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Commit 28b26e15 authored by Florian Faber's avatar Florian Faber Committed by Takashi Iwai
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ALSA: hdsp - Add support for RPM io box 

Add support for the RME HDSP RPM IO box. Changes have been made in the identification of the IO box and the neccessary controls have been added.
Signed-off-by: default avatarFlorian Faber <faberman@linuxproaudio.org>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 03cfe6f5
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Showing with 482 additions and 57 deletions
include/sound/hdsp.h
View file @ 28b26e15
......@@ -28,6 +28,7 @@ enum HDSP_IO_Type {
Multiface,
H9652,
H9632,
RPM,
Undefined,
};
......
sound/pci/rme9652/hdsp.c
View file @ 28b26e15
......@@ -60,6 +60,7 @@ MODULE_SUPPORTED_DEVICE("{{RME Hammerfall-DSP},"
"{RME HDSP-9652},"
"{RME HDSP-9632}}");
#ifdef HDSP_FW_LOADER
MODULE_FIRMWARE("rpm_firmware.bin");
MODULE_FIRMWARE("multiface_firmware.bin");
MODULE_FIRMWARE("multiface_firmware_rev11.bin");
MODULE_FIRMWARE("digiface_firmware.bin");
......@@ -81,6 +82,7 @@ MODULE_FIRMWARE("digiface_firmware_rev11.bin");
#define H9632_SS_CHANNELS 12
#define H9632_DS_CHANNELS 8
#define H9632_QS_CHANNELS 4
#define RPM_CHANNELS 6
/* Write registers. These are defined as byte-offsets from the iobase value.
*/
......@@ -191,6 +193,25 @@ MODULE_FIRMWARE("digiface_firmware_rev11.bin");
#define HDSP_PhoneGain1 (1<<30)
#define HDSP_QuadSpeed (1<<31)
/* RPM uses some of the registers for special purposes */
#define HDSP_RPM_Inp12 0x04A00
#define HDSP_RPM_Inp12_Phon_6dB 0x00800 /* Dolby */
#define HDSP_RPM_Inp12_Phon_0dB 0x00000 /* .. */
#define HDSP_RPM_Inp12_Phon_n6dB 0x04000 /* inp_0 */
#define HDSP_RPM_Inp12_Line_0dB 0x04200 /* Dolby+PRO */
#define HDSP_RPM_Inp12_Line_n6dB 0x00200 /* PRO */
#define HDSP_RPM_Inp34 0x32000
#define HDSP_RPM_Inp34_Phon_6dB 0x20000 /* SyncRef1 */
#define HDSP_RPM_Inp34_Phon_0dB 0x00000 /* .. */
#define HDSP_RPM_Inp34_Phon_n6dB 0x02000 /* SyncRef2 */
#define HDSP_RPM_Inp34_Line_0dB 0x30000 /* SyncRef1+SyncRef0 */
#define HDSP_RPM_Inp34_Line_n6dB 0x10000 /* SyncRef0 */
#define HDSP_RPM_Bypass 0x01000
#define HDSP_RPM_Disconnect 0x00001
#define HDSP_ADGainMask (HDSP_ADGain0|HDSP_ADGain1)
#define HDSP_ADGainMinus10dBV HDSP_ADGainMask
#define HDSP_ADGainPlus4dBu (HDSP_ADGain0)
......@@ -450,7 +471,7 @@ struct hdsp {
u32 creg_spdif;
u32 creg_spdif_stream;
int clock_source_locked;
char *card_name; /* digiface/multiface */
char *card_name; /* digiface/multiface/rpm */
enum HDSP_IO_Type io_type; /* ditto, but for code use */
unsigned short firmware_rev;
unsigned short state; /* stores state bits */
......@@ -612,6 +633,7 @@ static int hdsp_playback_to_output_key (struct hdsp *hdsp, int in, int out)
switch (hdsp->io_type) {
case Multiface:
case Digiface:
case RPM:
default:
if (hdsp->firmware_rev == 0xa)
return (64 * out) + (32 + (in));
......@@ -629,6 +651,7 @@ static int hdsp_input_to_output_key (struct hdsp *hdsp, int in, int out)
switch (hdsp->io_type) {
case Multiface:
case Digiface:
case RPM:
default:
if (hdsp->firmware_rev == 0xa)
return (64 * out) + in;
......@@ -655,7 +678,7 @@ static int hdsp_check_for_iobox (struct hdsp *hdsp)
{
if (hdsp->io_type == H9652 || hdsp->io_type == H9632) return 0;
if (hdsp_read (hdsp, HDSP_statusRegister) & HDSP_ConfigError) {
snd_printk ("Hammerfall-DSP: no Digiface or Multiface connected!\n");
snd_printk("Hammerfall-DSP: no IO box connected!\n");
hdsp->state &= ~HDSP_FirmwareLoaded;
return -EIO;
}
......@@ -680,7 +703,7 @@ static int hdsp_wait_for_iobox(struct hdsp *hdsp, unsigned int loops,
}
}
snd_printk("Hammerfall-DSP: no Digiface or Multiface connected!\n");
snd_printk("Hammerfall-DSP: no IO box connected!\n");
hdsp->state &= ~HDSP_FirmwareLoaded;
return -EIO;
}
......@@ -752,17 +775,21 @@ static int hdsp_get_iobox_version (struct hdsp *hdsp)
hdsp_write (hdsp, HDSP_control2Reg, HDSP_S_LOAD);
hdsp_write (hdsp, HDSP_fifoData, 0);
if (hdsp_fifo_wait (hdsp, 0, HDSP_SHORT_WAIT)) {
hdsp->io_type = Multiface;
hdsp_write (hdsp, HDSP_control2Reg, HDSP_VERSION_BIT);
hdsp_write (hdsp, HDSP_control2Reg, HDSP_S_LOAD);
hdsp_fifo_wait (hdsp, 0, HDSP_SHORT_WAIT);
if (hdsp_fifo_wait(hdsp, 0, HDSP_SHORT_WAIT)) {
hdsp_write(hdsp, HDSP_control2Reg, HDSP_VERSION_BIT);
hdsp_write(hdsp, HDSP_control2Reg, HDSP_S_LOAD);
if (hdsp_fifo_wait(hdsp, 0, HDSP_SHORT_WAIT))
hdsp->io_type = RPM;
else
hdsp->io_type = Multiface;
} else {
hdsp->io_type = Digiface;
}
} else {
/* firmware was already loaded, get iobox type */
if (hdsp_read(hdsp, HDSP_status2Register) & HDSP_version1)
if (hdsp_read(hdsp, HDSP_status2Register) & HDSP_version2)
hdsp->io_type = RPM;
else if (hdsp_read(hdsp, HDSP_status2Register) & HDSP_version1)
hdsp->io_type = Multiface;
else
hdsp->io_type = Digiface;
......@@ -1184,6 +1211,7 @@ static int hdsp_set_rate(struct hdsp *hdsp, int rate, int called_internally)
hdsp->channel_map = channel_map_ds;
} else {
switch (hdsp->io_type) {
case RPM:
case Multiface:
hdsp->channel_map = channel_map_mf_ss;
break;
......@@ -3231,6 +3259,318 @@ HDSP_PRECISE_POINTER("Precise Pointer", 0),
HDSP_USE_MIDI_TASKLET("Use Midi Tasklet", 0),
};
static int hdsp_rpm_input12(struct hdsp *hdsp)
{
switch (hdsp->control_register & HDSP_RPM_Inp12) {
case HDSP_RPM_Inp12_Phon_6dB:
return 0;
case HDSP_RPM_Inp12_Phon_n6dB:
return 2;
case HDSP_RPM_Inp12_Line_0dB:
return 3;
case HDSP_RPM_Inp12_Line_n6dB:
return 4;
}
return 1;
}
static int snd_hdsp_get_rpm_input12(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
{
struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
ucontrol->value.enumerated.item[0] = hdsp_rpm_input12(hdsp);
return 0;
}
static int hdsp_set_rpm_input12(struct hdsp *hdsp, int mode)
{
hdsp->control_register &= ~HDSP_RPM_Inp12;
switch (mode) {
case 0:
hdsp->control_register |= HDSP_RPM_Inp12_Phon_6dB;
break;
case 1:
break;
case 2:
hdsp->control_register |= HDSP_RPM_Inp12_Phon_n6dB;
break;
case 3:
hdsp->control_register |= HDSP_RPM_Inp12_Line_0dB;
break;
case 4:
hdsp->control_register |= HDSP_RPM_Inp12_Line_n6dB;
break;
default:
return -1;
}
hdsp_write(hdsp, HDSP_controlRegister, hdsp->control_register);
return 0;
}
static int snd_hdsp_put_rpm_input12(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
{
struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
int change;
int val;
if (!snd_hdsp_use_is_exclusive(hdsp))
return -EBUSY;
val = ucontrol->value.enumerated.item[0];
if (val < 0)
val = 0;
if (val > 4)
val = 4;
spin_lock_irq(&hdsp->lock);
if (val != hdsp_rpm_input12(hdsp))
change = (hdsp_set_rpm_input12(hdsp, val) == 0) ? 1 : 0;
else
change = 0;
spin_unlock_irq(&hdsp->lock);
return change;
}
static int snd_hdsp_info_rpm_input(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
static char *texts[] = {"Phono +6dB", "Phono 0dB", "Phono -6dB", "Line 0dB", "Line -6dB"};
uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
uinfo->count = 1;
uinfo->value.enumerated.items = 5;
if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
return 0;
}
static int hdsp_rpm_input34(struct hdsp *hdsp)
{
switch (hdsp->control_register & HDSP_RPM_Inp34) {
case HDSP_RPM_Inp34_Phon_6dB:
return 0;
case HDSP_RPM_Inp34_Phon_n6dB:
return 2;
case HDSP_RPM_Inp34_Line_0dB:
return 3;
case HDSP_RPM_Inp34_Line_n6dB:
return 4;
}
return 1;
}
static int snd_hdsp_get_rpm_input34(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
{
struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
ucontrol->value.enumerated.item[0] = hdsp_rpm_input34(hdsp);
return 0;
}
static int hdsp_set_rpm_input34(struct hdsp *hdsp, int mode)
{
hdsp->control_register &= ~HDSP_RPM_Inp34;
switch (mode) {
case 0:
hdsp->control_register |= HDSP_RPM_Inp34_Phon_6dB;
break;
case 1:
break;
case 2:
hdsp->control_register |= HDSP_RPM_Inp34_Phon_n6dB;
break;
case 3:
hdsp->control_register |= HDSP_RPM_Inp34_Line_0dB;
break;
case 4:
hdsp->control_register |= HDSP_RPM_Inp34_Line_n6dB;
break;
default:
return -1;
}
hdsp_write(hdsp, HDSP_controlRegister, hdsp->control_register);
return 0;
}
static int snd_hdsp_put_rpm_input34(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
{
struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
int change;
int val;
if (!snd_hdsp_use_is_exclusive(hdsp))
return -EBUSY;
val = ucontrol->value.enumerated.item[0];
if (val < 0)
val = 0;
if (val > 4)
val = 4;
spin_lock_irq(&hdsp->lock);
if (val != hdsp_rpm_input34(hdsp))
change = (hdsp_set_rpm_input34(hdsp, val) == 0) ? 1 : 0;
else
change = 0;
spin_unlock_irq(&hdsp->lock);
return change;
}
/* RPM Bypass switch */
static int hdsp_rpm_bypass(struct hdsp *hdsp)
{
return (hdsp->control_register & HDSP_RPM_Bypass) ? 1 : 0;
}
static int snd_hdsp_get_rpm_bypass(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
{
struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
ucontrol->value.integer.value[0] = hdsp_rpm_bypass(hdsp);
return 0;
}
static int hdsp_set_rpm_bypass(struct hdsp *hdsp, int on)
{
if (on)
hdsp->control_register |= HDSP_RPM_Bypass;
else
hdsp->control_register &= ~HDSP_RPM_Bypass;
hdsp_write(hdsp, HDSP_controlRegister, hdsp->control_register);
return 0;
}
static int snd_hdsp_put_rpm_bypass(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
{
struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
int change;
unsigned int val;
if (!snd_hdsp_use_is_exclusive(hdsp))
return -EBUSY;
val = ucontrol->value.integer.value[0] & 1;
spin_lock_irq(&hdsp->lock);
change = (int)val != hdsp_rpm_bypass(hdsp);
hdsp_set_rpm_bypass(hdsp, val);
spin_unlock_irq(&hdsp->lock);
return change;
}
static int snd_hdsp_info_rpm_bypass(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
static char *texts[] = {"On", "Off"};
uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
uinfo->count = 1;
uinfo->value.enumerated.items = 2;
if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
return 0;
}
/* RPM Disconnect switch */
static int hdsp_rpm_disconnect(struct hdsp *hdsp)
{
return (hdsp->control_register & HDSP_RPM_Disconnect) ? 1 : 0;
}
static int snd_hdsp_get_rpm_disconnect(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
{
struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
ucontrol->value.integer.value[0] = hdsp_rpm_disconnect(hdsp);
return 0;
}
static int hdsp_set_rpm_disconnect(struct hdsp *hdsp, int on)
{
if (on)
hdsp->control_register |= HDSP_RPM_Disconnect;
else
hdsp->control_register &= ~HDSP_RPM_Disconnect;
hdsp_write(hdsp, HDSP_controlRegister, hdsp->control_register);
return 0;
}
static int snd_hdsp_put_rpm_disconnect(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
{
struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
int change;
unsigned int val;
if (!snd_hdsp_use_is_exclusive(hdsp))
return -EBUSY;
val = ucontrol->value.integer.value[0] & 1;
spin_lock_irq(&hdsp->lock);
change = (int)val != hdsp_rpm_disconnect(hdsp);
hdsp_set_rpm_disconnect(hdsp, val);
spin_unlock_irq(&hdsp->lock);
return change;
}
static int snd_hdsp_info_rpm_disconnect(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
static char *texts[] = {"On", "Off"};
uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
uinfo->count = 1;
uinfo->value.enumerated.items = 2;
if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
return 0;
}
static struct snd_kcontrol_new snd_hdsp_rpm_controls[] = {
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
.name = "RPM Bypass",
.get = snd_hdsp_get_rpm_bypass,
.put = snd_hdsp_put_rpm_bypass,
.info = snd_hdsp_info_rpm_bypass
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
.name = "RPM Disconnect",
.get = snd_hdsp_get_rpm_disconnect,
.put = snd_hdsp_put_rpm_disconnect,
.info = snd_hdsp_info_rpm_disconnect
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
.name = "Input 1/2",
.get = snd_hdsp_get_rpm_input12,
.put = snd_hdsp_put_rpm_input12,
.info = snd_hdsp_info_rpm_input
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
.name = "Input 3/4",
.get = snd_hdsp_get_rpm_input34,
.put = snd_hdsp_put_rpm_input34,
.info = snd_hdsp_info_rpm_input
},
HDSP_SYSTEM_SAMPLE_RATE("System Sample Rate", 0),
HDSP_MIXER("Mixer", 0)
};
static struct snd_kcontrol_new snd_hdsp_96xx_aeb = HDSP_AEB("Analog Extension Board", 0);
static struct snd_kcontrol_new snd_hdsp_adat_sync_check = HDSP_ADAT_SYNC_CHECK;
......@@ -3240,6 +3580,16 @@ static int snd_hdsp_create_controls(struct snd_card *card, struct hdsp *hdsp)
int err;
struct snd_kcontrol *kctl;
if (hdsp->io_type == RPM) {
/* RPM Bypass, Disconnect and Input switches */
for (idx = 0; idx < ARRAY_SIZE(snd_hdsp_rpm_controls); idx++) {
err = snd_ctl_add(card, kctl = snd_ctl_new1(&snd_hdsp_rpm_controls[idx], hdsp));
if (err < 0)
return err;
}
return 0;
}
for (idx = 0; idx < ARRAY_SIZE(snd_hdsp_controls); idx++) {
if ((err = snd_ctl_add(card, kctl = snd_ctl_new1(&snd_hdsp_controls[idx], hdsp))) < 0)
return err;
......@@ -3459,48 +3809,102 @@ snd_hdsp_proc_read(struct snd_info_entry *entry, struct snd_info_buffer *buffer)
snd_iprintf(buffer, "\n");
switch (hdsp_spdif_in(hdsp)) {
case HDSP_SPDIFIN_OPTICAL:
snd_iprintf(buffer, "IEC958 input: Optical\n");
break;
case HDSP_SPDIFIN_COAXIAL:
snd_iprintf(buffer, "IEC958 input: Coaxial\n");
break;
case HDSP_SPDIFIN_INTERNAL:
snd_iprintf(buffer, "IEC958 input: Internal\n");
break;
case HDSP_SPDIFIN_AES:
snd_iprintf(buffer, "IEC958 input: AES\n");
break;
default:
snd_iprintf(buffer, "IEC958 input: ???\n");
break;
if (hdsp->io_type != RPM) {
switch (hdsp_spdif_in(hdsp)) {
case HDSP_SPDIFIN_OPTICAL:
snd_iprintf(buffer, "IEC958 input: Optical\n");
break;
case HDSP_SPDIFIN_COAXIAL:
snd_iprintf(buffer, "IEC958 input: Coaxial\n");
break;
case HDSP_SPDIFIN_INTERNAL:
snd_iprintf(buffer, "IEC958 input: Internal\n");
break;
case HDSP_SPDIFIN_AES:
snd_iprintf(buffer, "IEC958 input: AES\n");
break;
default:
snd_iprintf(buffer, "IEC958 input: ???\n");
break;
}
}
if (hdsp->control_register & HDSP_SPDIFOpticalOut)
snd_iprintf(buffer, "IEC958 output: Coaxial & ADAT1\n");
else
snd_iprintf(buffer, "IEC958 output: Coaxial only\n");
if (RPM == hdsp->io_type) {
if (hdsp->control_register & HDSP_RPM_Bypass)
snd_iprintf(buffer, "RPM Bypass: disabled\n");
else
snd_iprintf(buffer, "RPM Bypass: enabled\n");
if (hdsp->control_register & HDSP_RPM_Disconnect)
snd_iprintf(buffer, "RPM disconnected\n");
else
snd_iprintf(buffer, "RPM connected\n");
if (hdsp->control_register & HDSP_SPDIFProfessional)
snd_iprintf(buffer, "IEC958 quality: Professional\n");
else
snd_iprintf(buffer, "IEC958 quality: Consumer\n");
switch (hdsp->control_register & HDSP_RPM_Inp12) {
case HDSP_RPM_Inp12_Phon_6dB:
snd_iprintf(buffer, "Input 1/2: Phono, 6dB\n");
break;
case HDSP_RPM_Inp12_Phon_0dB:
snd_iprintf(buffer, "Input 1/2: Phono, 0dB\n");
break;
case HDSP_RPM_Inp12_Phon_n6dB:
snd_iprintf(buffer, "Input 1/2: Phono, -6dB\n");
break;
case HDSP_RPM_Inp12_Line_0dB:
snd_iprintf(buffer, "Input 1/2: Line, 0dB\n");
break;
case HDSP_RPM_Inp12_Line_n6dB:
snd_iprintf(buffer, "Input 1/2: Line, -6dB\n");
break;
default:
snd_iprintf(buffer, "Input 1/2: ???\n");
}
if (hdsp->control_register & HDSP_SPDIFEmphasis)
snd_iprintf(buffer, "IEC958 emphasis: on\n");
else
snd_iprintf(buffer, "IEC958 emphasis: off\n");
switch (hdsp->control_register & HDSP_RPM_Inp34) {
case HDSP_RPM_Inp34_Phon_6dB:
snd_iprintf(buffer, "Input 3/4: Phono, 6dB\n");
break;
case HDSP_RPM_Inp34_Phon_0dB:
snd_iprintf(buffer, "Input 3/4: Phono, 0dB\n");
break;
case HDSP_RPM_Inp34_Phon_n6dB:
snd_iprintf(buffer, "Input 3/4: Phono, -6dB\n");
break;
case HDSP_RPM_Inp34_Line_0dB:
snd_iprintf(buffer, "Input 3/4: Line, 0dB\n");
break;
case HDSP_RPM_Inp34_Line_n6dB:
snd_iprintf(buffer, "Input 3/4: Line, -6dB\n");
break;
default:
snd_iprintf(buffer, "Input 3/4: ???\n");
}
if (hdsp->control_register & HDSP_SPDIFNonAudio)
snd_iprintf(buffer, "IEC958 NonAudio: on\n");
else
snd_iprintf(buffer, "IEC958 NonAudio: off\n");
if ((x = hdsp_spdif_sample_rate (hdsp)) != 0)
snd_iprintf (buffer, "IEC958 sample rate: %d\n", x);
else
snd_iprintf (buffer, "IEC958 sample rate: Error flag set\n");
} else {
if (hdsp->control_register & HDSP_SPDIFOpticalOut)
snd_iprintf(buffer, "IEC958 output: Coaxial & ADAT1\n");
else
snd_iprintf(buffer, "IEC958 output: Coaxial only\n");
if (hdsp->control_register & HDSP_SPDIFProfessional)
snd_iprintf(buffer, "IEC958 quality: Professional\n");
else
snd_iprintf(buffer, "IEC958 quality: Consumer\n");
if (hdsp->control_register & HDSP_SPDIFEmphasis)
snd_iprintf(buffer, "IEC958 emphasis: on\n");
else
snd_iprintf(buffer, "IEC958 emphasis: off\n");
if (hdsp->control_register & HDSP_SPDIFNonAudio)
snd_iprintf(buffer, "IEC958 NonAudio: on\n");
else
snd_iprintf(buffer, "IEC958 NonAudio: off\n");
x = hdsp_spdif_sample_rate(hdsp);
if (x != 0)
snd_iprintf(buffer, "IEC958 sample rate: %d\n", x);
else
snd_iprintf(buffer, "IEC958 sample rate: Error flag set\n");
}
snd_iprintf(buffer, "\n");
/* Sync Check */
......@@ -3765,7 +4169,7 @@ static irqreturn_t snd_hdsp_interrupt(int irq, void *dev_id)
snd_hdsp_midi_input_read (&hdsp->midi[0]);
}
}
if (hdsp->io_type != Multiface && hdsp->io_type != H9632 && midi1 && midi1status) {
if (hdsp->io_type != Multiface && hdsp->io_type != RPM && hdsp->io_type != H9632 && midi1 && midi1status) {
if (hdsp->use_midi_tasklet) {
/* we disable interrupts for this input until processing is done */
hdsp->control_register &= ~HDSP_Midi1InterruptEnable;
......@@ -4093,7 +4497,7 @@ static struct snd_pcm_hardware snd_hdsp_playback_subinfo =
SNDRV_PCM_RATE_96000),
.rate_min = 32000,
.rate_max = 96000,
.channels_min = 14,
.channels_min = 6,
.channels_max = HDSP_MAX_CHANNELS,
.buffer_bytes_max = HDSP_CHANNEL_BUFFER_BYTES * HDSP_MAX_CHANNELS,
.period_bytes_min = (64 * 4) * 10,
......@@ -4122,7 +4526,7 @@ static struct snd_pcm_hardware snd_hdsp_capture_subinfo =
SNDRV_PCM_RATE_96000),
.rate_min = 32000,
.rate_max = 96000,
.channels_min = 14,
.channels_min = 5,
.channels_max = HDSP_MAX_CHANNELS,
.buffer_bytes_max = HDSP_CHANNEL_BUFFER_BYTES * HDSP_MAX_CHANNELS,
.period_bytes_min = (64 * 4) * 10,
......@@ -4357,10 +4761,12 @@ static int snd_hdsp_playback_open(struct snd_pcm_substream *substream)
snd_hdsp_hw_rule_rate_out_channels, hdsp,
SNDRV_PCM_HW_PARAM_CHANNELS, -1);
hdsp->creg_spdif_stream = hdsp->creg_spdif;
hdsp->spdif_ctl->vd[0].access &= ~SNDRV_CTL_ELEM_ACCESS_INACTIVE;
snd_ctl_notify(hdsp->card, SNDRV_CTL_EVENT_MASK_VALUE |
SNDRV_CTL_EVENT_MASK_INFO, &hdsp->spdif_ctl->id);
if (RPM != hdsp->io_type) {
hdsp->creg_spdif_stream = hdsp->creg_spdif;
hdsp->spdif_ctl->vd[0].access &= ~SNDRV_CTL_ELEM_ACCESS_INACTIVE;
snd_ctl_notify(hdsp->card, SNDRV_CTL_EVENT_MASK_VALUE |
SNDRV_CTL_EVENT_MASK_INFO, &hdsp->spdif_ctl->id);
}
return 0;
}
......@@ -4375,9 +4781,11 @@ static int snd_hdsp_playback_release(struct snd_pcm_substream *substream)
spin_unlock_irq(&hdsp->lock);
hdsp->spdif_ctl->vd[0].access |= SNDRV_CTL_ELEM_ACCESS_INACTIVE;
snd_ctl_notify(hdsp->card, SNDRV_CTL_EVENT_MASK_VALUE |
SNDRV_CTL_EVENT_MASK_INFO, &hdsp->spdif_ctl->id);
if (RPM != hdsp->io_type) {
hdsp->spdif_ctl->vd[0].access |= SNDRV_CTL_ELEM_ACCESS_INACTIVE;
snd_ctl_notify(hdsp->card, SNDRV_CTL_EVENT_MASK_VALUE |
SNDRV_CTL_EVENT_MASK_INFO, &hdsp->spdif_ctl->id);
}
return 0;
}
......@@ -4616,7 +5024,7 @@ static int snd_hdsp_hwdep_ioctl(struct snd_hwdep *hw, struct file *file, unsigne
if (hdsp->io_type != H9632)
info.adatsync_sync_check = (unsigned char)hdsp_adatsync_sync_check(hdsp);
info.spdif_sync_check = (unsigned char)hdsp_spdif_sync_check(hdsp);
for (i = 0; i < ((hdsp->io_type != Multiface && hdsp->io_type != H9632) ? 3 : 1); ++i)
for (i = 0; i < ((hdsp->io_type != Multiface && hdsp->io_type != RPM && hdsp->io_type != H9632) ? 3 : 1); ++i)
info.adat_sync_check[i] = (unsigned char)hdsp_adat_sync_check(hdsp, i);
info.spdif_in = (unsigned char)hdsp_spdif_in(hdsp);
info.spdif_out = (unsigned char)hdsp_spdif_out(hdsp);
......@@ -4636,6 +5044,9 @@ static int snd_hdsp_hwdep_ioctl(struct snd_hwdep *hw, struct file *file, unsigne
info.phone_gain = (unsigned char)hdsp_phone_gain(hdsp);
info.xlr_breakout_cable = (unsigned char)hdsp_xlr_breakout_cable(hdsp);
} else if (hdsp->io_type == RPM) {
info.da_gain = (unsigned char) hdsp_rpm_input12(hdsp);
info.ad_gain = (unsigned char) hdsp_rpm_input34(hdsp);
}
if (hdsp->io_type == H9632 || hdsp->io_type == H9652)
info.analog_extension_board = (unsigned char)hdsp_aeb(hdsp);
......@@ -4844,6 +5255,14 @@ static void snd_hdsp_initialize_channels(struct hdsp *hdsp)
hdsp->ds_in_channels = hdsp->ds_out_channels = MULTIFACE_DS_CHANNELS;
break;
case RPM:
hdsp->card_name = "RME Hammerfall DSP + RPM";
hdsp->ss_in_channels = RPM_CHANNELS-1;
hdsp->ss_out_channels = RPM_CHANNELS;
hdsp->ds_in_channels = RPM_CHANNELS-1;
hdsp->ds_out_channels = RPM_CHANNELS;
break;
default:
/* should never get here */
break;
......@@ -4930,6 +5349,9 @@ static int hdsp_request_fw_loader(struct hdsp *hdsp)
/* caution: max length of firmware filename is 30! */
switch (hdsp->io_type) {
case RPM:
fwfile = "rpm_firmware.bin";
break;
case Multiface:
if (hdsp->firmware_rev == 0xa)
fwfile = "multiface_firmware.bin";
......@@ -5100,7 +5522,9 @@ static int __devinit snd_hdsp_create(struct snd_card *card,
return 0;
} else {
snd_printk(KERN_INFO "Hammerfall-DSP: Firmware already present, initializing card.\n");
if (hdsp_read(hdsp, HDSP_status2Register) & HDSP_version1)
if (hdsp_read(hdsp, HDSP_status2Register) & HDSP_version2)
hdsp->io_type = RPM;
else if (hdsp_read(hdsp, HDSP_status2Register) & HDSP_version1)
hdsp->io_type = Multiface;
else
hdsp->io_type = Digiface;
......
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