Hi, I disable hdmi-hifi & enabled tlv320aic32x4-hifi. Now the card is detected.
root@arm:~# aplay -l **** List of PLAYBACK Hardware Devices **** card 0: Black [TI BeagleBone Black], device 0: AIC32X4 tlv320aic32x4-hifi-0 [] Subdevices: 1/1 Subdevice #0: subdevice #0 But boot messages throws errors [ 13.719312] omap_rng 48310000.rng: OMAP Random Number Generator ver. 20 [ 13.756419] tilcdc 4830e000.lcdc: no encoders/connectors found [ 13.792712] tilcdc 4830e000.lcdc: failed to initialize mode setting [ 14.343914] tlv320aic32x4 2-0018: ASoC: no source widget found for HPLOUT [ 14.384486] tlv320aic32x4 2-0018: ASoC: Failed to add route HPLOUT -> direct -> Headphone Jack [ 14.428223] tlv320aic32x4 2-0018: ASoC: no source widget found for HPROUT [ 14.435074] tlv320aic32x4 2-0018: ASoC: Failed to add route HPROUT -> direct -> Headphone Jack [ 14.599897] tlv320aic32x4 2-0018: ASoC: no source widget found for LLOUT [ 14.668161] tlv320aic32x4 2-0018: ASoC: Failed to add route LLOUT -> direct -> Line Out [ 14.749106] tlv320aic32x4 2-0018: ASoC: no source widget found for RLOUT [ 14.852738] tlv320aic32x4 2-0018: ASoC: Failed to add route RLOUT -> direct -> Line Out [ 14.889580] tlv320aic32x4 2-0018: ASoC: no sink widget found for MIC3L [ 14.896171] tlv320aic32x4 2-0018: ASoC: Failed to add route Mic Bias -> direct -> MIC3L [ 14.964687] tlv320aic32x4 2-0018: ASoC: no sink widget found for MIC3R [ 15.006855] tlv320aic32x4 2-0018: ASoC: Failed to add route Mic Bias -> direct -> MIC3R [ 15.026121] tlv320aic32x4 2-0018: ASoC: no source widget found for Mic Jack [ 15.037345] tlv320aic32x4 2-0018: ASoC: Failed to add route Mic Jack -> direct -> Mic Bias [ 15.054627] tlv320aic32x4 2-0018: ASoC: no sink widget found for LINE1L [ 15.063343] tlv320aic32x4 2-0018: ASoC: Failed to add route Line In -> direct -> LINE1L [ 15.077925] tlv320aic32x4 2-0018: ASoC: no sink widget found for LINE2L [ 15.085869] tlv320aic32x4 2-0018: ASoC: Failed to add route Line In -> direct -> LINE2L [ 15.103363] tlv320aic32x4 2-0018: ASoC: no sink widget found for LINE1R [ 15.110227] tlv320aic32x4 2-0018: ASoC: Failed to add route Line In -> direct -> LINE1R [ 15.124383] tlv320aic32x4 2-0018: ASoC: no sink widget found for LINE2R [ 15.157657] tlv320aic32x4 2-0018: ASoC: Failed to add route Line In -> direct -> LINE2R [ 15.182209] davinci_evm sound: tlv320aic32x4-hifi <-> 48038000.mcasp mapping ok [ 15.234520] ------------[ cut here ]------------ [ 15.239219] WARNING: CPU: 0 PID: 48 at drivers/clk/clk.c:1010 clk_core_disable+0x88/0x1a8() [ 15.247607] Modules linked in: snd_soc_evm(+) tilcdc omap_rng rng_core snd_soc_tlv320aic32x4 snd_soc_davinci_mcasp snd_soc_edma uio_pdrv_geo [ 15.260968] CPU: 0 PID: 48 Comm: kworker/u2:1 Not tainted 4.1.3+ #3 [ 15.267259] Hardware name: Generic AM33XX (Flattened Device Tree) [ 15.273389] Workqueue: events_unbound async_run_entry_fn [ 15.278763] [<c0019a34>] (unwind_backtrace) from [<c001408c>] (show_stack+0x20/0x24) [ 15.286551] [<c001408c>] (show_stack) from [<c097cb6c>] (dump_stack+0x70/0xc0) [ 15.293814] [<c097cb6c>] (dump_stack) from [<c0044ecc>] (warn_slowpath_common+0x88/0xc0) [ 15.301944] [<c0044ecc>] (warn_slowpath_common) from [<c0044f30>] (warn_slowpath_null+0x2c/0x34) [ 15.310771] [<c0044f30>] (warn_slowpath_null) from [<c07da874>] (clk_core_disable+0x88/0x1a8) [ 15.319339] [<c07da874>] (clk_core_disable) from [<c07db0d0>] (clk_disable+0x34/0x40) [ 15.327223] [<c07db0d0>] (clk_disable) from [<bf03357c>] (aic32x4_set_bias_level+0xc4/0x194 [snd_soc_tlv320aic32x4]) [ 15.337821] [<bf03357c>] (aic32x4_set_bias_level [snd_soc_tlv320aic32x4]) from [<c08186e4>] (snd_soc_codec_set_bias_level+0x28/0x2c) [ 15.349799] [<c08186e4>] (snd_soc_codec_set_bias_level) from [<c081fb00>] (snd_soc_dapm_set_bias_level+0x8c/0x204) [ 15.360199] [<c081fb00>] (snd_soc_dapm_set_bias_level) from [<c082085c>] (dapm_pre_sequence_async+0x50/0xb8) [ 15.370073] [<c082085c>] (dapm_pre_sequence_async) from [<c00656e4>] (async_run_entry_fn+0x70/0x1c0) [ 15.379252] [<c00656e4>] (async_run_entry_fn) from [<c005c994>] (process_one_work+0x148/0x474) [ 15.387906] [<c005c994>] (process_one_work) from [<c005cd40>] (worker_thread+0x3c/0x49c) [ 15.396041] [<c005cd40>] (worker_thread) from [<c006251c>] (kthread+0xe8/0x104) [ 15.403393] [<c006251c>] (kthread) from [<c0010648>] (ret_from_fork+0x14/0x2c) [ 15.410647] ---[ end trace 0b906036d35f1a90 ]--- [ 16.429826] ------------[ cut here ]------------ [ 16.435259] WARNING: CPU: 0 PID: 48 at drivers/clk/clk.c:909 clk_core_unprepare+0x94/0x1c4() [ 16.446093] Modules linked in: snd_soc_evm(+) tilcdc omap_rng rng_core snd_soc_tlv320aic32x4 snd_soc_davinci_mcasp snd_soc_edma uio_pdrv_geo [ 16.465157] CPU: 0 PID: 48 Comm: kworker/u2:1 Tainted: G W 4.1.3+ #3 [ 16.473024] Hardware name: Generic AM33XX (Flattened Device Tree) [ 16.479242] Workqueue: events_unbound async_run_entry_fn [ 16.484617] [<c0019a34>] (unwind_backtrace) from [<c001408c>] (show_stack+0x20/0x24) [ 16.492450] [<c001408c>] (show_stack) from [<c097cb6c>] (dump_stack+0x70/0xc0) [ 16.499743] [<c097cb6c>] (dump_stack) from [<c0044ecc>] (warn_slowpath_common+0x88/0xc0) [ 16.507876] [<c0044ecc>] (warn_slowpath_common) from [<c0044f30>] (warn_slowpath_null+0x2c/0x34) [ 16.516742] [<c0044f30>] (warn_slowpath_null) from [<c07da4c8>] (clk_core_unprepare+0x94/0x1c4) [ 16.525531] [<c07da4c8>] (clk_core_unprepare) from [<c07db10c>] (clk_unprepare+0x30/0x38) [ 16.533798] [<c07db10c>] (clk_unprepare) from [<bf033584>] (aic32x4_set_bias_level+0xcc/0x194 [snd_soc_tlv320aic32x4]) [ 16.544613] [<bf033584>] (aic32x4_set_bias_level [snd_soc_tlv320aic32x4]) from [<c08186e4>] (snd_soc_codec_set_bias_level+0x28/0x2c) [ 16.556622] [<c08186e4>] (snd_soc_codec_set_bias_level) from [<c081fb00>] (snd_soc_dapm_set_bias_level+0x8c/0x204) [ 16.567051] [<c081fb00>] (snd_soc_dapm_set_bias_level) from [<c082085c>] (dapm_pre_sequence_async+0x50/0xb8) [ 16.576955] [<c082085c>] (dapm_pre_sequence_async) from [<c00656e4>] (async_run_entry_fn+0x70/0x1c0) [ 16.586162] [<c00656e4>] (async_run_entry_fn) from [<c005c994>] (process_one_work+0x148/0x474) [ 16.594843] [<c005c994>] (process_one_work) from [<c005cd40>] (worker_thread+0x3c/0x49c) [ 16.603004] [<c005cd40>] (worker_thread) from [<c006251c>] (kthread+0xe8/0x104) [ 16.610382] [<c006251c>] (kthread) from [<c0010648>] (ret_from_fork+0x14/0x2c) [ 16.646302] ---[ end trace 0b906036d35f1a91 ]--- On Wed, Aug 19, 2015 at 7:16 PM, Maxim Podbereznyy <[email protected]> wrote: > hdmi-hifi? You should disable it > > 2015-08-19 16:40 GMT+03:00 Dileep <[email protected]>: > >> [ 15.986046] tlv320aic32x4 2-0018: Failed getting the mclk. The current >> implementation does not support the usage of this codec without mclk >> .. >> [ 16.156996] tlv320aic32x4: probe of 2-0018 failed with error -2 >> .. >> [ 16.619921] ERROR: could not get clock /sound:mclk(0) >> >> >> I have solved the above errors & commented out aic32x4_setup_regulators >> function. after these changes following errors are coming >> >> [ 18.295122] davinci_evm sound: ASoC: CODEC DAI hdmi-hifi not registered >> [ 18.555250] davinci_evm sound: snd_soc_register_card failed (-517) >> >> >> On Wed, Aug 19, 2015 at 7:00 PM, Maxim Podbereznyy <[email protected]> >> wrote: >> >>> I think these regulators are not necessary because you supply them in >>> hardware anyway. Using dummy regulators is sufficient. >>> >>> These are the problems to solve: >>> [ 15.986046] tlv320aic32x4 2-0018: Failed getting the mclk. The >>> current implementation does not support the usage of this codec without mclk >>> .. >>> [ 16.156996] tlv320aic32x4: probe of 2-0018 failed with error -2 >>> .. >>> [ 16.619921] ERROR: could not get clock /sound:mclk(0) >>> >>> I have used this codec with imx6 and dm3730 without any issues but a >>> kernels used were 3.0.15 and 3.2. Can't help you with DTC config >>> >>> >>> 2015-08-19 16:11 GMT+03:00 Dileep D R <[email protected]>: >>> >>>> I am failing in defining regulators for TLV320AIC32X4 driver in Device >>>> tree, it requires ldoin, iov, dv, av. Following is the errors coming in >>>> dmesg. >>>> >>>> [ 16.607195] 2-0018 supply iov not found, using dummy regulator >>>> [ OK ] Started Update UTMP about System Boot/Shutdown. >>>> [ 16.773985] tilcdc 4830e000.lcdc: no encoders/connectors found >>>> [ 16.801256] tlv320aic32x4 2-0018: Missing supply 'dv' or 'ldoin' >>>> [ 16.827132] tilcdc 4830e000.lcdc: failed to initialize mode setting >>>> [ 16.888978] tlv320aic32x4 2-0018: Failed to setup regulators >>>> >>>> >>>> On Wednesday, 19 August 2015 16:24:46 UTC+5:30, lisarden wrote: >>>>> >>>>> Although it is not the reason for your problem, but you mentioned >>>>> first that the codec has the external frequency of 24MHz. Here is written >>>>> only 12: >>>>> ti,codec-clock-rate = <12000000>; >>>>> 19 Авг 2015 г. 8:18 пользователь "Dileep D R" <[email protected]> >>>>> написал: >>>>> >>>>>> >>>>>> Hi, >>>>>> >>>>>> Interfacing TLV320AIC3254 with beaglebone black. Unable to play .wav >>>>>> with aplay. Below are my configurations, please let me know where i am >>>>>> going wrong. >>>>>> >>>>>> Kernel : 4.1 >>>>>> Rootfs : Debian >>>>>> >>>>>> Clock source TLV320AIC3254 : Externel 24Mhz >>>>>> >>>>>> >>>>>> Device Tree: >>>>>> >>>>>> bone_audio_cape_audio_pins: pinmux_bone_audio_cape_audio_pins { >>>>>> pinctrl-single,pins = < >>>>>> 0x1ac (PIN_INPUT | MUX_MODE0) /* >>>>>> mcasp0_ahclkx, */ >>>>>> 0x19c (PIN_OUTPUT_PULLUP | MUX_MODE2) /* >>>>>> mcasp0_ahclkr, */ >>>>>> 0x194 (PIN_OUTPUT_PULLUP | MUX_MODE0) /* mcasp0_fsx, >>>>>> */ >>>>>> 0x190 (PIN_OUTPUT_PULLUP | MUX_MODE0) /* >>>>>> mcasp0_aclkr.mcasp0_aclkx */ >>>>>> 0x198 (PIN_OUTPUT_PULLUP | MUX_MODE0) >>>>>> >; >>>>>> }; >>>>>> >>>>>> &i2c2 { >>>>>> pinctrl-names = "default"; >>>>>> pinctrl-0 = <&i2c2_pins &sc16is7xx_pins>; >>>>>> >>>>>> status = "okay"; >>>>>> clock-frequency = <100000>; >>>>>> tlv320aic32x4: tlv320aic32x4@18 { >>>>>> compatible = "ti,tlv320aic32x4"; >>>>>> reg = <0x18>; >>>>>> status = "okay"; >>>>>> }; >>>>>> }; >>>>>> &mcasp0 { >>>>>> >>>>>> pinctrl-names = "default"; >>>>>> pinctrl-0 = <&bone_audio_cape_audio_pins>; >>>>>> >>>>>> status = "okay"; >>>>>> >>>>>> op-mode = <0>; /* MCASP_IIS_MODE */ >>>>>> tdm-slots = <2>; >>>>>> num-serializer = <16>; >>>>>> serial-dir = < /* 0: INACTIVE, 1: TX, 2: RX */ >>>>>> 2 0 1 0 >>>>>> 0 0 0 0 >>>>>> 0 0 0 0 >>>>>> 0 0 0 0 >>>>>> >; >>>>>> tx-num-evt = <1>; >>>>>> rx-num-evt = <1>; >>>>>> }; >>>>>> >>>>>> sound { >>>>>> compatible = "ti,beaglebone-black-audio"; >>>>>> ti,model = "TI BeagleBone Black"; >>>>>> ti,audio-codec = <&tlv320aic32x4>; >>>>>> ti,mcasp-controller = <&mcasp0>; >>>>>> ti,codec-clock-rate = <12000000>; >>>>>> ti,audio-routing = >>>>>> "Headphone Jack", "HPLOUT", >>>>>> "Headphone Jack", "HPROUT", >>>>>> "LINE1L", "Line In", >>>>>> "LINE1R", "Line In"; >>>>>> clock-names = "mclk"; >>>>>> }; >>>>>> >>>>>> dmesg log: >>>>>> >>>>>> [ 15.986046] tlv320aic32x4 2-0018: Failed getting the mclk. The >>>>>> current implementation does not support the usage of this codec without >>>>>> mclk >>>>>> [ 16.125732] tilcdc 4830e000.lcdc: no encoders/connectors found >>>>>> [ 16.156996] tlv320aic32x4: probe of 2-0018 failed with error -2 >>>>>> [ 16.181105] tilcdc 4830e000.lcdc: failed to initialize mode setting >>>>>> [ 16.309482] omap_rng 48310000.rng: OMAP Random Number Generator >>>>>> ver. 20 >>>>>> [ 16.619921] ERROR: could not get clock /sound:mclk(0) >>>>>> [ 16.625080] davinci_evm sound: ASoC: CODEC DAI hdmi-hifi not >>>>>> registered >>>>>> [ 16.773564] davinci_evm sound: snd_soc_register_card failed (-517) >>>>>> >>>>>> -- >>>>>> For more options, visit http://beagleboard.org/discuss >>>>>> --- >>>>>> You received this message because you are subscribed to the Google >>>>>> Groups "BeagleBoard" group. >>>>>> To unsubscribe from this group and stop receiving emails from it, >>>>>> send an email to [email protected]. >>>>>> For more options, visit https://groups.google.com/d/optout. >>>>>> >>>>> -- >>>> For more options, visit http://beagleboard.org/discuss >>>> --- >>>> You received this message because you are subscribed to the Google >>>> Groups "BeagleBoard" group. >>>> To unsubscribe from this group and stop receiving emails from it, send >>>> an email to [email protected]. >>>> For more options, visit https://groups.google.com/d/optout. >>>> >>> >>> >>> >>> -- >>> LinkedIn - http://www.linkedin.com/in/maximpodbereznyy >>> Company - http://www.linkedin.com/company/mentorel >>> Facebook - https://www.facebook.com/mentorel.company >>> >>> -- >>> For more options, visit http://beagleboard.org/discuss >>> --- >>> You received this message because you are subscribed to a topic in the >>> Google Groups "BeagleBoard" group. >>> To unsubscribe from this topic, visit >>> https://groups.google.com/d/topic/beagleboard/dUnj68tZ0r4/unsubscribe. >>> To unsubscribe from this group and all its topics, send an email to >>> [email protected]. >>> For more options, visit https://groups.google.com/d/optout. >>> >> >> -- >> For more options, visit http://beagleboard.org/discuss >> --- >> You received this message because you are subscribed to the Google Groups >> "BeagleBoard" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> For more options, visit https://groups.google.com/d/optout. >> > > > > -- > LinkedIn - http://www.linkedin.com/in/maximpodbereznyy > Company - http://www.linkedin.com/company/mentorel > Facebook - https://www.facebook.com/mentorel.company > > -- > For more options, visit http://beagleboard.org/discuss > --- > You received this message because you are subscribed to a topic in the > Google Groups "BeagleBoard" group. > To unsubscribe from this topic, visit > https://groups.google.com/d/topic/beagleboard/dUnj68tZ0r4/unsubscribe. > To unsubscribe from this group and all its topics, send an email to > [email protected]. > For more options, visit https://groups.google.com/d/optout. > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
