[alsa-devel] Intel SST and HP ElitePad 1000 G2
Hi,
This is my first email in this list, and my last chance to make my tablet audio system work
I'm trying to get my tablet audio system working but I'm run out of ideas. The HP ElitePad 1000 G2 it's an Atom Z3795 1.60GHz Bay Trail-T tablet.
I'm using a kernel 4.2.5 with all the SST configs enabled:
CONFIG_SND_SST_MFLD_PLATFORM=m CONFIG_SND_SST_IPC=m CONFIG_SND_SST_IPC_ACPI=m CONFIG_SND_SOC_INTEL_SST=m CONFIG_SND_SOC_INTEL_SST_ACPI=m CONFIG_SND_SOC_INTEL_HASWELL=m CONFIG_SND_SOC_INTEL_BAYTRAIL=m CONFIG_SND_SOC_INTEL_HASWELL_MACH=m CONFIG_SND_SOC_INTEL_BYT_RT5640_MACH=m CONFIG_SND_SOC_INTEL_BYT_MAX98090_MACH=m CONFIG_SND_SOC_INTEL_BROADWELL_MACH=m CONFIG_SND_SOC_INTEL_BYTCR_RT5640_MACH=m CONFIG_SND_SOC_INTEL_CHT_BSW_RT5672_MACH=m CONFIG_SND_SOC_INTEL_CHT_BSW_RT5645_MACH=m CONFIG_SND_SOC_INTEL_CHT_BSW_MAX98090_TI_MACH=m # CONFIG_SND_SOC_QCOM is not set # CONFIG_SND_SOC_XTFPGA_I2S is not set CONFIG_SND_SOC_I2C_AND_SPI=m
I've follow the same steps as the installation for Asus T100TA https://wiki.debian.org/InstallingDebianOn/Asus/T100TA
and finally I only get the dmesg traces:
sst-acpi 80860F28:00: No matching ASoC machine driver found intel-sst-acpi 80860F28:00: No matching machine driver found
From the 'dsdt.dsl' I can see:
Device (I2C2) { Name (_ADR, Zero) // _ADR: Address Name (_HID, "80860F41" /* Intel Baytrail I2C Host Controller */) // _HID: Hardware ID Name (_CID, "80860F41" /* Intel Baytrail I2C Host Controller */) // _CID: Compatible ID Name (_DEP, Package (0x01) // _DEP: Dependencies { PEPD }) Name (_DDN, "Intel(R) I2C Controller #2 - 80860F42") // _DDN: DOS Device Name Name (_UID, 0x02) // _UID: Unique ID Name (RBUF, ResourceTemplate () { Memory32Fixed (ReadWrite, 0x00000000, // Address Base 0x00001000, // Address Length _Y12) Interrupt (ResourceConsumer, Level, ActiveLow, Exclusive, ,, ) { 0x00000021, } FixedDMA (0x0012, 0x0002, Width32bit, ) FixedDMA (0x0013, 0x0003, Width32bit, ) }) Method (_HRV, 0, NotSerialized) // _HRV: Hardware Revision { Return (SOCS) /* \SOCS */ }
Method (_CRS, 0, NotSerialized) // _CRS: Current Resource Settings { CreateDWordField (RBUF, _SB.I2C2._Y12._BAS, B0BA) // _BAS: Base Address CreateDWordField (RBUF, _SB.I2C2._Y12._LEN, B0LN) // _LEN: Length Store (I20A, B0BA) /* _SB_.I2C2._CRS.B0BA */ Store (I20L, B0LN) /* _SB_.I2C2._CRS.B0LN */ Return (RBUF) /* _SB_.I2C2.RBUF */ }
Method (_STA, 0, NotSerialized) // _STA: Status { If (LOr (LEqual (I20A, Zero), LEqual (L22D, One))) { Return (Zero) }
Return (0x0F) }
Method (_PS3, 0, NotSerialized) // _PS3: Power State 3 { Or (PSAT, 0x03, PSAT) /* _SB_.I2C2.PSAT */ Or (PSAT, Zero, PSAT) /* _SB_.I2C2.PSAT */ }
Method (_PS0, 0, NotSerialized) // _PS0: Power State 0 { And (PSAT, 0xFFFFFFFC, PSAT) /* _SB_.I2C2.PSAT */ Or (PSAT, Zero, PSAT) /* _SB_.I2C2.PSAT */ }
OperationRegion (KEYS, SystemMemory, I21A, 0x0100) Field (KEYS, DWordAcc, NoLock, WriteAsZeros) { Offset (0x84), PSAT, 32 }
Device (RTEK) { Name (_ADR, Zero) // _ADR: Address Name (_HID, "INTCCFFD") // _HID: Hardware ID Name (_CID, "INTCCFFD") // _CID: Compatible ID Name (_DDN, "RTEK Codec Controller ") // _DDN: DOS Device Name Name (_UID, 0x02) // _UID: Unique ID Method (_CRS, 0, NotSerialized) // _CRS: Current Resource Settings { Name (SBUF, ResourceTemplate () { I2cSerialBus (0x001C, ControllerInitiated, 0x00061A80, AddressingMode7Bit, "\_SB.I2C2", 0x00, ResourceConsumer, , ) GpioInt (Edge, ActiveBoth, SharedAndWake, PullNone, 0x0000, "\_SB.GPO2", 0x00, ResourceConsumer, , ) { // Pin list 0x000E } GpioInt (Edge, ActiveBoth, SharedAndWake, PullNone, 0x0000, "\_SB.GPO0", 0x00, ResourceConsumer, , ) { // Pin list 0x0003 } GpioInt (Edge, ActiveBoth, SharedAndWake, PullNone, 0x0000, "\_SB.GPO0", 0x00, ResourceConsumer, , ) { // Pin list 0x0000 } GpioIo (Shared, PullDefault, 0x0000, 0x0000, IoRestrictionInputOnly, "\_SB.GPO2", 0x00, ResourceConsumer, , ) { // Pin list 0x000E } GpioIo (Shared, PullDefault, 0x0000, 0x0000, IoRestrictionInputOnly, "\_SB.GPO0", 0x00, ResourceConsumer, , ) { // Pin list 0x0003, 0x0000 } }) Return (SBUF) /* _SB_.I2C2.RTEK._CRS.SBUF */ }
What am I missing? I suppose I need some changes in the kernel sources but I don't know where to start. Any help is welcome
Regards, Jorge
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Hi,
I've been able to get the audio working in the HP ElitePad 1000G2 tablet. Attached the patch I've used in a 4.2.5 to get it working.
Basically in this tablet the rt5640 realtek audio codec is identified with INTCCFFD. I don't know how to share 'byt-rt5640.c' with two identifiers because I had to change:
@@ -186,7 +194,7 @@ .stream_name = "Audio", .cpu_dai_name = "baytrail-pcm-audio", .codec_dai_name = "rt5640-aif1", - .codec_name = "i2c-10EC5640:00", + .codec_name = "i2c-INTCCFFD:00", .platform_name = "baytrail-pcm-audio", .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBS_CFS,
but the correct will be to two both of them.
Regards
________________________________________ From: alsa-devel-bounces@alsa-project.org [alsa-devel-bounces@alsa-project.org] On Behalf Of Jorge Fernandez Monteagudo [jorgefm@cirsa.com] Sent: Friday, November 20, 2015 4:27 PM To: alsa-devel@alsa-project.org Subject: [alsa-devel] Intel SST and HP ElitePad 1000 G2
Hi,
This is my first email in this list, and my last chance to make my tablet audio system work
I'm trying to get my tablet audio system working but I'm run out of ideas. The HP ElitePad 1000 G2 it's an Atom Z3795 1.60GHz Bay Trail-T tablet.
I'm using a kernel 4.2.5 with all the SST configs enabled:
CONFIG_SND_SST_MFLD_PLATFORM=m CONFIG_SND_SST_IPC=m CONFIG_SND_SST_IPC_ACPI=m CONFIG_SND_SOC_INTEL_SST=m CONFIG_SND_SOC_INTEL_SST_ACPI=m CONFIG_SND_SOC_INTEL_HASWELL=m CONFIG_SND_SOC_INTEL_BAYTRAIL=m CONFIG_SND_SOC_INTEL_HASWELL_MACH=m CONFIG_SND_SOC_INTEL_BYT_RT5640_MACH=m CONFIG_SND_SOC_INTEL_BYT_MAX98090_MACH=m CONFIG_SND_SOC_INTEL_BROADWELL_MACH=m CONFIG_SND_SOC_INTEL_BYTCR_RT5640_MACH=m CONFIG_SND_SOC_INTEL_CHT_BSW_RT5672_MACH=m CONFIG_SND_SOC_INTEL_CHT_BSW_RT5645_MACH=m CONFIG_SND_SOC_INTEL_CHT_BSW_MAX98090_TI_MACH=m # CONFIG_SND_SOC_QCOM is not set # CONFIG_SND_SOC_XTFPGA_I2S is not set CONFIG_SND_SOC_I2C_AND_SPI=m
I've follow the same steps as the installation for Asus T100TA https://wiki.debian.org/InstallingDebianOn/Asus/T100TA
and finally I only get the dmesg traces:
sst-acpi 80860F28:00: No matching ASoC machine driver found intel-sst-acpi 80860F28:00: No matching machine driver found
From the 'dsdt.dsl' I can see:
Device (I2C2) { Name (_ADR, Zero) // _ADR: Address Name (_HID, "80860F41" /* Intel Baytrail I2C Host Controller */) // _HID: Hardware ID Name (_CID, "80860F41" /* Intel Baytrail I2C Host Controller */) // _CID: Compatible ID Name (_DEP, Package (0x01) // _DEP: Dependencies { PEPD }) Name (_DDN, "Intel(R) I2C Controller #2 - 80860F42") // _DDN: DOS Device Name Name (_UID, 0x02) // _UID: Unique ID Name (RBUF, ResourceTemplate () { Memory32Fixed (ReadWrite, 0x00000000, // Address Base 0x00001000, // Address Length _Y12) Interrupt (ResourceConsumer, Level, ActiveLow, Exclusive, ,, ) { 0x00000021, } FixedDMA (0x0012, 0x0002, Width32bit, ) FixedDMA (0x0013, 0x0003, Width32bit, ) }) Method (_HRV, 0, NotSerialized) // _HRV: Hardware Revision { Return (SOCS) /* \SOCS */ }
Method (_CRS, 0, NotSerialized) // _CRS: Current Resource Settings { CreateDWordField (RBUF, _SB.I2C2._Y12._BAS, B0BA) // _BAS: Base Address CreateDWordField (RBUF, _SB.I2C2._Y12._LEN, B0LN) // _LEN: Length Store (I20A, B0BA) /* _SB_.I2C2._CRS.B0BA */ Store (I20L, B0LN) /* _SB_.I2C2._CRS.B0LN */ Return (RBUF) /* _SB_.I2C2.RBUF */ }
Method (_STA, 0, NotSerialized) // _STA: Status { If (LOr (LEqual (I20A, Zero), LEqual (L22D, One))) { Return (Zero) }
Return (0x0F) }
Method (_PS3, 0, NotSerialized) // _PS3: Power State 3 { Or (PSAT, 0x03, PSAT) /* _SB_.I2C2.PSAT */ Or (PSAT, Zero, PSAT) /* _SB_.I2C2.PSAT */ }
Method (_PS0, 0, NotSerialized) // _PS0: Power State 0 { And (PSAT, 0xFFFFFFFC, PSAT) /* _SB_.I2C2.PSAT */ Or (PSAT, Zero, PSAT) /* _SB_.I2C2.PSAT */ }
OperationRegion (KEYS, SystemMemory, I21A, 0x0100) Field (KEYS, DWordAcc, NoLock, WriteAsZeros) { Offset (0x84), PSAT, 32 }
Device (RTEK) { Name (_ADR, Zero) // _ADR: Address Name (_HID, "INTCCFFD") // _HID: Hardware ID Name (_CID, "INTCCFFD") // _CID: Compatible ID Name (_DDN, "RTEK Codec Controller ") // _DDN: DOS Device Name Name (_UID, 0x02) // _UID: Unique ID Method (_CRS, 0, NotSerialized) // _CRS: Current Resource Settings { Name (SBUF, ResourceTemplate () { I2cSerialBus (0x001C, ControllerInitiated, 0x00061A80, AddressingMode7Bit, "\_SB.I2C2", 0x00, ResourceConsumer, , ) GpioInt (Edge, ActiveBoth, SharedAndWake, PullNone, 0x0000, "\_SB.GPO2", 0x00, ResourceConsumer, , ) { // Pin list 0x000E } GpioInt (Edge, ActiveBoth, SharedAndWake, PullNone, 0x0000, "\_SB.GPO0", 0x00, ResourceConsumer, , ) { // Pin list 0x0003 } GpioInt (Edge, ActiveBoth, SharedAndWake, PullNone, 0x0000, "\_SB.GPO0", 0x00, ResourceConsumer, , ) { // Pin list 0x0000 } GpioIo (Shared, PullDefault, 0x0000, 0x0000, IoRestrictionInputOnly, "\_SB.GPO2", 0x00, ResourceConsumer, , ) { // Pin list 0x000E } GpioIo (Shared, PullDefault, 0x0000, 0x0000, IoRestrictionInputOnly, "\_SB.GPO0", 0x00, ResourceConsumer, , ) { // Pin list 0x0003, 0x0000 } }) Return (SBUF) /* _SB_.I2C2.RTEK._CRS.SBUF */ }
What am I missing? I suppose I need some changes in the kernel sources but I don't know where to start. Any help is welcome
Regards, Jorge
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This message is intended exclusively for its addressee and may contain information that is CONFIDENTIAL and protected by professional privilege. If you are not the intended recipient you are hereby notified that any dissemination, copy or disclosure of this communication is strictly prohibited by law. If this message has been received in error, please immediately notify us via e-mail and delete it. _______________________________________________ Alsa-devel mailing list Alsa-devel@alsa-project.org http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
On 11/23/15 9:13 AM, Jorge Fernandez Monteagudo wrote:
Hi,
I've been able to get the audio working in the HP ElitePad 1000G2 tablet. Attached the patch I've used in a 4.2.5 to get it working.
Thanks for sharing and good to hear that you have audio working. I have no idea why BIOS folks keep inventing new (and illegal) ACPI _HID values...
We may need to use the same tricks as in sst-acpi to find out which string to use for .codec_name based on which _HID is handled by the ACPI subsystem instead of a hard-coded value.
Note that we are trying to move away from this older driver to a newer one based on DPCM that would also support BYT-CR devices and MinnowMax Board. It's not ready yet for upstream but if you want to add those changes to the newer version and test it'd be great. See https://github.com/plbossart/sound.git t100-v4.3-24bit and matching UCM files at https://github.com/plbossart/UCM
Basically in this tablet the rt5640 realtek audio codec is identified with INTCCFFD. I don't know how to share 'byt-rt5640.c' with two identifiers because I had to change:
@@ -186,7 +194,7 @@ .stream_name = "Audio", .cpu_dai_name = "baytrail-pcm-audio", .codec_dai_name = "rt5640-aif1",
.codec_name = "i2c-10EC5640:00",
.codec_name = "i2c-INTCCFFD:00",but the correct will be to two both of them.
Regards
From: alsa-devel-bounces@alsa-project.org [alsa-devel-bounces@alsa-project.org] On Behalf Of Jorge Fernandez Monteagudo [jorgefm@cirsa.com] Sent: Friday, November 20, 2015 4:27 PM To: alsa-devel@alsa-project.org Subject: [alsa-devel] Intel SST and HP ElitePad 1000 G2
Hi,
This is my first email in this list, and my last chance to make my tablet audio system work
I'm trying to get my tablet audio system working but I'm run out of ideas. The HP ElitePad 1000 G2 it's an Atom Z3795 1.60GHz Bay Trail-T tablet.
I'm using a kernel 4.2.5 with all the SST configs enabled:
CONFIG_SND_SST_MFLD_PLATFORM=m CONFIG_SND_SST_IPC=m CONFIG_SND_SST_IPC_ACPI=m CONFIG_SND_SOC_INTEL_SST=m CONFIG_SND_SOC_INTEL_SST_ACPI=m CONFIG_SND_SOC_INTEL_HASWELL=m CONFIG_SND_SOC_INTEL_BAYTRAIL=m CONFIG_SND_SOC_INTEL_HASWELL_MACH=m CONFIG_SND_SOC_INTEL_BYT_RT5640_MACH=m CONFIG_SND_SOC_INTEL_BYT_MAX98090_MACH=m CONFIG_SND_SOC_INTEL_BROADWELL_MACH=m CONFIG_SND_SOC_INTEL_BYTCR_RT5640_MACH=m CONFIG_SND_SOC_INTEL_CHT_BSW_RT5672_MACH=m CONFIG_SND_SOC_INTEL_CHT_BSW_RT5645_MACH=m CONFIG_SND_SOC_INTEL_CHT_BSW_MAX98090_TI_MACH=m # CONFIG_SND_SOC_QCOM is not set # CONFIG_SND_SOC_XTFPGA_I2S is not set CONFIG_SND_SOC_I2C_AND_SPI=m
I've follow the same steps as the installation for Asus T100TA https://wiki.debian.org/InstallingDebianOn/Asus/T100TA
and finally I only get the dmesg traces:
sst-acpi 80860F28:00: No matching ASoC machine driver found intel-sst-acpi 80860F28:00: No matching machine driver found
From the 'dsdt.dsl' I can see:
Device (I2C2) { Name (_ADR, Zero) // _ADR: Address Name (_HID, "80860F41" /* Intel Baytrail I2C Host Controller */) // _HID: Hardware ID Name (_CID, "80860F41" /* Intel Baytrail I2C Host Controller */) // _CID: Compatible ID Name (_DEP, Package (0x01) // _DEP: Dependencies { PEPD }) Name (_DDN, "Intel(R) I2C Controller #2 - 80860F42") // _DDN: DOS Device Name Name (_UID, 0x02) // _UID: Unique ID Name (RBUF, ResourceTemplate () { Memory32Fixed (ReadWrite, 0x00000000, // Address Base 0x00001000, // Address Length _Y12) Interrupt (ResourceConsumer, Level, ActiveLow, Exclusive, ,, ) { 0x00000021, } FixedDMA (0x0012, 0x0002, Width32bit, ) FixedDMA (0x0013, 0x0003, Width32bit, ) }) Method (_HRV, 0, NotSerialized) // _HRV: Hardware Revision { Return (SOCS) /* \SOCS */ } Method (_CRS, 0, NotSerialized) // _CRS: Current Resource Settings { CreateDWordField (RBUF, \_SB.I2C2._Y12._BAS, B0BA) // _BAS: Base Address CreateDWordField (RBUF, \_SB.I2C2._Y12._LEN, B0LN) // _LEN: Length Store (I20A, B0BA) /* \_SB_.I2C2._CRS.B0BA */ Store (I20L, B0LN) /* \_SB_.I2C2._CRS.B0LN */ Return (RBUF) /* \_SB_.I2C2.RBUF */ } Method (_STA, 0, NotSerialized) // _STA: Status { If (LOr (LEqual (I20A, Zero), LEqual (L22D, One))) { Return (Zero) } Return (0x0F) } Method (_PS3, 0, NotSerialized) // _PS3: Power State 3 { Or (PSAT, 0x03, PSAT) /* \_SB_.I2C2.PSAT */ Or (PSAT, Zero, PSAT) /* \_SB_.I2C2.PSAT */ } Method (_PS0, 0, NotSerialized) // _PS0: Power State 0 { And (PSAT, 0xFFFFFFFC, PSAT) /* \_SB_.I2C2.PSAT */ Or (PSAT, Zero, PSAT) /* \_SB_.I2C2.PSAT */ } OperationRegion (KEYS, SystemMemory, I21A, 0x0100) Field (KEYS, DWordAcc, NoLock, WriteAsZeros) { Offset (0x84), PSAT, 32 } Device (RTEK) { Name (_ADR, Zero) // _ADR: Address Name (_HID, "INTCCFFD") // _HID: Hardware ID Name (_CID, "INTCCFFD") // _CID: Compatible ID Name (_DDN, "RTEK Codec Controller ") // _DDN: DOS Device Name Name (_UID, 0x02) // _UID: Unique ID Method (_CRS, 0, NotSerialized) // _CRS: Current Resource Settings { Name (SBUF, ResourceTemplate () { I2cSerialBus (0x001C, ControllerInitiated, 0x00061A80, AddressingMode7Bit, "\\_SB.I2C2", 0x00, ResourceConsumer, , ) GpioInt (Edge, ActiveBoth, SharedAndWake, PullNone, 0x0000, "\\_SB.GPO2", 0x00, ResourceConsumer, , ) { // Pin list 0x000E } GpioInt (Edge, ActiveBoth, SharedAndWake, PullNone, 0x0000, "\\_SB.GPO0", 0x00, ResourceConsumer, , ) { // Pin list 0x0003 } GpioInt (Edge, ActiveBoth, SharedAndWake, PullNone, 0x0000, "\\_SB.GPO0", 0x00, ResourceConsumer, , ) { // Pin list 0x0000 } GpioIo (Shared, PullDefault, 0x0000, 0x0000, IoRestrictionInputOnly, "\\_SB.GPO2", 0x00, ResourceConsumer, , ) { // Pin list 0x000E } GpioIo (Shared, PullDefault, 0x0000, 0x0000, IoRestrictionInputOnly, "\\_SB.GPO0", 0x00, ResourceConsumer, , ) { // Pin list 0x0003, 0x0000 } }) Return (SBUF) /* \_SB_.I2C2.RTEK._CRS.SBUF */ }What am I missing? I suppose I need some changes in the kernel sources but I don't know where to start. Any help is welcome
Regards, Jorge
Este mensaje se dirige exclusivamente a su destinatario y puede contener información privilegiada o CONFIDENCIAL. Si no es vd. el destinatario indicado, queda notificado de que la utilización, divulgación y/o copia sin autorización está prohibida en virtud de la legislación vigente. Si ha recibido este mensaje por error, le rogamos que nos lo comunique inmediatamente por esta misma vía y proceda a su destrucción.
This message is intended exclusively for its addressee and may contain information that is CONFIDENTIAL and protected by professional privilege. If you are not the intended recipient you are hereby notified that any dissemination, copy or disclosure of this communication is strictly prohibited by law. If this message has been received in error, please immediately notify us via e-mail and delete it. _______________________________________________ Alsa-devel mailing list Alsa-devel@alsa-project.org http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
Alsa-devel mailing list Alsa-devel@alsa-project.org http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
Hi Pierre-Louis,
I've download your t100-v4.3-24bit branch, then I've patched it with my changes and I've deployed it in the tablet. I've copied the bytcr-rt5640 from UCM master branch in the /usr/share/alsa/ucm tablet directory, but after rebooting I have no sound.
Attached you can find the dmesg log and the .config used to generate the kernel, maybe any option has to be enabled...
Regards, Jorge ________________________________________ From: Pierre-Louis Bossart [pierre-louis.bossart@linux.intel.com] Sent: Monday, November 23, 2015 6:02 PM To: Jorge Fernandez Monteagudo; alsa-devel@alsa-project.org Subject: Re: [alsa-devel] Intel SST and HP ElitePad 1000 G2
On 11/23/15 9:13 AM, Jorge Fernandez Monteagudo wrote:
Hi,
I've been able to get the audio working in the HP ElitePad 1000G2 tablet. Attached the patch I've used in a 4.2.5 to get it working.
Thanks for sharing and good to hear that you have audio working. I have no idea why BIOS folks keep inventing new (and illegal) ACPI _HID values...
We may need to use the same tricks as in sst-acpi to find out which string to use for .codec_name based on which _HID is handled by the ACPI subsystem instead of a hard-coded value.
Note that we are trying to move away from this older driver to a newer one based on DPCM that would also support BYT-CR devices and MinnowMax Board. It's not ready yet for upstream but if you want to add those changes to the newer version and test it'd be great. See https://github.com/plbossart/sound.git t100-v4.3-24bit and matching UCM files at https://github.com/plbossart/UCM
Basically in this tablet the rt5640 realtek audio codec is identified with INTCCFFD. I don't know how to share 'byt-rt5640.c' with two identifiers because I had to change:
@@ -186,7 +194,7 @@ .stream_name = "Audio", .cpu_dai_name = "baytrail-pcm-audio", .codec_dai_name = "rt5640-aif1",
.codec_name = "i2c-10EC5640:00",
.codec_name = "i2c-INTCCFFD:00", .platform_name = "baytrail-pcm-audio", .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBS_CFS,but the correct will be to two both of them.
Regards
From: alsa-devel-bounces@alsa-project.org [alsa-devel-bounces@alsa-project.org] On Behalf Of Jorge Fernandez Monteagudo [jorgefm@cirsa.com] Sent: Friday, November 20, 2015 4:27 PM To: alsa-devel@alsa-project.org Subject: [alsa-devel] Intel SST and HP ElitePad 1000 G2
Hi,
This is my first email in this list, and my last chance to make my tablet audio system work
I'm trying to get my tablet audio system working but I'm run out of ideas. The HP ElitePad 1000 G2 it's an Atom Z3795 1.60GHz Bay Trail-T tablet.
I'm using a kernel 4.2.5 with all the SST configs enabled:
CONFIG_SND_SST_MFLD_PLATFORM=m CONFIG_SND_SST_IPC=m CONFIG_SND_SST_IPC_ACPI=m CONFIG_SND_SOC_INTEL_SST=m CONFIG_SND_SOC_INTEL_SST_ACPI=m CONFIG_SND_SOC_INTEL_HASWELL=m CONFIG_SND_SOC_INTEL_BAYTRAIL=m CONFIG_SND_SOC_INTEL_HASWELL_MACH=m CONFIG_SND_SOC_INTEL_BYT_RT5640_MACH=m CONFIG_SND_SOC_INTEL_BYT_MAX98090_MACH=m CONFIG_SND_SOC_INTEL_BROADWELL_MACH=m CONFIG_SND_SOC_INTEL_BYTCR_RT5640_MACH=m CONFIG_SND_SOC_INTEL_CHT_BSW_RT5672_MACH=m CONFIG_SND_SOC_INTEL_CHT_BSW_RT5645_MACH=m CONFIG_SND_SOC_INTEL_CHT_BSW_MAX98090_TI_MACH=m # CONFIG_SND_SOC_QCOM is not set # CONFIG_SND_SOC_XTFPGA_I2S is not set CONFIG_SND_SOC_I2C_AND_SPI=m
I've follow the same steps as the installation for Asus T100TA https://wiki.debian.org/InstallingDebianOn/Asus/T100TA
and finally I only get the dmesg traces:
sst-acpi 80860F28:00: No matching ASoC machine driver found intel-sst-acpi 80860F28:00: No matching machine driver found
From the 'dsdt.dsl' I can see:
Device (I2C2) { Name (_ADR, Zero) // _ADR: Address Name (_HID, "80860F41" /* Intel Baytrail I2C Host Controller */) // _HID: Hardware ID Name (_CID, "80860F41" /* Intel Baytrail I2C Host Controller */) // _CID: Compatible ID Name (_DEP, Package (0x01) // _DEP: Dependencies { PEPD }) Name (_DDN, "Intel(R) I2C Controller #2 - 80860F42") // _DDN: DOS Device Name Name (_UID, 0x02) // _UID: Unique ID Name (RBUF, ResourceTemplate () { Memory32Fixed (ReadWrite, 0x00000000, // Address Base 0x00001000, // Address Length _Y12) Interrupt (ResourceConsumer, Level, ActiveLow, Exclusive, ,, ) { 0x00000021, } FixedDMA (0x0012, 0x0002, Width32bit, ) FixedDMA (0x0013, 0x0003, Width32bit, ) }) Method (_HRV, 0, NotSerialized) // _HRV: Hardware Revision { Return (SOCS) /* \SOCS */ } Method (_CRS, 0, NotSerialized) // _CRS: Current Resource Settings { CreateDWordField (RBUF, \_SB.I2C2._Y12._BAS, B0BA) // _BAS: Base Address CreateDWordField (RBUF, \_SB.I2C2._Y12._LEN, B0LN) // _LEN: Length Store (I20A, B0BA) /* \_SB_.I2C2._CRS.B0BA */ Store (I20L, B0LN) /* \_SB_.I2C2._CRS.B0LN */ Return (RBUF) /* \_SB_.I2C2.RBUF */ } Method (_STA, 0, NotSerialized) // _STA: Status { If (LOr (LEqual (I20A, Zero), LEqual (L22D, One))) { Return (Zero) } Return (0x0F) } Method (_PS3, 0, NotSerialized) // _PS3: Power State 3 { Or (PSAT, 0x03, PSAT) /* \_SB_.I2C2.PSAT */ Or (PSAT, Zero, PSAT) /* \_SB_.I2C2.PSAT */ } Method (_PS0, 0, NotSerialized) // _PS0: Power State 0 { And (PSAT, 0xFFFFFFFC, PSAT) /* \_SB_.I2C2.PSAT */ Or (PSAT, Zero, PSAT) /* \_SB_.I2C2.PSAT */ } OperationRegion (KEYS, SystemMemory, I21A, 0x0100) Field (KEYS, DWordAcc, NoLock, WriteAsZeros) { Offset (0x84), PSAT, 32 } Device (RTEK) { Name (_ADR, Zero) // _ADR: Address Name (_HID, "INTCCFFD") // _HID: Hardware ID Name (_CID, "INTCCFFD") // _CID: Compatible ID Name (_DDN, "RTEK Codec Controller ") // _DDN: DOS Device Name Name (_UID, 0x02) // _UID: Unique ID Method (_CRS, 0, NotSerialized) // _CRS: Current Resource Settings { Name (SBUF, ResourceTemplate () { I2cSerialBus (0x001C, ControllerInitiated, 0x00061A80, AddressingMode7Bit, "\\_SB.I2C2", 0x00, ResourceConsumer, , ) GpioInt (Edge, ActiveBoth, SharedAndWake, PullNone, 0x0000, "\\_SB.GPO2", 0x00, ResourceConsumer, , ) { // Pin list 0x000E } GpioInt (Edge, ActiveBoth, SharedAndWake, PullNone, 0x0000, "\\_SB.GPO0", 0x00, ResourceConsumer, , ) { // Pin list 0x0003 } GpioInt (Edge, ActiveBoth, SharedAndWake, PullNone, 0x0000, "\\_SB.GPO0", 0x00, ResourceConsumer, , ) { // Pin list 0x0000 } GpioIo (Shared, PullDefault, 0x0000, 0x0000, IoRestrictionInputOnly, "\\_SB.GPO2", 0x00, ResourceConsumer, , ) { // Pin list 0x000E } GpioIo (Shared, PullDefault, 0x0000, 0x0000, IoRestrictionInputOnly, "\\_SB.GPO0", 0x00, ResourceConsumer, , ) { // Pin list 0x0003, 0x0000 } }) Return (SBUF) /* \_SB_.I2C2.RTEK._CRS.SBUF */ }What am I missing? I suppose I need some changes in the kernel sources but I don't know where to start. Any help is welcome
Regards, Jorge
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I've download your t100-v4.3-24bit branch, then I've patched it with my changes and I've deployed it in the tablet. I've copied the bytcr-rt5640 from UCM master branch in the /usr/share/alsa/ucm tablet directory, but after rebooting I have no sound.
Attached you can find the dmesg log and the .config used to generate the kernel, maybe any option has to be enabled...
the .config looks problematic, you can't have both haswell/broadwell enabled at the same time. I only have these options defined:
CONFIG_SND_SST_MFLD_PLATFORM=m CONFIG_SND_SST_IPC=m CONFIG_SND_SST_IPC_ACPI=m CONFIG_SND_SOC_INTEL_BYTCR_RT5640_MACH=m
Also make sure you have a 'recent' /lib/firmware.
Regards, Jorge ________________________________________ From: Pierre-Louis Bossart [pierre-louis.bossart@linux.intel.com] Sent: Monday, November 23, 2015 6:02 PM To: Jorge Fernandez Monteagudo; alsa-devel@alsa-project.org Subject: Re: [alsa-devel] Intel SST and HP ElitePad 1000 G2
On 11/23/15 9:13 AM, Jorge Fernandez Monteagudo wrote:
Hi,
I've been able to get the audio working in the HP ElitePad 1000G2 tablet. Attached the patch I've used in a 4.2.5 to get it working.
Thanks for sharing and good to hear that you have audio working. I have no idea why BIOS folks keep inventing new (and illegal) ACPI _HID values...
We may need to use the same tricks as in sst-acpi to find out which string to use for .codec_name based on which _HID is handled by the ACPI subsystem instead of a hard-coded value.
Note that we are trying to move away from this older driver to a newer one based on DPCM that would also support BYT-CR devices and MinnowMax Board. It's not ready yet for upstream but if you want to add those changes to the newer version and test it'd be great. See https://github.com/plbossart/sound.git t100-v4.3-24bit and matching UCM files at https://github.com/plbossart/UCM
Basically in this tablet the rt5640 realtek audio codec is identified with INTCCFFD. I don't know how to share 'byt-rt5640.c' with two identifiers because I had to change:
@@ -186,7 +194,7 @@ .stream_name = "Audio", .cpu_dai_name = "baytrail-pcm-audio", .codec_dai_name = "rt5640-aif1",
.codec_name = "i2c-10EC5640:00",
.codec_name = "i2c-INTCCFFD:00", .platform_name = "baytrail-pcm-audio", .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBS_CFS,but the correct will be to two both of them.
Regards
From: alsa-devel-bounces@alsa-project.org [alsa-devel-bounces@alsa-project.org] On Behalf Of Jorge Fernandez Monteagudo [jorgefm@cirsa.com] Sent: Friday, November 20, 2015 4:27 PM To: alsa-devel@alsa-project.org Subject: [alsa-devel] Intel SST and HP ElitePad 1000 G2
Hi,
This is my first email in this list, and my last chance to make my tablet audio system work
I'm trying to get my tablet audio system working but I'm run out of ideas. The HP ElitePad 1000 G2 it's an Atom Z3795 1.60GHz Bay Trail-T tablet.
I'm using a kernel 4.2.5 with all the SST configs enabled:
CONFIG_SND_SST_MFLD_PLATFORM=m CONFIG_SND_SST_IPC=m CONFIG_SND_SST_IPC_ACPI=m CONFIG_SND_SOC_INTEL_SST=m CONFIG_SND_SOC_INTEL_SST_ACPI=m CONFIG_SND_SOC_INTEL_HASWELL=m CONFIG_SND_SOC_INTEL_BAYTRAIL=m CONFIG_SND_SOC_INTEL_HASWELL_MACH=m CONFIG_SND_SOC_INTEL_BYT_RT5640_MACH=m CONFIG_SND_SOC_INTEL_BYT_MAX98090_MACH=m CONFIG_SND_SOC_INTEL_BROADWELL_MACH=m CONFIG_SND_SOC_INTEL_BYTCR_RT5640_MACH=m CONFIG_SND_SOC_INTEL_CHT_BSW_RT5672_MACH=m CONFIG_SND_SOC_INTEL_CHT_BSW_RT5645_MACH=m CONFIG_SND_SOC_INTEL_CHT_BSW_MAX98090_TI_MACH=m # CONFIG_SND_SOC_QCOM is not set # CONFIG_SND_SOC_XTFPGA_I2S is not set CONFIG_SND_SOC_I2C_AND_SPI=m
I've follow the same steps as the installation for Asus T100TA https://wiki.debian.org/InstallingDebianOn/Asus/T100TA
and finally I only get the dmesg traces:
sst-acpi 80860F28:00: No matching ASoC machine driver found intel-sst-acpi 80860F28:00: No matching machine driver found
From the 'dsdt.dsl' I can see:
Device (I2C2) { Name (_ADR, Zero) // _ADR: Address Name (_HID, "80860F41" /* Intel Baytrail I2C Host Controller */) // _HID: Hardware ID Name (_CID, "80860F41" /* Intel Baytrail I2C Host Controller */) // _CID: Compatible ID Name (_DEP, Package (0x01) // _DEP: Dependencies { PEPD }) Name (_DDN, "Intel(R) I2C Controller #2 - 80860F42") // _DDN: DOS Device Name Name (_UID, 0x02) // _UID: Unique ID Name (RBUF, ResourceTemplate () { Memory32Fixed (ReadWrite, 0x00000000, // Address Base 0x00001000, // Address Length _Y12) Interrupt (ResourceConsumer, Level, ActiveLow, Exclusive, ,, ) { 0x00000021, } FixedDMA (0x0012, 0x0002, Width32bit, ) FixedDMA (0x0013, 0x0003, Width32bit, ) }) Method (_HRV, 0, NotSerialized) // _HRV: Hardware Revision { Return (SOCS) /* \SOCS */ } Method (_CRS, 0, NotSerialized) // _CRS: Current Resource Settings { CreateDWordField (RBUF, \_SB.I2C2._Y12._BAS, B0BA) // _BAS: Base Address CreateDWordField (RBUF, \_SB.I2C2._Y12._LEN, B0LN) // _LEN: Length Store (I20A, B0BA) /* \_SB_.I2C2._CRS.B0BA */ Store (I20L, B0LN) /* \_SB_.I2C2._CRS.B0LN */ Return (RBUF) /* \_SB_.I2C2.RBUF */ } Method (_STA, 0, NotSerialized) // _STA: Status { If (LOr (LEqual (I20A, Zero), LEqual (L22D, One))) { Return (Zero) } Return (0x0F) } Method (_PS3, 0, NotSerialized) // _PS3: Power State 3 { Or (PSAT, 0x03, PSAT) /* \_SB_.I2C2.PSAT */ Or (PSAT, Zero, PSAT) /* \_SB_.I2C2.PSAT */ } Method (_PS0, 0, NotSerialized) // _PS0: Power State 0 { And (PSAT, 0xFFFFFFFC, PSAT) /* \_SB_.I2C2.PSAT */ Or (PSAT, Zero, PSAT) /* \_SB_.I2C2.PSAT */ } OperationRegion (KEYS, SystemMemory, I21A, 0x0100) Field (KEYS, DWordAcc, NoLock, WriteAsZeros) { Offset (0x84), PSAT, 32 } Device (RTEK) { Name (_ADR, Zero) // _ADR: Address Name (_HID, "INTCCFFD") // _HID: Hardware ID Name (_CID, "INTCCFFD") // _CID: Compatible ID Name (_DDN, "RTEK Codec Controller ") // _DDN: DOS Device Name Name (_UID, 0x02) // _UID: Unique ID Method (_CRS, 0, NotSerialized) // _CRS: Current Resource Settings { Name (SBUF, ResourceTemplate () { I2cSerialBus (0x001C, ControllerInitiated, 0x00061A80, AddressingMode7Bit, "\\_SB.I2C2", 0x00, ResourceConsumer, , ) GpioInt (Edge, ActiveBoth, SharedAndWake, PullNone, 0x0000, "\\_SB.GPO2", 0x00, ResourceConsumer, , ) { // Pin list 0x000E } GpioInt (Edge, ActiveBoth, SharedAndWake, PullNone, 0x0000, "\\_SB.GPO0", 0x00, ResourceConsumer, , ) { // Pin list 0x0003 } GpioInt (Edge, ActiveBoth, SharedAndWake, PullNone, 0x0000, "\\_SB.GPO0", 0x00, ResourceConsumer, , ) { // Pin list 0x0000 } GpioIo (Shared, PullDefault, 0x0000, 0x0000, IoRestrictionInputOnly, "\\_SB.GPO2", 0x00, ResourceConsumer, , ) { // Pin list 0x000E } GpioIo (Shared, PullDefault, 0x0000, 0x0000, IoRestrictionInputOnly, "\\_SB.GPO0", 0x00, ResourceConsumer, , ) { // Pin list 0x0003, 0x0000 } }) Return (SBUF) /* \_SB_.I2C2.RTEK._CRS.SBUF */ }What am I missing? I suppose I need some changes in the kernel sources but I don't know where to start. Any help is welcome
Regards, Jorge
Este mensaje se dirige exclusivamente a su destinatario y puede contener información privilegiada o CONFIDENCIAL. Si no es vd. el destinatario indicado, queda notificado de que la utilización, divulgación y/o copia sin autorización está prohibida en virtud de la legislación vigente. Si ha recibido este mensaje por error, le rogamos que nos lo comunique inmediatamente por esta misma vía y proceda a su destrucción.
This message is intended exclusively for its addressee and may contain information that is CONFIDENTIAL and protected by professional privilege. If you are not the intended recipient you are hereby notified that any dissemination, copy or disclosure of this communication is strictly prohibited by law. If this message has been received in error, please immediately notify us via e-mail and delete it. _______________________________________________ Alsa-devel mailing list Alsa-devel@alsa-project.org http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
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The Braswell/CherryTrail SST firmware from http://git.kernel.org/cgit/linux/kernel/git/firmware/linux-firmware.git -b BSW is for SSP2.
Can anyone make an variant of SST firmware for SSP0?
Thanks
ZH Tu
Hi,
I've generated a new kernel, a 4.3.0, only with
CONFIG_SND_SST_MFLD_PLATFORM=m CONFIG_SND_SST_IPC=m CONFIG_SND_SST_IPC_ACPI=m CONFIG_SND_SOC_INTEL_SST=m CONFIG_SND_SOC_INTEL_SST_ACPI=m CONFIG_SND_SOC_INTEL_BAYTRAIL=m CONFIG_SND_SOC_INTEL_BYT_MAX98090_MACH=m CONFIG_SND_SOC_INTEL_BYTCR_RT5640_MACH=m CONFIG_SND_SOC_I2C_AND_SPI=m
and I've downloaded the firmware this repository (I don't know this git is the official one) from http://git.kernel.org/cgit/linux/kernel/git/firmware/linux-firmware.git
But I have no audio. The firmware is loaded, I see this traces
[ 4.013712] baytrail-pcm-audio baytrail-pcm-audio: FW version: 04.05.13.a0 [ 4.013714] baytrail-pcm-audio baytrail-pcm-audio: Build type: a0 [ 4.013716] baytrail-pcm-audio baytrail-pcm-audio: Build date: Apr 2 2014 14:14:39
but the mapping is not done. In the 4.2.5 kernel I see
[ 4.256939] byt-rt5640 byt-rt5640: rt5640-aif1 <-> baytrail-pcm-audio mapping ok
Both attached.
Another problem. In the working 4.2.5 kernel, when I run my application, a game which plays sounds, in a few minutes the system is totally frozen, in some cases, with a sound looping endlessly. I'm trying to get a kernel trace to debug this situation... Any hint is welcome!
Regards
________________________________________ From: Pierre-Louis Bossart [pierre-louis.bossart@linux.intel.com] Sent: Tuesday, November 24, 2015 4:19 PM To: Jorge Fernandez Monteagudo; alsa-devel@alsa-project.org Subject: Re: [alsa-devel] Intel SST and HP ElitePad 1000 G2
I've download your t100-v4.3-24bit branch, then I've patched it with my changes and I've deployed it in the tablet. I've copied the bytcr-rt5640 from UCM master branch in the /usr/share/alsa/ucm tablet directory, but after rebooting I have no sound.
Attached you can find the dmesg log and the .config used to generate the kernel, maybe any option has to be enabled...
the .config looks problematic, you can't have both haswell/broadwell enabled at the same time. I only have these options defined:
CONFIG_SND_SST_MFLD_PLATFORM=m CONFIG_SND_SST_IPC=m CONFIG_SND_SST_IPC_ACPI=m CONFIG_SND_SOC_INTEL_BYTCR_RT5640_MACH=m
Also make sure you have a 'recent' /lib/firmware.
Regards, Jorge ________________________________________ From: Pierre-Louis Bossart [pierre-louis.bossart@linux.intel.com] Sent: Monday, November 23, 2015 6:02 PM To: Jorge Fernandez Monteagudo; alsa-devel@alsa-project.org Subject: Re: [alsa-devel] Intel SST and HP ElitePad 1000 G2
On 11/23/15 9:13 AM, Jorge Fernandez Monteagudo wrote:
Hi,
I've been able to get the audio working in the HP ElitePad 1000G2 tablet. Attached the patch I've used in a 4.2.5 to get it working.
Thanks for sharing and good to hear that you have audio working. I have no idea why BIOS folks keep inventing new (and illegal) ACPI _HID values...
We may need to use the same tricks as in sst-acpi to find out which string to use for .codec_name based on which _HID is handled by the ACPI subsystem instead of a hard-coded value.
Note that we are trying to move away from this older driver to a newer one based on DPCM that would also support BYT-CR devices and MinnowMax Board. It's not ready yet for upstream but if you want to add those changes to the newer version and test it'd be great. See https://github.com/plbossart/sound.git t100-v4.3-24bit and matching UCM files at https://github.com/plbossart/UCM
Basically in this tablet the rt5640 realtek audio codec is identified with INTCCFFD. I don't know how to share 'byt-rt5640.c' with two identifiers because I had to change:
@@ -186,7 +194,7 @@ .stream_name = "Audio", .cpu_dai_name = "baytrail-pcm-audio", .codec_dai_name = "rt5640-aif1",
.codec_name = "i2c-10EC5640:00",
.codec_name = "i2c-INTCCFFD:00", .platform_name = "baytrail-pcm-audio", .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBS_CFS,but the correct will be to two both of them.
Regards
From: alsa-devel-bounces@alsa-project.org [alsa-devel-bounces@alsa-project.org] On Behalf Of Jorge Fernandez Monteagudo [jorgefm@cirsa.com] Sent: Friday, November 20, 2015 4:27 PM To: alsa-devel@alsa-project.org Subject: [alsa-devel] Intel SST and HP ElitePad 1000 G2
Hi,
This is my first email in this list, and my last chance to make my tablet audio system work
I'm trying to get my tablet audio system working but I'm run out of ideas. The HP ElitePad 1000 G2 it's an Atom Z3795 1.60GHz Bay Trail-T tablet.
I'm using a kernel 4.2.5 with all the SST configs enabled:
CONFIG_SND_SST_MFLD_PLATFORM=m CONFIG_SND_SST_IPC=m CONFIG_SND_SST_IPC_ACPI=m CONFIG_SND_SOC_INTEL_SST=m CONFIG_SND_SOC_INTEL_SST_ACPI=m CONFIG_SND_SOC_INTEL_HASWELL=m CONFIG_SND_SOC_INTEL_BAYTRAIL=m CONFIG_SND_SOC_INTEL_HASWELL_MACH=m CONFIG_SND_SOC_INTEL_BYT_RT5640_MACH=m CONFIG_SND_SOC_INTEL_BYT_MAX98090_MACH=m CONFIG_SND_SOC_INTEL_BROADWELL_MACH=m CONFIG_SND_SOC_INTEL_BYTCR_RT5640_MACH=m CONFIG_SND_SOC_INTEL_CHT_BSW_RT5672_MACH=m CONFIG_SND_SOC_INTEL_CHT_BSW_RT5645_MACH=m CONFIG_SND_SOC_INTEL_CHT_BSW_MAX98090_TI_MACH=m # CONFIG_SND_SOC_QCOM is not set # CONFIG_SND_SOC_XTFPGA_I2S is not set CONFIG_SND_SOC_I2C_AND_SPI=m
I've follow the same steps as the installation for Asus T100TA https://wiki.debian.org/InstallingDebianOn/Asus/T100TA
and finally I only get the dmesg traces:
sst-acpi 80860F28:00: No matching ASoC machine driver found intel-sst-acpi 80860F28:00: No matching machine driver found
From the 'dsdt.dsl' I can see:
Device (I2C2) { Name (_ADR, Zero) // _ADR: Address Name (_HID, "80860F41" /* Intel Baytrail I2C Host Controller */) // _HID: Hardware ID Name (_CID, "80860F41" /* Intel Baytrail I2C Host Controller */) // _CID: Compatible ID Name (_DEP, Package (0x01) // _DEP: Dependencies { PEPD }) Name (_DDN, "Intel(R) I2C Controller #2 - 80860F42") // _DDN: DOS Device Name Name (_UID, 0x02) // _UID: Unique ID Name (RBUF, ResourceTemplate () { Memory32Fixed (ReadWrite, 0x00000000, // Address Base 0x00001000, // Address Length _Y12) Interrupt (ResourceConsumer, Level, ActiveLow, Exclusive, ,, ) { 0x00000021, } FixedDMA (0x0012, 0x0002, Width32bit, ) FixedDMA (0x0013, 0x0003, Width32bit, ) }) Method (_HRV, 0, NotSerialized) // _HRV: Hardware Revision { Return (SOCS) /* \SOCS */ } Method (_CRS, 0, NotSerialized) // _CRS: Current Resource Settings { CreateDWordField (RBUF, \_SB.I2C2._Y12._BAS, B0BA) // _BAS: Base Address CreateDWordField (RBUF, \_SB.I2C2._Y12._LEN, B0LN) // _LEN: Length Store (I20A, B0BA) /* \_SB_.I2C2._CRS.B0BA */ Store (I20L, B0LN) /* \_SB_.I2C2._CRS.B0LN */ Return (RBUF) /* \_SB_.I2C2.RBUF */ } Method (_STA, 0, NotSerialized) // _STA: Status { If (LOr (LEqual (I20A, Zero), LEqual (L22D, One))) { Return (Zero) } Return (0x0F) } Method (_PS3, 0, NotSerialized) // _PS3: Power State 3 { Or (PSAT, 0x03, PSAT) /* \_SB_.I2C2.PSAT */ Or (PSAT, Zero, PSAT) /* \_SB_.I2C2.PSAT */ } Method (_PS0, 0, NotSerialized) // _PS0: Power State 0 { And (PSAT, 0xFFFFFFFC, PSAT) /* \_SB_.I2C2.PSAT */ Or (PSAT, Zero, PSAT) /* \_SB_.I2C2.PSAT */ } OperationRegion (KEYS, SystemMemory, I21A, 0x0100) Field (KEYS, DWordAcc, NoLock, WriteAsZeros) { Offset (0x84), PSAT, 32 } Device (RTEK) { Name (_ADR, Zero) // _ADR: Address Name (_HID, "INTCCFFD") // _HID: Hardware ID Name (_CID, "INTCCFFD") // _CID: Compatible ID Name (_DDN, "RTEK Codec Controller ") // _DDN: DOS Device Name Name (_UID, 0x02) // _UID: Unique ID Method (_CRS, 0, NotSerialized) // _CRS: Current Resource Settings { Name (SBUF, ResourceTemplate () { I2cSerialBus (0x001C, ControllerInitiated, 0x00061A80, AddressingMode7Bit, "\\_SB.I2C2", 0x00, ResourceConsumer, , ) GpioInt (Edge, ActiveBoth, SharedAndWake, PullNone, 0x0000, "\\_SB.GPO2", 0x00, ResourceConsumer, , ) { // Pin list 0x000E } GpioInt (Edge, ActiveBoth, SharedAndWake, PullNone, 0x0000, "\\_SB.GPO0", 0x00, ResourceConsumer, , ) { // Pin list 0x0003 } GpioInt (Edge, ActiveBoth, SharedAndWake, PullNone, 0x0000, "\\_SB.GPO0", 0x00, ResourceConsumer, , ) { // Pin list 0x0000 } GpioIo (Shared, PullDefault, 0x0000, 0x0000, IoRestrictionInputOnly, "\\_SB.GPO2", 0x00, ResourceConsumer, , ) { // Pin list 0x000E } GpioIo (Shared, PullDefault, 0x0000, 0x0000, IoRestrictionInputOnly, "\\_SB.GPO0", 0x00, ResourceConsumer, , ) { // Pin list 0x0003, 0x0000 } }) Return (SBUF) /* \_SB_.I2C2.RTEK._CRS.SBUF */ }What am I missing? I suppose I need some changes in the kernel sources but I don't know where to start. Any help is welcome
Regards, Jorge
Este mensaje se dirige exclusivamente a su destinatario y puede contener información privilegiada o CONFIDENCIAL. Si no es vd. el destinatario indicado, queda notificado de que la utilización, divulgación y/o copia sin autorización está prohibida en virtud de la legislación vigente. Si ha recibido este mensaje por error, le rogamos que nos lo comunique inmediatamente por esta misma vía y proceda a su destrucción.
This message is intended exclusively for its addressee and may contain information that is CONFIDENTIAL and protected by professional privilege. If you are not the intended recipient you are hereby notified that any dissemination, copy or disclosure of this communication is strictly prohibited by law. If this message has been received in error, please immediately notify us via e-mail and delete it. _______________________________________________ Alsa-devel mailing list Alsa-devel@alsa-project.org http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
Alsa-devel mailing list Alsa-devel@alsa-project.org http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
On 11/25/15 2:49 AM, Jorge Fernandez Monteagudo wrote:
Hi,
I've generated a new kernel, a 4.3.0, only with
CONFIG_SND_SST_MFLD_PLATFORM=m CONFIG_SND_SST_IPC=m CONFIG_SND_SST_IPC_ACPI=m CONFIG_SND_SOC_INTEL_SST=m CONFIG_SND_SOC_INTEL_SST_ACPI=m CONFIG_SND_SOC_INTEL_BAYTRAIL=m CONFIG_SND_SOC_INTEL_BYT_MAX98090_MACH=m CONFIG_SND_SOC_INTEL_BYTCR_RT5640_MACH=m CONFIG_SND_SOC_I2C_AND_SPI=m
and I've downloaded the firmware this repository (I don't know this git is the official one) from http://git.kernel.org/cgit/linux/kernel/git/firmware/linux-firmware.git
But I have no audio. The firmware is loaded, I see this traces
[ 4.013712] baytrail-pcm-audio baytrail-pcm-audio: FW version: 04.05.13.a0 [ 4.013714] baytrail-pcm-audio baytrail-pcm-audio: Build type: a0 [ 4.013716] baytrail-pcm-audio baytrail-pcm-audio: Build date: Apr 2 2014 14:14:39
but the mapping is not done. In the 4.2.5 kernel I see
[ 4.256939] byt-rt5640 byt-rt5640: rt5640-aif1 <-> baytrail-pcm-audio mapping ok
You are mixing two incompatible options that result in a broken configuration. this message is for the 'old' machine driver. Use only
CONFIG_SND_SST_MFLD_PLATFORM=m CONFIG_SND_SST_IPC=m CONFIG_SND_SST_IPC_ACPI=m CONFIG_SND_SOC_INTEL_BYTCR_RT5640_MACH=m
as I mentioned.
I tried to add a mutually exclusive choice but menuconfig complains about circular dependencies, need to find a better way of handling these two drivers so that they can't be enabled at the same time
Hi,
I've regenerated from clean state the 4.3.0 but still no sound. Attached dmesg, lsmod and .config used.
From dmesg I can see
[ 4.357803] intel_sst_acpi 80860F28:00: No matching machine driver found
I think this kernel branch it's not well suited for the i915 graphic driver. I get some kernel warning that I don't see in 4.2.5. The freeze I'm seeing it's related to the graphic driver not the audio.
________________________________________ From: Pierre-Louis Bossart [pierre-louis.bossart@linux.intel.com] Sent: Wednesday, November 25, 2015 3:40 PM To: Jorge Fernandez Monteagudo; alsa-devel@alsa-project.org Subject: Re: [alsa-devel] Intel SST and HP ElitePad 1000 G2
On 11/25/15 2:49 AM, Jorge Fernandez Monteagudo wrote:
Hi,
I've generated a new kernel, a 4.3.0, only with
CONFIG_SND_SST_MFLD_PLATFORM=m CONFIG_SND_SST_IPC=m CONFIG_SND_SST_IPC_ACPI=m CONFIG_SND_SOC_INTEL_SST=m CONFIG_SND_SOC_INTEL_SST_ACPI=m CONFIG_SND_SOC_INTEL_BAYTRAIL=m CONFIG_SND_SOC_INTEL_BYT_MAX98090_MACH=m CONFIG_SND_SOC_INTEL_BYTCR_RT5640_MACH=m CONFIG_SND_SOC_I2C_AND_SPI=m
and I've downloaded the firmware this repository (I don't know this git is the official one) from http://git.kernel.org/cgit/linux/kernel/git/firmware/linux-firmware.git
But I have no audio. The firmware is loaded, I see this traces
[ 4.013712] baytrail-pcm-audio baytrail-pcm-audio: FW version: 04.05.13.a0 [ 4.013714] baytrail-pcm-audio baytrail-pcm-audio: Build type: a0 [ 4.013716] baytrail-pcm-audio baytrail-pcm-audio: Build date: Apr 2 2014 14:14:39
but the mapping is not done. In the 4.2.5 kernel I see
[ 4.256939] byt-rt5640 byt-rt5640: rt5640-aif1 <-> baytrail-pcm-audio mapping ok
You are mixing two incompatible options that result in a broken configuration. this message is for the 'old' machine driver. Use only
CONFIG_SND_SST_MFLD_PLATFORM=m CONFIG_SND_SST_IPC=m CONFIG_SND_SST_IPC_ACPI=m CONFIG_SND_SOC_INTEL_BYTCR_RT5640_MACH=m
as I mentioned.
I tried to add a mutually exclusive choice but menuconfig complains about circular dependencies, need to find a better way of handling these two drivers so that they can't be enabled at the same time
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On 11/26/2015 01:43 AM, Jorge Fernandez Monteagudo wrote:
Hi,
I've regenerated from clean state the 4.3.0 but still no sound. Attached dmesg, lsmod and .config used.
From dmesg I can see
[ 4.357803] intel_sst_acpi 80860F28:00: No matching machine driver found
It's probably that you didn't re-add the weird HID in the sst_acpi.c file as you did previously. If you want to send me your patches (offlist) i can take a look and merge them with my soon-to-be-submitted ones.
I think this kernel branch it's not well suited for the i915 graphic driver. I get some kernel warning that I don't see in 4.2.5. The freeze I'm seeing it's related to the graphic driver not the audio.
4.3 works fine for me, and all this code can be back-ported to 4.2 if need be.
On 11/26/2015 10:35 AM, Pierre-Louis Bossart wrote:
On 11/26/2015 01:43 AM, Jorge Fernandez Monteagudo wrote:
Hi,
I've regenerated from clean state the 4.3.0 but still no sound. Attached dmesg, lsmod and .config used.
From dmesg I can see
[ 4.357803] intel_sst_acpi 80860F28:00: No matching machine driver found
Ironically I just came across the same problem on the Asus TOOTAF which uses 10EC5642 as the _HID, Asus T100TA used 10EC5640. This HID was listed in the codec driver but not in the sst_acpi table so no machine driver loaded. Sounds like we will fix two platforms at once..
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Jorge Fernandez Monteagudo -
Pierre-Louis Bossart -
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