Use the clearer "PbChn <n>" instead of "DSP <n>" for the source names. In particular, this is much less confusing in the capture source selection - "DSP 0" having the source "DSP 0" really didn't help. I didn't use "Playback Channel <n>", because that would be a tad too long to be sensibly displayed in alsamixer.
The capture enums also get a "DSP" => "CpChn" replacement.
I used zero-padded decimals, so the capture elements are properly sorted in alsamixer. I found hex too confusing.
Note that unlike in the legacy mixer, we define enum values only for actually "wired" channels.
I'm leaving the legacy mixer alone, as I don't want to completely invalidate saved mixer states. This introduces some bloat, but it seems bearable.
Signed-off-by: Oswald Buddenhagen oswald.buddenhagen@gmx.de --- sound/pci/emu10k1/emumixer.c | 108 ++++++++++++++++++++++++++--------- 1 file changed, 81 insertions(+), 27 deletions(-)
diff --git a/sound/pci/emu10k1/emumixer.c b/sound/pci/emu10k1/emumixer.c index 278aecb3fd94..4ab00f65e48d 100644 --- a/sound/pci/emu10k1/emumixer.c +++ b/sound/pci/emu10k1/emumixer.c @@ -100,6 +100,12 @@ static int snd_emu10k1_spdif_get_mask(struct snd_kcontrol *kcontrol, "DSP 16", "DSP 17", "DSP 18", "DSP 19", "DSP 20", "DSP 21", "DSP 22", "DSP 23", \ "DSP 24", "DSP 25", "DSP 26", "DSP 27", "DSP 28", "DSP 29", "DSP 30", "DSP 31"
+#define PB_TEXTS \ + "PbChn 00", "PbChn 01", "PbChn 02", "PbChn 03", \ + "PbChn 04", "PbChn 05", "PbChn 06", "PbChn 07", \ + "PbChn 08", "PbChn 09", "PbChn 10", "PbChn 11", \ + "PbChn 12", "PbChn 13", "PbChn 14", "PbChn 15" + #define PAIR_TEXTS(base, one, two) PAIR_PS(base, one, two, "") #define LR_TEXTS(base) LR_PS(base, "") #define ADAT_TEXTS(pfx) ADAT_PS(pfx, "") @@ -155,6 +161,11 @@ static const char * const emu1010_src_texts[] = { DSP_TEXTS, };
+static const char * const emu1010_das_src_texts[] = { + EMU1010_COMMON_TEXTS, + PB_TEXTS, +}; + static const unsigned short emu1010_src_regs[] = { EMU_SRC_SILENCE, PAIR_REGS(EMU_SRC_DOCK_MIC, _A, _B), @@ -186,6 +197,11 @@ static const char * const emu1010b_src_texts[] = { DSP_TEXTS, };
+static const char * const emu1010b_das_src_texts[] = { + EMU1010b_COMMON_TEXTS, + PB_TEXTS, +}; + static const unsigned short emu1010b_src_regs[] = { EMU_SRC_SILENCE, PAIR_REGS(EMU_SRC_DOCK_MIC, _A, _B), @@ -215,6 +231,11 @@ static const char * const emu1616_src_texts[] = { DSP_TEXTS, };
+static const char * const emu1616_das_src_texts[] = { + EMU1616_COMMON_TEXTS, + PB_TEXTS, +}; + static const unsigned short emu1616_src_regs[] = { EMU_SRC_SILENCE, PAIR_REGS(EMU_SRC_DOCK_MIC, _A, _B), @@ -238,6 +259,11 @@ static const char * const emu0404_src_texts[] = { DSP_TEXTS, };
+static const char * const emu0404_das_src_texts[] = { + EMU0404_COMMON_TEXTS, + PB_TEXTS, +}; + static const unsigned short emu0404_src_regs[] = { EMU_SRC_SILENCE, LR_REGS(EMU_SRC_HAMOA_ADC), @@ -421,6 +447,25 @@ static const char * const emu1010_input_texts[] = { }; static_assert(ARRAY_SIZE(emu1010_input_texts) <= NUM_INPUT_DESTS);
+static const char * const emu1010_das_input_texts[] = { + "CpChn 00 Capture Enum", + "CpChn 01 Capture Enum", + "CpChn 02 Capture Enum", + "CpChn 03 Capture Enum", + "CpChn 04 Capture Enum", + "CpChn 05 Capture Enum", + "CpChn 06 Capture Enum", + "CpChn 07 Capture Enum", + "CpChn 08 Capture Enum", + "CpChn 09 Capture Enum", + "CpChn 10 Capture Enum", + "CpChn 11 Capture Enum", + "CpChn 12 Capture Enum", + "CpChn 13 Capture Enum", + "CpChn 14 Capture Enum", + "CpChn 15 Capture Enum", +}; + static const unsigned short emu1010_input_dst[] = { EMU_DST_ALICE2_EMU32_0, EMU_DST_ALICE2_EMU32_1, @@ -498,78 +543,78 @@ static const unsigned short emu0404_input_dflt[] = { };
struct snd_emu1010_routing_info { - const char * const *src_texts; + const char * const *src_texts[2]; const char * const *out_texts; const unsigned short *src_regs; const unsigned short *out_regs; const unsigned short *in_regs; const unsigned short *out_dflts; const unsigned short *in_dflts; - unsigned n_srcs; + unsigned n_srcs[2]; unsigned n_outs; - unsigned n_ins; + unsigned n_ins[2]; };
static const struct snd_emu1010_routing_info emu1010_routing_info[] = { { /* rev1 1010 */ .src_regs = emu1010_src_regs, - .src_texts = emu1010_src_texts, - .n_srcs = ARRAY_SIZE(emu1010_src_texts), + .src_texts = { emu1010_src_texts, emu1010_das_src_texts }, + .n_srcs = { ARRAY_SIZE(emu1010_src_texts), ARRAY_SIZE(emu1010_das_src_texts) },
.out_dflts = emu1010_output_dflt, .out_regs = emu1010_output_dst, .out_texts = emu1010_output_texts, .n_outs = ARRAY_SIZE(emu1010_output_dst),
.in_dflts = emu1010_input_dflt, .in_regs = emu1010_input_dst, - .n_ins = ARRAY_SIZE(emu1010_input_dst), + .n_ins = { ARRAY_SIZE(emu1010_input_dst), 16 }, }, { /* rev2 1010 */ .src_regs = emu1010b_src_regs, - .src_texts = emu1010b_src_texts, - .n_srcs = ARRAY_SIZE(emu1010b_src_texts), + .src_texts = { emu1010b_src_texts, emu1010b_das_src_texts }, + .n_srcs = { ARRAY_SIZE(emu1010b_src_texts), ARRAY_SIZE(emu1010b_das_src_texts) },
.out_dflts = emu1010b_output_dflt, .out_regs = emu1010b_output_dst, .out_texts = snd_emu1010b_output_texts, .n_outs = ARRAY_SIZE(emu1010b_output_dst),
.in_dflts = emu1010_input_dflt, .in_regs = emu1010_input_dst, - .n_ins = ARRAY_SIZE(emu1010_input_dst) - 6, + .n_ins = { ARRAY_SIZE(emu1010_input_dst) - 6, 16 }, }, { /* 1616(m) cardbus */ .src_regs = emu1616_src_regs, - .src_texts = emu1616_src_texts, - .n_srcs = ARRAY_SIZE(emu1616_src_texts), + .src_texts = { emu1616_src_texts, emu1616_das_src_texts }, + .n_srcs = { ARRAY_SIZE(emu1616_src_texts), ARRAY_SIZE(emu1616_das_src_texts) },
.out_dflts = emu1616_output_dflt, .out_regs = emu1616_output_dst, .out_texts = snd_emu1616_output_texts, .n_outs = ARRAY_SIZE(emu1616_output_dst),
.in_dflts = emu1010_input_dflt, .in_regs = emu1010_input_dst, - .n_ins = ARRAY_SIZE(emu1010_input_dst) - 6, + .n_ins = { ARRAY_SIZE(emu1010_input_dst) - 6, 16 }, }, { /* 0404 */ .src_regs = emu0404_src_regs, - .src_texts = emu0404_src_texts, - .n_srcs = ARRAY_SIZE(emu0404_src_texts), + .src_texts = { emu0404_src_texts, emu0404_das_src_texts }, + .n_srcs = { ARRAY_SIZE(emu0404_src_texts), ARRAY_SIZE(emu0404_das_src_texts) },
.out_dflts = emu0404_output_dflt, .out_regs = emu0404_output_dst, .out_texts = snd_emu0404_output_texts, .n_outs = ARRAY_SIZE(emu0404_output_dflt),
.in_dflts = emu0404_input_dflt, .in_regs = emu1010_input_dst, - .n_ins = ARRAY_SIZE(emu1010_input_dst) - 6, + .n_ins = { ARRAY_SIZE(emu1010_input_dst) - 6, 16 }, }, };
@@ -602,32 +647,34 @@ static void snd_emu1010_apply_sources(struct snd_emu10k1 *emu) { const struct snd_emu1010_routing_info *emu_ri = &emu1010_routing_info[emu1010_idx(emu)]; + unsigned iidx = emu->das_mode;
for (unsigned i = 0; i < emu_ri->n_outs; i++) snd_emu1010_output_source_apply( emu, i, emu->emu1010.output_source[i]); - for (unsigned i = 0; i < emu_ri->n_ins; i++) + for (unsigned i = 0; i < emu_ri->n_ins[iidx]; i++) snd_emu1010_input_source_apply( emu, i, emu->emu1010.input_source[i]); }
static u8 emu1010_map_source(const struct snd_emu1010_routing_info *emu_ri, - unsigned val) + unsigned das_mode, unsigned val) { - for (unsigned i = 0; i < emu_ri->n_srcs; i++) + for (unsigned i = 0; i < emu_ri->n_srcs[das_mode]; i++) if (val == emu_ri->src_regs[i]) return i; return 0; }
static int snd_emu1010_input_output_source_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) { struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); const struct snd_emu1010_routing_info *emu_ri = &emu1010_routing_info[emu1010_idx(emu)]; + unsigned iidx = emu->das_mode;
- return snd_ctl_enum_info(uinfo, 1, emu_ri->n_srcs, emu_ri->src_texts); + return snd_ctl_enum_info(uinfo, 1, emu_ri->n_srcs[iidx], emu_ri->src_texts[iidx]); }
static int snd_emu1010_output_source_get(struct snd_kcontrol *kcontrol, @@ -650,11 +697,12 @@ static int snd_emu1010_output_source_put(struct snd_kcontrol *kcontrol, struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); const struct snd_emu1010_routing_info *emu_ri = &emu1010_routing_info[emu1010_idx(emu)]; + unsigned iidx = emu->das_mode; unsigned val = ucontrol->value.enumerated.item[0]; unsigned channel = kcontrol->private_value; int change;
- if (val >= emu_ri->n_srcs) + if (val >= emu_ri->n_srcs[iidx]) return -EINVAL; if (channel >= emu_ri->n_outs) return -EINVAL; @@ -680,27 +728,29 @@ static int snd_emu1010_input_source_get(struct snd_kcontrol *kcontrol, struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); const struct snd_emu1010_routing_info *emu_ri = &emu1010_routing_info[emu1010_idx(emu)]; + unsigned iidx = emu->das_mode; unsigned channel = kcontrol->private_value;
- if (channel >= emu_ri->n_ins) + if (channel >= emu_ri->n_ins[iidx]) return -EINVAL; ucontrol->value.enumerated.item[0] = emu->emu1010.input_source[channel]; return 0; }
static int snd_emu1010_input_source_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol); const struct snd_emu1010_routing_info *emu_ri = &emu1010_routing_info[emu1010_idx(emu)]; + unsigned iidx = emu->das_mode; unsigned val = ucontrol->value.enumerated.item[0]; unsigned channel = kcontrol->private_value; int change;
- if (val >= emu_ri->n_srcs) + if (val >= emu_ri->n_srcs[iidx]) return -EINVAL; - if (channel >= emu_ri->n_ins) + if (channel >= emu_ri->n_ins[iidx]) return -EINVAL; change = (emu->emu1010.input_source[channel] != val); if (change) { @@ -722,14 +772,17 @@ static int add_emu1010_source_mixers(struct snd_emu10k1 *emu) { const struct snd_emu1010_routing_info *emu_ri = &emu1010_routing_info[emu1010_idx(emu)]; + unsigned iidx = emu->das_mode; int err;
err = add_ctls(emu, &emu1010_output_source_ctl, emu_ri->out_texts, emu_ri->n_outs); if (err < 0) return err; err = add_ctls(emu, &emu1010_input_source_ctl, - emu1010_input_texts, emu_ri->n_ins); + iidx ? emu1010_das_input_texts : + emu1010_input_texts, + emu_ri->n_ins[iidx]); return err; }
@@ -2330,13 +2383,14 @@ int snd_emu10k1_mixer(struct snd_emu10k1 *emu, const struct snd_emu1010_routing_info *emu_ri = &emu1010_routing_info[emu_idx]; const struct snd_emu1010_pads_info *emu_pi = &emu1010_pads_info[emu_idx]; + int midx = emu->das_mode;
- for (i = 0; i < emu_ri->n_ins; i++) + for (i = 0; i < emu_ri->n_ins[midx]; i++) emu->emu1010.input_source[i] = - emu1010_map_source(emu_ri, emu_ri->in_dflts[i]); + emu1010_map_source(emu_ri, midx, emu_ri->in_dflts[i]); for (i = 0; i < emu_ri->n_outs; i++) emu->emu1010.output_source[i] = - emu1010_map_source(emu_ri, emu_ri->out_dflts[i]); + emu1010_map_source(emu_ri, midx, emu_ri->out_dflts[i]); snd_emu1010_apply_sources(emu);
kctl = emu->ctl_clock_source = snd_ctl_new1(&snd_emu1010_clock_source, emu);