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authorAdrian Knoth <adi@drcomp.erfurt.thur.de>2013-07-05 11:28:02 +0200
committerTakashi Iwai <tiwai@suse.de>2013-07-05 14:51:06 +0200
commit3de9db264cef4bc984f928e08cccf36304f30d0a (patch)
tree88221ce267a0456294580eb74be2dbd7f60e20fb /sound/pci/rme9652
parent42f4c12dcf46cbca8b7bb17610c0cb7ffbd7ab2e (diff)
ALSA: hdspm - Add support for AEBs on RME AIO
AIO cards allow to use AEB (Analogue Expansion Boards) to add four input and/or output channels. This patch adds the necessary code to detect and enable the additional I/O channels. Signed-off-by: Adrian Knoth <adi@drcomp.erfurt.thur.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/rme9652')
-rw-r--r--sound/pci/rme9652/hdspm.c54
1 files changed, 37 insertions, 17 deletions
diff --git a/sound/pci/rme9652/hdspm.c b/sound/pci/rme9652/hdspm.c
index 778fc23105fa..ad416365dc68 100644
--- a/sound/pci/rme9652/hdspm.c
+++ b/sound/pci/rme9652/hdspm.c
@@ -648,7 +648,8 @@ static char *texts_ports_aio_in_ss[] = {
"AES.L", "AES.R",
"SPDIF.L", "SPDIF.R",
"ADAT.1", "ADAT.2", "ADAT.3", "ADAT.4", "ADAT.5", "ADAT.6",
- "ADAT.7", "ADAT.8"
+ "ADAT.7", "ADAT.8",
+ "AEB.1", "AEB.2", "AEB.3", "AEB.4"
};
static char *texts_ports_aio_out_ss[] = {
@@ -657,14 +658,16 @@ static char *texts_ports_aio_out_ss[] = {
"SPDIF.L", "SPDIF.R",
"ADAT.1", "ADAT.2", "ADAT.3", "ADAT.4", "ADAT.5", "ADAT.6",
"ADAT.7", "ADAT.8",
- "Phone.L", "Phone.R"
+ "Phone.L", "Phone.R",
+ "AEB.1", "AEB.2", "AEB.3", "AEB.4"
};
static char *texts_ports_aio_in_ds[] = {
"Analogue.L", "Analogue.R",
"AES.L", "AES.R",
"SPDIF.L", "SPDIF.R",
- "ADAT.1", "ADAT.2", "ADAT.3", "ADAT.4"
+ "ADAT.1", "ADAT.2", "ADAT.3", "ADAT.4",
+ "AEB.1", "AEB.2", "AEB.3", "AEB.4"
};
static char *texts_ports_aio_out_ds[] = {
@@ -672,14 +675,16 @@ static char *texts_ports_aio_out_ds[] = {
"AES.L", "AES.R",
"SPDIF.L", "SPDIF.R",
"ADAT.1", "ADAT.2", "ADAT.3", "ADAT.4",
- "Phone.L", "Phone.R"
+ "Phone.L", "Phone.R",
+ "AEB.1", "AEB.2", "AEB.3", "AEB.4"
};
static char *texts_ports_aio_in_qs[] = {
"Analogue.L", "Analogue.R",
"AES.L", "AES.R",
"SPDIF.L", "SPDIF.R",
- "ADAT.1", "ADAT.2", "ADAT.3", "ADAT.4"
+ "ADAT.1", "ADAT.2", "ADAT.3", "ADAT.4",
+ "AEB.1", "AEB.2", "AEB.3", "AEB.4"
};
static char *texts_ports_aio_out_qs[] = {
@@ -687,7 +692,8 @@ static char *texts_ports_aio_out_qs[] = {
"AES.L", "AES.R",
"SPDIF.L", "SPDIF.R",
"ADAT.1", "ADAT.2", "ADAT.3", "ADAT.4",
- "Phone.L", "Phone.R"
+ "Phone.L", "Phone.R",
+ "AEB.1", "AEB.2", "AEB.3", "AEB.4"
};
static char *texts_ports_aes32[] = {
@@ -764,8 +770,8 @@ static char channel_map_aio_in_ss[HDSPM_MAX_CHANNELS] = {
8, 9, /* aes in, */
10, 11, /* spdif in */
12, 13, 14, 15, 16, 17, 18, 19, /* ADAT in */
- -1, -1,
- -1, -1, -1, -1, -1, -1, -1, -1,
+ 2, 3, 4, 5, /* AEB */
+ -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1,
@@ -779,7 +785,8 @@ static char channel_map_aio_out_ss[HDSPM_MAX_CHANNELS] = {
10, 11, /* spdif out */
12, 13, 14, 15, 16, 17, 18, 19, /* ADAT out */
6, 7, /* phone out */
- -1, -1, -1, -1, -1, -1, -1, -1,
+ 2, 3, 4, 5, /* AEB */
+ -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1,
@@ -792,7 +799,8 @@ static char channel_map_aio_in_ds[HDSPM_MAX_CHANNELS] = {
8, 9, /* aes in */
10, 11, /* spdif in */
12, 14, 16, 18, /* adat in */
- -1, -1, -1, -1, -1, -1,
+ 2, 3, 4, 5, /* AEB */
+ -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1,
@@ -807,7 +815,7 @@ static char channel_map_aio_out_ds[HDSPM_MAX_CHANNELS] = {
10, 11, /* spdif out */
12, 14, 16, 18, /* adat out */
6, 7, /* phone out */
- -1, -1, -1, -1,
+ 2, 3, 4, 5, /* AEB */
-1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1,
@@ -821,7 +829,8 @@ static char channel_map_aio_in_qs[HDSPM_MAX_CHANNELS] = {
8, 9, /* aes in */
10, 11, /* spdif in */
12, 16, /* adat in */
- -1, -1, -1, -1, -1, -1, -1, -1,
+ 2, 3, 4, 5, /* AEB */
+ -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1,
@@ -836,7 +845,8 @@ static char channel_map_aio_out_qs[HDSPM_MAX_CHANNELS] = {
10, 11, /* spdif out */
12, 16, /* adat out */
6, 7, /* phone out */
- -1, -1, -1, -1, -1, -1,
+ 2, 3, 4, 5, /* AEB */
+ -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1,
@@ -6602,10 +6612,6 @@ static int snd_hdspm_create(struct snd_card *card,
break;
case AIO:
- if (0 == (hdspm_read(hdspm, HDSPM_statusRegister2) & HDSPM_s2_AEBI_D)) {
- snd_printk(KERN_INFO "HDSPM: AEB input board found, but not supported\n");
- }
-
hdspm->ss_in_channels = AIO_IN_SS_CHANNELS;
hdspm->ds_in_channels = AIO_IN_DS_CHANNELS;
hdspm->qs_in_channels = AIO_IN_QS_CHANNELS;
@@ -6613,6 +6619,20 @@ static int snd_hdspm_create(struct snd_card *card,
hdspm->ds_out_channels = AIO_OUT_DS_CHANNELS;
hdspm->qs_out_channels = AIO_OUT_QS_CHANNELS;
+ if (0 == (hdspm_read(hdspm, HDSPM_statusRegister2) & HDSPM_s2_AEBI_D)) {
+ snd_printk(KERN_INFO "HDSPM: AEB input board found\n");
+ hdspm->ss_in_channels += 4;
+ hdspm->ds_in_channels += 4;
+ hdspm->qs_in_channels += 4;
+ }
+
+ if (0 == (hdspm_read(hdspm, HDSPM_statusRegister2) & HDSPM_s2_AEBO_D)) {
+ snd_printk(KERN_INFO "HDSPM: AEB output board found\n");
+ hdspm->ss_out_channels += 4;
+ hdspm->ds_out_channels += 4;
+ hdspm->qs_out_channels += 4;
+ }
+
hdspm->channel_map_out_ss = channel_map_aio_out_ss;
hdspm->channel_map_out_ds = channel_map_aio_out_ds;
hdspm->channel_map_out_qs = channel_map_aio_out_qs;