[alsa-devel] Patch for Intel-HDA ALC262 on FSC Lifebook C1410
Hello,
After error and trial I got sound working on Fujitsu-Siemens Computers Lifebook C1410. Attached is a patch that works for me, but probably needs some cleaning.
The laptop uses an ALC262 chip that is also used on other FSC models, but the needed settings seem to be somewhat different from the existing Fujitsu-settings in patch_realtek.c. If I understand correctly, the chips use same subsystem ids, so the patch does not automatically detect the correct chipset. Maybe someone more knowledgeable can help with this? The patch names the internal mic as Int Mic and external mic that can be plugged in as Ext Mic.
There's some more background information in Ubuntu's Launchpad: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/125790
The patch is tested with kernel 2.6.22.9. I am not really familiar with alsa development, so I cannot say which version of the alsa drivers that kernel version uses. The environment where the testing was done is running Ubuntu 7.04 with alsa version 1.0.13. Only updated component is the kernel.
The patch needs model=fujitsu-c1410 parameter to be passed to the module:
/etc/modprobe.d/alsa-base: options snd-hda-intel model=fujitsu-c1410
The subsystem 10cf:1397 is mapped in patch_realtek.c alc262_cfg_tbl to ALC262_FUJITSU and ALC262_FUJITSU_C1410 would need to be mapped to same ids:
------------------------------------------------------------------- sound/pci/hda/patch_realtek.c: SND_PCI_QUIRK(0x10cf, 0x1397, "Fujitsu", ALC262_FUJITSU), ------------------------------------------------------------------- lspci -nv (on C1410)
00:1b.0 0403: 8086:27d8 (rev 02) Subsystem: 10cf:1397 Flags: bus master, fast devsel, latency 0, IRQ 22 Memory at f0640000 (64-bit, non-prefetchable) [size=16K] Capabilities: [50] Power Management version 2 Capabilities: [60] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable- Capabilities: [70] Express Unknown type IRQ 0 Capabilities: [100] Virtual Channel Capabilities: [130] Unknown (5) -------------------------------------------------------------------
I hope someone with more knowledge about alsa drivers could have a look at this. The patch has been in internal use for a few weeks and people seem to be happy with it, so I hope also others can get their sound working.
The patch and hw information follow:
--------------------------------------------------------------------------------------------- --- linux-2.6.22.9/sound/pci/hda/patch_realtek.c.orig 2007-09-26 21:03:01.000000000 +0300 +++ linux-2.6.22.9/sound/pci/hda/patch_realtek.c 2007-10-07 13:28:12.000000000 +0300 @@ -89,6 +89,7 @@ ALC262_HIPPO, ALC262_HIPPO_1, ALC262_FUJITSU, + ALC262_FUJITSU_C1410, ALC262_HP_BPC, ALC262_HP_BPC_D7000_WL, ALC262_HP_BPC_D7000_WF, @@ -7068,6 +7069,15 @@ }, };
+static struct hda_input_mux alc262_fujitsu_c1410_capture_source = { + .num_items = 3, + .items = { + { "Ext Mic", 0x0 }, + { "Int Mic", 0x1 }, + { "CD", 0x4 }, + }, +}; + static struct hda_input_mux alc262_HP_capture_source = { .num_items = 5, .items = { @@ -7182,6 +7192,43 @@ { } /* end */ };
+static struct snd_kcontrol_new alc262_fujitsu_c1410_mixer[] = { + { + .iface = SNDRV_CTL_ELEM_IFACE_MIXER, + .name = "Master Playback Volume", + .info = snd_hda_mixer_amp_volume_info, + .get = snd_hda_mixer_amp_volume_get, + .put = alc262_fujitsu_master_vol_put, + .tlv = { .c = snd_hda_mixer_amp_tlv }, + .private_value = HDA_COMPOSE_AMP_VAL(0x0c, 3, 0, HDA_OUTPUT), + }, + { + .iface = SNDRV_CTL_ELEM_IFACE_MIXER, + .name = "Master Playback Switch", + .info = snd_hda_mixer_amp_switch_info, + .get = snd_hda_mixer_amp_switch_get, + .put = alc262_fujitsu_master_sw_put, + .private_value = HDA_COMPOSE_AMP_VAL(0x0d, 3, 0, HDA_OUTPUT), + }, + + HDA_CODEC_VOLUME("Headphones Playback Volume", 0x0c, 0x0, HDA_OUTPUT), + HDA_CODEC_MUTE("Headphones Playback Switch", 0x14, 0x0, HDA_OUTPUT), + HDA_CODEC_VOLUME("Speaker Playback Volume", 0x0d, 0x0, HDA_OUTPUT), + HDA_CODEC_MUTE("Speaker Playback Switch", 0x15, 0x0, HDA_OUTPUT), + + HDA_CODEC_VOLUME("Ext Mic Boost", 0x18, 0, HDA_INPUT), + HDA_CODEC_VOLUME("Int Mic Boost", 0x19, 0, HDA_INPUT), + + HDA_CODEC_VOLUME("Ext Mic Playback Volume", 0x0b, 0x0, HDA_INPUT), + HDA_CODEC_MUTE("Ext Mic Playback Switch", 0x0b, 0x0, HDA_INPUT), + HDA_CODEC_VOLUME("Int Mic Playback Volume", 0x0b, 0x1, HDA_INPUT), + HDA_CODEC_MUTE("Int Mic Playback Switch", 0x0b, 0x1, HDA_INPUT), + + HDA_CODEC_VOLUME("CD Playback Volume", 0x0b, 0x04, HDA_INPUT), + HDA_CODEC_MUTE("CD Playback Switch", 0x0b, 0x04, HDA_INPUT), + { } /* end */ +}; + /* additional init verbs for Benq laptops */ static struct hda_verb alc262_EAPD_verbs[] = { {0x20, AC_VERB_SET_COEF_INDEX, 0x07}, @@ -7581,6 +7628,7 @@ [ALC262_HIPPO] = "hippo", [ALC262_HIPPO_1] = "hippo_1", [ALC262_FUJITSU] = "fujitsu", + [ALC262_FUJITSU_C1410] = "fujitsu-c1410", [ALC262_HP_BPC] = "hp-bpc", [ALC262_HP_BPC_D7000_WL]= "hp-bpc-d7000", [ALC262_BENQ_ED8] = "benq", @@ -7659,6 +7707,18 @@ .input_mux = &alc262_fujitsu_capture_source, .unsol_event = alc262_fujitsu_unsol_event, }, + [ALC262_FUJITSU_C1410] = { + .mixers = { alc262_fujitsu_c1410_mixer }, + .init_verbs = { alc262_init_verbs, alc262_EAPD_verbs, alc262_fujitsu_unsol_verbs }, + .num_dacs = ARRAY_SIZE(alc262_dac_nids), + .dac_nids = alc262_dac_nids, + .hp_nid = 0x03, + .dig_out_nid = ALC262_DIGOUT_NID, + .num_channel_mode = ARRAY_SIZE(alc262_modes), + .channel_mode = alc262_modes, + .input_mux = &alc262_fujitsu_c1410_capture_source, + .unsol_event = alc262_fujitsu_unsol_event, + }, [ALC262_HP_BPC] = { .mixers = { alc262_HP_BPC_mixer }, .init_verbs = { alc262_HP_BPC_init_verbs }, ---------------------------------------------------------------------------------------------
ALSA Audio Debug v0.1.0 - su 7.10.2007 15:13:09 +0300 http://alsa.opensrc.org/aadebug http://www.gnu.org/licenses/gpl.txt
Kernel ---------------------------------------------------- Linux oppilas 2.6.22.9-c1410 #2 SMP Sun Oct 7 11:57:15 EEST 2007 i686 GNU/Linux
Loaded Modules -------------------------------------------- snd_hda_intel 257560 1 snd_pcm_oss 44928 0 snd_mixer_oss 17664 1 snd_pcm_oss snd_pcm 80772 2 snd_hda_intel,snd_pcm_oss snd_seq_dummy 4740 0 snd_seq_oss 33408 0 snd_seq_midi 9600 0 snd_rawmidi 25856 1 snd_seq_midi snd_seq_midi_event 8448 2 snd_seq_oss,snd_seq_midi snd_seq 53360 6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event snd_timer 24196 2 snd_pcm,snd_seq snd_seq_device 9356 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq snd 54916 11 snd_hda_intel,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device snd_page_alloc 11400 2 snd_hda_intel,snd_pcm
Modprobe Conf --------------------------------------------- Warning: module config file does not exist This means any kernel modules will not be auto loaded See your linux distro docs on how to create this file
Proc Asound ----------------------------------------------- Advanced Linux Sound Architecture Driver Version 1.0.14 (Thu May 31 09:03:25 2007 UTC). 0 [Intel ]: HDA-Intel - HDA Intel HDA Intel at 0xf0640000 irq 22 2: : timer 3: : sequencer 4: [ 0- 6]: digital audio playback 5: [ 0- 6]: digital audio capture 6: [ 0- 2]: digital audio capture 7: [ 0- 1]: digital audio playback 8: [ 0- 0]: digital audio playback 9: [ 0- 0]: digital audio capture 10: [ 0] : control 00-06: Si3054 Modem : Si3054 Modem : playback 1 : capture 1 00-02: ALC262 Analog : ALC262 Analog : capture 2 00-01: ALC262 Digital : ALC262 Digital : playback 1 00-00: ALC262 Analog : ALC262 Analog : playback 1 : capture 2 Client info cur clients : 3 peak clients : 3 max clients : 192
Client 0 : "System" [Kernel] Port 0 : "Timer" (Rwe-) Port 1 : "Announce" (R-e-) Connecting To: 15:0 Client 14 : "Midi Through" [Kernel] Port 0 : "Midi Through Port-0" (RWe-) Client 15 : "OSS sequencer" [Kernel] Port 0 : "Receiver" (-we-) Connected From: 0:1
Dev Snd --------------------------------------------------- controlC0 pcmC0D0p pcmC0D2c pcmC0D6p timer pcmC0D0c pcmC0D1p pcmC0D6c seq
CPU ------------------------------------------------------- model name : Intel(R) Core(TM)2 CPU T5600 @ 1.83GHz cpu MHz : 1000.000 model name : Intel(R) Core(TM)2 CPU T5600 @ 1.83GHz cpu MHz : 1000.000
RAM ------------------------------------------------------- MemTotal: 1026252 kB SwapTotal: 2441872 kB
Hardware -------------------------------------------------- 00:00.0 Host bridge: Intel Corporation Mobile 945GM/PM/GMS/940GML and 945GT Express Memory Controller Hub (rev 03) 00:02.0 VGA compatible controller: Intel Corporation Mobile 945GM/GMS/940GML Express Integrated Graphics Controller (rev 03) 00:02.1 Display controller: Intel Corporation Mobile 945GM/GMS/940GML Express Integrated Graphics Controller (rev 03) 00:1b.0 Audio device: Intel Corporation 82801G (ICH7 Family) High Definition Audio Controller (rev 02) 00:1c.0 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 1 (rev 02) 00:1c.1 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 2 (rev 02) 00:1c.2 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 3 (rev 02) 00:1d.0 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI #1 (rev 02) 00:1d.1 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI #2 (rev 02) 00:1d.2 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI #3 (rev 02) 00:1d.3 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI #4 (rev 02) 00:1d.7 USB Controller: Intel Corporation 82801G (ICH7 Family) USB2 EHCI Controller (rev 02) 00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev e2) 00:1f.0 ISA bridge: Intel Corporation 82801GBM (ICH7-M) LPC Interface Bridge (rev 02) 00:1f.1 IDE interface: Intel Corporation 82801G (ICH7 Family) IDE Controller (rev 02) 00:1f.2 SATA controller: Intel Corporation 82801GBM/GHM (ICH7 Family) Serial ATA Storage Controller AHCI (rev 02) 00:1f.3 SMBus: Intel Corporation 82801G (ICH7 Family) SMBus Controller (rev 02) 02:00.0 Ethernet controller: Marvell Technology Group Ltd. 88E8055 PCI-E Gigabit Ethernet Controller (rev 12) 05:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG Network Connection (rev 02) 08:03.0 CardBus bridge: Ricoh Co Ltd RL5c476 II (rev b3) 08:03.1 FireWire (IEEE 1394): Ricoh Co Ltd R5C552 IEEE 1394 Controller (rev 08) 08:03.2 Generic system peripheral [0805]: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter (rev 17)
00:00.0 0600: 8086:27a0 (rev 03) Subsystem: 10cf:1378 Flags: bus master, fast devsel, latency 0 Capabilities: [e0] Vendor Specific Information
00:02.0 0300: 8086:27a2 (rev 03) (prog-if 00 [VGA]) Subsystem: 10cf:1381 Flags: bus master, fast devsel, latency 0, IRQ 19 Memory at f0300000 (32-bit, non-prefetchable) [size=512K] I/O ports at 1800 [size=8] Memory at e0000000 (32-bit, prefetchable) [size=256M] Memory at f0400000 (32-bit, non-prefetchable) [size=256K] Capabilities: [90] Message Signalled Interrupts: Mask- 64bit- Queue=0/0 Enable- Capabilities: [d0] Power Management version 2
00:02.1 0380: 8086:27a6 (rev 03) Subsystem: 10cf:1381 Flags: bus master, fast devsel, latency 0 Memory at f0380000 (32-bit, non-prefetchable) [size=512K] Capabilities: [d0] Power Management version 2
00:1b.0 0403: 8086:27d8 (rev 02) Subsystem: 10cf:1397 Flags: bus master, fast devsel, latency 0, IRQ 22 Memory at f0640000 (64-bit, non-prefetchable) [size=16K] Capabilities: [50] Power Management version 2 Capabilities: [60] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable- Capabilities: [70] Express Unknown type IRQ 0 Capabilities: [100] Virtual Channel Capabilities: [130] Unknown (5)
00:1c.0 0604: 8086:27d0 (rev 02) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0 Bus: primary=00, secondary=02, subordinate=02, sec-latency=0 I/O behind bridge: 00002000-00002fff Memory behind bridge: f0000000-f00fffff Prefetchable memory behind bridge: 0000000054000000-00000000540fffff Capabilities: [40] Express Root Port (Slot+) IRQ 0 Capabilities: [80] Message Signalled Interrupts: Mask- 64bit- Queue=0/0 Enable+ Capabilities: [90] Subsystem: 10cf:138b Capabilities: [a0] Power Management version 2 Capabilities: [100] Virtual Channel Capabilities: [180] Unknown (5)
00:1c.1 0604: 8086:27d2 (rev 02) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0 Bus: primary=00, secondary=03, subordinate=04, sec-latency=0 Capabilities: [40] Express Root Port (Slot+) IRQ 0 Capabilities: [80] Message Signalled Interrupts: Mask- 64bit- Queue=0/0 Enable+ Capabilities: [90] Subsystem: 10cf:138b Capabilities: [a0] Power Management version 2 Capabilities: [100] Virtual Channel Capabilities: [180] Unknown (5)
00:1c.2 0604: 8086:27d4 (rev 02) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0 Bus: primary=00, secondary=05, subordinate=07, sec-latency=0 Memory behind bridge: 54100000-541fffff Capabilities: [40] Express Root Port (Slot+) IRQ 0 Capabilities: [80] Message Signalled Interrupts: Mask- 64bit- Queue=0/0 Enable+ Capabilities: [90] Subsystem: 10cf:138b Capabilities: [a0] Power Management version 2 Capabilities: [100] Virtual Channel Capabilities: [180] Unknown (5)
00:1d.0 0c03: 8086:27c8 (rev 02) (prog-if 00 [UHCI]) Subsystem: 10cf:1389 Flags: bus master, medium devsel, latency 0, IRQ 20 I/O ports at 1820 [size=32]
00:1d.1 0c03: 8086:27c9 (rev 02) (prog-if 00 [UHCI]) Subsystem: 10cf:1389 Flags: bus master, medium devsel, latency 0, IRQ 18 I/O ports at 1840 [size=32]
00:1d.2 0c03: 8086:27ca (rev 02) (prog-if 00 [UHCI]) Subsystem: 10cf:1389 Flags: bus master, medium devsel, latency 0, IRQ 21 I/O ports at 1860 [size=32]
00:1d.3 0c03: 8086:27cb (rev 02) (prog-if 00 [UHCI]) Subsystem: 10cf:1389 Flags: bus master, medium devsel, latency 0, IRQ 19 I/O ports at 1880 [size=32]
00:1d.7 0c03: 8086:27cc (rev 02) (prog-if 20 [EHCI]) Subsystem: 10cf:138a Flags: bus master, medium devsel, latency 0, IRQ 20 Memory at f0644000 (32-bit, non-prefetchable) [size=1K] Capabilities: [50] Power Management version 2 Capabilities: [58] Debug port
00:1e.0 0604: 8086:2448 (rev e2) (prog-if 01 [Subtractive decode]) Flags: bus master, fast devsel, latency 0 Bus: primary=00, secondary=08, subordinate=0c, sec-latency=32 I/O behind bridge: 00003000-00003fff Memory behind bridge: f0200000-f02fffff Prefetchable memory behind bridge: 0000000050000000-0000000053ffffff Capabilities: [50] Subsystem: 10cf:1383
00:1f.0 0601: 8086:27b9 (rev 02) Subsystem: 10cf:1384 Flags: bus master, medium devsel, latency 0 Capabilities: [e0] Vendor Specific Information
00:1f.1 0101: 8086:27df (rev 02) (prog-if 8a [Master SecP PriP]) Subsystem: 10cf:1385 Flags: bus master, medium devsel, latency 0, IRQ 21 I/O ports at 01f0 [size=8] I/O ports at 03f4 [size=1] I/O ports at 0170 [size=8] I/O ports at 0374 [size=1] I/O ports at 1810 [size=16]
00:1f.2 0106: 8086:27c5 (rev 02) (prog-if 01 [AHCI 1.0]) Subsystem: 10cf:1387 Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 220 I/O ports at 18d0 [size=8] I/O ports at 18c4 [size=4] I/O ports at 18c8 [size=8] I/O ports at 18c0 [size=4] I/O ports at 18b0 [size=16] Memory at f0644400 (32-bit, non-prefetchable) [size=1K] Capabilities: [80] Message Signalled Interrupts: Mask- 64bit- Queue=0/0 Enable+ Capabilities: [70] Power Management version 2
00:1f.3 0c05: 8086:27da (rev 02) Subsystem: 10cf:1388 Flags: medium devsel, IRQ 11 I/O ports at 18e0 [size=32]
02:00.0 0200: 11ab:4363 (rev 12) Subsystem: 10cf:139a Flags: bus master, fast devsel, latency 0, IRQ 219 Memory at f0000000 (64-bit, non-prefetchable) [size=16K] I/O ports at 2000 [size=256] [virtual] Expansion ROM at 54000000 [disabled] [size=128K] Capabilities: [48] Power Management version 3 Capabilities: [50] Vital Product Data Capabilities: [5c] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable+ Capabilities: [e0] Express Legacy Endpoint IRQ 0 Capabilities: [100] Advanced Error Reporting
05:00.0 0280: 8086:4222 (rev 02) Subsystem: 8086:1001 Flags: bus master, fast devsel, latency 0, IRQ 21 Memory at 54100000 (32-bit, non-prefetchable) [size=4K] Capabilities: [c8] Power Management version 2 Capabilities: [d0] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable- Capabilities: [e0] Express Legacy Endpoint IRQ 0 Capabilities: [100] Advanced Error Reporting Capabilities: [140] Device Serial Number b5-ec-71-ff-ff-77-1b-00
08:03.0 0607: 1180:0476 (rev b3) Subsystem: 10cf:1254 Flags: bus master, medium devsel, latency 168, IRQ 19 Memory at f0201000 (32-bit, non-prefetchable) [size=4K] Bus: primary=08, secondary=09, subordinate=0c, sec-latency=176 Memory window 0: 50000000-53fff000 (prefetchable) Memory window 1: 58000000-5bfff000 I/O window 0: 00003000-000030ff I/O window 1: 00003400-000034ff 16-bit legacy interface ports at 0001
08:03.1 0c00: 1180:0552 (rev 08) (prog-if 10 [OHCI]) Subsystem: 10cf:1255 Flags: bus master, medium devsel, latency 32, IRQ 22 Memory at f0200000 (32-bit, non-prefetchable) [size=2K] Capabilities: [dc] Power Management version 2
08:03.2 0805: 1180:0822 (rev 17) Subsystem: 10cf:1323 Flags: bus master, medium devsel, latency 32, IRQ 19 Memory at f0200800 (32-bit, non-prefetchable) [size=256] Capabilities: [80] Power Management version 2 ---------------------------------------------------------------------------------------------
Veli-Matti Lintu
At Mon, 8 Oct 2007 13:59:41 +0300 (EEST), Veli-Matti Lintu wrote:
Hello,
After error and trial I got sound working on Fujitsu-Siemens Computers Lifebook C1410. Attached is a patch that works for me, but probably needs some cleaning.
The laptop uses an ALC262 chip that is also used on other FSC models, but the needed settings seem to be somewhat different from the existing Fujitsu-settings in patch_realtek.c. If I understand correctly, the chips use same subsystem ids, so the patch does not automatically detect the correct chipset. Maybe someone more knowledgeable can help with this? The patch names the internal mic as Int Mic and external mic that can be plugged in as Ext Mic.
There's some more background information in Ubuntu's Launchpad: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/125790
The patch is tested with kernel 2.6.22.9. I am not really familiar with alsa development, so I cannot say which version of the alsa drivers that kernel version uses. The environment where the testing was done is running Ubuntu 7.04 with alsa version 1.0.13. Only updated component is the kernel.
The patch needs model=fujitsu-c1410 parameter to be passed to the module:
/etc/modprobe.d/alsa-base: options snd-hda-intel model=fujitsu-c1410
The subsystem 10cf:1397 is mapped in patch_realtek.c alc262_cfg_tbl to ALC262_FUJITSU and ALC262_FUJITSU_C1410 would need to be mapped to same ids:
sound/pci/hda/patch_realtek.c: SND_PCI_QUIRK(0x10cf, 0x1397, "Fujitsu", ALC262_FUJITSU),
lspci -nv (on C1410)
00:1b.0 0403: 8086:27d8 (rev 02) Subsystem: 10cf:1397 Flags: bus master, fast devsel, latency 0, IRQ 22 Memory at f0640000 (64-bit, non-prefetchable) [size=16K] Capabilities: [50] Power Management version 2 Capabilities: [60] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable- Capabilities: [70] Express Unknown type IRQ 0 Capabilities: [100] Virtual Channel Capabilities: [130] Unknown (5)
I hope someone with more knowledge about alsa drivers could have a look at this. The patch has been in internal use for a few weeks and people seem to be happy with it, so I hope also others can get their sound working.
First, thanks for the patch.
I think we can simply extend the existing fujitsu model. The internal mic is likely a missing feature in that model, too.
So, could you check whether the latest ALSA driver does work for you "as is" (in a certain level)? If not, could you just add alc262_EAPD_verbs to the initialization verbs for ALC262_FUTJISU?
A patch I hacked quickly is below. Try it as a reference, too.
Takashi
diff -r a4cf3aa3dc5b pci/hda/patch_realtek.c --- a/pci/hda/patch_realtek.c Tue Oct 09 10:34:06 2007 +0200 +++ b/pci/hda/patch_realtek.c Tue Oct 09 11:28:26 2007 +0200 @@ -7810,6 +7810,7 @@ static struct hda_input_mux alc262_fujit .num_items = 2, .items = { { "Mic", 0x0 }, + { "Int Mic", 0x1 }, { "CD", 0x4 }, }, }; @@ -7915,6 +7916,9 @@ static struct snd_kcontrol_new alc262_fu HDA_CODEC_VOLUME("Mic Boost", 0x18, 0, HDA_INPUT), HDA_CODEC_VOLUME("Mic Playback Volume", 0x0b, 0x0, HDA_INPUT), HDA_CODEC_MUTE("Mic Playback Switch", 0x0b, 0x0, HDA_INPUT), + HDA_CODEC_VOLUME("Int Mic Boost", 0x19, 0, HDA_INPUT), + HDA_CODEC_VOLUME("Int Mic Playback Volume", 0x0b, 0x1, HDA_INPUT), + HDA_CODEC_MUTE("Int Mic Playback Switch", 0x0b, 0x1, HDA_INPUT), { } /* end */ };
@@ -8411,7 +8415,8 @@ static struct alc_config_preset alc262_p }, [ALC262_FUJITSU] = { .mixers = { alc262_fujitsu_mixer }, - .init_verbs = { alc262_init_verbs, alc262_fujitsu_unsol_verbs }, + .init_verbs = { alc262_init_verbs, alc262_EAPD_verbs, + alc262_fujitsu_unsol_verbs }, .num_dacs = ARRAY_SIZE(alc262_dac_nids), .dac_nids = alc262_dac_nids, .hp_nid = 0x03,
ti, 2007-10-09 kello 11:30 +0200, Takashi Iwai kirjoitti:
At Mon, 8 Oct 2007 13:59:41 +0300 (EEST), Veli-Matti Lintu wrote:
Hello,
After error and trial I got sound working on Fujitsu-Siemens Computers Lifebook C1410. Attached is a patch that works for me, but probably needs some cleaning.
The laptop uses an ALC262 chip that is also used on other FSC models, but the needed settings seem to be somewhat different from the existing Fujitsu-settings in patch_realtek.c. If I understand correctly, the chips use same subsystem ids, so the patch does not automatically detect the correct chipset. Maybe someone more knowledgeable can help with this? The patch names the internal mic as Int Mic and external mic that can be plugged in as Ext Mic.
There's some more background information in Ubuntu's Launchpad: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/125790
The patch is tested with kernel 2.6.22.9. I am not really familiar with alsa development, so I cannot say which version of the alsa drivers that kernel version uses. The environment where the testing was done is running Ubuntu 7.04 with alsa version 1.0.13. Only updated component is the kernel.
lspci -nv (on C1410)
00:1b.0 0403: 8086:27d8 (rev 02) Subsystem: 10cf:1397 Flags: bus master, fast devsel, latency 0, IRQ 22 Memory at f0640000 (64-bit, non-prefetchable) [size=16K] Capabilities: [50] Power Management version 2 Capabilities: [60] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable- Capabilities: [70] Express Unknown type IRQ 0 Capabilities: [100] Virtual Channel Capabilities: [130] Unknown (5)
I hope someone with more knowledge about alsa drivers could have a look at this. The patch has been in internal use for a few weeks and people seem to be happy with it, so I hope also others can get their sound working.
First, thanks for the patch.
I think we can simply extend the existing fujitsu model. The internal mic is likely a missing feature in that model, too.
So, could you check whether the latest ALSA driver does work for you "as is" (in a certain level)? If not, could you just add alc262_EAPD_verbs to the initialization verbs for ALC262_FUTJISU?
Thanks for looking at this. I tested this against kernel 2.6.22.9 from kernel.org and the patch seems to do the trick. Without alc262_EAPD_verbs sound does not work and the mic settings need to be added to get the mic working.
I do not have any other laptops using the same chip available for testing, so I cannot say whether this affects other models using the same chip.
Below is the diff from the actual sources that I used to test this:
----------------------------------------------------------------------- --- pci/hda/patch_realtek.c 2007-09-26 21:03:01.000000000 +0300 +++ pci/hda/patch_realtek.c 2007-10-11 21:07:30.000000000 +0300 @@ -7064,6 +7064,7 @@ .num_items = 2, .items = { { "Mic", 0x0 }, + { "Int Mic", 0x1 }, { "CD", 0x4 }, }, }; @@ -7179,6 +7180,9 @@ HDA_CODEC_VOLUME("Mic Boost", 0x18, 0, HDA_INPUT), HDA_CODEC_VOLUME("Mic Playback Volume", 0x0b, 0x0, HDA_INPUT), HDA_CODEC_MUTE("Mic Playback Switch", 0x0b, 0x0, HDA_INPUT), + HDA_CODEC_VOLUME("Int Mic Boost", 0x19, 0, HDA_INPUT), + HDA_CODEC_VOLUME("Int Mic Playback Volume", 0x0b, 0x1, HDA_INPUT), + HDA_CODEC_MUTE("Int Mic Playback Switch", 0x0b, 0x1, HDA_INPUT), { } /* end */ };
@@ -7649,7 +7653,8 @@ }, [ALC262_FUJITSU] = { .mixers = { alc262_fujitsu_mixer }, - .init_verbs = { alc262_init_verbs, alc262_fujitsu_unsol_verbs }, + .init_verbs = { alc262_init_verbs, alc262_EAPD_verbs, + alc262_fujitsu_unsol_verbs }, .num_dacs = ARRAY_SIZE(alc262_dac_nids), .dac_nids = alc262_dac_nids, .hp_nid = 0x03, -----------------------------------------------------------------------
Veli-Matti
A patch I hacked quickly is below. Try it as a reference, too.
Takashi
diff -r a4cf3aa3dc5b pci/hda/patch_realtek.c --- a/pci/hda/patch_realtek.c Tue Oct 09 10:34:06 2007 +0200 +++ b/pci/hda/patch_realtek.c Tue Oct 09 11:28:26 2007 +0200 @@ -7810,6 +7810,7 @@ static struct hda_input_mux alc262_fujit .num_items = 2, .items = { { "Mic", 0x0 },
{ "Int Mic", 0x1 },}; @@ -7915,6 +7916,9 @@ static struct snd_kcontrol_new alc262_fu HDA_CODEC_VOLUME("Mic Boost", 0x18, 0, HDA_INPUT), HDA_CODEC_VOLUME("Mic Playback Volume", 0x0b, 0x0, HDA_INPUT), HDA_CODEC_MUTE("Mic Playback Switch", 0x0b, 0x0, HDA_INPUT),
- HDA_CODEC_VOLUME("Int Mic Boost", 0x19, 0, HDA_INPUT),
- HDA_CODEC_VOLUME("Int Mic Playback Volume", 0x0b, 0x1, HDA_INPUT),
- HDA_CODEC_MUTE("Int Mic Playback Switch", 0x0b, 0x1, HDA_INPUT), { } /* end */
};
@@ -8411,7 +8415,8 @@ static struct alc_config_preset alc262_p }, [ALC262_FUJITSU] = { .mixers = { alc262_fujitsu_mixer },
.init_verbs = { alc262_init_verbs, alc262_fujitsu_unsol_verbs },
.init_verbs = { alc262_init_verbs, alc262_EAPD_verbs,alc262_fujitsu_unsol_verbs },
At Fri, 12 Oct 2007 15:57:16 +0300, Veli-Matti Lintu wrote:
ti, 2007-10-09 kello 11:30 +0200, Takashi Iwai kirjoitti:
At Mon, 8 Oct 2007 13:59:41 +0300 (EEST), Veli-Matti Lintu wrote:
Hello,
After error and trial I got sound working on Fujitsu-Siemens Computers Lifebook C1410. Attached is a patch that works for me, but probably needs some cleaning.
The laptop uses an ALC262 chip that is also used on other FSC models, but the needed settings seem to be somewhat different from the existing Fujitsu-settings in patch_realtek.c. If I understand correctly, the chips use same subsystem ids, so the patch does not automatically detect the correct chipset. Maybe someone more knowledgeable can help with this? The patch names the internal mic as Int Mic and external mic that can be plugged in as Ext Mic.
There's some more background information in Ubuntu's Launchpad: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/125790
The patch is tested with kernel 2.6.22.9. I am not really familiar with alsa development, so I cannot say which version of the alsa drivers that kernel version uses. The environment where the testing was done is running Ubuntu 7.04 with alsa version 1.0.13. Only updated component is the kernel.
lspci -nv (on C1410)
00:1b.0 0403: 8086:27d8 (rev 02) Subsystem: 10cf:1397 Flags: bus master, fast devsel, latency 0, IRQ 22 Memory at f0640000 (64-bit, non-prefetchable) [size=16K] Capabilities: [50] Power Management version 2 Capabilities: [60] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable- Capabilities: [70] Express Unknown type IRQ 0 Capabilities: [100] Virtual Channel Capabilities: [130] Unknown (5)
I hope someone with more knowledge about alsa drivers could have a look at this. The patch has been in internal use for a few weeks and people seem to be happy with it, so I hope also others can get their sound working.
First, thanks for the patch.
I think we can simply extend the existing fujitsu model. The internal mic is likely a missing feature in that model, too.
So, could you check whether the latest ALSA driver does work for you "as is" (in a certain level)? If not, could you just add alc262_EAPD_verbs to the initialization verbs for ALC262_FUTJISU?
Thanks for looking at this. I tested this against kernel 2.6.22.9 from kernel.org and the patch seems to do the trick. Without alc262_EAPD_verbs sound does not work and the mic settings need to be added to get the mic working.
I do not have any other laptops using the same chip available for testing, so I cannot say whether this affects other models using the same chip.
OK, thanks for confirmation. I committed the fixed patch to HG tree now.
Takashi
participants (2)
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Takashi Iwai -
Veli-Matti Lintu