From e81995a81e25e8fab286db6539198dd97b140807 Mon Sep 17 00:00:00 2001 From: Oswald Buddenhagen Date: Fri, 21 Apr 2023 16:10:06 +0200 Subject: ALSA: emu10k1: clarify various fx8010.*_mask fields extin_mask and extout_mask are used only by the SbLive! microcode, so they have no effect on Audigy. Eliminate fxbus_mask entirely, as it wasn't actually used for anything. As a drive-by, remove the pointless pad1 field from struct snd_emu10k1_fx8010 - it is not visible to user space, so it has no binary compatibility constraints. Signed-off-by: Oswald Buddenhagen Link: https://lore.kernel.org/r/20230421141006.1005509-1-oswald.buddenhagen@gmx.de Signed-off-by: Takashi Iwai --- sound/pci/emu10k1/emu10k1_main.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) (limited to 'sound/pci/emu10k1/emu10k1_main.c') diff --git a/sound/pci/emu10k1/emu10k1_main.c b/sound/pci/emu10k1/emu10k1_main.c index 3880f359e688..65fd6b62bc9c 100644 --- a/sound/pci/emu10k1/emu10k1_main.c +++ b/sound/pci/emu10k1/emu10k1_main.c @@ -1901,11 +1901,12 @@ int snd_emu10k1_create(struct snd_card *card, pci_set_master(pci); - emu->fx8010.fxbus_mask = 0x303f; + // The masks are not used for Audigy. + // FIXME: these should come from the card_capabilites table. if (extin_mask == 0) - extin_mask = 0x3fcf; + extin_mask = 0x3fcf; // EXTIN_* if (extout_mask == 0) - extout_mask = 0x7fff; + extout_mask = 0x7fff; // EXTOUT_* emu->fx8010.extin_mask = extin_mask; emu->fx8010.extout_mask = extout_mask; emu->enable_ir = enable_ir; -- cgit v1.2.1 From 14a5c5a44b61953b3f84a01152fe1d40838f5d91 Mon Sep 17 00:00:00 2001 From: Oswald Buddenhagen Date: Fri, 21 Apr 2023 16:10:04 +0200 Subject: ALSA: emu10k1: remove unused snd_emu10k1_voice.emu field It was written, but never read from. Its value is available via the epcm field. Signed-off-by: Oswald Buddenhagen Link: https://lore.kernel.org/r/20230421141006.1005452-5-oswald.buddenhagen@gmx.de Signed-off-by: Takashi Iwai --- sound/pci/emu10k1/emu10k1_main.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'sound/pci/emu10k1/emu10k1_main.c') diff --git a/sound/pci/emu10k1/emu10k1_main.c b/sound/pci/emu10k1/emu10k1_main.c index 65fd6b62bc9c..4af7c95fc665 100644 --- a/sound/pci/emu10k1/emu10k1_main.c +++ b/sound/pci/emu10k1/emu10k1_main.c @@ -1971,10 +1971,8 @@ int snd_emu10k1_create(struct snd_card *card, pgtbl[idx] = cpu_to_le32(silent_page | idx); /* set up voice indices */ - for (idx = 0; idx < NUM_G; idx++) { - emu->voices[idx].emu = emu; + for (idx = 0; idx < NUM_G; idx++) emu->voices[idx].number = idx; - } err = snd_emu10k1_init(emu, enable_ir, 0); if (err < 0) -- cgit v1.2.1 From a1c87c0b27059b4155c7aba6b34810c889e8b6a9 Mon Sep 17 00:00:00 2001 From: Oswald Buddenhagen Date: Fri, 21 Apr 2023 16:10:01 +0200 Subject: ALSA: emu10k1: fix access to Audigy GPIO port As the register definition clearly states, this is a 16-bit register, yet we did all accesses as 32-bit. The writes in particular would have the potential to clear the TIMER register (depending on how the bus/card actually handles the too long writes). This commit also introduces a separate define A_GPIO which aliases A_IOCFG, which better reflects the distinct usage on E-MU cards. This is done in the same commit to keep the churn down, as we're touching all involved lines anyway. Signed-off-by: Oswald Buddenhagen Link: https://lore.kernel.org/r/20230421141006.1005539-2-oswald.buddenhagen@gmx.de Signed-off-by: Takashi Iwai --- sound/pci/emu10k1/emu10k1_main.c | 62 ++++++++++++++++++++-------------------- 1 file changed, 31 insertions(+), 31 deletions(-) (limited to 'sound/pci/emu10k1/emu10k1_main.c') diff --git a/sound/pci/emu10k1/emu10k1_main.c b/sound/pci/emu10k1/emu10k1_main.c index 4af7c95fc665..29b6da68ca6c 100644 --- a/sound/pci/emu10k1/emu10k1_main.c +++ b/sound/pci/emu10k1/emu10k1_main.c @@ -223,8 +223,8 @@ static int snd_emu10k1_init(struct snd_emu10k1 *emu, int enable_ir, int resume) */ outl(0x7a0000, emu->port + 0x20); outl(0xFF000000, emu->port + 0x24); - tmp = inl(emu->port + A_IOCFG) & ~0x8; /* Clear bit 3 */ - outl(tmp, emu->port + A_IOCFG); + tmp = inw(emu->port + A_IOCFG) & ~0x8; /* Clear bit 3 */ + outw(tmp, emu->port + A_IOCFG); } if (emu->card_capabilities->spi_dac) { /* Audigy 2 ZS Notebook with DAC Wolfson WM8768/WM8568 */ int size, n; @@ -244,15 +244,15 @@ static int snd_emu10k1_init(struct snd_emu10k1 *emu, int enable_ir, int resume) * GPIO6: Unknown * GPIO7: Unknown */ - outl(0x76, emu->port + A_IOCFG); /* Windows uses 0x3f76 */ + outw(0x76, emu->port + A_IOCFG); /* Windows uses 0x3f76 */ } if (emu->card_capabilities->i2c_adc) { /* Audigy 2 ZS Notebook with ADC Wolfson WM8775 */ int size, n; snd_emu10k1_ptr20_write(emu, P17V_I2S_SRC_SEL, 0, 0x2020205f); - tmp = inl(emu->port + A_IOCFG); - outl(tmp | 0x4, emu->port + A_IOCFG); /* Set bit 2 for mic input */ - tmp = inl(emu->port + A_IOCFG); + tmp = inw(emu->port + A_IOCFG); + outw(tmp | 0x4, emu->port + A_IOCFG); /* Set bit 2 for mic input */ + tmp = inw(emu->port + A_IOCFG); size = ARRAY_SIZE(i2c_adc_init); for (n = 0; n < size; n++) snd_emu10k1_i2c_write(emu, i2c_adc_init[n][0], i2c_adc_init[n][1]); @@ -308,12 +308,12 @@ static int snd_emu10k1_init(struct snd_emu10k1 *emu, int enable_ir, int resume) } else if (emu->card_capabilities->i2c_adc) { ; /* Disable A_IOCFG for Audigy 2 ZS Notebook */ } else if (emu->audigy) { - unsigned int reg = inl(emu->port + A_IOCFG); - outl(reg | A_IOCFG_GPOUT2, emu->port + A_IOCFG); + u16 reg = inw(emu->port + A_IOCFG); + outw(reg | A_IOCFG_GPOUT2, emu->port + A_IOCFG); udelay(500); - outl(reg | A_IOCFG_GPOUT1 | A_IOCFG_GPOUT2, emu->port + A_IOCFG); + outw(reg | A_IOCFG_GPOUT1 | A_IOCFG_GPOUT2, emu->port + A_IOCFG); udelay(100); - outl(reg, emu->port + A_IOCFG); + outw(reg, emu->port + A_IOCFG); } else { unsigned int reg = inl(emu->port + HCFG); outl(reg | HCFG_GPOUT2, emu->port + HCFG); @@ -329,8 +329,8 @@ static int snd_emu10k1_init(struct snd_emu10k1 *emu, int enable_ir, int resume) } else if (emu->card_capabilities->i2c_adc) { ; /* Disable A_IOCFG for Audigy 2 ZS Notebook */ } else if (emu->audigy) { /* enable analog output */ - unsigned int reg = inl(emu->port + A_IOCFG); - outl(reg | A_IOCFG_GPOUT0, emu->port + A_IOCFG); + u16 reg = inw(emu->port + A_IOCFG); + outw(reg | A_IOCFG_GPOUT0, emu->port + A_IOCFG); } if (emu->address_mode == 0) { @@ -354,19 +354,19 @@ static void snd_emu10k1_audio_enable(struct snd_emu10k1 *emu) } else if (emu->card_capabilities->i2c_adc) { ; /* Disable A_IOCFG for Audigy 2 ZS Notebook */ } else if (emu->audigy) { - outl(inl(emu->port + A_IOCFG) & ~0x44, emu->port + A_IOCFG); + outw(inw(emu->port + A_IOCFG) & ~0x44, emu->port + A_IOCFG); if (emu->card_capabilities->ca0151_chip) { /* audigy2 */ /* Unmute Analog now. Set GPO6 to 1 for Apollo. * This has to be done after init ALice3 I2SOut beyond 48KHz. * So, sequence is important. */ - outl(inl(emu->port + A_IOCFG) | 0x0040, emu->port + A_IOCFG); + outw(inw(emu->port + A_IOCFG) | 0x0040, emu->port + A_IOCFG); } else if (emu->card_capabilities->ca0108_chip) { /* audigy2 value */ /* Unmute Analog now. */ - outl(inl(emu->port + A_IOCFG) | 0x0060, emu->port + A_IOCFG); + outw(inw(emu->port + A_IOCFG) | 0x0060, emu->port + A_IOCFG); } else { /* Disable routing from AC97 line out to Front speakers */ - outl(inl(emu->port + A_IOCFG) | 0x0080, emu->port + A_IOCFG); + outw(inw(emu->port + A_IOCFG) | 0x0080, emu->port + A_IOCFG); } } @@ -651,9 +651,9 @@ static int snd_emu1010_load_firmware_entry(struct snd_emu10k1 *emu, const struct firmware *fw_entry) { int n, i; - int reg; - int value; - __always_unused unsigned int write_post; + u16 reg; + u8 value; + __always_unused u16 write_post; unsigned long flags; if (!fw_entry) @@ -666,11 +666,11 @@ static int snd_emu1010_load_firmware_entry(struct snd_emu10k1 *emu, * FPGA CONFIG OFF -> FPGA PGMN */ spin_lock_irqsave(&emu->emu_lock, flags); - outl(0x00, emu->port + A_IOCFG); /* Set PGMN low for 1uS. */ - write_post = inl(emu->port + A_IOCFG); + outw(0x00, emu->port + A_GPIO); /* Set PGMN low for 1uS. */ + write_post = inw(emu->port + A_GPIO); udelay(100); - outl(0x80, emu->port + A_IOCFG); /* Leave bit 7 set during netlist setup. */ - write_post = inl(emu->port + A_IOCFG); + outw(0x80, emu->port + A_GPIO); /* Leave bit 7 set during netlist setup. */ + write_post = inw(emu->port + A_GPIO); udelay(100); /* Allow FPGA memory to clean */ for (n = 0; n < fw_entry->size; n++) { value = fw_entry->data[n]; @@ -679,15 +679,15 @@ static int snd_emu1010_load_firmware_entry(struct snd_emu10k1 *emu, if (value & 0x1) reg = reg | 0x20; value = value >> 1; - outl(reg, emu->port + A_IOCFG); - write_post = inl(emu->port + A_IOCFG); - outl(reg | 0x40, emu->port + A_IOCFG); - write_post = inl(emu->port + A_IOCFG); + outw(reg, emu->port + A_GPIO); + write_post = inw(emu->port + A_GPIO); + outw(reg | 0x40, emu->port + A_GPIO); + write_post = inw(emu->port + A_GPIO); } } /* After programming, set GPIO bit 4 high again. */ - outl(0x10, emu->port + A_IOCFG); - write_post = inl(emu->port + A_IOCFG); + outw(0x10, emu->port + A_GPIO); + write_post = inw(emu->port + A_GPIO); spin_unlock_irqrestore(&emu->emu_lock, flags); return 0; @@ -2053,7 +2053,7 @@ void snd_emu10k1_suspend_regs(struct snd_emu10k1 *emu) *val = snd_emu10k1_ptr_read(emu, *reg, i); } if (emu->audigy) - emu->saved_a_iocfg = inl(emu->port + A_IOCFG); + emu->saved_a_iocfg = inw(emu->port + A_IOCFG); emu->saved_hcfg = inl(emu->port + HCFG); } @@ -2080,7 +2080,7 @@ void snd_emu10k1_resume_regs(struct snd_emu10k1 *emu) /* resore for spdif */ if (emu->audigy) - outl(emu->saved_a_iocfg, emu->port + A_IOCFG); + outw(emu->saved_a_iocfg, emu->port + A_IOCFG); outl(emu->saved_hcfg, emu->port + HCFG); val = emu->saved_ptr; -- cgit v1.2.1 From 384e396f15be33ddd5c4eb9017ffc0d6016e27a9 Mon Sep 17 00:00:00 2001 From: Oswald Buddenhagen Date: Fri, 21 Apr 2023 16:10:03 +0200 Subject: ALSA: emu10k1: stop doing weird things with HCFG in snd_emu10k1_emu1010_init() This doesn't do anything snd_emu10k1_init() wouldn't do later, and none of the things it does seem relevant for the function itself (which is pretty much about setting up the FPGA). It was probably a Windows driver behavior cargo-culting artifact. Signed-off-by: Oswald Buddenhagen Link: https://lore.kernel.org/r/20230421141006.1005539-4-oswald.buddenhagen@gmx.de Signed-off-by: Takashi Iwai --- sound/pci/emu10k1/emu10k1_main.c | 33 ++++----------------------------- 1 file changed, 4 insertions(+), 29 deletions(-) (limited to 'sound/pci/emu10k1/emu10k1_main.c') diff --git a/sound/pci/emu10k1/emu10k1_main.c b/sound/pci/emu10k1/emu10k1_main.c index 29b6da68ca6c..a4e4f605dec6 100644 --- a/sound/pci/emu10k1/emu10k1_main.c +++ b/sound/pci/emu10k1/emu10k1_main.c @@ -831,24 +831,10 @@ static int snd_emu10k1_emu1010_init(struct snd_emu10k1 *emu) int err; dev_info(emu->card->dev, "emu1010: Special config.\n"); - /* AC97 2.1, Any 16Meg of 4Gig address, Auto-Mute, EMU32 Slave, - * Lock Sound Memory Cache, Lock Tank Memory Cache, - * Mute all codecs. - */ - outl(0x0005a00c, emu->port + HCFG); - /* AC97 2.1, Any 16Meg of 4Gig address, Auto-Mute, EMU32 Slave, - * Lock Tank Memory Cache, - * Mute all codecs. - */ - outl(0x0005a004, emu->port + HCFG); - /* AC97 2.1, Any 16Meg of 4Gig address, Auto-Mute, EMU32 Slave, - * Mute all codecs. - */ - outl(0x0005a000, emu->port + HCFG); - /* AC97 2.1, Any 16Meg of 4Gig address, Auto-Mute, EMU32 Slave, - * Mute all codecs. - */ - outl(0x0005a000, emu->port + HCFG); + + /* Mute, and disable audio and lock cache, just in case. + * Proper init follows in snd_emu10k1_init(). */ + outl(HCFG_LOCKSOUNDCACHE | HCFG_LOCKTANKCACHE_MASK, emu->port + HCFG); /* Disable 48Volt power to Audio Dock */ snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_PWR, 0); @@ -1075,17 +1061,6 @@ static int snd_emu10k1_emu1010_init(struct snd_emu10k1 *emu) snd_emu1010_fpga_read(emu, EMU_HANA_OPTION_CARDS, &tmp); - /* AC97 1.03, Any 32Meg of 2Gig address, Auto-Mute, EMU32 Slave, - * Lock Sound Memory Cache, Lock Tank Memory Cache, - * Mute all codecs. - */ - outl(0x0000a000, emu->port + HCFG); - /* AC97 1.03, Any 32Meg of 2Gig address, Auto-Mute, EMU32 Slave, - * Lock Sound Memory Cache, Lock Tank Memory Cache, - * Un-Mute all codecs. - */ - outl(0x0000a001, emu->port + HCFG); - /* Initial boot complete. Now patches */ snd_emu1010_fpga_read(emu, EMU_HANA_OPTION_CARDS, &tmp); -- cgit v1.2.1 From 462d972d47a8a367c4c8ee28115778fae45d1992 Mon Sep 17 00:00:00 2001 From: Oswald Buddenhagen Date: Fri, 21 Apr 2023 16:10:04 +0200 Subject: ALSA: emu10k1: remove apparently pointless FPGA reads These seem to be simply cargo-culted from the Windows driver's behavior. However, the original reason were presumably read-modify-write cycles, which we don't do. Signed-off-by: Oswald Buddenhagen Link: https://lore.kernel.org/r/20230421141006.1005539-5-oswald.buddenhagen@gmx.de Signed-off-by: Takashi Iwai --- sound/pci/emu10k1/emu10k1_main.c | 7 ------- 1 file changed, 7 deletions(-) (limited to 'sound/pci/emu10k1/emu10k1_main.c') diff --git a/sound/pci/emu10k1/emu10k1_main.c b/sound/pci/emu10k1/emu10k1_main.c index a4e4f605dec6..2118818b4ae8 100644 --- a/sound/pci/emu10k1/emu10k1_main.c +++ b/sound/pci/emu10k1/emu10k1_main.c @@ -885,7 +885,6 @@ static int snd_emu10k1_emu1010_init(struct snd_emu10k1 *emu) dev_info(emu->card->dev, "emu1010: Card options = 0x%x\n", reg); snd_emu1010_fpga_read(emu, EMU_HANA_OPTION_CARDS, ®); dev_info(emu->card->dev, "emu1010: Card options = 0x%x\n", reg); - snd_emu1010_fpga_read(emu, EMU_HANA_OPTICAL_TYPE, &tmp); /* Optical -> ADAT I/O */ /* 0 : SPDIF * 1 : ADAT @@ -896,21 +895,16 @@ static int snd_emu10k1_emu1010_init(struct snd_emu10k1 *emu) tmp = (emu->emu1010.optical_in ? EMU_HANA_OPTICAL_IN_ADAT : 0) | (emu->emu1010.optical_out ? EMU_HANA_OPTICAL_OUT_ADAT : 0); snd_emu1010_fpga_write(emu, EMU_HANA_OPTICAL_TYPE, tmp); - snd_emu1010_fpga_read(emu, EMU_HANA_ADC_PADS, &tmp); /* Set no attenuation on Audio Dock pads. */ snd_emu1010_fpga_write(emu, EMU_HANA_ADC_PADS, 0x00); emu->emu1010.adc_pads = 0x00; - snd_emu1010_fpga_read(emu, EMU_HANA_DOCK_MISC, &tmp); /* Unmute Audio dock DACs, Headphone source DAC-4. */ snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_MISC, 0x30); snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_LEDS_2, 0x12); - snd_emu1010_fpga_read(emu, EMU_HANA_DAC_PADS, &tmp); /* DAC PADs. */ snd_emu1010_fpga_write(emu, EMU_HANA_DAC_PADS, 0x0f); emu->emu1010.dac_pads = 0x0f; - snd_emu1010_fpga_read(emu, EMU_HANA_DOCK_MISC, &tmp); snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_MISC, 0x30); - snd_emu1010_fpga_read(emu, EMU_HANA_SPDIF_MODE, &tmp); /* SPDIF Format. Set Consumer mode, 24bit, copy enable */ snd_emu1010_fpga_write(emu, EMU_HANA_SPDIF_MODE, 0x10); /* MIDI routing */ @@ -1068,7 +1062,6 @@ static int snd_emu10k1_emu1010_init(struct snd_emu10k1 *emu) snd_emu1010_fpga_write(emu, EMU_HANA_MIDI_OUT, 0x0c); /* Unknown */ snd_emu1010_fpga_write(emu, EMU_HANA_MIDI_IN, 0x19); /* MIDI Route */ snd_emu1010_fpga_write(emu, EMU_HANA_MIDI_OUT, 0x0c); /* Unknown */ - snd_emu1010_fpga_read(emu, EMU_HANA_SPDIF_MODE, &tmp); snd_emu1010_fpga_write(emu, EMU_HANA_SPDIF_MODE, 0x10); /* SPDIF Format spdif (or 0x11 for aes/ebu) */ #if 0 -- cgit v1.2.1 From 1cbad9a50a28da5ecacb1789f4ed7fe612ba4ac8 Mon Sep 17 00:00:00 2001 From: Oswald Buddenhagen Date: Fri, 21 Apr 2023 16:10:05 +0200 Subject: ALSA: emu10k1: remove apparently pointless EMU_HANA_OPTION_CARDS reads These seem to be another instance of cargo-culting from the Windows driver. It presumably queries the register to decide about the followup actions, but we don't do that. Signed-off-by: Oswald Buddenhagen Link: https://lore.kernel.org/r/20230421141006.1005539-6-oswald.buddenhagen@gmx.de Signed-off-by: Takashi Iwai --- sound/pci/emu10k1/emu10k1_main.c | 7 ------- 1 file changed, 7 deletions(-) (limited to 'sound/pci/emu10k1/emu10k1_main.c') diff --git a/sound/pci/emu10k1/emu10k1_main.c b/sound/pci/emu10k1/emu10k1_main.c index 2118818b4ae8..b8381a14bace 100644 --- a/sound/pci/emu10k1/emu10k1_main.c +++ b/sound/pci/emu10k1/emu10k1_main.c @@ -881,8 +881,6 @@ static int snd_emu10k1_emu1010_init(struct snd_emu10k1 *emu) /* Enable 48Volt power to Audio Dock */ snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_PWR, EMU_HANA_DOCK_PWR_ON); - snd_emu1010_fpga_read(emu, EMU_HANA_OPTION_CARDS, ®); - dev_info(emu->card->dev, "emu1010: Card options = 0x%x\n", reg); snd_emu1010_fpga_read(emu, EMU_HANA_OPTION_CARDS, ®); dev_info(emu->card->dev, "emu1010: Card options = 0x%x\n", reg); /* Optical -> ADAT I/O */ @@ -916,8 +914,6 @@ static int snd_emu10k1_emu1010_init(struct snd_emu10k1 *emu) /* IRQ Enable: All off */ snd_emu1010_fpga_write(emu, EMU_HANA_IRQ_ENABLE, 0x00); - snd_emu1010_fpga_read(emu, EMU_HANA_OPTION_CARDS, ®); - dev_info(emu->card->dev, "emu1010: Card options3 = 0x%x\n", reg); /* Default WCLK set to 48kHz. */ snd_emu1010_fpga_write(emu, EMU_HANA_DEFCLOCK, 0x00); /* Word Clock source, Internal 48kHz x1 */ @@ -1053,11 +1049,8 @@ static int snd_emu10k1_emu1010_init(struct snd_emu10k1 *emu) EMU_DST_ALICE_I2S2_RIGHT, EMU_SRC_DOCK_ADC3_RIGHT1); snd_emu1010_fpga_write(emu, EMU_HANA_UNMUTE, 0x01); /* Unmute all */ - snd_emu1010_fpga_read(emu, EMU_HANA_OPTION_CARDS, &tmp); - /* Initial boot complete. Now patches */ - snd_emu1010_fpga_read(emu, EMU_HANA_OPTION_CARDS, &tmp); snd_emu1010_fpga_write(emu, EMU_HANA_MIDI_IN, 0x19); /* MIDI Route */ snd_emu1010_fpga_write(emu, EMU_HANA_MIDI_OUT, 0x0c); /* Unknown */ snd_emu1010_fpga_write(emu, EMU_HANA_MIDI_IN, 0x19); /* MIDI Route */ -- cgit v1.2.1 From 335927b125af7937c0dd566ecd62a80f9f55c923 Mon Sep 17 00:00:00 2001 From: Oswald Buddenhagen Date: Fri, 21 Apr 2023 16:10:06 +0200 Subject: ALSA: emu10k1: remove remaining cruft from snd_emu10k1_emu1010_init() Various redundant FPGA writes which were presumably also cargo-culted from the Windows driver. Signed-off-by: Oswald Buddenhagen Link: https://lore.kernel.org/r/20230421141006.1005539-7-oswald.buddenhagen@gmx.de Signed-off-by: Takashi Iwai --- sound/pci/emu10k1/emu10k1_main.c | 27 +-------------------------- 1 file changed, 1 insertion(+), 26 deletions(-) (limited to 'sound/pci/emu10k1/emu10k1_main.c') diff --git a/sound/pci/emu10k1/emu10k1_main.c b/sound/pci/emu10k1/emu10k1_main.c index b8381a14bace..1ac8654f14e5 100644 --- a/sound/pci/emu10k1/emu10k1_main.c +++ b/sound/pci/emu10k1/emu10k1_main.c @@ -889,7 +889,6 @@ static int snd_emu10k1_emu1010_init(struct snd_emu10k1 *emu) */ emu->emu1010.optical_in = 1; /* IN_ADAT */ emu->emu1010.optical_out = 1; /* IN_ADAT */ - tmp = 0; tmp = (emu->emu1010.optical_in ? EMU_HANA_OPTICAL_IN_ADAT : 0) | (emu->emu1010.optical_out ? EMU_HANA_OPTICAL_OUT_ADAT : 0); snd_emu1010_fpga_write(emu, EMU_HANA_OPTICAL_TYPE, tmp); @@ -898,11 +897,9 @@ static int snd_emu10k1_emu1010_init(struct snd_emu10k1 *emu) emu->emu1010.adc_pads = 0x00; /* Unmute Audio dock DACs, Headphone source DAC-4. */ snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_MISC, 0x30); - snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_LEDS_2, 0x12); /* DAC PADs. */ snd_emu1010_fpga_write(emu, EMU_HANA_DAC_PADS, 0x0f); emu->emu1010.dac_pads = 0x0f; - snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_MISC, 0x30); /* SPDIF Format. Set Consumer mode, 24bit, copy enable */ snd_emu1010_fpga_write(emu, EMU_HANA_SPDIF_MODE, 0x10); /* MIDI routing */ @@ -914,6 +911,7 @@ static int snd_emu10k1_emu1010_init(struct snd_emu10k1 *emu) /* IRQ Enable: All off */ snd_emu1010_fpga_write(emu, EMU_HANA_IRQ_ENABLE, 0x00); + emu->emu1010.internal_clock = 1; /* 48000 */ /* Default WCLK set to 48kHz. */ snd_emu1010_fpga_write(emu, EMU_HANA_DEFCLOCK, 0x00); /* Word Clock source, Internal 48kHz x1 */ @@ -1049,14 +1047,6 @@ static int snd_emu10k1_emu1010_init(struct snd_emu10k1 *emu) EMU_DST_ALICE_I2S2_RIGHT, EMU_SRC_DOCK_ADC3_RIGHT1); snd_emu1010_fpga_write(emu, EMU_HANA_UNMUTE, 0x01); /* Unmute all */ - /* Initial boot complete. Now patches */ - - snd_emu1010_fpga_write(emu, EMU_HANA_MIDI_IN, 0x19); /* MIDI Route */ - snd_emu1010_fpga_write(emu, EMU_HANA_MIDI_OUT, 0x0c); /* Unknown */ - snd_emu1010_fpga_write(emu, EMU_HANA_MIDI_IN, 0x19); /* MIDI Route */ - snd_emu1010_fpga_write(emu, EMU_HANA_MIDI_OUT, 0x0c); /* Unknown */ - snd_emu1010_fpga_write(emu, EMU_HANA_SPDIF_MODE, 0x10); /* SPDIF Format spdif (or 0x11 for aes/ebu) */ - #if 0 snd_emu1010_fpga_link_dst_src_write(emu, EMU_DST_HAMOA_DAC_LEFT1, EMU_SRC_ALICE_EMU32B + 2); /* ALICE2 bus 0xa2 */ @@ -1176,21 +1166,6 @@ static int snd_emu10k1_emu1010_init(struct snd_emu10k1 *emu) EMU_DST_HANA_ADAT + 7, EMU_SRC_ALICE_EMU32A + 7); emu->emu1010.output_source[23] = 28; } - /* TEMP: Select SPDIF in/out */ - /* snd_emu1010_fpga_write(emu, EMU_HANA_OPTICAL_TYPE, 0x0); */ /* Output spdif */ - - /* TEMP: Select 48kHz SPDIF out */ - snd_emu1010_fpga_write(emu, EMU_HANA_UNMUTE, 0x0); /* Mute all */ - snd_emu1010_fpga_write(emu, EMU_HANA_DEFCLOCK, 0x0); /* Default fallback clock 48kHz */ - /* Word Clock source, Internal 48kHz x1 */ - snd_emu1010_fpga_write(emu, EMU_HANA_WCLOCK, EMU_HANA_WCLOCK_INT_48K); - /* snd_emu1010_fpga_write(emu, EMU_HANA_WCLOCK, EMU_HANA_WCLOCK_INT_48K | EMU_HANA_WCLOCK_4X); */ - emu->emu1010.internal_clock = 1; /* 48000 */ - snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_LEDS_2, 0x12); /* Set LEDs on Audio Dock */ - snd_emu1010_fpga_write(emu, EMU_HANA_UNMUTE, 0x1); /* Unmute all */ - /* snd_emu1010_fpga_write(emu, 0x7, 0x0); */ /* Mute all */ - /* snd_emu1010_fpga_write(emu, 0x7, 0x1); */ /* Unmute all */ - /* snd_emu1010_fpga_write(emu, 0xe, 0x12); */ /* Set LEDs on Audio Dock */ return 0; } -- cgit v1.2.1 From be250b7c9b2d8b30d923d6ae947c9f8e5fc40948 Mon Sep 17 00:00:00 2001 From: Oswald Buddenhagen Date: Sat, 22 Apr 2023 15:24:29 +0200 Subject: ALSA: emu10k1: remove unused `resume` parameter from snd_emu10k1_init() This was unnecessarily added in commit 09668b441da ("emu10k1 - Add PM support"). Signed-off-by: Oswald Buddenhagen Link: https://lore.kernel.org/r/20230422132430.1057468-1-oswald.buddenhagen@gmx.de Signed-off-by: Takashi Iwai --- sound/pci/emu10k1/emu10k1_main.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'sound/pci/emu10k1/emu10k1_main.c') diff --git a/sound/pci/emu10k1/emu10k1_main.c b/sound/pci/emu10k1/emu10k1_main.c index 1ac8654f14e5..c37df604d470 100644 --- a/sound/pci/emu10k1/emu10k1_main.c +++ b/sound/pci/emu10k1/emu10k1_main.c @@ -140,7 +140,7 @@ static const unsigned int i2c_adc_init[][2] = { { 0x15, ADC_MUX_2 }, /* ADC Mixer control. Mic for A2ZS Notebook */ }; -static int snd_emu10k1_init(struct snd_emu10k1 *emu, int enable_ir, int resume) +static int snd_emu10k1_init(struct snd_emu10k1 *emu, int enable_ir) { unsigned int silent_page; int ch; @@ -1910,7 +1910,7 @@ int snd_emu10k1_create(struct snd_card *card, for (idx = 0; idx < NUM_G; idx++) emu->voices[idx].number = idx; - err = snd_emu10k1_init(emu, enable_ir, 0); + err = snd_emu10k1_init(emu, enable_ir); if (err < 0) return err; #ifdef CONFIG_PM_SLEEP @@ -2003,7 +2003,7 @@ void snd_emu10k1_resume_init(struct snd_emu10k1 *emu) snd_emu10k1_emu1010_init(emu); else snd_emu10k1_ptr_write(emu, AC97SLOT, 0, AC97SLOT_CNTR|AC97SLOT_LFE); - snd_emu10k1_init(emu, emu->enable_ir, 1); + snd_emu10k1_init(emu, emu->enable_ir); } void snd_emu10k1_resume_regs(struct snd_emu10k1 *emu) -- cgit v1.2.1 From a869057cd639ed41a1b16bc072fb20cb1ed1dc51 Mon Sep 17 00:00:00 2001 From: Oswald Buddenhagen Date: Sat, 22 Apr 2023 18:10:15 +0200 Subject: ALSA: emu10k1: comment updates Move comments to better locations, de-duplicate, fix/remove incorrect/ outdated ones, add new ones, and unify spacing somewhat. While at it, also add testing credits for Jonathan Dowland (SB Live! Platinum) and myself (E-MU 0404b). Signed-off-by: Oswald Buddenhagen Link: https://lore.kernel.org/r/20230422161021.1143903-2-oswald.buddenhagen@gmx.de Signed-off-by: Takashi Iwai --- sound/pci/emu10k1/emu10k1_main.c | 77 +++++++++++++++++++++++----------------- 1 file changed, 44 insertions(+), 33 deletions(-) (limited to 'sound/pci/emu10k1/emu10k1_main.c') diff --git a/sound/pci/emu10k1/emu10k1_main.c b/sound/pci/emu10k1/emu10k1_main.c index c37df604d470..39b63c4ca1df 100644 --- a/sound/pci/emu10k1/emu10k1_main.c +++ b/sound/pci/emu10k1/emu10k1_main.c @@ -162,6 +162,8 @@ static int snd_emu10k1_init(struct snd_emu10k1 *emu, int enable_ir) outl(0, emu->port + INTE); snd_emu10k1_ptr_write(emu, CLIEL, 0, 0); snd_emu10k1_ptr_write(emu, CLIEH, 0, 0); + + /* disable stop on loop end */ snd_emu10k1_ptr_write(emu, SOLEL, 0, 0); snd_emu10k1_ptr_write(emu, SOLEH, 0, 0); @@ -660,13 +662,14 @@ static int snd_emu1010_load_firmware_entry(struct snd_emu10k1 *emu, return -EIO; /* The FPGA is a Xilinx Spartan IIE XC2S50E */ + /* On E-MU 0404b it is a Xilinx Spartan III XC3S50 */ /* GPIO7 -> FPGA PGMN * GPIO6 -> FPGA CCLK * GPIO5 -> FPGA DIN * FPGA CONFIG OFF -> FPGA PGMN */ spin_lock_irqsave(&emu->emu_lock, flags); - outw(0x00, emu->port + A_GPIO); /* Set PGMN low for 1uS. */ + outw(0x00, emu->port + A_GPIO); /* Set PGMN low for 100uS. */ write_post = inw(emu->port + A_GPIO); udelay(100); outw(0x80, emu->port + A_GPIO); /* Leave bit 7 set during netlist setup. */ @@ -782,7 +785,7 @@ static void emu1010_firmware_work(struct work_struct *work) } else if (!reg && emu->emu1010.last_reg) { /* Audio Dock removed */ dev_info(emu->card->dev, "emu1010: Audio Dock detached\n"); - /* Unmute all */ + /* The hardware auto-mutes all, so we unmute again */ snd_emu1010_fpga_write(emu, EMU_HANA_UNMUTE, EMU_UNMUTE); } @@ -794,29 +797,6 @@ static void emu1010_firmware_work(struct work_struct *work) } /* - * EMU-1010 - details found out from this driver, official MS Win drivers, - * testing the card: - * - * Audigy2 (aka Alice2): - * --------------------- - * * communication over PCI - * * conversion of 32-bit data coming over EMU32 links from HANA FPGA - * to 2 x 16-bit, using internal DSP instructions - * * slave mode, clock supplied by HANA - * * linked to HANA using: - * 32 x 32-bit serial EMU32 output channels - * 16 x EMU32 input channels - * (?) x I2S I/O channels (?) - * - * FPGA (aka HANA): - * --------------- - * * provides all (?) physical inputs and outputs of the card - * (ADC, DAC, SPDIF I/O, ADAT I/O, etc.) - * * provides clock signal for the card and Alice2 - * * two crystals - for 44.1kHz and 48kHz multiples - * * provides internal routing of signal sources to signal destinations - * * inputs/outputs to Alice2 - see above - * * Current status of the driver: * ---------------------------- * * only 44.1/48kHz supported (the MS Win driver supports up to 192 kHz) @@ -884,11 +864,8 @@ static int snd_emu10k1_emu1010_init(struct snd_emu10k1 *emu) snd_emu1010_fpga_read(emu, EMU_HANA_OPTION_CARDS, ®); dev_info(emu->card->dev, "emu1010: Card options = 0x%x\n", reg); /* Optical -> ADAT I/O */ - /* 0 : SPDIF - * 1 : ADAT - */ emu->emu1010.optical_in = 1; /* IN_ADAT */ - emu->emu1010.optical_out = 1; /* IN_ADAT */ + emu->emu1010.optical_out = 1; /* OUT_ADAT */ tmp = (emu->emu1010.optical_in ? EMU_HANA_OPTICAL_IN_ADAT : 0) | (emu->emu1010.optical_out ? EMU_HANA_OPTICAL_OUT_ADAT : 0); snd_emu1010_fpga_write(emu, EMU_HANA_OPTICAL_TYPE, tmp); @@ -1279,6 +1256,15 @@ static const struct snd_emu_chip_details emu_chip_details[] = { * AC97: STAC9750 * CA0151: None */ + /* + * A_IOCFG Input (GPIO) + * 0x400 = Front analog jack plugged in. (Green socket) + * 0x1000 = Rear analog jack plugged in. (Black socket) + * 0x2000 = Center/LFE analog jack plugged in. (Orange socket) + * A_IOCFG Output (GPIO) + * 0x60 = Sound out of front Left. + * Win sets it to 0xXX61 + */ {.vendor = 0x1102, .device = 0x0008, .subsystem = 0x10011102, .driver = "Audigy2", .name = "SB Audigy 2 Value [SB0400]", .id = "Audigy2", @@ -1327,6 +1313,9 @@ static const struct snd_emu_chip_details emu_chip_details[] = { .spi_dac = 1, .i2c_adc = 1, .spk71 = 1} , + /* This is MAEM8950 "Mana" */ + /* Attach MicroDock[M] to make it an E-MU 1616[m]. */ + /* Does NOT support sync daughter card (obviously). */ /* Tested by James@superbug.co.uk 4th Nov 2007. */ {.vendor = 0x1102, .device = 0x0008, .subsystem = 0x42011102, .driver = "Audigy2", .name = "E-mu 1010 Notebook [MAEM8950]", @@ -1337,7 +1326,10 @@ static const struct snd_emu_chip_details emu_chip_details[] = { .spk71 = 1 , .emu_model = EMU_MODEL_EMU1616}, /* Tested by James@superbug.co.uk 4th Nov 2007. */ - /* This is MAEM8960, 0202 is MAEM 8980 */ + /* This is MAEM8960 "Hana3", 0202 is MAEM8980 */ + /* Attach 0202 daughter card to make it an E-MU 1212m, OR a + * MicroDock[M] to make it an E-MU 1616[m]. */ + /* Does NOT support sync daughter card. */ {.vendor = 0x1102, .device = 0x0008, .subsystem = 0x40041102, .driver = "Audigy2", .name = "E-mu 1010b PCI [MAEM8960]", .id = "EMU1010", @@ -1347,6 +1339,11 @@ static const struct snd_emu_chip_details emu_chip_details[] = { .emu_model = EMU_MODEL_EMU1010B}, /* EMU 1010 new revision */ /* Tested by Maxim Kachur 17th Oct 2012. */ /* This is MAEM8986, 0202 is MAEM8980 */ + /* Attach 0202 daughter card to make it an E-MU 1212m, OR a + * MicroDockM to make it an E-MU 1616m. The non-m + * version was never sold with this card, but should + * still work. */ + /* Does NOT support sync daughter card. */ {.vendor = 0x1102, .device = 0x0008, .subsystem = 0x40071102, .driver = "Audigy2", .name = "E-mu 1010 PCIe [MAEM8986]", .id = "EMU1010", @@ -1355,7 +1352,10 @@ static const struct snd_emu_chip_details emu_chip_details[] = { .spk71 = 1, .emu_model = EMU_MODEL_EMU1010B}, /* EMU 1010 PCIe */ /* Tested by James@superbug.co.uk 8th July 2005. */ - /* This is MAEM8810, 0202 is MAEM8820 */ + /* This is MAEM8810 "Hana", 0202 is MAEM8820 "Hamoa" */ + /* Attach 0202 daughter card to make it an E-MU 1212m, OR an + * AudioDock[M] to make it an E-MU 1820[m]. */ + /* Supports sync daughter card. */ {.vendor = 0x1102, .device = 0x0004, .subsystem = 0x40011102, .driver = "Audigy2", .name = "E-mu 1010 [MAEM8810]", .id = "EMU1010", @@ -1363,7 +1363,9 @@ static const struct snd_emu_chip_details emu_chip_details[] = { .ca0102_chip = 1, .spk71 = 1, .emu_model = EMU_MODEL_EMU1010}, /* EMU 1010 old revision */ - /* EMU0404b */ + /* This is MAEM8852 "HanaLiteLite" */ + /* Supports sync daughter card. */ + /* Tested by oswald.buddenhagen@gmx.de Mar 2023. */ {.vendor = 0x1102, .device = 0x0008, .subsystem = 0x40021102, .driver = "Audigy2", .name = "E-mu 0404b PCI [MAEM8852]", .id = "EMU0404", @@ -1371,6 +1373,8 @@ static const struct snd_emu_chip_details emu_chip_details[] = { .ca0108_chip = 1, .spk71 = 1, .emu_model = EMU_MODEL_EMU0404}, /* EMU 0404 new revision */ + /* This is MAEM8850 "HanaLite" */ + /* Supports sync daughter card. */ /* Tested by James@superbug.co.uk 20-3-2007. */ {.vendor = 0x1102, .device = 0x0004, .subsystem = 0x40021102, .driver = "Audigy2", .name = "E-mu 0404 [MAEM8850]", @@ -1380,6 +1384,7 @@ static const struct snd_emu_chip_details emu_chip_details[] = { .spk71 = 1, .emu_model = EMU_MODEL_EMU0404}, /* EMU 0404 */ /* EMU0404 PCIe */ + /* Does NOT support sync daughter card. */ {.vendor = 0x1102, .device = 0x0008, .subsystem = 0x40051102, .driver = "Audigy2", .name = "E-mu 0404 PCIe [MAEM8984]", .id = "EMU0404", @@ -1387,7 +1392,6 @@ static const struct snd_emu_chip_details emu_chip_details[] = { .ca0108_chip = 1, .spk71 = 1, .emu_model = EMU_MODEL_EMU0404}, /* EMU 0404 PCIe ver_03 */ - /* Note that all E-mu cards require kernel 2.6 or newer. */ {.vendor = 0x1102, .device = 0x0008, .driver = "Audigy2", .name = "SB Audigy 2 Value [Unknown]", .id = "Audigy2", @@ -1468,6 +1472,8 @@ static const struct snd_emu_chip_details emu_chip_details[] = { .spdif_bug = 1, .adc_1361t = 1, /* 24 bit capture instead of 16bit */ .ac97_chip = 1} , + /* Audigy 2 Platinum EX */ + /* Win driver sets A_IOCFG output to 0x1c00 */ {.vendor = 0x1102, .device = 0x0004, .subsystem = 0x10051102, .driver = "Audigy2", .name = "Audigy 2 Platinum EX [SB0280]", .id = "Audigy2", @@ -1488,6 +1494,8 @@ static const struct snd_emu_chip_details emu_chip_details[] = { .spdif_bug = 1, .invert_shared_spdif = 1, /* digital/analog switch swapped */ .ac97_chip = 1} , + /* Audigy 2 Platinum */ + /* Win driver sets A_IOCFG output to 0xa00 */ {.vendor = 0x1102, .device = 0x0004, .subsystem = 0x10021102, .driver = "Audigy2", .name = "SB Audigy 2 Platinum [SB0240P]", .id = "Audigy2", @@ -1593,6 +1601,9 @@ static const struct snd_emu_chip_details emu_chip_details[] = { .emu10k1_chip = 1, .ac97_chip = 1, .sblive51 = 1} , + /* SB Live! Platinum */ + /* Win driver sets A_IOCFG output to 0 */ + /* Tested by Jonathan Dowland Apr 2023. */ {.vendor = 0x1102, .device = 0x0002, .subsystem = 0x80401102, .driver = "EMU10K1", .name = "SB Live! Platinum [CT4760P]", .id = "Live", -- cgit v1.2.1 From 145ec1fd00a875d5afc54f52295472e2a898e35c Mon Sep 17 00:00:00 2001 From: Oswald Buddenhagen Date: Sat, 22 Apr 2023 18:10:19 +0200 Subject: ALSA: emu10k1: pull in some register definitions from kX-project For documentation purposes and later use. Some pre-existing but (mostly) unused definitions were renamed for consistency. Signed-off-by: Oswald Buddenhagen Link: https://lore.kernel.org/r/20230422161021.1143903-6-oswald.buddenhagen@gmx.de Signed-off-by: Takashi Iwai --- sound/pci/emu10k1/emu10k1_main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'sound/pci/emu10k1/emu10k1_main.c') diff --git a/sound/pci/emu10k1/emu10k1_main.c b/sound/pci/emu10k1/emu10k1_main.c index 39b63c4ca1df..007c445d72bf 100644 --- a/sound/pci/emu10k1/emu10k1_main.c +++ b/sound/pci/emu10k1/emu10k1_main.c @@ -1953,7 +1953,7 @@ static const unsigned char saved_regs[] = { 0xff /* end */ }; static const unsigned char saved_regs_audigy[] = { - A_ADCIDX, A_MICIDX, A_FXWC1, A_FXWC2, A_SAMPLE_RATE, + A_ADCIDX, A_MICIDX, A_FXWC1, A_FXWC2, A_EHC, A_FXRT2, A_SENDAMOUNTS, A_FXRT1, 0xff /* end */ }; -- cgit v1.2.1 From 65243c7eb601fdb1e0f979e7404d87b91f913387 Mon Sep 17 00:00:00 2001 From: Oswald Buddenhagen Date: Sat, 22 Apr 2023 18:10:21 +0200 Subject: ALSA: emu10k1: skip Sound Blaster-specific hacks for E-MU cards The rev2 cards use CA0108, but the embedded P17V goes entirely unused. Also, A_IOCTL (which is really the GPIO port) is actually the FPGA control port, so messing with it is no good idea. The hacks are actually mutually exclusive, so make that explicit while we're at it. Signed-off-by: Oswald Buddenhagen Link: https://lore.kernel.org/r/20230422161021.1143888-1-oswald.buddenhagen@gmx.de Signed-off-by: Takashi Iwai --- sound/pci/emu10k1/emu10k1_main.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'sound/pci/emu10k1/emu10k1_main.c') diff --git a/sound/pci/emu10k1/emu10k1_main.c b/sound/pci/emu10k1/emu10k1_main.c index 007c445d72bf..d9199d92ccd3 100644 --- a/sound/pci/emu10k1/emu10k1_main.c +++ b/sound/pci/emu10k1/emu10k1_main.c @@ -183,7 +183,8 @@ static int snd_emu10k1_init(struct snd_emu10k1 *emu, int enable_ir) snd_emu10k1_ptr_write(emu, SPCS1, 0, emu->spdif_bits[1]); snd_emu10k1_ptr_write(emu, SPCS2, 0, emu->spdif_bits[2]); - if (emu->card_capabilities->ca0151_chip) { /* audigy2 */ + if (emu->card_capabilities->emu_model) { + } else if (emu->card_capabilities->ca0151_chip) { /* audigy2 */ /* Hacks for Alice3 to work independent of haP16V driver */ /* Setup SRCMulti_I2S SamplingRate */ tmp = snd_emu10k1_ptr_read(emu, A_SPDIF_SAMPLERATE, 0); @@ -201,8 +202,7 @@ static int snd_emu10k1_init(struct snd_emu10k1 *emu, int enable_ir) outl(0x0201, emu->port + HCFG2); /* Set playback routing. */ snd_emu10k1_ptr20_write(emu, CAPTURE_P16V_SOURCE, 0, 0x78e4); - } - if (emu->card_capabilities->ca0108_chip) { /* audigy2 Value */ + } else if (emu->card_capabilities->ca0108_chip) { /* audigy2 Value */ /* Hacks for Alice3 to work independent of haP16V driver */ dev_info(emu->card->dev, "Audigy2 value: Special config.\n"); /* Setup SRCMulti_I2S SamplingRate */ -- cgit v1.2.1 From 8d60d5cabea12cd533e4f216ab3b773390165aac Mon Sep 17 00:00:00 2001 From: Oswald Buddenhagen Date: Sat, 22 Apr 2023 18:10:20 +0200 Subject: ALSA: emu10k1: use high-level I/O functions also during init ... and also use more pre-defined constants on the way (some of which required adjustment). Signed-off-by: Oswald Buddenhagen Link: https://lore.kernel.org/r/20230422161021.1143967-1-oswald.buddenhagen@gmx.de Signed-off-by: Takashi Iwai --- sound/pci/emu10k1/emu10k1_main.c | 20 ++++++-------------- 1 file changed, 6 insertions(+), 14 deletions(-) (limited to 'sound/pci/emu10k1/emu10k1_main.c') diff --git a/sound/pci/emu10k1/emu10k1_main.c b/sound/pci/emu10k1/emu10k1_main.c index d9199d92ccd3..3abdaf1b9624 100644 --- a/sound/pci/emu10k1/emu10k1_main.c +++ b/sound/pci/emu10k1/emu10k1_main.c @@ -187,10 +187,7 @@ static int snd_emu10k1_init(struct snd_emu10k1 *emu, int enable_ir) } else if (emu->card_capabilities->ca0151_chip) { /* audigy2 */ /* Hacks for Alice3 to work independent of haP16V driver */ /* Setup SRCMulti_I2S SamplingRate */ - tmp = snd_emu10k1_ptr_read(emu, A_SPDIF_SAMPLERATE, 0); - tmp &= 0xfffff1ff; - tmp |= (0x2<<9); - snd_emu10k1_ptr_write(emu, A_SPDIF_SAMPLERATE, 0, tmp); + snd_emu10k1_ptr_write(emu, A_I2S_CAPTURE_RATE, 0, A_I2S_CAPTURE_96000); /* Setup SRCSel (Enable Spdif,I2S SRCMulti) */ snd_emu10k1_ptr20_write(emu, SRCSel, 0, 0x14); @@ -206,25 +203,20 @@ static int snd_emu10k1_init(struct snd_emu10k1 *emu, int enable_ir) /* Hacks for Alice3 to work independent of haP16V driver */ dev_info(emu->card->dev, "Audigy2 value: Special config.\n"); /* Setup SRCMulti_I2S SamplingRate */ - tmp = snd_emu10k1_ptr_read(emu, A_SPDIF_SAMPLERATE, 0); - tmp &= 0xfffff1ff; - tmp |= (0x2<<9); - snd_emu10k1_ptr_write(emu, A_SPDIF_SAMPLERATE, 0, tmp); + snd_emu10k1_ptr_write(emu, A_I2S_CAPTURE_RATE, 0, A_I2S_CAPTURE_96000); /* Setup SRCSel (Enable Spdif,I2S SRCMulti) */ - outl(0x600000, emu->port + 0x20); - outl(0x14, emu->port + 0x24); + snd_emu10k1_ptr20_write(emu, P17V_SRCSel, 0, 0x14); /* Setup SRCMulti Input Audio Enable */ - outl(0x7b0000, emu->port + 0x20); - outl(0xFF000000, emu->port + 0x24); + snd_emu10k1_ptr20_write(emu, P17V_MIXER_I2S_ENABLE, 0, 0xFF000000); /* Setup SPDIF Out Audio Enable */ /* The Audigy 2 Value has a separate SPDIF out, * so no need for a mixer switch */ - outl(0x7a0000, emu->port + 0x20); - outl(0xFF000000, emu->port + 0x24); + snd_emu10k1_ptr20_write(emu, P17V_MIXER_SPDIF_ENABLE, 0, 0xFF000000); + tmp = inw(emu->port + A_IOCFG) & ~0x8; /* Clear bit 3 */ outw(tmp, emu->port + A_IOCFG); } -- cgit v1.2.1