 (signals[signal].val != cd->muxval)) { in pl080_get_signal()
45 if (!signals[signal].busy) { in pl080_get_signal()
53 val &= ~(0x3 << (signal * 2)); in pl080_get_signal()
54 val |= cd->muxval << (signal * 2); in pl080_get_signal()
58 signals[signal].busy++; in pl080_get_signal()
59 signals[signal].val = cd->muxval; in pl080_get_signal()
62 return signal; in pl080_get_signal()
65 void pl080_put_signal(const struct pl08x_channel_data *cd, int signal) in pl080_put_signal() argument
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/OK3568_Linux_fs/kernel/drivers/tty/
H A Dtty_jobctrl.c37 if (current->signal->tty != tty) in __tty_check_change()
78 tty = p->signal->tty; in proc_clear_tty()
79 p->signal->tty = NULL; in proc_clear_tty()
108 if (current->signal->tty) { in __proc_set_tty()
110 current->signal->tty->name); in __proc_set_tty()
111 tty_kref_put(current->signal->tty); in __proc_set_tty()
113 put_pid(current->signal->tty_old_pgrp); in __proc_set_tty()
114 current->signal->tty = tty_kref_get(tty); in __proc_set_tty()
115 current->signal->tty_old_pgrp = NULL; in __proc_set_tty()
132 if (current->signal->leader && in tty_open_proc_set_tty()
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/OK3568_Linux_fs/yocto/poky/meta/files/
H A Dext-sdk-prepare.py8 import signal
11 signal.signal(signal.SIGINT, signal.SIG_DFL)
18 signal.signal(signal.SIGINT, signal.SIG_IGN)
22 signal.signal(signal.SIGINT, signal.SIG_DFL)
/OK3568_Linux_fs/kernel/tools/testing/selftests/powerpc/tm/
H A DMakefile2 SIGNAL_CONTEXT_CHK_TESTS := tm-signal-context-chk-gpr tm-signal-context-chk-fpu \
3 tm-signal-context-chk-vmx tm-signal-context-chk-vsx
5 TEST_GEN_PROGS := tm-resched-dscr tm-syscall tm-signal-msr-resv tm-signal-stack \
7 $(SIGNAL_CONTEXT_CHK_TESTS) tm-sigreturn tm-signal-sigreturn-nt \
8 tm-signal-context-force-tm tm-poison tm-signal-pagefault
26 $(OUTPUT)/tm-signal-context-force-tm: CFLAGS += -pthread -m64
27 $(OUTPUT)/tm-signal-pagefault: CFLAGS += -pthread -m64
31 $(SIGNAL_CONTEXT_CHK_TESTS): tm-signal.S
H A D.gitignore4 tm-signal-msr-resv
5 tm-signal-stack
11 tm-signal-context-chk-fpu
12 tm-signal-context-chk-gpr
13 tm-signal-context-chk-vmx
14 tm-signal-context-chk-vsx
15 tm-signal-context-force-tm
16 tm-signal-sigreturn-nt
17 tm-signal-pagefault
/OK3568_Linux_fs/yocto/poky/meta/lib/oeqa/core/decorator/
H A Doetimeout.py7 import signal
22 self.alarmSignal = signal.signal(signal.SIGALRM, _timeoutHandler)
23 signal.alarm(self.oetimeout)
26 signal.alarm(0)
28 signal.signal(signal.SIGALRM, self.alarmSignal)
/OK3568_Linux_fs/kernel/drivers/staging/vt6655/
H A Dbaseband.c1778 phy->signal = 0x00; in vnt_get_phy_field()
1785 phy->signal = 0x09; in vnt_get_phy_field()
1787 phy->signal = 0x01; in vnt_get_phy_field()
1798 phy->signal = 0x0a; in vnt_get_phy_field()
1800 phy->signal = 0x02; in vnt_get_phy_field()
1815 phy->signal = 0x0b; in vnt_get_phy_field()
1817 phy->signal = 0x03; in vnt_get_phy_field()
1822 phy->signal = 0x9b; in vnt_get_phy_field()
1824 phy->signal = 0x8b; in vnt_get_phy_field()
1829 phy->signal = 0x9f; in vnt_get_phy_field()
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/OK3568_Linux_fs/external/rk_pcba_test/mic_test_Linux/
H A Dvibrate_test.c34 int check_vibration(int signal, int input[], int input_length) in check_vibration() argument
45 printf("start to check vibration, signal is %d\n", signal); in check_vibration()
168 int signal = 0; in vibrateTestWr() local
195 signal = (buf[i]>>8)&15; in vibrateTestWr()
196 if(signal > 0 && signal <= 12) in vibrateTestWr()
198 signal--; in vibrateTestWr()
199 if(pcmIndex[signal] < rlength) in vibrateTestWr()
201 *(pcmInput[signal] + pcmIndex[signal]) = buf[i]; in vibrateTestWr()
202 pcmIndex[signal] ++; in vibrateTestWr()
207 printf("signal : %d , less than 1 or larger than 12 \n", signal); in vibrateTestWr()
H A Drecord_test.c34 static int check_index(int signal, int input[], int input_length);
35 static int check_agreement(int signal, int input[], int input_length);
408 int signal = 0; in recordTestWr() local
436 signal = (buf[i]>>8)&15; in recordTestWr()
437 if(signal > 0 && signal <= 12) in recordTestWr()
439 signal--; in recordTestWr()
440 if(pcmIndex[signal] < rlength) in recordTestWr()
442 *(pcmInput[signal] + pcmIndex[signal]) = buf[i]; in recordTestWr()
443 pcmIndex[signal] ++; in recordTestWr()
448 printf("signal : %d , less than 1 or larger than 12 \n", signal); in recordTestWr()
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/OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/leds/
H A Dleds-bcm6328.txt14 should be controlled by a hardware signal instead of the MODE register value,
18 explained later in brcm,link-signal-sources). Even if a LED is hardware
34 - brcm,serial-clk-low : Boolean, makes clock signal active low.
36 - brcm,serial-dat-low : Boolean, makes data signal active low.
59 - brcm,link-signal-sources : An array of hardware link
60 signal sources. Up to four link hardware signals can get muxed into
63 4 to 7. A signal can be muxed to more than one LED, and one LED can
64 have more than one source signal.
65 - brcm,activity-signal-sources : An array of hardware activity
66 signal sources. Up to four activity hardware signals can get muxed into
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/OK3568_Linux_fs/yocto/poky/meta/lib/oeqa/utils/
H A Ddecorators.py16 import signal
223 if hasattr(signal, 'alarm'):
227 def raiseTimeOut(signal, frame): argument
230 prev_handler = signal.signal(signal.SIGALRM, raiseTimeOut)
232 signal.alarm(seconds)
235 signal.alarm(0)
236 signal.signal(signal.SIGALRM, prev_handler)
276 if hasattr(signal, 'alarm'):
280 def raiseTimeOut(signal, frame): argument
287 prev_handler = signal.signal(signal.SIGALRM, raiseTimeOut)
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H A Dhttpserver.py9 import signal
50 orig = signal.getsignal(signal.SIGTERM)
51 signal.signal(signal.SIGTERM, signal.SIG_DFL)
53 signal.signal(signal.SIGTERM, orig)
/OK3568_Linux_fs/yocto/poky/bitbake/lib/bb/tests/support/
H A Dhttpserver.py9 import signal
48 orig = signal.getsignal(signal.SIGTERM)
49 signal.signal(signal.SIGTERM, signal.SIG_DFL)
51 signal.signal(signal.SIGTERM, orig)

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