This is tested only with a 0404b card, so it is unclear whether the EMU_DST_TINA_EMU32B (1010b) & EMU_DST_TINA2_EMU32B (1616m CardBus) register definitions (derived from comments in the same file) are correct, and whether they actually lack the one-sample delay relative to EMU_DST_ALICE2_EMU32_0.
Signed-off-by: Oswald Buddenhagen oswald.buddenhagen@gmx.de --- include/sound/emu10k1.h | 4 ++ sound/pci/emu10k1/emu10k1_main.c | 3 + sound/pci/emu10k1/emufx.c | 4 +- sound/pci/emu10k1/emumixer.c | 107 +++++++++++++++++++++++++++---- sound/pci/emu10k1/emupcm.c | 40 +++++++++--- 5 files changed, 135 insertions(+), 23 deletions(-)
diff --git a/include/sound/emu10k1.h b/include/sound/emu10k1.h index 1f827290977f..443710e31021 100644 --- a/include/sound/emu10k1.h +++ b/include/sound/emu10k1.h @@ -1286,6 +1286,9 @@ SUB_REG_NC(A_EHC, A_I2S_CAPTURE_RATE, 0x00000e00) /* This sets the capture PCM #define EMU_DST_HAMOA_DAC_RIGHT4 0x0307 /* Hamoa DAC Right, 4th or 192kHz */ // In S/MUX mode, the samples of one channel are adjacent. #define EMU_DST_HANA_ADAT 0x0400 /* Hana ADAT 8 channel out +0 to +7 */ +/* FIXME: It is not clear whether these are actually enumerated like that. */ +#define EMU_DST_TINA2_EMU32B 0x0400 /* 16 EMU32 channels to Tina2 +0 to +0xf */ +#define EMU_DST_TINA_EMU32B 0x0500 /* 16 EMU32 channels to Tina +0 to +0xf */ #define EMU_DST_ALICE_I2S0_LEFT 0x0500 /* Alice2 I2S0 Left */ #define EMU_DST_ALICE_I2S0_RIGHT 0x0501 /* Alice2 I2S0 Right */ #define EMU_DST_ALICE_I2S1_LEFT 0x0600 /* Alice2 I2S1 Left */ @@ -1648,6 +1651,7 @@ struct snd_emu_chip_details { unsigned int ca0108_chip:1; /* Audigy 2 Value */ unsigned int ca_cardbus_chip:1; /* Audigy 2 ZS Notebook */ unsigned int ca0151_chip:1; /* P16V */ + unsigned int emu_in_32:1; /* EMU32 input has 32 (connected) channels */ unsigned int spk20:1; /* Stereo only */ unsigned int spk71:1; /* Has 7.1 speakers */ unsigned int no_adat:1; /* Has no ADAT, only SPDIF */ diff --git a/sound/pci/emu10k1/emu10k1_main.c b/sound/pci/emu10k1/emu10k1_main.c index 13e9200b8fcb..78f71df96312 100644 --- a/sound/pci/emu10k1/emu10k1_main.c +++ b/sound/pci/emu10k1/emu10k1_main.c @@ -1093,6 +1093,7 @@ static const struct snd_emu_chip_details emu_chip_details[] = { .emu10k2_chip = 1, .ca0108_chip = 1, .ca_cardbus_chip = 1, + .emu_in_32 = 1, .spk71 = 1 , .emu_model = EMU_MODEL_EMU1616}, /* Tested by James@superbug.co.uk 4th Nov 2007. */ @@ -1105,6 +1106,7 @@ static const struct snd_emu_chip_details emu_chip_details[] = { .id = "EMU1010", .emu10k2_chip = 1, .ca0108_chip = 1, + .emu_in_32 = 1, .spk71 = 1, .emu_model = EMU_MODEL_EMU1010B}, /* EMU 1010 new revision */ /* Tested by Maxim Kachur mcdebugger@duganet.ru 17th Oct 2012. */ @@ -1119,6 +1121,7 @@ static const struct snd_emu_chip_details emu_chip_details[] = { .id = "EMU1010", .emu10k2_chip = 1, .ca0108_chip = 1, + .emu_in_32 = 1, .spk71 = 1, .emu_model = EMU_MODEL_EMU1010B}, /* EMU 1010 PCIe */ /* Tested by James@superbug.co.uk 8th July 2005. */ diff --git a/sound/pci/emu10k1/emufx.c b/sound/pci/emu10k1/emufx.c index 103cb35b39e0..62fcc1d27848 100644 --- a/sound/pci/emu10k1/emufx.c +++ b/sound/pci/emu10k1/emufx.c @@ -1325,17 +1325,19 @@ static int _snd_emu10k1_das_init_efx(struct snd_emu10k1 *emu) gpr_map[lowword_mask] = 0x0000ffff;
if (emu->card_capabilities->ca0108_chip) { + int num_cap = emu->card_capabilities->emu_in_32 ? 32 : 16; + for (int z = 0; z < 16; z++) { A_OP(icode, &ptr, iMAC0, A_GPR(tmp), A_C_00000000, A_FXBUS(z * 2), A_C_00010000); // >> 15 A_OP(icode, &ptr, iMACINT0, A_GPR(tmp + 1), A_C_00000000, A_FXBUS(z * 2 + 1), A_C_00000002); // << 1 A_OP(icode, &ptr, iANDXOR, A3_EMU32OUT(z), A_GPR(tmp), A_GPR(lowword_mask), A_GPR(tmp + 1)); }
snd_emu10k1_audigy_dsp_convert_32_to_2x16( icode, &ptr, tmp, bit_shifter16, A3_EMU32IN(0), A_EXTOUT(0)); // A3_EMU32IN(0) is delayed by one sample, so all other A3_EMU32IN channels // need to be delayed as well; we use an auxiliary register for that. - for (int z = 1; z < 16; z++) { + for (int z = 1; z < num_cap; z++) { snd_emu10k1_audigy_dsp_convert_32_to_2x16( icode, &ptr, tmp, bit_shifter16, A_GPR(gpr), A_EXTOUT(z * 2)); A_OP(icode, &ptr, iACC3, A_GPR(gpr), A3_EMU32IN(z), A_C_00000000, A_C_00000000); diff --git a/sound/pci/emu10k1/emumixer.c b/sound/pci/emu10k1/emumixer.c index 844ccf3b025c..387a0ad895c3 100644 --- a/sound/pci/emu10k1/emumixer.c +++ b/sound/pci/emu10k1/emumixer.c @@ -882,6 +882,90 @@ static const unsigned short emu1010_input_dflt[] = { }; static_assert(ARRAY_SIZE(emu1010_input_dflt) == ARRAY_SIZE(emu1010_input_dst));
+static const unsigned short emu1010_2x_input_dst[][2] = { + { EMU_DST_ALICE2_EMU32_0, EMU_DST_ALICE2_EMU32_8 }, + { EMU_DST_ALICE2_EMU32_1, EMU_DST_ALICE2_EMU32_9 }, + { EMU_DST_ALICE2_EMU32_2, EMU_DST_ALICE2_EMU32_A }, + { EMU_DST_ALICE2_EMU32_3, EMU_DST_ALICE2_EMU32_B }, + { EMU_DST_ALICE2_EMU32_4, EMU_DST_ALICE2_EMU32_C }, + { EMU_DST_ALICE2_EMU32_5, EMU_DST_ALICE2_EMU32_D }, + { EMU_DST_ALICE2_EMU32_6, EMU_DST_ALICE2_EMU32_E }, + { EMU_DST_ALICE2_EMU32_7, EMU_DST_ALICE2_EMU32_F }, +}; +static_assert(ARRAY_SIZE(emu1010_2x_input_dst) <= NUM_INPUT_DESTS); + +static const unsigned short emu1010_4x_input_dst[][4] = { + { EMU_DST_ALICE2_EMU32_0, EMU_DST_ALICE2_EMU32_4, EMU_DST_ALICE2_EMU32_8, EMU_DST_ALICE2_EMU32_C }, + { EMU_DST_ALICE2_EMU32_1, EMU_DST_ALICE2_EMU32_5, EMU_DST_ALICE2_EMU32_9, EMU_DST_ALICE2_EMU32_D }, + { EMU_DST_ALICE2_EMU32_2, EMU_DST_ALICE2_EMU32_6, EMU_DST_ALICE2_EMU32_A, EMU_DST_ALICE2_EMU32_E }, + { EMU_DST_ALICE2_EMU32_3, EMU_DST_ALICE2_EMU32_7, EMU_DST_ALICE2_EMU32_B, EMU_DST_ALICE2_EMU32_F }, +}; +static_assert(ARRAY_SIZE(emu1010_4x_input_dst) <= NUM_INPUT_DESTS); + +static const unsigned short emu1010b_2x_input_dst[][2] = { + { EMU_DST_ALICE2_EMU32_0, EMU_DST_TINA_EMU32B+0x0 }, + { EMU_DST_ALICE2_EMU32_1, EMU_DST_TINA_EMU32B+0x1 }, + { EMU_DST_ALICE2_EMU32_2, EMU_DST_TINA_EMU32B+0x2 }, + { EMU_DST_ALICE2_EMU32_3, EMU_DST_TINA_EMU32B+0x3 }, + { EMU_DST_ALICE2_EMU32_4, EMU_DST_TINA_EMU32B+0x4 }, + { EMU_DST_ALICE2_EMU32_5, EMU_DST_TINA_EMU32B+0x5 }, + { EMU_DST_ALICE2_EMU32_6, EMU_DST_TINA_EMU32B+0x6 }, + { EMU_DST_ALICE2_EMU32_7, EMU_DST_TINA_EMU32B+0x7 }, + { EMU_DST_ALICE2_EMU32_8, EMU_DST_TINA_EMU32B+0x8 }, + { EMU_DST_ALICE2_EMU32_9, EMU_DST_TINA_EMU32B+0x9 }, + { EMU_DST_ALICE2_EMU32_A, EMU_DST_TINA_EMU32B+0xa }, + { EMU_DST_ALICE2_EMU32_B, EMU_DST_TINA_EMU32B+0xb }, + { EMU_DST_ALICE2_EMU32_C, EMU_DST_TINA_EMU32B+0xc }, + { EMU_DST_ALICE2_EMU32_D, EMU_DST_TINA_EMU32B+0xd }, + { EMU_DST_ALICE2_EMU32_E, EMU_DST_TINA_EMU32B+0xe }, + { EMU_DST_ALICE2_EMU32_F, EMU_DST_TINA_EMU32B+0xf }, +}; +static_assert(ARRAY_SIZE(emu1010b_2x_input_dst) <= NUM_INPUT_DESTS); + +static const unsigned short emu1010b_4x_input_dst[][4] = { + { EMU_DST_ALICE2_EMU32_0, EMU_DST_ALICE2_EMU32_8, EMU_DST_TINA_EMU32B+0x0, EMU_DST_TINA_EMU32B+0x8 }, + { EMU_DST_ALICE2_EMU32_1, EMU_DST_ALICE2_EMU32_9, EMU_DST_TINA_EMU32B+0x1, EMU_DST_TINA_EMU32B+0x9 }, + { EMU_DST_ALICE2_EMU32_2, EMU_DST_ALICE2_EMU32_A, EMU_DST_TINA_EMU32B+0x2, EMU_DST_TINA_EMU32B+0xa }, + { EMU_DST_ALICE2_EMU32_3, EMU_DST_ALICE2_EMU32_B, EMU_DST_TINA_EMU32B+0x3, EMU_DST_TINA_EMU32B+0xb }, + { EMU_DST_ALICE2_EMU32_4, EMU_DST_ALICE2_EMU32_C, EMU_DST_TINA_EMU32B+0x4, EMU_DST_TINA_EMU32B+0xc }, + { EMU_DST_ALICE2_EMU32_5, EMU_DST_ALICE2_EMU32_D, EMU_DST_TINA_EMU32B+0x5, EMU_DST_TINA_EMU32B+0xd }, + { EMU_DST_ALICE2_EMU32_6, EMU_DST_ALICE2_EMU32_E, EMU_DST_TINA_EMU32B+0x6, EMU_DST_TINA_EMU32B+0xe }, + { EMU_DST_ALICE2_EMU32_7, EMU_DST_ALICE2_EMU32_F, EMU_DST_TINA_EMU32B+0x7, EMU_DST_TINA_EMU32B+0xf }, +}; +static_assert(ARRAY_SIZE(emu1010b_4x_input_dst) <= NUM_INPUT_DESTS); + +static const unsigned short emu1616_2x_input_dst[][2] = { + { EMU_DST_ALICE2_EMU32_0, EMU_DST_TINA2_EMU32B+0x0 }, + { EMU_DST_ALICE2_EMU32_1, EMU_DST_TINA2_EMU32B+0x1 }, + { EMU_DST_ALICE2_EMU32_2, EMU_DST_TINA2_EMU32B+0x2 }, + { EMU_DST_ALICE2_EMU32_3, EMU_DST_TINA2_EMU32B+0x3 }, + { EMU_DST_ALICE2_EMU32_4, EMU_DST_TINA2_EMU32B+0x4 }, + { EMU_DST_ALICE2_EMU32_5, EMU_DST_TINA2_EMU32B+0x5 }, + { EMU_DST_ALICE2_EMU32_6, EMU_DST_TINA2_EMU32B+0x6 }, + { EMU_DST_ALICE2_EMU32_7, EMU_DST_TINA2_EMU32B+0x7 }, + { EMU_DST_ALICE2_EMU32_8, EMU_DST_TINA2_EMU32B+0x8 }, + { EMU_DST_ALICE2_EMU32_9, EMU_DST_TINA2_EMU32B+0x9 }, + { EMU_DST_ALICE2_EMU32_A, EMU_DST_TINA2_EMU32B+0xa }, + { EMU_DST_ALICE2_EMU32_B, EMU_DST_TINA2_EMU32B+0xb }, + { EMU_DST_ALICE2_EMU32_C, EMU_DST_TINA2_EMU32B+0xc }, + { EMU_DST_ALICE2_EMU32_D, EMU_DST_TINA2_EMU32B+0xd }, + { EMU_DST_ALICE2_EMU32_E, EMU_DST_TINA2_EMU32B+0xe }, + { EMU_DST_ALICE2_EMU32_F, EMU_DST_TINA2_EMU32B+0xf }, +}; +static_assert(ARRAY_SIZE(emu1616_2x_input_dst) <= NUM_INPUT_DESTS); + +static const unsigned short emu1616_4x_input_dst[][4] = { + { EMU_DST_ALICE2_EMU32_0, EMU_DST_ALICE2_EMU32_8, EMU_DST_TINA2_EMU32B+0x0, EMU_DST_TINA2_EMU32B+0x8 }, + { EMU_DST_ALICE2_EMU32_1, EMU_DST_ALICE2_EMU32_9, EMU_DST_TINA2_EMU32B+0x1, EMU_DST_TINA2_EMU32B+0x9 }, + { EMU_DST_ALICE2_EMU32_2, EMU_DST_ALICE2_EMU32_A, EMU_DST_TINA2_EMU32B+0x2, EMU_DST_TINA2_EMU32B+0xa }, + { EMU_DST_ALICE2_EMU32_3, EMU_DST_ALICE2_EMU32_B, EMU_DST_TINA2_EMU32B+0x3, EMU_DST_TINA2_EMU32B+0xb }, + { EMU_DST_ALICE2_EMU32_4, EMU_DST_ALICE2_EMU32_C, EMU_DST_TINA2_EMU32B+0x4, EMU_DST_TINA2_EMU32B+0xc }, + { EMU_DST_ALICE2_EMU32_5, EMU_DST_ALICE2_EMU32_D, EMU_DST_TINA2_EMU32B+0x5, EMU_DST_TINA2_EMU32B+0xd }, + { EMU_DST_ALICE2_EMU32_6, EMU_DST_ALICE2_EMU32_E, EMU_DST_TINA2_EMU32B+0x6, EMU_DST_TINA2_EMU32B+0xe }, + { EMU_DST_ALICE2_EMU32_7, EMU_DST_ALICE2_EMU32_F, EMU_DST_TINA2_EMU32B+0x7, EMU_DST_TINA2_EMU32B+0xf }, +}; +static_assert(ARRAY_SIZE(emu1616_4x_input_dst) <= NUM_INPUT_DESTS); + static const unsigned short emu0404_input_dflt[] = { EMU_SRC_HAMOA_ADC_LEFT1, EMU_SRC_HAMOA_ADC_RIGHT1, @@ -906,7 +990,7 @@ struct snd_emu1010_routing_info { const char * const *out_texts[3]; const unsigned short *src_regs[3]; const unsigned short *out_regs[3]; - const unsigned short *in_regs; + const unsigned short *in_regs[3]; const unsigned short *out_dflts; const unsigned short *in_dflts; unsigned n_srcs[4]; @@ -931,8 +1015,8 @@ static const struct snd_emu1010_routing_info emu1010_routing_info[] = { ARRAY_SIZE(emu1010_2x_output_texts), ARRAY_SIZE(emu1010_4x_output_texts) },
.in_dflts = emu1010_input_dflt, - .in_regs = emu1010_input_dst, - .n_ins = { ARRAY_SIZE(emu1010_input_dst), 16, 16, 16 }, + .in_regs = { emu1010_input_dst, emu1010_2x_input_dst[0], emu1010_4x_input_dst[0] }, + .n_ins = { ARRAY_SIZE(emu1010_input_dst), 16, 8, 4 }, }, { /* rev2 1010 */ @@ -950,8 +1034,8 @@ static const struct snd_emu1010_routing_info emu1010_routing_info[] = { ARRAY_SIZE(snd_emu1010b_2x_output_texts), ARRAY_SIZE(snd_emu1010b_4x_output_texts) },
.in_dflts = emu1010_input_dflt, - .in_regs = emu1010_input_dst, - .n_ins = { ARRAY_SIZE(emu1010_input_dst) - 6, 16, 16, 16 }, + .in_regs = { emu1010_input_dst, emu1010b_2x_input_dst[0], emu1010b_4x_input_dst[0] }, + .n_ins = { ARRAY_SIZE(emu1010_input_dst) - 6, 16, 16, 8 }, }, { /* 1616(m) cardbus */ @@ -969,8 +1053,8 @@ static const struct snd_emu1010_routing_info emu1010_routing_info[] = { ARRAY_SIZE(snd_emu1616_2x_output_texts), ARRAY_SIZE(snd_emu1616_4x_output_texts) },
.in_dflts = emu1010_input_dflt, - .in_regs = emu1010_input_dst, - .n_ins = { ARRAY_SIZE(emu1010_input_dst) - 6, 16, 16, 16 }, + .in_regs = { emu1010_input_dst, emu1616_2x_input_dst[0], emu1616_4x_input_dst[0] }, + .n_ins = { ARRAY_SIZE(emu1010_input_dst) - 6, 16, 16, 8 }, }, { /* 0404 */ @@ -988,8 +1072,8 @@ static const struct snd_emu1010_routing_info emu1010_routing_info[] = { ARRAY_SIZE(snd_emu0404_output_texts), ARRAY_SIZE(snd_emu0404_4x_output_texts) },
.in_dflts = emu0404_input_dflt, - .in_regs = emu1010_input_dst, - .n_ins = { ARRAY_SIZE(emu1010_input_dst) - 6, 16, 16, 16 }, + .in_regs = { emu1010_input_dst, emu1010_2x_input_dst[0], emu1010_4x_input_dst[0] }, + .n_ins = { ARRAY_SIZE(emu1010_input_dst) - 6, 16, 8, 4 }, }, };
@@ -1041,11 +1125,10 @@ static void snd_emu1010_input_source_apply(struct snd_emu10k1 *emu, const struct snd_emu1010_routing_info *emu_ri = &emu1010_routing_info[emu1010_idx(emu)]; unsigned shift = emu->emu1010.clock_shift; - const unsigned short *regs = &emu_ri->in_regs[channel]; + const unsigned short *regs = &emu_ri->in_regs[shift][channel << shift]; const unsigned short *vals = &emu_ri->src_regs[shift][src << shift];
- // Only 1x capture for now - snd_emu1010_fpga_link_dst_src_write(emu, regs[0], vals[0]); + snd_emu1010_source_apply(emu, shift, regs, vals); }
static void snd_emu1010_apply_sources(struct snd_emu10k1 *emu, int active) diff --git a/sound/pci/emu10k1/emupcm.c b/sound/pci/emu10k1/emupcm.c index 69552d5c9e45..037ca92dee98 100644 --- a/sound/pci/emu10k1/emupcm.c +++ b/sound/pci/emu10k1/emupcm.c @@ -233,6 +233,16 @@ static void snd_emu1010_constrain_efx_rate(struct snd_emu10k1 *emu, runtime->hw.rates = snd_pcm_rate_to_rate_bit(rate); }
+static void snd_emu1010_constrain_efx_capture_rate(struct snd_emu10k1 *emu, + struct snd_pcm_runtime *runtime) +{ + int rate; + + rate = emu->emu1010.word_clock << emu->emu1010.clock_shift; + runtime->hw.rate_min = runtime->hw.rate_max = rate; + runtime->hw.rates = snd_pcm_rate_to_rate_bit(rate); +} + static unsigned int emu10k1_calc_pitch_target(unsigned int rate) { unsigned int pitch_target; @@ -570,8 +580,22 @@ static int snd_emu10k1_capture_prepare(struct snd_pcm_substream *substream) if (emu->card_capabilities->emu_model) { unsigned mask = 0xffffffff >> (32 - runtime->channels * 2); if (emu->das_mode) { + unsigned shift = emu->emu1010.clock_shift; + if (shift) { + if (emu->card_capabilities->emu_in_32) { + if (shift == 2) + mask |= mask << 16; + epcm->capture_cr_val2 = mask; + } else { + if (shift == 2) + mask |= mask << 8; + mask |= mask << 16; + epcm->capture_cr_val2 = 0; + } + } else { + epcm->capture_cr_val2 = 0; + } epcm->capture_cr_val = mask; - epcm->capture_cr_val2 = 0; } else { // The upper 32 16-bit capture voices, two for each of the 16 32-bit channels. // The lower voices are occupied by A_EXTOUT_*_CAP*. @@ -1446,26 +1470,22 @@ static int snd_emu10k1_capture_efx_open(struct snd_pcm_substream *substream) substream->runtime->private_free = snd_emu10k1_pcm_free_substream; runtime->hw = snd_emu10k1_capture_efx; if (emu->card_capabilities->emu_model) { - snd_emu1010_constrain_efx_rate(emu, runtime); + snd_emu1010_constrain_efx_capture_rate(emu, runtime); /* * There are 32 mono channels of 16bits each. * 24bit Audio uses 2x channels over 16bit, * 96kHz uses 2x channels over 48kHz, * 192kHz uses 4x channels over 48kHz. * So, for 48kHz 24bit, one has 16 channels, * for 96kHz 24bit, one has 8 channels, * for 192kHz 24bit, one has 4 channels. * 1010rev2 and 1616(m) cards have double that, * but we don't exceed 16 channels anyway. */ -#if 0 - /* For 96kHz */ - runtime->hw.channels_min = runtime->hw.channels_max = 4; -#endif -#if 0 - /* For 192kHz */ - runtime->hw.channels_min = runtime->hw.channels_max = 2; -#endif + if (emu->das_mode) + runtime->hw.channels_max = + min(16, 32 >> (emu->emu1010.clock_shift + + !emu->card_capabilities->emu_in_32)); runtime->hw.formats = SNDRV_PCM_FMTBIT_S32_LE; } else { spin_lock_irq(&emu->reg_lock);