955 	struct hdspm *hdspm;  member
981 struct hdspm {  struct
1089 					 struct hdspm *hdspm);  argument
1091 				struct hdspm *hdspm);
1093 static inline void snd_hdspm_initialize_midi_flush(struct hdspm *hdspm);
1094 static inline int hdspm_get_pll_freq(struct hdspm *hdspm);
1095 static int hdspm_update_simple_mixer_controls(struct hdspm *hdspm);
1096 static int hdspm_autosync_ref(struct hdspm *hdspm);
1097 static int hdspm_set_toggle_setting(struct hdspm *hdspm, u32 regmask, int out);
1098 static int snd_hdspm_set_defaults(struct hdspm *hdspm);
1099 static int hdspm_system_clock_mode(struct hdspm *hdspm);
1100 static void hdspm_set_channel_dma_addr(struct hdspm *hdspm,
1104 static int hdspm_aes_sync_check(struct hdspm *hdspm, int idx);
1105 static int hdspm_wc_sync_check(struct hdspm *hdspm);
1106 static int hdspm_tco_sync_check(struct hdspm *hdspm);
1107 static int hdspm_sync_in_sync_check(struct hdspm *hdspm);
1109 static int hdspm_get_aes_sample_rate(struct hdspm *hdspm, int index);
1110 static int hdspm_get_tco_sample_rate(struct hdspm *hdspm);
1111 static int hdspm_get_wc_sample_rate(struct hdspm *hdspm);
1125 static bool hdspm_is_raydat_or_aio(struct hdspm *hdspm)  in hdspm_is_raydat_or_aio()  argument
1127 	return ((AIO == hdspm->io_type) || (RayDAT == hdspm->io_type));  in hdspm_is_raydat_or_aio()
1134 static inline void hdspm_write(struct hdspm * hdspm, unsigned int reg,  in hdspm_write()  argument
1137 	writel(val, hdspm->iobase + reg);  in hdspm_write()
1140 static inline unsigned int hdspm_read(struct hdspm * hdspm, unsigned int reg)  in hdspm_read()  argument
1142 	return readl(hdspm->iobase + reg);  in hdspm_read()
1149 static inline int hdspm_read_in_gain(struct hdspm * hdspm, unsigned int chan,  in hdspm_read_in_gain()  argument
1155 	return hdspm->mixer->ch[chan].in[in];  in hdspm_read_in_gain()
1158 static inline int hdspm_read_pb_gain(struct hdspm * hdspm, unsigned int chan,  in hdspm_read_pb_gain()  argument
1163 	return hdspm->mixer->ch[chan].pb[pb];  in hdspm_read_pb_gain()
1166 static int hdspm_write_in_gain(struct hdspm *hdspm, unsigned int chan,  in hdspm_write_in_gain()  argument
1172 	hdspm_write(hdspm,  in hdspm_write_in_gain()
1175 		    (hdspm->mixer->ch[chan].in[in] = data & 0xFFFF));  in hdspm_write_in_gain()
1179 static int hdspm_write_pb_gain(struct hdspm *hdspm, unsigned int chan,  in hdspm_write_pb_gain()  argument
1185 	hdspm_write(hdspm,  in hdspm_write_pb_gain()
1188 		    (hdspm->mixer->ch[chan].pb[pb] = data & 0xFFFF));  in hdspm_write_pb_gain()
1194 static inline void snd_hdspm_enable_in(struct hdspm * hdspm, int i, int v)  in snd_hdspm_enable_in()  argument
1196 	hdspm_write(hdspm, HDSPM_inputEnableBase + (4 * i), v);  in snd_hdspm_enable_in()
1199 static inline void snd_hdspm_enable_out(struct hdspm * hdspm, int i, int v)  in snd_hdspm_enable_out()  argument
1201 	hdspm_write(hdspm, HDSPM_outputEnableBase + (4 * i), v);  in snd_hdspm_enable_out()
1205 static int snd_hdspm_use_is_exclusive(struct hdspm *hdspm)  in snd_hdspm_use_is_exclusive()  argument
1210 	spin_lock_irqsave(&hdspm->lock, flags);  in snd_hdspm_use_is_exclusive()
1211 	if ((hdspm->playback_pid != hdspm->capture_pid) &&  in snd_hdspm_use_is_exclusive()
1212 	    (hdspm->playback_pid >= 0) && (hdspm->capture_pid >= 0)) {  in snd_hdspm_use_is_exclusive()
1215 	spin_unlock_irqrestore(&hdspm->lock, flags);  in snd_hdspm_use_is_exclusive()
1238 static int hdspm_rate_multiplier(struct hdspm *hdspm, int rate)  in hdspm_rate_multiplier()  argument
1241 		if (hdspm->control_register & HDSPM_QuadSpeed)  in hdspm_rate_multiplier()
1243 		else if (hdspm->control_register &  in hdspm_rate_multiplier()
1251 static int hdspm_external_sample_rate(struct hdspm *hdspm)  in hdspm_external_sample_rate()  argument
1256 	switch (hdspm->io_type) {  in hdspm_external_sample_rate()
1258 		status2 = hdspm_read(hdspm, HDSPM_statusRegister2);  in hdspm_external_sample_rate()
1259 		status = hdspm_read(hdspm, HDSPM_statusRegister);  in hdspm_external_sample_rate()
1261 		syncref = hdspm_autosync_ref(hdspm);  in hdspm_external_sample_rate()
1265 			if (hdspm_wc_sync_check(hdspm))  in hdspm_external_sample_rate()
1266 				return HDSPM_bit2freq(hdspm_get_wc_sample_rate(hdspm));  in hdspm_external_sample_rate()
1278 			if (hdspm_aes_sync_check(hdspm, syncref - HDSPM_AES32_AUTOSYNC_FROM_AES1))  in hdspm_external_sample_rate()
1279 				return HDSPM_bit2freq(hdspm_get_aes_sample_rate(hdspm,  in hdspm_external_sample_rate()
1286 			if (hdspm_tco_sync_check(hdspm))  in hdspm_external_sample_rate()
1287 				return HDSPM_bit2freq(hdspm_get_tco_sample_rate(hdspm));  in hdspm_external_sample_rate()
1295 		status = hdspm_read(hdspm, HDSPM_statusRegister);  in hdspm_external_sample_rate()
1329 		status2 = hdspm_read(hdspm, HDSPM_statusRegister2);  in hdspm_external_sample_rate()
1330 		status = hdspm_read(hdspm, HDSPM_statusRegister);  in hdspm_external_sample_rate()
1379 			return hdspm_rate_multiplier(hdspm, rate);  in hdspm_external_sample_rate()
1425 			syncref = hdspm_autosync_ref(hdspm);  in hdspm_external_sample_rate()
1429 					hdspm_tco_sync_check(hdspm));  in hdspm_external_sample_rate()
1433 					hdspm_sync_in_sync_check(hdspm));  in hdspm_external_sample_rate()
1438 					hdspm_get_pll_freq(hdspm));  in hdspm_external_sample_rate()
1442 		rate = hdspm_rate_multiplier(hdspm, rate);  in hdspm_external_sample_rate()
1451 static int hdspm_get_latency(struct hdspm *hdspm)  in hdspm_get_latency()  argument
1455 	n = hdspm_decode_latency(hdspm->control_register);  in hdspm_get_latency()
1464 	if ((7 == n) && (RayDAT == hdspm->io_type || AIO == hdspm->io_type))  in hdspm_get_latency()
1471 static inline void hdspm_compute_period_size(struct hdspm *hdspm)  in hdspm_compute_period_size()  argument
1473 	hdspm->period_bytes = 4 * hdspm_get_latency(hdspm);  in hdspm_compute_period_size()
1477 static snd_pcm_uframes_t hdspm_hw_pointer(struct hdspm *hdspm)  in hdspm_hw_pointer()  argument
1481 	position = hdspm_read(hdspm, HDSPM_statusRegister);  in hdspm_hw_pointer()
1483 	switch (hdspm->io_type) {  in hdspm_hw_pointer()
1491 			(hdspm->period_bytes / 4) : 0;  in hdspm_hw_pointer()
1498 static inline void hdspm_start_audio(struct hdspm * s)  in hdspm_start_audio()
1504 static inline void hdspm_stop_audio(struct hdspm * s)  in hdspm_stop_audio()
1511 static void hdspm_silence_playback(struct hdspm *hdspm)  in hdspm_silence_playback()  argument
1514 	int n = hdspm->period_bytes;  in hdspm_silence_playback()
1515 	void *buf = hdspm->playback_buffer;  in hdspm_silence_playback()
1526 static int hdspm_set_interrupt_interval(struct hdspm *s, unsigned int frames)  in hdspm_set_interrupt_interval()
1565 static u64 hdspm_calc_dds_value(struct hdspm *hdspm, u64 period)  in hdspm_calc_dds_value()  argument
1572 	switch (hdspm->io_type) {  in hdspm_calc_dds_value()
1593 static void hdspm_set_dds_value(struct hdspm *hdspm, int rate)  in hdspm_set_dds_value()  argument
1605 	switch (hdspm->io_type) {  in hdspm_set_dds_value()
1625 	hdspm_write(hdspm, HDSPM_freqReg, (u32)n);  in hdspm_set_dds_value()
1629 static int hdspm_set_rate(struct hdspm * hdspm, int rate, int called_internally)  in hdspm_set_rate()  argument
1640 	if (!(hdspm->control_register & HDSPM_ClockModeMaster)) {  in hdspm_set_rate()
1649 			dev_warn(hdspm->card->dev,  in hdspm_set_rate()
1656 			    hdspm_external_sample_rate(hdspm);  in hdspm_set_rate()
1658 			if (hdspm_autosync_ref(hdspm) ==  in hdspm_set_rate()
1661 				dev_warn(hdspm->card->dev,  in hdspm_set_rate()
1667 				dev_warn(hdspm->card->dev,  in hdspm_set_rate()
1674 	current_rate = hdspm->system_sample_rate;  in hdspm_set_rate()
1733 	    && (hdspm->capture_pid >= 0 || hdspm->playback_pid >= 0)) {  in hdspm_set_rate()
1734 		dev_err(hdspm->card->dev,  in hdspm_set_rate()
1738 			hdspm->capture_pid, hdspm->playback_pid);  in hdspm_set_rate()
1742 	hdspm->control_register &= ~HDSPM_FrequencyMask;  in hdspm_set_rate()
1743 	hdspm->control_register |= rate_bits;  in hdspm_set_rate()
1744 	hdspm_write(hdspm, HDSPM_controlRegister, hdspm->control_register);  in hdspm_set_rate()
1748 	hdspm_set_dds_value(hdspm, rate);  in hdspm_set_rate()
1750 	if (AES32 == hdspm->io_type && rate != current_rate)  in hdspm_set_rate()
1751 		hdspm_write(hdspm, HDSPM_eeprom_wr, 0);  in hdspm_set_rate()
1753 	hdspm->system_sample_rate = rate;  in hdspm_set_rate()
1756 		hdspm->channel_map_in = hdspm->channel_map_in_ss;  in hdspm_set_rate()
1757 		hdspm->channel_map_out = hdspm->channel_map_out_ss;  in hdspm_set_rate()
1758 		hdspm->max_channels_in = hdspm->ss_in_channels;  in hdspm_set_rate()
1759 		hdspm->max_channels_out = hdspm->ss_out_channels;  in hdspm_set_rate()
1760 		hdspm->port_names_in = hdspm->port_names_in_ss;  in hdspm_set_rate()
1761 		hdspm->port_names_out = hdspm->port_names_out_ss;  in hdspm_set_rate()
1763 		hdspm->channel_map_in = hdspm->channel_map_in_ds;  in hdspm_set_rate()
1764 		hdspm->channel_map_out = hdspm->channel_map_out_ds;  in hdspm_set_rate()
1765 		hdspm->max_channels_in = hdspm->ds_in_channels;  in hdspm_set_rate()
1766 		hdspm->max_channels_out = hdspm->ds_out_channels;  in hdspm_set_rate()
1767 		hdspm->port_names_in = hdspm->port_names_in_ds;  in hdspm_set_rate()
1768 		hdspm->port_names_out = hdspm->port_names_out_ds;  in hdspm_set_rate()
1770 		hdspm->channel_map_in = hdspm->channel_map_in_qs;  in hdspm_set_rate()
1771 		hdspm->channel_map_out = hdspm->channel_map_out_qs;  in hdspm_set_rate()
1772 		hdspm->max_channels_in = hdspm->qs_in_channels;  in hdspm_set_rate()
1773 		hdspm->max_channels_out = hdspm->qs_out_channels;  in hdspm_set_rate()
1774 		hdspm->port_names_in = hdspm->port_names_in_qs;  in hdspm_set_rate()
1775 		hdspm->port_names_out = hdspm->port_names_out_qs;  in hdspm_set_rate()
1785 static void all_in_all_mixer(struct hdspm * hdspm, int sgain)  in all_in_all_mixer()  argument
1799 			hdspm_write_in_gain(hdspm, i, j, gain);  in all_in_all_mixer()
1800 			hdspm_write_pb_gain(hdspm, i, j, gain);  in all_in_all_mixer()
1808 static inline unsigned char snd_hdspm_midi_read_byte (struct hdspm *hdspm,  in snd_hdspm_midi_read_byte()  argument
1812 	return hdspm_read(hdspm, hdspm->midi[id].dataIn);  in snd_hdspm_midi_read_byte()
1815 static inline void snd_hdspm_midi_write_byte (struct hdspm *hdspm, int id,  in snd_hdspm_midi_write_byte()  argument
1819 	return hdspm_write(hdspm, hdspm->midi[id].dataOut, val);  in snd_hdspm_midi_write_byte()
1822 static inline int snd_hdspm_midi_input_available (struct hdspm *hdspm, int id)  in snd_hdspm_midi_input_available()  argument
1824 	return hdspm_read(hdspm, hdspm->midi[id].statusIn) & 0xFF;  in snd_hdspm_midi_input_available()
1827 static inline int snd_hdspm_midi_output_possible (struct hdspm *hdspm, int id)  in snd_hdspm_midi_output_possible()  argument
1831 	fifo_bytes_used = hdspm_read(hdspm, hdspm->midi[id].statusOut) & 0xFF;  in snd_hdspm_midi_output_possible()
1839 static void snd_hdspm_flush_midi_input(struct hdspm *hdspm, int id)  in snd_hdspm_flush_midi_input()  argument
1841 	while (snd_hdspm_midi_input_available (hdspm, id))  in snd_hdspm_flush_midi_input()
1842 		snd_hdspm_midi_read_byte (hdspm, id);  in snd_hdspm_flush_midi_input()
1858 		n_pending = snd_hdspm_midi_output_possible (hmidi->hdspm,  in snd_hdspm_midi_output_write()
1868 					snd_hdspm_midi_write_byte (hmidi->hdspm,  in snd_hdspm_midi_output_write()
1888 	n_pending = snd_hdspm_midi_input_available (hmidi->hdspm, hmidi->id);  in snd_hdspm_midi_input_read()
1894 				buf[i] = snd_hdspm_midi_read_byte (hmidi->hdspm,  in snd_hdspm_midi_input_read()
1902 				snd_hdspm_midi_read_byte (hmidi->hdspm,  in snd_hdspm_midi_input_read()
1909 	spin_lock_irqsave(&hmidi->hdspm->lock, flags);  in snd_hdspm_midi_input_read()
1910 	hmidi->hdspm->control_register |= hmidi->ie;  in snd_hdspm_midi_input_read()
1911 	hdspm_write(hmidi->hdspm, HDSPM_controlRegister,  in snd_hdspm_midi_input_read()
1912 		    hmidi->hdspm->control_register);  in snd_hdspm_midi_input_read()
1913 	spin_unlock_irqrestore(&hmidi->hdspm->lock, flags);  in snd_hdspm_midi_input_read()
1921 	struct hdspm *hdspm;  in snd_hdspm_midi_input_trigger()  local
1926 	hdspm = hmidi->hdspm;  in snd_hdspm_midi_input_trigger()
1928 	spin_lock_irqsave (&hdspm->lock, flags);  in snd_hdspm_midi_input_trigger()
1930 		if (!(hdspm->control_register & hmidi->ie)) {  in snd_hdspm_midi_input_trigger()
1931 			snd_hdspm_flush_midi_input (hdspm, hmidi->id);  in snd_hdspm_midi_input_trigger()
1932 			hdspm->control_register |= hmidi->ie;  in snd_hdspm_midi_input_trigger()
1935 		hdspm->control_register &= ~hmidi->ie;  in snd_hdspm_midi_input_trigger()
1938 	hdspm_write(hdspm, HDSPM_controlRegister, hdspm->control_register);  in snd_hdspm_midi_input_trigger()
1939 	spin_unlock_irqrestore (&hdspm->lock, flags);  in snd_hdspm_midi_input_trigger()
1992 	snd_hdspm_flush_midi_input (hmidi->hdspm, hmidi->id);  in snd_hdspm_midi_input_open()
2054 				 struct hdspm *hdspm, int id)  in snd_hdspm_create_midi()  argument
2059 	hdspm->midi[id].id = id;  in snd_hdspm_create_midi()
2060 	hdspm->midi[id].hdspm = hdspm;  in snd_hdspm_create_midi()
2061 	spin_lock_init (&hdspm->midi[id].lock);  in snd_hdspm_create_midi()
2064 		if (MADIface == hdspm->io_type) {  in snd_hdspm_create_midi()
2066 			hdspm->midi[0].dataIn = HDSPM_midiDataIn2;  in snd_hdspm_create_midi()
2067 			hdspm->midi[0].statusIn = HDSPM_midiStatusIn2;  in snd_hdspm_create_midi()
2068 			hdspm->midi[0].dataOut = HDSPM_midiDataOut2;  in snd_hdspm_create_midi()
2069 			hdspm->midi[0].statusOut = HDSPM_midiStatusOut2;  in snd_hdspm_create_midi()
2070 			hdspm->midi[0].ie = HDSPM_Midi2InterruptEnable;  in snd_hdspm_create_midi()
2071 			hdspm->midi[0].irq = HDSPM_midi2IRQPending;  in snd_hdspm_create_midi()
2073 			hdspm->midi[0].dataIn = HDSPM_midiDataIn0;  in snd_hdspm_create_midi()
2074 			hdspm->midi[0].statusIn = HDSPM_midiStatusIn0;  in snd_hdspm_create_midi()
2075 			hdspm->midi[0].dataOut = HDSPM_midiDataOut0;  in snd_hdspm_create_midi()
2076 			hdspm->midi[0].statusOut = HDSPM_midiStatusOut0;  in snd_hdspm_create_midi()
2077 			hdspm->midi[0].ie = HDSPM_Midi0InterruptEnable;  in snd_hdspm_create_midi()
2078 			hdspm->midi[0].irq = HDSPM_midi0IRQPending;  in snd_hdspm_create_midi()
2081 		hdspm->midi[1].dataIn = HDSPM_midiDataIn1;  in snd_hdspm_create_midi()
2082 		hdspm->midi[1].statusIn = HDSPM_midiStatusIn1;  in snd_hdspm_create_midi()
2083 		hdspm->midi[1].dataOut = HDSPM_midiDataOut1;  in snd_hdspm_create_midi()
2084 		hdspm->midi[1].statusOut = HDSPM_midiStatusOut1;  in snd_hdspm_create_midi()
2085 		hdspm->midi[1].ie = HDSPM_Midi1InterruptEnable;  in snd_hdspm_create_midi()
2086 		hdspm->midi[1].irq = HDSPM_midi1IRQPending;  in snd_hdspm_create_midi()
2087 	} else if ((2 == id) && (MADI == hdspm->io_type)) {  in snd_hdspm_create_midi()
2089 		hdspm->midi[2].dataIn = HDSPM_midiDataIn2;  in snd_hdspm_create_midi()
2090 		hdspm->midi[2].statusIn = HDSPM_midiStatusIn2;  in snd_hdspm_create_midi()
2091 		hdspm->midi[2].dataOut = HDSPM_midiDataOut2;  in snd_hdspm_create_midi()
2092 		hdspm->midi[2].statusOut = HDSPM_midiStatusOut2;  in snd_hdspm_create_midi()
2093 		hdspm->midi[2].ie = HDSPM_Midi2InterruptEnable;  in snd_hdspm_create_midi()
2094 		hdspm->midi[2].irq = HDSPM_midi2IRQPending;  in snd_hdspm_create_midi()
2097 		hdspm->midi[2].dataIn = HDSPM_midiDataIn2;  in snd_hdspm_create_midi()
2098 		hdspm->midi[2].statusIn = HDSPM_midiStatusIn2;  in snd_hdspm_create_midi()
2099 		hdspm->midi[2].dataOut = -1;  in snd_hdspm_create_midi()
2100 		hdspm->midi[2].statusOut = -1;  in snd_hdspm_create_midi()
2101 		hdspm->midi[2].ie = HDSPM_Midi2InterruptEnable;  in snd_hdspm_create_midi()
2102 		hdspm->midi[2].irq = HDSPM_midi2IRQPendingAES;  in snd_hdspm_create_midi()
2105 		hdspm->midi[3].dataIn = HDSPM_midiDataIn3;  in snd_hdspm_create_midi()
2106 		hdspm->midi[3].statusIn = HDSPM_midiStatusIn3;  in snd_hdspm_create_midi()
2107 		hdspm->midi[3].dataOut = -1;  in snd_hdspm_create_midi()
2108 		hdspm->midi[3].statusOut = -1;  in snd_hdspm_create_midi()
2109 		hdspm->midi[3].ie = HDSPM_Midi3InterruptEnable;  in snd_hdspm_create_midi()
2110 		hdspm->midi[3].irq = HDSPM_midi3IRQPending;  in snd_hdspm_create_midi()
2113 	if ((id < 2) || ((2 == id) && ((MADI == hdspm->io_type) ||  in snd_hdspm_create_midi()
2114 					(MADIface == hdspm->io_type)))) {  in snd_hdspm_create_midi()
2115 		if ((id == 0) && (MADIface == hdspm->io_type)) {  in snd_hdspm_create_midi()
2118 		} else if ((id == 2) && (MADI == hdspm->io_type)) {  in snd_hdspm_create_midi()
2126 				&hdspm->midi[id].rmidi);  in snd_hdspm_create_midi()
2130 		snprintf(hdspm->midi[id].rmidi->name,  in snd_hdspm_create_midi()
2131 			 sizeof(hdspm->midi[id].rmidi->name),  in snd_hdspm_create_midi()
2133 		hdspm->midi[id].rmidi->private_data = &hdspm->midi[id];  in snd_hdspm_create_midi()
2135 		snd_rawmidi_set_ops(hdspm->midi[id].rmidi,  in snd_hdspm_create_midi()
2138 		snd_rawmidi_set_ops(hdspm->midi[id].rmidi,  in snd_hdspm_create_midi()
2142 		hdspm->midi[id].rmidi->info_flags |=  in snd_hdspm_create_midi()
2151 				&hdspm->midi[id].rmidi);  in snd_hdspm_create_midi()
2155 		snprintf(hdspm->midi[id].rmidi->name,  in snd_hdspm_create_midi()
2156 			 sizeof(hdspm->midi[id].rmidi->name),  in snd_hdspm_create_midi()
2158 		hdspm->midi[id].rmidi->private_data = &hdspm->midi[id];  in snd_hdspm_create_midi()
2160 		snd_rawmidi_set_ops(hdspm->midi[id].rmidi,  in snd_hdspm_create_midi()
2164 		hdspm->midi[id].rmidi->info_flags |= SNDRV_RAWMIDI_INFO_INPUT;  in snd_hdspm_create_midi()
2173 	struct hdspm *hdspm = container_of(work, struct hdspm, midi_work);  in hdspm_midi_work()  local
2176 	while (i < hdspm->midiPorts) {  in hdspm_midi_work()
2177 		if (hdspm->midi[i].pending)  in hdspm_midi_work()
2178 			snd_hdspm_midi_input_read(&hdspm->midi[i]);  in hdspm_midi_work()
2192 static inline int hdspm_get_pll_freq(struct hdspm *hdspm)  in hdspm_get_pll_freq()  argument
2196 	period = hdspm_read(hdspm, HDSPM_RD_PLL_FREQ);  in hdspm_get_pll_freq()
2197 	rate = hdspm_calc_dds_value(hdspm, period);  in hdspm_get_pll_freq()
2206 static int hdspm_get_system_sample_rate(struct hdspm *hdspm)  in hdspm_get_system_sample_rate()  argument
2210 	rate = hdspm_get_pll_freq(hdspm);  in hdspm_get_system_sample_rate()
2214 		if (0 == hdspm_system_clock_mode(hdspm)) {  in hdspm_get_system_sample_rate()
2216 			rate = hdspm->system_sample_rate;  in hdspm_get_system_sample_rate()
2219 			rate = hdspm_external_sample_rate(hdspm);  in hdspm_get_system_sample_rate()
2221 				rate = hdspm->system_sample_rate;  in hdspm_get_system_sample_rate()
2256 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_system_sample_rate()  local
2258 	ucontrol->value.integer.value[0] = hdspm_get_system_sample_rate(hdspm);  in snd_hdspm_get_system_sample_rate()
2266 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_system_sample_rate()  local
2271 	hdspm_set_dds_value(hdspm, ucontrol->value.integer.value[0]);  in snd_hdspm_put_system_sample_rate()
2279 static int hdspm_get_wc_sample_rate(struct hdspm *hdspm)  in hdspm_get_wc_sample_rate()  argument
2283 	switch (hdspm->io_type) {  in hdspm_get_wc_sample_rate()
2286 		status = hdspm_read(hdspm, HDSPM_RD_STATUS_1);  in hdspm_get_wc_sample_rate()
2289 		status = hdspm_read(hdspm, HDSPM_statusRegister);  in hdspm_get_wc_sample_rate()
2303 static int hdspm_get_tco_sample_rate(struct hdspm *hdspm)  in hdspm_get_tco_sample_rate()  argument
2307 	if (hdspm->tco) {  in hdspm_get_tco_sample_rate()
2308 		switch (hdspm->io_type) {  in hdspm_get_tco_sample_rate()
2311 			status = hdspm_read(hdspm, HDSPM_RD_STATUS_1);  in hdspm_get_tco_sample_rate()
2314 			status = hdspm_read(hdspm, HDSPM_statusRegister);  in hdspm_get_tco_sample_rate()
2328 static int hdspm_get_sync_in_sample_rate(struct hdspm *hdspm)  in hdspm_get_sync_in_sample_rate()  argument
2332 	if (hdspm->tco) {  in hdspm_get_sync_in_sample_rate()
2333 		switch (hdspm->io_type) {  in hdspm_get_sync_in_sample_rate()
2336 			status = hdspm_read(hdspm, HDSPM_RD_STATUS_2);  in hdspm_get_sync_in_sample_rate()
2349 static int hdspm_get_aes_sample_rate(struct hdspm *hdspm, int index)  in hdspm_get_aes_sample_rate()  argument
2353 	switch (hdspm->io_type) {  in hdspm_get_aes_sample_rate()
2355 		timecode = hdspm_read(hdspm, HDSPM_timecodeRegister);  in hdspm_get_aes_sample_rate()
2367 static int hdspm_get_s1_sample_rate(struct hdspm *hdspm, unsigned int idx)  in hdspm_get_s1_sample_rate()  argument
2369 	int status = hdspm_read(hdspm, HDSPM_RD_STATUS_2);  in hdspm_get_s1_sample_rate()
2381 static int hdspm_external_rate_to_enum(struct hdspm *hdspm)  in hdspm_external_rate_to_enum()  argument
2383 	int rate = hdspm_external_sample_rate(hdspm);  in hdspm_external_rate_to_enum()
2416 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_autosync_sample_rate()  local
2418 	switch (hdspm->io_type) {  in snd_hdspm_get_autosync_sample_rate()
2423 				hdspm_get_wc_sample_rate(hdspm);  in snd_hdspm_get_autosync_sample_rate()
2427 				hdspm_get_tco_sample_rate(hdspm);  in snd_hdspm_get_autosync_sample_rate()
2431 				hdspm_get_sync_in_sample_rate(hdspm);  in snd_hdspm_get_autosync_sample_rate()
2435 				hdspm_get_s1_sample_rate(hdspm,  in snd_hdspm_get_autosync_sample_rate()
2444 				hdspm_get_wc_sample_rate(hdspm);  in snd_hdspm_get_autosync_sample_rate()
2448 				hdspm_get_tco_sample_rate(hdspm);  in snd_hdspm_get_autosync_sample_rate()
2452 				hdspm_get_sync_in_sample_rate(hdspm);  in snd_hdspm_get_autosync_sample_rate()
2456 				hdspm_get_s1_sample_rate(hdspm,  in snd_hdspm_get_autosync_sample_rate()
2466 				hdspm_get_wc_sample_rate(hdspm);  in snd_hdspm_get_autosync_sample_rate()
2470 				hdspm_get_tco_sample_rate(hdspm);  in snd_hdspm_get_autosync_sample_rate()
2474 				hdspm_get_sync_in_sample_rate(hdspm);  in snd_hdspm_get_autosync_sample_rate()
2478 				hdspm_external_rate_to_enum(hdspm);  in snd_hdspm_get_autosync_sample_rate()
2482 				hdspm_get_aes_sample_rate(hdspm,  in snd_hdspm_get_autosync_sample_rate()
2492 			hdspm_external_rate_to_enum(hdspm);  in snd_hdspm_get_autosync_sample_rate()
2518 static int hdspm_system_clock_mode(struct hdspm *hdspm)  in hdspm_system_clock_mode()  argument
2520 	switch (hdspm->io_type) {  in hdspm_system_clock_mode()
2523 		if (hdspm->settings_register & HDSPM_c0Master)  in hdspm_system_clock_mode()
2528 		if (hdspm->control_register & HDSPM_ClockModeMaster)  in hdspm_system_clock_mode()
2540 static void hdspm_set_system_clock_mode(struct hdspm *hdspm, int mode)  in hdspm_set_system_clock_mode()  argument
2542 	hdspm_set_toggle_setting(hdspm,  in hdspm_set_system_clock_mode()
2543 			(hdspm_is_raydat_or_aio(hdspm)) ?  in hdspm_set_system_clock_mode()
2560 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_system_clock_mode()  local
2562 	ucontrol->value.enumerated.item[0] = hdspm_system_clock_mode(hdspm);  in snd_hdspm_get_system_clock_mode()
2569 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_system_clock_mode()  local
2572 	if (!snd_hdspm_use_is_exclusive(hdspm))  in snd_hdspm_put_system_clock_mode()
2581 	hdspm_set_system_clock_mode(hdspm, val);  in snd_hdspm_put_system_clock_mode()
2597 static int hdspm_clock_source(struct hdspm * hdspm)  in hdspm_clock_source()  argument
2599 	switch (hdspm->system_sample_rate) {  in hdspm_clock_source()
2614 static int hdspm_set_clock_source(struct hdspm * hdspm, int mode)  in hdspm_set_clock_source()  argument
2639 	hdspm_set_rate(hdspm, rate, 1);  in hdspm_set_clock_source()
2652 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_clock_source()  local
2654 	ucontrol->value.enumerated.item[0] = hdspm_clock_source(hdspm);  in snd_hdspm_get_clock_source()
2661 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_clock_source()  local
2665 	if (!snd_hdspm_use_is_exclusive(hdspm))  in snd_hdspm_put_clock_source()
2672 	spin_lock_irq(&hdspm->lock);  in snd_hdspm_put_clock_source()
2673 	if (val != hdspm_clock_source(hdspm))  in snd_hdspm_put_clock_source()
2674 		change = (hdspm_set_clock_source(hdspm, val) == 0) ? 1 : 0;  in snd_hdspm_put_clock_source()
2677 	spin_unlock_irq(&hdspm->lock);  in snd_hdspm_put_clock_source()
2699 static int hdspm_pref_sync_ref(struct hdspm * hdspm)  in hdspm_pref_sync_ref()  argument
2701 	switch (hdspm->io_type) {  in hdspm_pref_sync_ref()
2703 		switch (hdspm->control_register & HDSPM_SyncRefMask) {  in hdspm_pref_sync_ref()
2720 		if (hdspm->tco) {  in hdspm_pref_sync_ref()
2721 			switch (hdspm->control_register & HDSPM_SyncRefMask) {  in hdspm_pref_sync_ref()
2729 			switch (hdspm->control_register & HDSPM_SyncRefMask) {  in hdspm_pref_sync_ref()
2739 		if (hdspm->tco) {  in hdspm_pref_sync_ref()
2740 			switch ((hdspm->settings_register &  in hdspm_pref_sync_ref()
2753 			switch ((hdspm->settings_register &  in hdspm_pref_sync_ref()
2769 		if (hdspm->tco) {  in hdspm_pref_sync_ref()
2770 			switch ((hdspm->settings_register &  in hdspm_pref_sync_ref()
2780 			switch ((hdspm->settings_register &  in hdspm_pref_sync_ref()
2802 static int hdspm_set_pref_sync_ref(struct hdspm * hdspm, int pref)  in hdspm_set_pref_sync_ref()  argument
2806 	switch (hdspm->io_type) {  in hdspm_set_pref_sync_ref()
2808 		hdspm->control_register &= ~HDSPM_SyncRefMask;  in hdspm_set_pref_sync_ref()
2813 			hdspm->control_register |= HDSPM_SyncRef0;  in hdspm_set_pref_sync_ref()
2816 			hdspm->control_register |= HDSPM_SyncRef1;  in hdspm_set_pref_sync_ref()
2819 			hdspm->control_register |=  in hdspm_set_pref_sync_ref()
2823 			hdspm->control_register |= HDSPM_SyncRef2;  in hdspm_set_pref_sync_ref()
2826 			hdspm->control_register |=  in hdspm_set_pref_sync_ref()
2830 			hdspm->control_register |=  in hdspm_set_pref_sync_ref()
2834 			hdspm->control_register |=  in hdspm_set_pref_sync_ref()
2838 			hdspm->control_register |= HDSPM_SyncRef3;  in hdspm_set_pref_sync_ref()
2841 			hdspm->control_register |=  in hdspm_set_pref_sync_ref()
2852 		hdspm->control_register &= ~HDSPM_SyncRefMask;  in hdspm_set_pref_sync_ref()
2853 		if (hdspm->tco) {  in hdspm_set_pref_sync_ref()
2858 				hdspm->control_register |= HDSPM_SyncRef0;  in hdspm_set_pref_sync_ref()
2861 				hdspm->control_register |= HDSPM_SyncRef1;  in hdspm_set_pref_sync_ref()
2864 				hdspm->control_register |=  in hdspm_set_pref_sync_ref()
2875 				hdspm->control_register |= HDSPM_SyncRef0;  in hdspm_set_pref_sync_ref()
2878 				hdspm->control_register |=  in hdspm_set_pref_sync_ref()
2889 		if (hdspm->tco) {  in hdspm_set_pref_sync_ref()
2918 		if (hdspm->tco) {  in hdspm_set_pref_sync_ref()
2941 	switch (hdspm->io_type) {  in hdspm_set_pref_sync_ref()
2944 		hdspm->settings_register &= ~HDSPM_c0_SyncRefMask;  in hdspm_set_pref_sync_ref()
2945 		hdspm->settings_register |= HDSPM_c0_SyncRef0 * p;  in hdspm_set_pref_sync_ref()
2946 		hdspm_write(hdspm, HDSPM_WR_SETTINGS, hdspm->settings_register);  in hdspm_set_pref_sync_ref()
2952 		hdspm_write(hdspm, HDSPM_controlRegister,  in hdspm_set_pref_sync_ref()
2953 				hdspm->control_register);  in hdspm_set_pref_sync_ref()
2963 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_info_pref_sync_ref()  local
2965 	snd_ctl_enum_info(uinfo, 1, hdspm->texts_autosync_items, hdspm->texts_autosync);  in snd_hdspm_info_pref_sync_ref()
2973 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_pref_sync_ref()  local
2974 	int psf = hdspm_pref_sync_ref(hdspm);  in snd_hdspm_get_pref_sync_ref()
2987 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_pref_sync_ref()  local
2990 	if (!snd_hdspm_use_is_exclusive(hdspm))  in snd_hdspm_put_pref_sync_ref()
2997 	else if (val >= hdspm->texts_autosync_items)  in snd_hdspm_put_pref_sync_ref()
2998 		val = hdspm->texts_autosync_items-1;  in snd_hdspm_put_pref_sync_ref()
3000 	spin_lock_irq(&hdspm->lock);  in snd_hdspm_put_pref_sync_ref()
3001 	if (val != hdspm_pref_sync_ref(hdspm))  in snd_hdspm_put_pref_sync_ref()
3002 		change = (0 == hdspm_set_pref_sync_ref(hdspm, val)) ? 1 : 0;  in snd_hdspm_put_pref_sync_ref()
3004 	spin_unlock_irq(&hdspm->lock);  in snd_hdspm_put_pref_sync_ref()
3018 static int hdspm_autosync_ref(struct hdspm *hdspm)  in hdspm_autosync_ref()  argument
3021 	if (AES32 == hdspm->io_type) {  in hdspm_autosync_ref()
3023 		unsigned int status = hdspm_read(hdspm, HDSPM_statusRegister);  in hdspm_autosync_ref()
3031 	} else if (MADI == hdspm->io_type) {  in hdspm_autosync_ref()
3033 		unsigned int status2 = hdspm_read(hdspm, HDSPM_statusRegister2);  in hdspm_autosync_ref()
3057 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_info_autosync_ref()  local
3059 	if (AES32 == hdspm->io_type) {  in snd_hdspm_info_autosync_ref()
3064 	} else if (MADI == hdspm->io_type) {  in snd_hdspm_info_autosync_ref()
3076 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_autosync_ref()  local
3078 	ucontrol->value.enumerated.item[0] = hdspm_autosync_ref(hdspm);  in snd_hdspm_get_autosync_ref()
3107 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_tco_video_input_format()  local
3108 	status = hdspm_read(hdspm, HDSPM_RD_TCO + 4);  in snd_hdspm_get_tco_video_input_format()
3148 static int hdspm_tco_ltc_frames(struct hdspm *hdspm)  in hdspm_tco_ltc_frames()  argument
3153 	status = hdspm_read(hdspm, HDSPM_RD_TCO + 4);  in hdspm_tco_ltc_frames()
3182 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_tco_ltc_frames()  local
3184 	ucontrol->value.enumerated.item[0] = hdspm_tco_ltc_frames(hdspm);  in snd_hdspm_get_tco_ltc_frames()
3197 static int hdspm_toggle_setting(struct hdspm *hdspm, u32 regmask)  in hdspm_toggle_setting()  argument
3201 	if (hdspm_is_raydat_or_aio(hdspm))  in hdspm_toggle_setting()
3202 		reg = hdspm->settings_register;  in hdspm_toggle_setting()
3204 		reg = hdspm->control_register;  in hdspm_toggle_setting()
3209 static int hdspm_set_toggle_setting(struct hdspm *hdspm, u32 regmask, int out)  in hdspm_set_toggle_setting()  argument
3214 	if (hdspm_is_raydat_or_aio(hdspm)) {  in hdspm_set_toggle_setting()
3215 		reg = &(hdspm->settings_register);  in hdspm_set_toggle_setting()
3218 		reg = &(hdspm->control_register);  in hdspm_set_toggle_setting()
3227 	hdspm_write(hdspm, target_reg, *reg);  in hdspm_set_toggle_setting()
3237 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_toggle_setting()  local
3240 	spin_lock_irq(&hdspm->lock);  in snd_hdspm_get_toggle_setting()
3241 	ucontrol->value.integer.value[0] = hdspm_toggle_setting(hdspm, regmask);  in snd_hdspm_get_toggle_setting()
3242 	spin_unlock_irq(&hdspm->lock);  in snd_hdspm_get_toggle_setting()
3249 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_toggle_setting()  local
3254 	if (!snd_hdspm_use_is_exclusive(hdspm))  in snd_hdspm_put_toggle_setting()
3257 	spin_lock_irq(&hdspm->lock);  in snd_hdspm_put_toggle_setting()
3258 	change = (int) val != hdspm_toggle_setting(hdspm, regmask);  in snd_hdspm_put_toggle_setting()
3259 	hdspm_set_toggle_setting(hdspm, regmask, val);  in snd_hdspm_put_toggle_setting()
3260 	spin_unlock_irq(&hdspm->lock);  in snd_hdspm_put_toggle_setting()
3273 static int hdspm_input_select(struct hdspm * hdspm)  in hdspm_input_select()  argument
3275 	return (hdspm->control_register & HDSPM_InputSelect0) ? 1 : 0;  in hdspm_input_select()
3278 static int hdspm_set_input_select(struct hdspm * hdspm, int out)  in hdspm_set_input_select()  argument
3281 		hdspm->control_register |= HDSPM_InputSelect0;  in hdspm_set_input_select()
3283 		hdspm->control_register &= ~HDSPM_InputSelect0;  in hdspm_set_input_select()
3284 	hdspm_write(hdspm, HDSPM_controlRegister, hdspm->control_register);  in hdspm_set_input_select()
3300 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_input_select()  local
3302 	spin_lock_irq(&hdspm->lock);  in snd_hdspm_get_input_select()
3303 	ucontrol->value.enumerated.item[0] = hdspm_input_select(hdspm);  in snd_hdspm_get_input_select()
3304 	spin_unlock_irq(&hdspm->lock);  in snd_hdspm_get_input_select()
3311 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_input_select()  local
3315 	if (!snd_hdspm_use_is_exclusive(hdspm))  in snd_hdspm_put_input_select()
3318 	spin_lock_irq(&hdspm->lock);  in snd_hdspm_put_input_select()
3319 	change = (int) val != hdspm_input_select(hdspm);  in snd_hdspm_put_input_select()
3320 	hdspm_set_input_select(hdspm, val);  in snd_hdspm_put_input_select()
3321 	spin_unlock_irq(&hdspm->lock);  in snd_hdspm_put_input_select()
3335 static int hdspm_ds_wire(struct hdspm * hdspm)  in hdspm_ds_wire()  argument
3337 	return (hdspm->control_register & HDSPM_DS_DoubleWire) ? 1 : 0;  in hdspm_ds_wire()
3340 static int hdspm_set_ds_wire(struct hdspm * hdspm, int ds)  in hdspm_set_ds_wire()  argument
3343 		hdspm->control_register |= HDSPM_DS_DoubleWire;  in hdspm_set_ds_wire()
3345 		hdspm->control_register &= ~HDSPM_DS_DoubleWire;  in hdspm_set_ds_wire()
3346 	hdspm_write(hdspm, HDSPM_controlRegister, hdspm->control_register);  in hdspm_set_ds_wire()
3362 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_ds_wire()  local
3364 	spin_lock_irq(&hdspm->lock);  in snd_hdspm_get_ds_wire()
3365 	ucontrol->value.enumerated.item[0] = hdspm_ds_wire(hdspm);  in snd_hdspm_get_ds_wire()
3366 	spin_unlock_irq(&hdspm->lock);  in snd_hdspm_get_ds_wire()
3373 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_ds_wire()  local
3377 	if (!snd_hdspm_use_is_exclusive(hdspm))  in snd_hdspm_put_ds_wire()
3380 	spin_lock_irq(&hdspm->lock);  in snd_hdspm_put_ds_wire()
3381 	change = (int) val != hdspm_ds_wire(hdspm);  in snd_hdspm_put_ds_wire()
3382 	hdspm_set_ds_wire(hdspm, val);  in snd_hdspm_put_ds_wire()
3383 	spin_unlock_irq(&hdspm->lock);  in snd_hdspm_put_ds_wire()
3397 static int hdspm_qs_wire(struct hdspm * hdspm)  in hdspm_qs_wire()  argument
3399 	if (hdspm->control_register & HDSPM_QS_DoubleWire)  in hdspm_qs_wire()
3401 	if (hdspm->control_register & HDSPM_QS_QuadWire)  in hdspm_qs_wire()
3406 static int hdspm_set_qs_wire(struct hdspm * hdspm, int mode)  in hdspm_set_qs_wire()  argument
3408 	hdspm->control_register &= ~(HDSPM_QS_DoubleWire | HDSPM_QS_QuadWire);  in hdspm_set_qs_wire()
3413 		hdspm->control_register |= HDSPM_QS_DoubleWire;  in hdspm_set_qs_wire()
3416 		hdspm->control_register |= HDSPM_QS_QuadWire;  in hdspm_set_qs_wire()
3419 	hdspm_write(hdspm, HDSPM_controlRegister, hdspm->control_register);  in hdspm_set_qs_wire()
3435 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_qs_wire()  local
3437 	spin_lock_irq(&hdspm->lock);  in snd_hdspm_get_qs_wire()
3438 	ucontrol->value.enumerated.item[0] = hdspm_qs_wire(hdspm);  in snd_hdspm_get_qs_wire()
3439 	spin_unlock_irq(&hdspm->lock);  in snd_hdspm_get_qs_wire()
3446 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_qs_wire()  local
3450 	if (!snd_hdspm_use_is_exclusive(hdspm))  in snd_hdspm_put_qs_wire()
3457 	spin_lock_irq(&hdspm->lock);  in snd_hdspm_put_qs_wire()
3458 	change = val != hdspm_qs_wire(hdspm);  in snd_hdspm_put_qs_wire()
3459 	hdspm_set_qs_wire(hdspm, val);  in snd_hdspm_put_qs_wire()
3460 	spin_unlock_irq(&hdspm->lock);  in snd_hdspm_put_qs_wire()
3473 static int hdspm_tristate(struct hdspm *hdspm, u32 regmask)  in hdspm_tristate()  argument
3475 	u32 reg = hdspm->settings_register & (regmask * 3);  in hdspm_tristate()
3479 static int hdspm_set_tristate(struct hdspm *hdspm, int mode, u32 regmask)  in hdspm_set_tristate()  argument
3481 	hdspm->settings_register &= ~(regmask * 3);  in hdspm_set_tristate()
3482 	hdspm->settings_register |= (regmask * mode);  in hdspm_set_tristate()
3483 	hdspm_write(hdspm, HDSPM_WR_SETTINGS, hdspm->settings_register);  in hdspm_set_tristate()
3510 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_tristate()  local
3513 	spin_lock_irq(&hdspm->lock);  in snd_hdspm_get_tristate()
3514 	ucontrol->value.enumerated.item[0] = hdspm_tristate(hdspm, regmask);  in snd_hdspm_get_tristate()
3515 	spin_unlock_irq(&hdspm->lock);  in snd_hdspm_get_tristate()
3522 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_tristate()  local
3527 	if (!snd_hdspm_use_is_exclusive(hdspm))  in snd_hdspm_put_tristate()
3535 	spin_lock_irq(&hdspm->lock);  in snd_hdspm_put_tristate()
3536 	change = val != hdspm_tristate(hdspm, regmask);  in snd_hdspm_put_tristate()
3537 	hdspm_set_tristate(hdspm, val, regmask);  in snd_hdspm_put_tristate()
3538 	spin_unlock_irq(&hdspm->lock);  in snd_hdspm_put_tristate()
3551 static int hdspm_madi_speedmode(struct hdspm *hdspm)  in hdspm_madi_speedmode()  argument
3553 	if (hdspm->control_register & HDSPM_QuadSpeed)  in hdspm_madi_speedmode()
3555 	if (hdspm->control_register & HDSPM_DoubleSpeed)  in hdspm_madi_speedmode()
3560 static int hdspm_set_madi_speedmode(struct hdspm *hdspm, int mode)  in hdspm_set_madi_speedmode()  argument
3562 	hdspm->control_register &= ~(HDSPM_DoubleSpeed | HDSPM_QuadSpeed);  in hdspm_set_madi_speedmode()
3567 		hdspm->control_register |= HDSPM_DoubleSpeed;  in hdspm_set_madi_speedmode()
3570 		hdspm->control_register |= HDSPM_QuadSpeed;  in hdspm_set_madi_speedmode()
3573 	hdspm_write(hdspm, HDSPM_controlRegister, hdspm->control_register);  in hdspm_set_madi_speedmode()
3589 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_madi_speedmode()  local
3591 	spin_lock_irq(&hdspm->lock);  in snd_hdspm_get_madi_speedmode()
3592 	ucontrol->value.enumerated.item[0] = hdspm_madi_speedmode(hdspm);  in snd_hdspm_get_madi_speedmode()
3593 	spin_unlock_irq(&hdspm->lock);  in snd_hdspm_get_madi_speedmode()
3600 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_madi_speedmode()  local
3604 	if (!snd_hdspm_use_is_exclusive(hdspm))  in snd_hdspm_put_madi_speedmode()
3611 	spin_lock_irq(&hdspm->lock);  in snd_hdspm_put_madi_speedmode()
3612 	change = val != hdspm_madi_speedmode(hdspm);  in snd_hdspm_put_madi_speedmode()
3613 	hdspm_set_madi_speedmode(hdspm, val);  in snd_hdspm_put_madi_speedmode()
3614 	spin_unlock_irq(&hdspm->lock);  in snd_hdspm_put_madi_speedmode()
3644 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_mixer()  local
3660 	spin_lock_irq(&hdspm->lock);  in snd_hdspm_get_mixer()
3663 		    hdspm_read_pb_gain(hdspm, destination,  in snd_hdspm_get_mixer()
3667 		    hdspm_read_in_gain(hdspm, destination, source);  in snd_hdspm_get_mixer()
3669 	spin_unlock_irq(&hdspm->lock);  in snd_hdspm_get_mixer()
3677 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_mixer()  local
3683 	if (!snd_hdspm_use_is_exclusive(hdspm))  in snd_hdspm_put_mixer()
3696 	spin_lock_irq(&hdspm->lock);  in snd_hdspm_put_mixer()
3699 		change = gain != hdspm_read_pb_gain(hdspm, destination,  in snd_hdspm_put_mixer()
3703 		change = gain != hdspm_read_in_gain(hdspm, destination,  in snd_hdspm_put_mixer()
3708 			hdspm_write_pb_gain(hdspm, destination,  in snd_hdspm_put_mixer()
3712 			hdspm_write_in_gain(hdspm, destination, source,  in snd_hdspm_put_mixer()
3715 	spin_unlock_irq(&hdspm->lock);  in snd_hdspm_put_mixer()
3748 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_playback_mixer()  local
3756 	spin_lock_irq(&hdspm->lock);  in snd_hdspm_get_playback_mixer()
3758 	  (hdspm_read_pb_gain(hdspm, channel, channel)*64)/UNITY_GAIN;  in snd_hdspm_get_playback_mixer()
3759 	spin_unlock_irq(&hdspm->lock);  in snd_hdspm_get_playback_mixer()
3767 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_playback_mixer()  local
3772 	if (!snd_hdspm_use_is_exclusive(hdspm))  in snd_hdspm_put_playback_mixer()
3782 	spin_lock_irq(&hdspm->lock);  in snd_hdspm_put_playback_mixer()
3784 	    gain != hdspm_read_pb_gain(hdspm, channel,  in snd_hdspm_put_playback_mixer()
3787 		hdspm_write_pb_gain(hdspm, channel, channel,  in snd_hdspm_put_playback_mixer()
3789 	spin_unlock_irq(&hdspm->lock);  in snd_hdspm_put_playback_mixer()
3829 static int hdspm_wc_sync_check(struct hdspm *hdspm)  in hdspm_wc_sync_check()  argument
3833 	switch (hdspm->io_type) {  in hdspm_wc_sync_check()
3835 		status = hdspm_read(hdspm, HDSPM_statusRegister);  in hdspm_wc_sync_check()
3845 		status2 = hdspm_read(hdspm, HDSPM_statusRegister2);  in hdspm_wc_sync_check()
3856 		status = hdspm_read(hdspm, HDSPM_statusRegister);  in hdspm_wc_sync_check()
3873 static int hdspm_madi_sync_check(struct hdspm *hdspm)  in hdspm_madi_sync_check()  argument
3875 	int status = hdspm_read(hdspm, HDSPM_statusRegister);  in hdspm_madi_sync_check()
3886 static int hdspm_s1_sync_check(struct hdspm *hdspm, int idx)  in hdspm_s1_sync_check()  argument
3890 	status = hdspm_read(hdspm, HDSPM_RD_STATUS_1);  in hdspm_s1_sync_check()
3903 static int hdspm_sync_in_sync_check(struct hdspm *hdspm)  in hdspm_sync_in_sync_check()  argument
3907 	switch (hdspm->io_type) {  in hdspm_sync_in_sync_check()
3910 		status = hdspm_read(hdspm, HDSPM_RD_STATUS_3);  in hdspm_sync_in_sync_check()
3916 		status = hdspm_read(hdspm, HDSPM_statusRegister);  in hdspm_sync_in_sync_check()
3922 		status = hdspm_read(hdspm, HDSPM_statusRegister2);  in hdspm_sync_in_sync_check()
3939 static int hdspm_aes_sync_check(struct hdspm *hdspm, int idx)  in hdspm_aes_sync_check()  argument
3942 	status2 = hdspm_read(hdspm, HDSPM_statusRegister2);  in hdspm_aes_sync_check()
3954 static int hdspm_tco_input_check(struct hdspm *hdspm, u32 mask)  in hdspm_tco_input_check()  argument
3957 	status = hdspm_read(hdspm, HDSPM_RD_TCO + 4);  in hdspm_tco_input_check()
3963 static int hdspm_tco_sync_check(struct hdspm *hdspm)  in hdspm_tco_sync_check()  argument
3967 	if (hdspm->tco) {  in hdspm_tco_sync_check()
3968 		switch (hdspm->io_type) {  in hdspm_tco_sync_check()
3970 			status = hdspm_read(hdspm, HDSPM_statusRegister);  in hdspm_tco_sync_check()
3979 			status = hdspm_read(hdspm, HDSPM_statusRegister);  in hdspm_tco_sync_check()
3989 			status = hdspm_read(hdspm, HDSPM_RD_STATUS_1);  in hdspm_tco_sync_check()
4009 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_sync_check()  local
4012 	switch (hdspm->io_type) {  in snd_hdspm_get_sync_check()
4016 			val = hdspm_wc_sync_check(hdspm); break;  in snd_hdspm_get_sync_check()
4018 			val = hdspm_tco_sync_check(hdspm); break;  in snd_hdspm_get_sync_check()
4020 			val = hdspm_sync_in_sync_check(hdspm); break;  in snd_hdspm_get_sync_check()
4022 			val = hdspm_s1_sync_check(hdspm,  in snd_hdspm_get_sync_check()
4030 			val = hdspm_wc_sync_check(hdspm); break;  in snd_hdspm_get_sync_check()
4032 			val = hdspm_tco_sync_check(hdspm); break;  in snd_hdspm_get_sync_check()
4034 			val = hdspm_sync_in_sync_check(hdspm); break;  in snd_hdspm_get_sync_check()
4036 			val = hdspm_s1_sync_check(hdspm,  in snd_hdspm_get_sync_check()
4044 			val = hdspm_wc_sync_check(hdspm); break;  in snd_hdspm_get_sync_check()
4046 			val = hdspm_madi_sync_check(hdspm); break;  in snd_hdspm_get_sync_check()
4048 			val = hdspm_tco_sync_check(hdspm); break;  in snd_hdspm_get_sync_check()
4050 			val = hdspm_sync_in_sync_check(hdspm); break;  in snd_hdspm_get_sync_check()
4055 		val = hdspm_madi_sync_check(hdspm); /* MADI */  in snd_hdspm_get_sync_check()
4061 			val = hdspm_wc_sync_check(hdspm); break;  in snd_hdspm_get_sync_check()
4063 			val = hdspm_tco_sync_check(hdspm); break;  in snd_hdspm_get_sync_check()
4065 			val = hdspm_sync_in_sync_check(hdspm); break;  in snd_hdspm_get_sync_check()
4067 			 val = hdspm_aes_sync_check(hdspm,  in snd_hdspm_get_sync_check()
4074 	if (hdspm->tco) {  in snd_hdspm_get_sync_check()
4078 			val = hdspm_tco_input_check(hdspm, HDSPM_TCO1_TCO_lock);  in snd_hdspm_get_sync_check()
4082 			val = hdspm_tco_input_check(hdspm,  in snd_hdspm_get_sync_check()
4102 static void hdspm_tco_write(struct hdspm *hdspm)  in hdspm_tco_write()  argument
4106 	switch (hdspm->tco->input) {  in hdspm_tco_write()
4117 	switch (hdspm->tco->framerate) {  in hdspm_tco_write()
4141 	switch (hdspm->tco->wordclock) {  in hdspm_tco_write()
4152 	switch (hdspm->tco->samplerate) {  in hdspm_tco_write()
4163 	switch (hdspm->tco->pull) {  in hdspm_tco_write()
4180 	if (1 == hdspm->tco->term) {  in hdspm_tco_write()
4184 	hdspm_write(hdspm, HDSPM_WR_TCO, tc[0]);  in hdspm_tco_write()
4185 	hdspm_write(hdspm, HDSPM_WR_TCO+4, tc[1]);  in hdspm_tco_write()
4186 	hdspm_write(hdspm, HDSPM_WR_TCO+8, tc[2]);  in hdspm_tco_write()
4187 	hdspm_write(hdspm, HDSPM_WR_TCO+12, tc[3]);  in hdspm_tco_write()
4214 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_tco_sample_rate()  local
4216 	ucontrol->value.enumerated.item[0] = hdspm->tco->samplerate;  in snd_hdspm_get_tco_sample_rate()
4224 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_tco_sample_rate()  local
4226 	if (hdspm->tco->samplerate != ucontrol->value.enumerated.item[0]) {  in snd_hdspm_put_tco_sample_rate()
4227 		hdspm->tco->samplerate = ucontrol->value.enumerated.item[0];  in snd_hdspm_put_tco_sample_rate()
4229 		hdspm_tco_write(hdspm);  in snd_hdspm_put_tco_sample_rate()
4261 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_tco_pull()  local
4263 	ucontrol->value.enumerated.item[0] = hdspm->tco->pull;  in snd_hdspm_get_tco_pull()
4271 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_tco_pull()  local
4273 	if (hdspm->tco->pull != ucontrol->value.enumerated.item[0]) {  in snd_hdspm_put_tco_pull()
4274 		hdspm->tco->pull = ucontrol->value.enumerated.item[0];  in snd_hdspm_put_tco_pull()
4276 		hdspm_tco_write(hdspm);  in snd_hdspm_put_tco_pull()
4306 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_tco_wck_conversion()  local
4308 	ucontrol->value.enumerated.item[0] = hdspm->tco->wordclock;  in snd_hdspm_get_tco_wck_conversion()
4316 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_tco_wck_conversion()  local
4318 	if (hdspm->tco->wordclock != ucontrol->value.enumerated.item[0]) {  in snd_hdspm_put_tco_wck_conversion()
4319 		hdspm->tco->wordclock = ucontrol->value.enumerated.item[0];  in snd_hdspm_put_tco_wck_conversion()
4321 		hdspm_tco_write(hdspm);  in snd_hdspm_put_tco_wck_conversion()
4353 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_tco_frame_rate()  local
4355 	ucontrol->value.enumerated.item[0] = hdspm->tco->framerate;  in snd_hdspm_get_tco_frame_rate()
4363 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_tco_frame_rate()  local
4365 	if (hdspm->tco->framerate != ucontrol->value.enumerated.item[0]) {  in snd_hdspm_put_tco_frame_rate()
4366 		hdspm->tco->framerate = ucontrol->value.enumerated.item[0];  in snd_hdspm_put_tco_frame_rate()
4368 		hdspm_tco_write(hdspm);  in snd_hdspm_put_tco_frame_rate()
4399 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_tco_sync_source()  local
4401 	ucontrol->value.enumerated.item[0] = hdspm->tco->input;  in snd_hdspm_get_tco_sync_source()
4409 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_tco_sync_source()  local
4411 	if (hdspm->tco->input != ucontrol->value.enumerated.item[0]) {  in snd_hdspm_put_tco_sync_source()
4412 		hdspm->tco->input = ucontrol->value.enumerated.item[0];  in snd_hdspm_put_tco_sync_source()
4414 		hdspm_tco_write(hdspm);  in snd_hdspm_put_tco_sync_source()
4449 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_get_tco_word_term()  local
4451 	ucontrol->value.integer.value[0] = hdspm->tco->term;  in snd_hdspm_get_tco_word_term()
4460 	struct hdspm *hdspm = snd_kcontrol_chip(kcontrol);  in snd_hdspm_put_tco_word_term()  local
4462 	if (hdspm->tco->term != ucontrol->value.integer.value[0]) {  in snd_hdspm_put_tco_word_term()
4463 		hdspm->tco->term = ucontrol->value.integer.value[0];  in snd_hdspm_put_tco_word_term()
4465 		hdspm_tco_write(hdspm);  in snd_hdspm_put_tco_word_term()
4639 static int hdspm_update_simple_mixer_controls(struct hdspm * hdspm)  in hdspm_update_simple_mixer_controls()  argument
4643 	for (i = hdspm->ds_out_channels; i < hdspm->ss_out_channels; ++i) {  in hdspm_update_simple_mixer_controls()
4644 		if (hdspm->system_sample_rate > 48000) {  in hdspm_update_simple_mixer_controls()
4645 			hdspm->playback_mixer_ctls[i]->vd[0].access =  in hdspm_update_simple_mixer_controls()
4650 			hdspm->playback_mixer_ctls[i]->vd[0].access =  in hdspm_update_simple_mixer_controls()
4654 		snd_ctl_notify(hdspm->card, SNDRV_CTL_EVENT_MASK_VALUE |  in hdspm_update_simple_mixer_controls()
4656 				&hdspm->playback_mixer_ctls[i]->id);  in hdspm_update_simple_mixer_controls()
4664 					struct hdspm *hdspm)  in snd_hdspm_create_controls()  argument
4671 	switch (hdspm->io_type) {  in snd_hdspm_create_controls()
4697 					snd_ctl_new1(&list[idx], hdspm));  in snd_hdspm_create_controls()
4706 	if (hdspm->system_sample_rate >= 128000) {  in snd_hdspm_create_controls()
4707 		limit = hdspm->qs_out_channels;  in snd_hdspm_create_controls()
4708 	} else if (hdspm->system_sample_rate >= 64000) {  in snd_hdspm_create_controls()
4709 		limit = hdspm->ds_out_channels;  in snd_hdspm_create_controls()
4711 		limit = hdspm->ss_out_channels;  in snd_hdspm_create_controls()
4715 		kctl = snd_ctl_new1(&snd_hdspm_playback_mixer, hdspm);  in snd_hdspm_create_controls()
4719 		hdspm->playback_mixer_ctls[idx] = kctl;  in snd_hdspm_create_controls()
4723 	if (hdspm->tco) {  in snd_hdspm_create_controls()
4729 					snd_ctl_new1(&list[idx], hdspm));  in snd_hdspm_create_controls()
4746 	struct hdspm *hdspm = entry->private_data;  in snd_hdspm_proc_read_tco()  local
4755 	status = hdspm_read(hdspm, HDSPM_statusRegister);  in snd_hdspm_proc_read_tco()
4756 	control = hdspm->control_register;  in snd_hdspm_proc_read_tco()
4761 		a = hdspm_read(hdspm, HDSPM_RD_TCO+4);  in snd_hdspm_proc_read_tco()
4800 		switch (hdspm->io_type) {  in snd_hdspm_proc_read_tco()
4813 		period = hdspm_read(hdspm, HDSPM_RD_PLL_FREQ);  in snd_hdspm_proc_read_tco()
4829 		ltc = hdspm_read(hdspm, HDSPM_RD_TCO);  in snd_hdspm_proc_read_tco()
4858 	struct hdspm *hdspm = entry->private_data;  in snd_hdspm_proc_read_madi()  local
4866 	status = hdspm_read(hdspm, HDSPM_statusRegister);  in snd_hdspm_proc_read_madi()
4867 	status2 = hdspm_read(hdspm, HDSPM_statusRegister2);  in snd_hdspm_proc_read_madi()
4870 			hdspm->card_name, hdspm->card->number + 1,  in snd_hdspm_proc_read_madi()
4871 			hdspm->firmware_rev,  in snd_hdspm_proc_read_madi()
4877 			(hdspm_read(hdspm, HDSPM_midiStatusIn1)>>8) & 0xFFFFFF,  in snd_hdspm_proc_read_madi()
4878 			hdspm->serial);  in snd_hdspm_proc_read_madi()
4881 			hdspm->irq, hdspm->port, (unsigned long)hdspm->iobase);  in snd_hdspm_proc_read_madi()
4890 		hdspm->irq_count);  in snd_hdspm_proc_read_madi()
4897 		(2 * (int)hdspm->period_bytes),  in snd_hdspm_proc_read_madi()
4899 		(2 * (int)hdspm->period_bytes),  in snd_hdspm_proc_read_madi()
4900 		(long) hdspm_hw_pointer(hdspm) * 4);  in snd_hdspm_proc_read_madi()
4904 		hdspm_read(hdspm, HDSPM_midiStatusOut0) & 0xFF,  in snd_hdspm_proc_read_madi()
4905 		hdspm_read(hdspm, HDSPM_midiStatusOut1) & 0xFF,  in snd_hdspm_proc_read_madi()
4906 		hdspm_read(hdspm, HDSPM_midiStatusIn0) & 0xFF,  in snd_hdspm_proc_read_madi()
4907 		hdspm_read(hdspm, HDSPM_midiStatusIn1) & 0xFF);  in snd_hdspm_proc_read_madi()
4910 		hdspm_read(hdspm, HDSPM_midiStatusIn2) & 0xFF,  in snd_hdspm_proc_read_madi()
4911 		hdspm_read(hdspm, HDSPM_midiStatusOut2) & 0xFF);  in snd_hdspm_proc_read_madi()
4915 		hdspm->control_register, hdspm->control2_register,  in snd_hdspm_proc_read_madi()
4921 	x = hdspm_get_latency(hdspm);  in snd_hdspm_proc_read_madi()
4925 		x, (unsigned long) hdspm->period_bytes);  in snd_hdspm_proc_read_madi()
4928 		(hdspm->control_register & HDSPM_LineOut) ? "on " : "off");  in snd_hdspm_proc_read_madi()
4933 		(hdspm->control_register & HDSPM_clr_tms) ? "on" : "off",  in snd_hdspm_proc_read_madi()
4934 		(hdspm->control_register & HDSPM_TX_64ch) ? "64" : "56",  in snd_hdspm_proc_read_madi()
4935 		(hdspm->control_register & HDSPM_AutoInp) ? "on" : "off");  in snd_hdspm_proc_read_madi()
4938 	if (!(hdspm->control_register & HDSPM_ClockModeMaster))  in snd_hdspm_proc_read_madi()
4944 	switch (hdspm_pref_sync_ref(hdspm)) {  in snd_hdspm_proc_read_madi()
4965 			hdspm->system_sample_rate);  in snd_hdspm_proc_read_madi()
4979 	switch (hdspm_autosync_ref(hdspm)) {  in snd_hdspm_proc_read_madi()
5001 		autosync_ref, hdspm_external_sample_rate(hdspm),  in snd_hdspm_proc_read_madi()
5020 	struct hdspm *hdspm = entry->private_data;  in snd_hdspm_proc_read_aes32()  local
5029 	status = hdspm_read(hdspm, HDSPM_statusRegister);  in snd_hdspm_proc_read_aes32()
5030 	status2 = hdspm_read(hdspm, HDSPM_statusRegister2);  in snd_hdspm_proc_read_aes32()
5031 	timecode = hdspm_read(hdspm, HDSPM_timecodeRegister);  in snd_hdspm_proc_read_aes32()
5034 		    hdspm->card_name, hdspm->card->number + 1,  in snd_hdspm_proc_read_aes32()
5035 		    hdspm->firmware_rev);  in snd_hdspm_proc_read_aes32()
5038 		    hdspm->irq, hdspm->port, (unsigned long)hdspm->iobase);  in snd_hdspm_proc_read_aes32()
5047 		    hdspm->irq_count);  in snd_hdspm_proc_read_aes32()
5054 		    (2 * (int)hdspm->period_bytes),  in snd_hdspm_proc_read_aes32()
5056 		    (2 * (int)hdspm->period_bytes),  in snd_hdspm_proc_read_aes32()
5057 		    (long) hdspm_hw_pointer(hdspm) * 4);  in snd_hdspm_proc_read_aes32()
5061 		    hdspm_read(hdspm, HDSPM_midiStatusOut0) & 0xFF,  in snd_hdspm_proc_read_aes32()
5062 		    hdspm_read(hdspm, HDSPM_midiStatusOut1) & 0xFF,  in snd_hdspm_proc_read_aes32()
5063 		    hdspm_read(hdspm, HDSPM_midiStatusIn0) & 0xFF,  in snd_hdspm_proc_read_aes32()
5064 		    hdspm_read(hdspm, HDSPM_midiStatusIn1) & 0xFF);  in snd_hdspm_proc_read_aes32()
5067 		    hdspm_read(hdspm, HDSPM_midiStatusIn2) & 0xFF,  in snd_hdspm_proc_read_aes32()
5068 		    hdspm_read(hdspm, HDSPM_midiStatusOut2) & 0xFF);  in snd_hdspm_proc_read_aes32()
5072 		    hdspm->control_register, hdspm->control2_register,  in snd_hdspm_proc_read_aes32()
5077 	x = hdspm_get_latency(hdspm);  in snd_hdspm_proc_read_aes32()
5081 		    x, (unsigned long) hdspm->period_bytes);  in snd_hdspm_proc_read_aes32()
5084 		    (hdspm->  in snd_hdspm_proc_read_aes32()
5089 		    (hdspm->  in snd_hdspm_proc_read_aes32()
5091 		    (hdspm->  in snd_hdspm_proc_read_aes32()
5093 		    (hdspm->  in snd_hdspm_proc_read_aes32()
5097 	pref_syncref = hdspm_pref_sync_ref(hdspm);  in snd_hdspm_proc_read_aes32()
5105 		    hdspm->system_sample_rate);  in snd_hdspm_proc_read_aes32()
5108 			hdspm->control_register & HDSPM_DS_DoubleWire?  in snd_hdspm_proc_read_aes32()
5111 			hdspm->control_register & HDSPM_QS_DoubleWire?  in snd_hdspm_proc_read_aes32()
5113 			hdspm->control_register & HDSPM_QS_QuadWire?  in snd_hdspm_proc_read_aes32()
5133 	switch (hdspm_autosync_ref(hdspm)) {  in snd_hdspm_proc_read_aes32()
5173 	struct hdspm *hdspm = entry->private_data;  in snd_hdspm_proc_read_raydat()  local
5177 	status1 = hdspm_read(hdspm, HDSPM_RD_STATUS_1); /* s1 */  in snd_hdspm_proc_read_raydat()
5178 	status2 = hdspm_read(hdspm, HDSPM_RD_STATUS_2); /* freq */  in snd_hdspm_proc_read_raydat()
5179 	status3 = hdspm_read(hdspm, HDSPM_RD_STATUS_3); /* s2 */  in snd_hdspm_proc_read_raydat()
5189 		(hdspm_system_clock_mode(hdspm) == 0) ? "master" : "slave");  in snd_hdspm_proc_read_raydat()
5191 		hdspm_get_system_sample_rate(hdspm));  in snd_hdspm_proc_read_raydat()
5231 	struct hdspm *hdspm = entry->private_data;  in snd_hdspm_proc_read_debug()  local
5238 			snd_iprintf(buffer, "%08X ", hdspm_read(hdspm, i + j));  in snd_hdspm_proc_read_debug()
5248 	struct hdspm *hdspm = entry->private_data;  in snd_hdspm_proc_ports_in()  local
5253 	for (i = 0; i < hdspm->max_channels_in; i++) {  in snd_hdspm_proc_ports_in()
5254 		snd_iprintf(buffer, "%d=%s\n", i+1, hdspm->port_names_in[i]);  in snd_hdspm_proc_ports_in()
5261 	struct hdspm *hdspm = entry->private_data;  in snd_hdspm_proc_ports_out()  local
5266 	for (i = 0; i < hdspm->max_channels_out; i++) {  in snd_hdspm_proc_ports_out()
5267 		snd_iprintf(buffer, "%d=%s\n", i+1, hdspm->port_names_out[i]);  in snd_hdspm_proc_ports_out()
5272 static void snd_hdspm_proc_init(struct hdspm *hdspm)  in snd_hdspm_proc_init()  argument
5276 	switch (hdspm->io_type) {  in snd_hdspm_proc_init()
5293 	snd_card_ro_proc_new(hdspm->card, "hdspm", hdspm, read);  in snd_hdspm_proc_init()
5294 	snd_card_ro_proc_new(hdspm->card, "ports.in", hdspm,  in snd_hdspm_proc_init()
5296 	snd_card_ro_proc_new(hdspm->card, "ports.out", hdspm,  in snd_hdspm_proc_init()
5301 	snd_card_ro_proc_new(hdspm->card, "debug", hdspm,  in snd_hdspm_proc_init()
5310 static int snd_hdspm_set_defaults(struct hdspm * hdspm)  in snd_hdspm_set_defaults()  argument
5318 	hdspm->settings_register = 0;  in snd_hdspm_set_defaults()
5320 	switch (hdspm->io_type) {  in snd_hdspm_set_defaults()
5323 		hdspm->control_register =  in snd_hdspm_set_defaults()
5329 		hdspm->settings_register = 0x1 + 0x1000;  in snd_hdspm_set_defaults()
5332 		hdspm->control_register =  in snd_hdspm_set_defaults()
5337 		hdspm->control_register =  in snd_hdspm_set_defaults()
5346 	hdspm_write(hdspm, HDSPM_controlRegister, hdspm->control_register);  in snd_hdspm_set_defaults()
5348 	if (AES32 == hdspm->io_type) {  in snd_hdspm_set_defaults()
5351 		hdspm->control2_register = HDSPM_BIGENDIAN_MODE;  in snd_hdspm_set_defaults()
5353 		hdspm->control2_register = 0;  in snd_hdspm_set_defaults()
5356 		hdspm_write(hdspm, HDSPM_control2Reg, hdspm->control2_register);  in snd_hdspm_set_defaults()
5358 	hdspm_compute_period_size(hdspm);  in snd_hdspm_set_defaults()
5362 	all_in_all_mixer(hdspm, 0 * UNITY_GAIN);  in snd_hdspm_set_defaults()
5364 	if (hdspm_is_raydat_or_aio(hdspm))  in snd_hdspm_set_defaults()
5365 		hdspm_write(hdspm, HDSPM_WR_SETTINGS, hdspm->settings_register);  in snd_hdspm_set_defaults()
5368 	hdspm_set_rate(hdspm, 48000, 1);  in snd_hdspm_set_defaults()
5380 	struct hdspm *hdspm = (struct hdspm *) dev_id;  in snd_hdspm_interrupt()  local
5385 	status = hdspm_read(hdspm, HDSPM_statusRegister);  in snd_hdspm_interrupt()
5411 	hdspm_write(hdspm, HDSPM_interruptConfirmation, 0);  in snd_hdspm_interrupt()
5412 	hdspm->irq_count++;  in snd_hdspm_interrupt()
5416 		if (hdspm->capture_substream)  in snd_hdspm_interrupt()
5417 			snd_pcm_period_elapsed(hdspm->capture_substream);  in snd_hdspm_interrupt()
5419 		if (hdspm->playback_substream)  in snd_hdspm_interrupt()
5420 			snd_pcm_period_elapsed(hdspm->playback_substream);  in snd_hdspm_interrupt()
5425 		while (i < hdspm->midiPorts) {  in snd_hdspm_interrupt()
5426 			if ((hdspm_read(hdspm,  in snd_hdspm_interrupt()
5427 				hdspm->midi[i].statusIn) & 0xff) &&  in snd_hdspm_interrupt()
5428 					(status & hdspm->midi[i].irq)) {  in snd_hdspm_interrupt()
5432 				hdspm->control_register &= ~hdspm->midi[i].ie;  in snd_hdspm_interrupt()
5433 				hdspm_write(hdspm, HDSPM_controlRegister,  in snd_hdspm_interrupt()
5434 						hdspm->control_register);  in snd_hdspm_interrupt()
5435 				hdspm->midi[i].pending = 1;  in snd_hdspm_interrupt()
5443 			queue_work(system_highpri_wq, &hdspm->midi_work);  in snd_hdspm_interrupt()
5457 	struct hdspm *hdspm = snd_pcm_substream_chip(substream);  in snd_hdspm_hw_pointer()  local
5458 	return hdspm_hw_pointer(hdspm);  in snd_hdspm_hw_pointer()
5465 	struct hdspm *hdspm = snd_pcm_substream_chip(substream);  in snd_hdspm_reset()  local
5469 		other = hdspm->capture_substream;  in snd_hdspm_reset()
5471 		other = hdspm->playback_substream;  in snd_hdspm_reset()
5473 	if (hdspm->running)  in snd_hdspm_reset()
5474 		runtime->status->hw_ptr = hdspm_hw_pointer(hdspm);  in snd_hdspm_reset()
5494 	struct hdspm *hdspm = snd_pcm_substream_chip(substream);  in snd_hdspm_hw_params()  local
5500 	spin_lock_irq(&hdspm->lock);  in snd_hdspm_hw_params()
5503 		this_pid = hdspm->playback_pid;  in snd_hdspm_hw_params()
5504 		other_pid = hdspm->capture_pid;  in snd_hdspm_hw_params()
5506 		this_pid = hdspm->capture_pid;  in snd_hdspm_hw_params()
5507 		other_pid = hdspm->playback_pid;  in snd_hdspm_hw_params()
5517 		if (params_rate(params) != hdspm->system_sample_rate) {  in snd_hdspm_hw_params()
5518 			spin_unlock_irq(&hdspm->lock);  in snd_hdspm_hw_params()
5524 		if (params_period_size(params) != hdspm->period_bytes / 4) {  in snd_hdspm_hw_params()
5525 			spin_unlock_irq(&hdspm->lock);  in snd_hdspm_hw_params()
5533 	spin_unlock_irq(&hdspm->lock);  in snd_hdspm_hw_params()
5537 	spin_lock_irq(&hdspm->lock);  in snd_hdspm_hw_params()
5538 	err = hdspm_set_rate(hdspm, params_rate(params), 0);  in snd_hdspm_hw_params()
5540 		dev_info(hdspm->card->dev, "err on hdspm_set_rate: %d\n", err);  in snd_hdspm_hw_params()
5541 		spin_unlock_irq(&hdspm->lock);  in snd_hdspm_hw_params()
5546 	spin_unlock_irq(&hdspm->lock);  in snd_hdspm_hw_params()
5548 	err = hdspm_set_interrupt_interval(hdspm,  in snd_hdspm_hw_params()
5551 		dev_info(hdspm->card->dev,  in snd_hdspm_hw_params()
5568 		dev_info(hdspm->card->dev,  in snd_hdspm_hw_params()
5576 			int c = hdspm->channel_map_out[i];  in snd_hdspm_hw_params()
5580 			hdspm_set_channel_dma_addr(hdspm, substream,  in snd_hdspm_hw_params()
5583 			snd_hdspm_enable_out(hdspm, c, 1);  in snd_hdspm_hw_params()
5586 		hdspm->playback_buffer =  in snd_hdspm_hw_params()
5588 		dev_dbg(hdspm->card->dev,  in snd_hdspm_hw_params()
5590 				hdspm->playback_buffer);  in snd_hdspm_hw_params()
5593 			int c = hdspm->channel_map_in[i];  in snd_hdspm_hw_params()
5597 			hdspm_set_channel_dma_addr(hdspm, substream,  in snd_hdspm_hw_params()
5600 			snd_hdspm_enable_in(hdspm, c, 1);  in snd_hdspm_hw_params()
5603 		hdspm->capture_buffer =  in snd_hdspm_hw_params()
5605 		dev_dbg(hdspm->card->dev,  in snd_hdspm_hw_params()
5607 				hdspm->capture_buffer);  in snd_hdspm_hw_params()
5632 	if (hdspm->io_type == AES32) {  in snd_hdspm_hw_params()
5639 		if (!(hdspm->control_register & HDSPe_FLOAT_FORMAT))  in snd_hdspm_hw_params()
5640 			dev_info(hdspm->card->dev,  in snd_hdspm_hw_params()
5643 		hdspm->control_register |= HDSPe_FLOAT_FORMAT;  in snd_hdspm_hw_params()
5645 		if (hdspm->control_register & HDSPe_FLOAT_FORMAT)  in snd_hdspm_hw_params()
5646 			dev_info(hdspm->card->dev,  in snd_hdspm_hw_params()
5649 		hdspm->control_register &= ~HDSPe_FLOAT_FORMAT;  in snd_hdspm_hw_params()
5651 	hdspm_write(hdspm, HDSPM_controlRegister, hdspm->control_register);  in snd_hdspm_hw_params()
5659 	struct hdspm *hdspm = snd_pcm_substream_chip(substream);  in snd_hdspm_hw_free()  local
5665 			snd_hdspm_enable_out(hdspm, i, 0);  in snd_hdspm_hw_free()
5667 		hdspm->playback_buffer = NULL;  in snd_hdspm_hw_free()
5670 			snd_hdspm_enable_in(hdspm, i, 0);  in snd_hdspm_hw_free()
5672 		hdspm->capture_buffer = NULL;  in snd_hdspm_hw_free()
5684 	struct hdspm *hdspm = snd_pcm_substream_chip(substream);  in snd_hdspm_channel_info()  local
5688 		if (snd_BUG_ON(channel >= hdspm->max_channels_out)) {  in snd_hdspm_channel_info()
5689 			dev_info(hdspm->card->dev,  in snd_hdspm_channel_info()
5695 		channel = array_index_nospec(channel, hdspm->max_channels_out);  in snd_hdspm_channel_info()
5696 		if (hdspm->channel_map_out[channel] < 0) {  in snd_hdspm_channel_info()
5697 			dev_info(hdspm->card->dev,  in snd_hdspm_channel_info()
5703 		info->offset = hdspm->channel_map_out[channel] *  in snd_hdspm_channel_info()
5706 		if (snd_BUG_ON(channel >= hdspm->max_channels_in)) {  in snd_hdspm_channel_info()
5707 			dev_info(hdspm->card->dev,  in snd_hdspm_channel_info()
5713 		channel = array_index_nospec(channel, hdspm->max_channels_in);  in snd_hdspm_channel_info()
5714 		if (hdspm->channel_map_in[channel] < 0) {  in snd_hdspm_channel_info()
5715 			dev_info(hdspm->card->dev,  in snd_hdspm_channel_info()
5721 		info->offset = hdspm->channel_map_in[channel] *  in snd_hdspm_channel_info()
5752 	struct hdspm *hdspm = snd_pcm_substream_chip(substream);  in snd_hdspm_trigger()  local
5756 	spin_lock(&hdspm->lock);  in snd_hdspm_trigger()
5757 	running = hdspm->running;  in snd_hdspm_trigger()
5767 		spin_unlock(&hdspm->lock);  in snd_hdspm_trigger()
5771 		other = hdspm->capture_substream;  in snd_hdspm_trigger()
5773 		other = hdspm->playback_substream;  in snd_hdspm_trigger()
5791 				hdspm_silence_playback(hdspm);  in snd_hdspm_trigger()
5795 				hdspm_silence_playback(hdspm);  in snd_hdspm_trigger()
5799 			hdspm_silence_playback(hdspm);  in snd_hdspm_trigger()
5803 	if (!hdspm->running && running)  in snd_hdspm_trigger()
5804 		hdspm_start_audio(hdspm);  in snd_hdspm_trigger()
5805 	else if (hdspm->running && !running)  in snd_hdspm_trigger()
5806 		hdspm_stop_audio(hdspm);  in snd_hdspm_trigger()
5807 	hdspm->running = running;  in snd_hdspm_trigger()
5808 	spin_unlock(&hdspm->lock);  in snd_hdspm_trigger()
5871 	struct hdspm *hdspm = rule->private;  in snd_hdspm_hw_rule_in_channels_rate()  local
5879 			.min = hdspm->qs_in_channels,  in snd_hdspm_hw_rule_in_channels_rate()
5880 			.max = hdspm->qs_in_channels,  in snd_hdspm_hw_rule_in_channels_rate()
5886 			.min = hdspm->ds_in_channels,  in snd_hdspm_hw_rule_in_channels_rate()
5887 			.max = hdspm->ds_in_channels,  in snd_hdspm_hw_rule_in_channels_rate()
5893 			.min = hdspm->ss_in_channels,  in snd_hdspm_hw_rule_in_channels_rate()
5894 			.max = hdspm->ss_in_channels,  in snd_hdspm_hw_rule_in_channels_rate()
5906 	struct hdspm *hdspm = rule->private;  in snd_hdspm_hw_rule_out_channels_rate()  local
5914 			.min = hdspm->qs_out_channels,  in snd_hdspm_hw_rule_out_channels_rate()
5915 			.max = hdspm->qs_out_channels,  in snd_hdspm_hw_rule_out_channels_rate()
5921 			.min = hdspm->ds_out_channels,  in snd_hdspm_hw_rule_out_channels_rate()
5922 			.max = hdspm->ds_out_channels,  in snd_hdspm_hw_rule_out_channels_rate()
5928 			.min = hdspm->ss_out_channels,  in snd_hdspm_hw_rule_out_channels_rate()
5929 			.max = hdspm->ss_out_channels,  in snd_hdspm_hw_rule_out_channels_rate()
5941 	struct hdspm *hdspm = rule->private;  in snd_hdspm_hw_rule_rate_in_channels()  local
5947 	if (c->min >= hdspm->ss_in_channels) {  in snd_hdspm_hw_rule_rate_in_channels()
5954 	} else if (c->max <= hdspm->qs_in_channels) {  in snd_hdspm_hw_rule_rate_in_channels()
5961 	} else if (c->max <= hdspm->ds_in_channels) {  in snd_hdspm_hw_rule_rate_in_channels()
5975 	struct hdspm *hdspm = rule->private;  in snd_hdspm_hw_rule_rate_out_channels()  local
5981 	if (c->min >= hdspm->ss_out_channels) {  in snd_hdspm_hw_rule_rate_out_channels()
5988 	} else if (c->max <= hdspm->qs_out_channels) {  in snd_hdspm_hw_rule_rate_out_channels()
5995 	} else if (c->max <= hdspm->ds_out_channels) {  in snd_hdspm_hw_rule_rate_out_channels()
6011 	struct hdspm *hdspm = rule->private;  in snd_hdspm_hw_rule_in_channels()  local
6015 	list[0] = hdspm->qs_in_channels;  in snd_hdspm_hw_rule_in_channels()
6016 	list[1] = hdspm->ds_in_channels;  in snd_hdspm_hw_rule_in_channels()
6017 	list[2] = hdspm->ss_in_channels;  in snd_hdspm_hw_rule_in_channels()
6025 	struct hdspm *hdspm = rule->private;  in snd_hdspm_hw_rule_out_channels()  local
6029 	list[0] = hdspm->qs_out_channels;  in snd_hdspm_hw_rule_out_channels()
6030 	list[1] = hdspm->ds_out_channels;  in snd_hdspm_hw_rule_out_channels()
6031 	list[2] = hdspm->ss_out_channels;  in snd_hdspm_hw_rule_out_channels()
6049 	struct hdspm *hdspm = snd_pcm_substream_chip(substream);  in snd_hdspm_open()  local
6053 	spin_lock_irq(&hdspm->lock);  in snd_hdspm_open()
6059 		if (!hdspm->capture_substream)  in snd_hdspm_open()
6060 			hdspm_stop_audio(hdspm);  in snd_hdspm_open()
6062 		hdspm->playback_pid = current->pid;  in snd_hdspm_open()
6063 		hdspm->playback_substream = substream;  in snd_hdspm_open()
6065 		if (!hdspm->playback_substream)  in snd_hdspm_open()
6066 			hdspm_stop_audio(hdspm);  in snd_hdspm_open()
6068 		hdspm->capture_pid = current->pid;  in snd_hdspm_open()
6069 		hdspm->capture_substream = substream;  in snd_hdspm_open()
6072 	spin_unlock_irq(&hdspm->lock);  in snd_hdspm_open()
6077 	switch (hdspm->io_type) {  in snd_hdspm_open()
6098 	if (AES32 == hdspm->io_type) {  in snd_hdspm_open()
6106 				 snd_hdspm_hw_rule_rate_in_channels), hdspm,  in snd_hdspm_open()
6112 			 snd_hdspm_hw_rule_in_channels), hdspm,  in snd_hdspm_open()
6117 			 snd_hdspm_hw_rule_in_channels_rate), hdspm,  in snd_hdspm_open()
6125 	struct hdspm *hdspm = snd_pcm_substream_chip(substream);  in snd_hdspm_release()  local
6128 	spin_lock_irq(&hdspm->lock);  in snd_hdspm_release()
6131 		hdspm->playback_pid = -1;  in snd_hdspm_release()
6132 		hdspm->playback_substream = NULL;  in snd_hdspm_release()
6134 		hdspm->capture_pid = -1;  in snd_hdspm_release()
6135 		hdspm->capture_substream = NULL;  in snd_hdspm_release()
6138 	spin_unlock_irq(&hdspm->lock);  in snd_hdspm_release()
6159 	struct hdspm *hdspm = hw->private_data;  in snd_hdspm_hwdep_ioctl()  local
6173 		levels = &hdspm->peak_rms;  in snd_hdspm_hwdep_ioctl()
6176 				readl(hdspm->iobase +  in snd_hdspm_hwdep_ioctl()
6179 				readl(hdspm->iobase +  in snd_hdspm_hwdep_ioctl()
6182 				readl(hdspm->iobase +  in snd_hdspm_hwdep_ioctl()
6186 				((uint64_t) readl(hdspm->iobase +  in snd_hdspm_hwdep_ioctl()
6188 				(uint64_t) readl(hdspm->iobase +  in snd_hdspm_hwdep_ioctl()
6191 				((uint64_t)readl(hdspm->iobase +  in snd_hdspm_hwdep_ioctl()
6193 				(uint64_t)readl(hdspm->iobase +  in snd_hdspm_hwdep_ioctl()
6196 				((uint64_t)readl(hdspm->iobase +  in snd_hdspm_hwdep_ioctl()
6198 				(uint64_t)readl(hdspm->iobase +  in snd_hdspm_hwdep_ioctl()
6202 		if (hdspm->system_sample_rate > 96000) {  in snd_hdspm_hwdep_ioctl()
6204 		} else if (hdspm->system_sample_rate > 48000) {  in snd_hdspm_hwdep_ioctl()
6209 		levels->status2 = hdspm_read(hdspm, HDSPM_statusRegister2);  in snd_hdspm_hwdep_ioctl()
6221 		ltc.ltc = hdspm_read(hdspm, HDSPM_RD_TCO);  in snd_hdspm_hwdep_ioctl()
6222 		i = hdspm_read(hdspm, HDSPM_RD_TCO + 4);  in snd_hdspm_hwdep_ioctl()
6268 		spin_lock_irq(&hdspm->lock);  in snd_hdspm_hwdep_ioctl()
6269 		info.pref_sync_ref = hdspm_pref_sync_ref(hdspm);  in snd_hdspm_hwdep_ioctl()
6270 		info.wordclock_sync_check = hdspm_wc_sync_check(hdspm);  in snd_hdspm_hwdep_ioctl()
6272 		info.system_sample_rate = hdspm->system_sample_rate;  in snd_hdspm_hwdep_ioctl()
6274 			hdspm_external_sample_rate(hdspm);  in snd_hdspm_hwdep_ioctl()
6275 		info.system_clock_mode = hdspm_system_clock_mode(hdspm);  in snd_hdspm_hwdep_ioctl()
6276 		info.clock_source = hdspm_clock_source(hdspm);  in snd_hdspm_hwdep_ioctl()
6277 		info.autosync_ref = hdspm_autosync_ref(hdspm);  in snd_hdspm_hwdep_ioctl()
6278 		info.line_out = hdspm_toggle_setting(hdspm, HDSPM_LineOut);  in snd_hdspm_hwdep_ioctl()
6280 		spin_unlock_irq(&hdspm->lock);  in snd_hdspm_hwdep_ioctl()
6288 		status.card_type = hdspm->io_type;  in snd_hdspm_hwdep_ioctl()
6290 		status.autosync_source = hdspm_autosync_ref(hdspm);  in snd_hdspm_hwdep_ioctl()
6293 		status.master_period = hdspm_read(hdspm, HDSPM_RD_PLL_FREQ);  in snd_hdspm_hwdep_ioctl()
6295 		switch (hdspm->io_type) {  in snd_hdspm_hwdep_ioctl()
6299 				hdspm_wc_sync_check(hdspm);  in snd_hdspm_hwdep_ioctl()
6301 				hdspm_madi_sync_check(hdspm);  in snd_hdspm_hwdep_ioctl()
6303 				hdspm_tco_sync_check(hdspm);  in snd_hdspm_hwdep_ioctl()
6305 				hdspm_sync_in_sync_check(hdspm);  in snd_hdspm_hwdep_ioctl()
6308 				hdspm_read(hdspm, HDSPM_statusRegister);  in snd_hdspm_hwdep_ioctl()
6330 		hdspm_version.card_type = hdspm->io_type;  in snd_hdspm_hwdep_ioctl()
6331 		strscpy(hdspm_version.cardname, hdspm->card_name,  in snd_hdspm_hwdep_ioctl()
6333 		hdspm_version.serial = hdspm->serial;  in snd_hdspm_hwdep_ioctl()
6334 		hdspm_version.firmware_rev = hdspm->firmware_rev;  in snd_hdspm_hwdep_ioctl()
6336 		if (hdspm->tco)  in snd_hdspm_hwdep_ioctl()
6347 		if (copy_to_user((void __user *)mixer.mixer, hdspm->mixer,  in snd_hdspm_hwdep_ioctl()
6370 				  struct hdspm *hdspm)  in snd_hdspm_create_hwdep()  argument
6379 	hdspm->hwdep = hw;  in snd_hdspm_create_hwdep()
6380 	hw->private_data = hdspm;  in snd_hdspm_create_hwdep()
6395 static int snd_hdspm_preallocate_memory(struct hdspm *hdspm)  in snd_hdspm_preallocate_memory()  argument
6400 	pcm = hdspm->pcm;  in snd_hdspm_preallocate_memory()
6405 					      &hdspm->pci->dev,  in snd_hdspm_preallocate_memory()
6407 	dev_dbg(hdspm->card->dev, " Preallocated %zd Bytes\n", wanted);  in snd_hdspm_preallocate_memory()
6413 static void hdspm_set_channel_dma_addr(struct hdspm *hdspm,  in hdspm_set_channel_dma_addr()  argument
6420 		hdspm_write(hdspm, reg + 4 * i,  in hdspm_set_channel_dma_addr()
6427 				struct hdspm *hdspm)  in snd_hdspm_create_pcm()  argument
6432 	err = snd_pcm_new(card, hdspm->card_name, 0, 1, 1, &pcm);  in snd_hdspm_create_pcm()
6436 	hdspm->pcm = pcm;  in snd_hdspm_create_pcm()
6437 	pcm->private_data = hdspm;  in snd_hdspm_create_pcm()
6438 	strcpy(pcm->name, hdspm->card_name);  in snd_hdspm_create_pcm()
6447 	err = snd_hdspm_preallocate_memory(hdspm);  in snd_hdspm_create_pcm()
6454 static inline void snd_hdspm_initialize_midi_flush(struct hdspm * hdspm)  in snd_hdspm_initialize_midi_flush()  argument
6458 	for (i = 0; i < hdspm->midiPorts; i++)  in snd_hdspm_initialize_midi_flush()
6459 		snd_hdspm_flush_midi_input(hdspm, i);  in snd_hdspm_initialize_midi_flush()
6463 					 struct hdspm *hdspm)  in snd_hdspm_create_alsa_devices()  argument
6468 	err = snd_hdspm_create_pcm(card, hdspm);  in snd_hdspm_create_alsa_devices()
6473 	while (i < hdspm->midiPorts) {  in snd_hdspm_create_alsa_devices()
6474 		err = snd_hdspm_create_midi(card, hdspm, i);  in snd_hdspm_create_alsa_devices()
6481 	err = snd_hdspm_create_controls(card, hdspm);  in snd_hdspm_create_alsa_devices()
6485 	err = snd_hdspm_create_hwdep(card, hdspm);  in snd_hdspm_create_alsa_devices()
6490 	snd_hdspm_proc_init(hdspm);  in snd_hdspm_create_alsa_devices()
6492 	hdspm->system_sample_rate = -1;  in snd_hdspm_create_alsa_devices()
6493 	hdspm->last_external_sample_rate = -1;  in snd_hdspm_create_alsa_devices()
6494 	hdspm->last_internal_sample_rate = -1;  in snd_hdspm_create_alsa_devices()
6495 	hdspm->playback_pid = -1;  in snd_hdspm_create_alsa_devices()
6496 	hdspm->capture_pid = -1;  in snd_hdspm_create_alsa_devices()
6497 	hdspm->capture_substream = NULL;  in snd_hdspm_create_alsa_devices()
6498 	hdspm->playback_substream = NULL;  in snd_hdspm_create_alsa_devices()
6501 	err = snd_hdspm_set_defaults(hdspm);  in snd_hdspm_create_alsa_devices()
6506 	hdspm_update_simple_mixer_controls(hdspm);  in snd_hdspm_create_alsa_devices()
6522 			    struct hdspm *hdspm)  in snd_hdspm_create()  argument
6525 	struct pci_dev *pci = hdspm->pci;  in snd_hdspm_create()
6529 	hdspm->irq = -1;  in snd_hdspm_create()
6530 	hdspm->card = card;  in snd_hdspm_create()
6532 	spin_lock_init(&hdspm->lock);  in snd_hdspm_create()
6533 	INIT_WORK(&hdspm->midi_work, hdspm_midi_work);  in snd_hdspm_create()
6535 	pci_read_config_word(hdspm->pci,  in snd_hdspm_create()
6536 			PCI_CLASS_REVISION, &hdspm->firmware_rev);  in snd_hdspm_create()
6541 	switch (hdspm->firmware_rev) {  in snd_hdspm_create()
6543 		hdspm->io_type = RayDAT;  in snd_hdspm_create()
6544 		hdspm->card_name = "RME RayDAT";  in snd_hdspm_create()
6545 		hdspm->midiPorts = 2;  in snd_hdspm_create()
6548 		hdspm->io_type = AIO;  in snd_hdspm_create()
6549 		hdspm->card_name = "RME AIO";  in snd_hdspm_create()
6550 		hdspm->midiPorts = 1;  in snd_hdspm_create()
6553 		hdspm->io_type = MADIface;  in snd_hdspm_create()
6554 		hdspm->card_name = "RME MADIface";  in snd_hdspm_create()
6555 		hdspm->midiPorts = 1;  in snd_hdspm_create()
6558 		if ((hdspm->firmware_rev == 0xf0) ||  in snd_hdspm_create()
6559 			((hdspm->firmware_rev >= 0xe6) &&  in snd_hdspm_create()
6560 					(hdspm->firmware_rev <= 0xea))) {  in snd_hdspm_create()
6561 			hdspm->io_type = AES32;  in snd_hdspm_create()
6562 			hdspm->card_name = "RME AES32";  in snd_hdspm_create()
6563 			hdspm->midiPorts = 2;  in snd_hdspm_create()
6564 		} else if ((hdspm->firmware_rev == 0xd2) ||  in snd_hdspm_create()
6565 			((hdspm->firmware_rev >= 0xc8)  &&  in snd_hdspm_create()
6566 				(hdspm->firmware_rev <= 0xcf))) {  in snd_hdspm_create()
6567 			hdspm->io_type = MADI;  in snd_hdspm_create()
6568 			hdspm->card_name = "RME MADI";  in snd_hdspm_create()
6569 			hdspm->midiPorts = 3;  in snd_hdspm_create()
6573 				hdspm->firmware_rev);  in snd_hdspm_create()
6582 	pci_set_master(hdspm->pci);  in snd_hdspm_create()
6588 	hdspm->port = pci_resource_start(pci, 0);  in snd_hdspm_create()
6590 	hdspm->iobase = pcim_iomap_table(pci)[0];  in snd_hdspm_create()
6592 			(unsigned long)hdspm->iobase, hdspm->port,  in snd_hdspm_create()
6593 			hdspm->port + io_extent - 1);  in snd_hdspm_create()
6596 			     IRQF_SHARED, KBUILD_MODNAME, hdspm)) {  in snd_hdspm_create()
6603 	hdspm->irq = pci->irq;  in snd_hdspm_create()
6604 	card->sync_irq = hdspm->irq;  in snd_hdspm_create()
6607 		sizeof(*hdspm->mixer));  in snd_hdspm_create()
6608 	hdspm->mixer = devm_kzalloc(&pci->dev, sizeof(*hdspm->mixer), GFP_KERNEL);  in snd_hdspm_create()
6609 	if (!hdspm->mixer)  in snd_hdspm_create()
6612 	hdspm->port_names_in = NULL;  in snd_hdspm_create()
6613 	hdspm->port_names_out = NULL;  in snd_hdspm_create()
6615 	switch (hdspm->io_type) {  in snd_hdspm_create()
6617 		hdspm->ss_in_channels = hdspm->ss_out_channels = AES32_CHANNELS;  in snd_hdspm_create()
6618 		hdspm->ds_in_channels = hdspm->ds_out_channels = AES32_CHANNELS;  in snd_hdspm_create()
6619 		hdspm->qs_in_channels = hdspm->qs_out_channels = AES32_CHANNELS;  in snd_hdspm_create()
6621 		hdspm->channel_map_in_ss = hdspm->channel_map_out_ss =  in snd_hdspm_create()
6623 		hdspm->channel_map_in_ds = hdspm->channel_map_out_ds =  in snd_hdspm_create()
6625 		hdspm->channel_map_in_qs = hdspm->channel_map_out_qs =  in snd_hdspm_create()
6627 		hdspm->port_names_in_ss = hdspm->port_names_out_ss =  in snd_hdspm_create()
6629 		hdspm->port_names_in_ds = hdspm->port_names_out_ds =  in snd_hdspm_create()
6631 		hdspm->port_names_in_qs = hdspm->port_names_out_qs =  in snd_hdspm_create()
6634 		hdspm->max_channels_out = hdspm->max_channels_in =  in snd_hdspm_create()
6636 		hdspm->port_names_in = hdspm->port_names_out =  in snd_hdspm_create()
6638 		hdspm->channel_map_in = hdspm->channel_map_out =  in snd_hdspm_create()
6645 		hdspm->ss_in_channels = hdspm->ss_out_channels =  in snd_hdspm_create()
6647 		hdspm->ds_in_channels = hdspm->ds_out_channels =  in snd_hdspm_create()
6649 		hdspm->qs_in_channels = hdspm->qs_out_channels =  in snd_hdspm_create()
6652 		hdspm->channel_map_in_ss = hdspm->channel_map_out_ss =  in snd_hdspm_create()
6654 		hdspm->channel_map_in_ds = hdspm->channel_map_out_ds =  in snd_hdspm_create()
6656 		hdspm->channel_map_in_qs = hdspm->channel_map_out_qs =  in snd_hdspm_create()
6659 		hdspm->port_names_in_ss = hdspm->port_names_out_ss =  in snd_hdspm_create()
6661 		hdspm->port_names_in_ds = hdspm->port_names_out_ds =  in snd_hdspm_create()
6663 		hdspm->port_names_in_qs = hdspm->port_names_out_qs =  in snd_hdspm_create()
6668 		hdspm->ss_in_channels = AIO_IN_SS_CHANNELS;  in snd_hdspm_create()
6669 		hdspm->ds_in_channels = AIO_IN_DS_CHANNELS;  in snd_hdspm_create()
6670 		hdspm->qs_in_channels = AIO_IN_QS_CHANNELS;  in snd_hdspm_create()
6671 		hdspm->ss_out_channels = AIO_OUT_SS_CHANNELS;  in snd_hdspm_create()
6672 		hdspm->ds_out_channels = AIO_OUT_DS_CHANNELS;  in snd_hdspm_create()
6673 		hdspm->qs_out_channels = AIO_OUT_QS_CHANNELS;  in snd_hdspm_create()
6675 		if (0 == (hdspm_read(hdspm, HDSPM_statusRegister2) & HDSPM_s2_AEBI_D)) {  in snd_hdspm_create()
6677 			hdspm->ss_in_channels += 4;  in snd_hdspm_create()
6678 			hdspm->ds_in_channels += 4;  in snd_hdspm_create()
6679 			hdspm->qs_in_channels += 4;  in snd_hdspm_create()
6682 		if (0 == (hdspm_read(hdspm, HDSPM_statusRegister2) & HDSPM_s2_AEBO_D)) {  in snd_hdspm_create()
6684 			hdspm->ss_out_channels += 4;  in snd_hdspm_create()
6685 			hdspm->ds_out_channels += 4;  in snd_hdspm_create()
6686 			hdspm->qs_out_channels += 4;  in snd_hdspm_create()
6689 		hdspm->channel_map_out_ss = channel_map_aio_out_ss;  in snd_hdspm_create()
6690 		hdspm->channel_map_out_ds = channel_map_aio_out_ds;  in snd_hdspm_create()
6691 		hdspm->channel_map_out_qs = channel_map_aio_out_qs;  in snd_hdspm_create()
6693 		hdspm->channel_map_in_ss = channel_map_aio_in_ss;  in snd_hdspm_create()
6694 		hdspm->channel_map_in_ds = channel_map_aio_in_ds;  in snd_hdspm_create()
6695 		hdspm->channel_map_in_qs = channel_map_aio_in_qs;  in snd_hdspm_create()
6697 		hdspm->port_names_in_ss = texts_ports_aio_in_ss;  in snd_hdspm_create()
6698 		hdspm->port_names_out_ss = texts_ports_aio_out_ss;  in snd_hdspm_create()
6699 		hdspm->port_names_in_ds = texts_ports_aio_in_ds;  in snd_hdspm_create()
6700 		hdspm->port_names_out_ds = texts_ports_aio_out_ds;  in snd_hdspm_create()
6701 		hdspm->port_names_in_qs = texts_ports_aio_in_qs;  in snd_hdspm_create()
6702 		hdspm->port_names_out_qs = texts_ports_aio_out_qs;  in snd_hdspm_create()
6707 		hdspm->ss_in_channels = hdspm->ss_out_channels =  in snd_hdspm_create()
6709 		hdspm->ds_in_channels = hdspm->ds_out_channels =  in snd_hdspm_create()
6711 		hdspm->qs_in_channels = hdspm->qs_out_channels =  in snd_hdspm_create()
6714 		hdspm->max_channels_in = RAYDAT_SS_CHANNELS;  in snd_hdspm_create()
6715 		hdspm->max_channels_out = RAYDAT_SS_CHANNELS;  in snd_hdspm_create()
6717 		hdspm->channel_map_in_ss = hdspm->channel_map_out_ss =  in snd_hdspm_create()
6719 		hdspm->channel_map_in_ds = hdspm->channel_map_out_ds =  in snd_hdspm_create()
6721 		hdspm->channel_map_in_qs = hdspm->channel_map_out_qs =  in snd_hdspm_create()
6723 		hdspm->channel_map_in = hdspm->channel_map_out =  in snd_hdspm_create()
6726 		hdspm->port_names_in_ss = hdspm->port_names_out_ss =  in snd_hdspm_create()
6728 		hdspm->port_names_in_ds = hdspm->port_names_out_ds =  in snd_hdspm_create()
6730 		hdspm->port_names_in_qs = hdspm->port_names_out_qs =  in snd_hdspm_create()
6739 	switch (hdspm->io_type) {  in snd_hdspm_create()
6742 		if (hdspm_read(hdspm, HDSPM_statusRegister2) &  in snd_hdspm_create()
6744 			hdspm->midiPorts++;  in snd_hdspm_create()
6745 			hdspm->tco = kzalloc(sizeof(*hdspm->tco), GFP_KERNEL);  in snd_hdspm_create()
6746 			if (hdspm->tco)  in snd_hdspm_create()
6747 				hdspm_tco_write(hdspm);  in snd_hdspm_create()
6751 			hdspm->tco = NULL;  in snd_hdspm_create()
6757 		if (hdspm_read(hdspm, HDSPM_statusRegister) & HDSPM_tco_detect) {  in snd_hdspm_create()
6758 			hdspm->midiPorts++;  in snd_hdspm_create()
6759 			hdspm->tco = kzalloc(sizeof(*hdspm->tco), GFP_KERNEL);  in snd_hdspm_create()
6760 			if (hdspm->tco)  in snd_hdspm_create()
6761 				hdspm_tco_write(hdspm);  in snd_hdspm_create()
6765 			hdspm->tco = NULL;  in snd_hdspm_create()
6770 		hdspm->tco = NULL;  in snd_hdspm_create()
6774 	switch (hdspm->io_type) {  in snd_hdspm_create()
6776 		if (hdspm->tco) {  in snd_hdspm_create()
6777 			hdspm->texts_autosync = texts_autosync_aes_tco;  in snd_hdspm_create()
6778 			hdspm->texts_autosync_items =  in snd_hdspm_create()
6781 			hdspm->texts_autosync = texts_autosync_aes;  in snd_hdspm_create()
6782 			hdspm->texts_autosync_items =  in snd_hdspm_create()
6788 		if (hdspm->tco) {  in snd_hdspm_create()
6789 			hdspm->texts_autosync = texts_autosync_madi_tco;  in snd_hdspm_create()
6790 			hdspm->texts_autosync_items = 4;  in snd_hdspm_create()
6792 			hdspm->texts_autosync = texts_autosync_madi;  in snd_hdspm_create()
6793 			hdspm->texts_autosync_items = 3;  in snd_hdspm_create()
6802 		if (hdspm->tco) {  in snd_hdspm_create()
6803 			hdspm->texts_autosync = texts_autosync_raydat_tco;  in snd_hdspm_create()
6804 			hdspm->texts_autosync_items = 9;  in snd_hdspm_create()
6806 			hdspm->texts_autosync = texts_autosync_raydat;  in snd_hdspm_create()
6807 			hdspm->texts_autosync_items = 8;  in snd_hdspm_create()
6812 		if (hdspm->tco) {  in snd_hdspm_create()
6813 			hdspm->texts_autosync = texts_autosync_aio_tco;  in snd_hdspm_create()
6814 			hdspm->texts_autosync_items = 6;  in snd_hdspm_create()
6816 			hdspm->texts_autosync = texts_autosync_aio;  in snd_hdspm_create()
6817 			hdspm->texts_autosync_items = 5;  in snd_hdspm_create()
6823 	if (hdspm->io_type != MADIface) {  in snd_hdspm_create()
6824 		hdspm->serial = (hdspm_read(hdspm,  in snd_hdspm_create()
6835 		if (!id[hdspm->dev] && hdspm->serial != 0xFFFFFF) {  in snd_hdspm_create()
6837 				 "HDSPMx%06x", hdspm->serial);  in snd_hdspm_create()
6843 	err = snd_hdspm_create_alsa_devices(card, hdspm);  in snd_hdspm_create()
6847 	snd_hdspm_initialize_midi_flush(hdspm);  in snd_hdspm_create()
6855 	struct hdspm *hdspm = card->private_data;  in snd_hdspm_card_free()  local
6857 	if (hdspm->port) {  in snd_hdspm_card_free()
6858 		cancel_work_sync(&hdspm->midi_work);  in snd_hdspm_card_free()
6861 		hdspm->control_register &=  in snd_hdspm_card_free()
6865 		hdspm_write(hdspm, HDSPM_controlRegister,  in snd_hdspm_card_free()
6866 			    hdspm->control_register);  in snd_hdspm_card_free()
6875 	struct hdspm *hdspm;  in snd_hdspm_probe()  local
6887 				THIS_MODULE, sizeof(*hdspm), &card);  in snd_hdspm_probe()
6891 	hdspm = card->private_data;  in snd_hdspm_probe()
6893 	hdspm->dev = dev;  in snd_hdspm_probe()
6894 	hdspm->pci = pci;  in snd_hdspm_probe()
6896 	err = snd_hdspm_create(card, hdspm);  in snd_hdspm_probe()
6900 	if (hdspm->io_type != MADIface) {  in snd_hdspm_probe()
6902 			hdspm->card_name, hdspm->serial);  in snd_hdspm_probe()
6905 			 hdspm->card_name, hdspm->serial,  in snd_hdspm_probe()
6906 			 hdspm->port, hdspm->irq);  in snd_hdspm_probe()
6909 			 hdspm->card_name);  in snd_hdspm_probe()
6912 			 hdspm->card_name, hdspm->port, hdspm->irq);  in snd_hdspm_probe()