From: kettenis Date: Sat, 6 Aug 2022 09:40:55 +0000 (+0000) Subject: aplaudio(4), apldma(4), aplmca(4) and aplnco(4) X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=8e9ef88876105cc3a7229791c65f8d1759444500;p=openbsd aplaudio(4), apldma(4), aplmca(4) and aplnco(4) --- diff --git a/share/man/man4/man4.arm64/Makefile b/share/man/man4/man4.arm64/Makefile index b1c1497dbc7..121f0144240 100644 --- a/share/man/man4/man4.arm64/Makefile +++ b/share/man/man4/man4.arm64/Makefile @@ -1,8 +1,9 @@ -# $OpenBSD: Makefile,v 1.25 2022/06/12 16:02:33 kettenis Exp $ +# $OpenBSD: Makefile,v 1.26 2022/08/06 09:40:55 kettenis Exp $ -MAN= agtimer.4 ampintc.4 aplcpu.4 apldart.4 apldog.4 aplhidev.4 apliic.4 \ - aplintc.4 aplmbox.4 aplns.4 aplpcie.4 aplpinctrl.4 aplpmgr.4 \ - aplpmu.4 aplsart.4 aplsmc.4 aplspi.4 aplspmi.4 apm.4 \ +MAN= agtimer.4 ampintc.4 aplaudio.4 aplcpu.4 apldart.4 apldma.4 apldog.4 \ + aplhidev.4 apliic.4 aplintc.4 aplmbox.4 aplmca.4 aplnco.4 aplns.4 \ + aplpcie.4 aplpinctrl.4 aplpmgr.4 aplpmu.4 aplsart.4 aplsmc.4 aplspi.4 \ + aplspmi.4 apm.4 \ efi.4 intro.4 smbios.4 MANSUBDIR=arm64 diff --git a/share/man/man4/man4.arm64/aplaudio.4 b/share/man/man4/man4.arm64/aplaudio.4 new file mode 100644 index 00000000000..c8ae9f5ff34 --- /dev/null +++ b/share/man/man4/man4.arm64/aplaudio.4 @@ -0,0 +1,48 @@ +.\" $OpenBSD: aplaudio.4,v 1.1 2022/08/06 09:40:55 kettenis Exp $ +.\" +.\" Copyright (c) 2020 Patrick Wildt +.\" Copyright (c) 2022 Mark Kettenis +.\" +.\" Permission to use, copy, modify, and distribute this software for any +.\" purpose with or without fee is hereby granted, provided that the above +.\" copyright notice and this permission notice appear in all copies. +.\" +.\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +.\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +.\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +.\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +.\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF +.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. +.\" +.Dd $Mdocdate: August 6 2022 $ +.Dt APLAUDIO 4 +.Os +.Sh NAME +.Nm aplaudio +.Nd Apple audio subsystem +.Sh SYNOPSIS +.Cd "aplaudio* at fdt?" +.Cd "audio* at aplaudio?" +.Sh DESCRIPTION +.Nm +is a driver for the audio subsystem on Apple Silicon Macs. +It represents the logical connection of the DMA controller, +the MCA controller and various codecs. +.Sh SEE ALSO +.Xr apldma 4 , +.Xr aplmca 4 , +.Xr audio 4 , +.Xr intro 4 , +.Xr simplaudio 4 , +.Xr tascodec 4 +.Sh HISTORY +The +.Nm +driver first appeared in +.Ox 7.2 . +.Sh AUTHORS +The +.Nm +driver was written by +.An Mark Kettenis Aq Mt kettenis@openbsd.org . diff --git a/share/man/man4/man4.arm64/apldma.4 b/share/man/man4/man4.arm64/apldma.4 new file mode 100644 index 00000000000..3ba504b2d35 --- /dev/null +++ b/share/man/man4/man4.arm64/apldma.4 @@ -0,0 +1,47 @@ +.\" $OpenBSD: apldma.4,v 1.1 2022/08/06 09:40:55 kettenis Exp $ +.\" +.\" Copyright (c) 2022 Mark Kettenis +.\" +.\" Permission to use, copy, modify, and distribute this software for any +.\" purpose with or without fee is hereby granted, provided that the above +.\" copyright notice and this permission notice appear in all copies. +.\" +.\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +.\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +.\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +.\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +.\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF +.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. +.\" +.Dd $Mdocdate: August 6 2022 $ +.Dt APLDMA 4 +.Os +.Sh NAME +.Nm apldma +.Nd Apple DMA controller +.Sh SYNOPSIS +.Cd "apldma* at fdt?" +.Sh DESCRIPTION +The +.Nm +driver provides support for the DMA controller integrated on various +Apple SoCs. +.Pp +The controller is used to support DMA for the audio interfaces +integrated on the SoC. +.Sh SEE ALSO +.Xr aplmca 4 , +.Xr intro 4 +.Sh HISTORY +.Ox +support for +.Nm +first appeared in +.Ox 7.1 . +.Sh AUTHORS +.An -nosplit +The +.Nm +driver was written by +.An Mark Kettenis Aq Mt kettenis@openbsd.org . diff --git a/share/man/man4/man4.arm64/aplmca.4 b/share/man/man4/man4.arm64/aplmca.4 new file mode 100644 index 00000000000..9eb40bc4de1 --- /dev/null +++ b/share/man/man4/man4.arm64/aplmca.4 @@ -0,0 +1,47 @@ +.\" $OpenBSD: aplmca.4,v 1.1 2022/08/06 09:40:55 kettenis Exp $ +.\" +.\" Copyright (c) 2022 Mark Kettenis +.\" +.\" Permission to use, copy, modify, and distribute this software for any +.\" purpose with or without fee is hereby granted, provided that the above +.\" copyright notice and this permission notice appear in all copies. +.\" +.\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +.\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +.\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +.\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +.\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF +.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. +.\" +.Dd $Mdocdate: August 6 2022 $ +.Dt APLMCA 4 +.Os +.Sh NAME +.Nm aplmca +.Nd Apple MCA controller +.Sh SYNOPSIS +.Cd "aplmca* at fdt?" +.Sh DESCRIPTION +.Nm +is a driver for the MCA controller integrated on +various Apple SoCs. +This controller serializes audio data streams received from the +.Xr apldma 4 +DMA controller and sends these out as I2S/TDM streams on the audio +interfaces of the SoCs. +.Sh SEE ALSO +.Xr aplaudio 4 , +.Xr apldma 4 , +.Xr aplnco 4 , +.Xr intro 4 , +.Sh HISTORY +The +.Nm +driver first appeared in +.Ox 7.2 . +.Sh AUTHORS +The +.Nm +driver was written by +.An Mark Kettenis Aq Mt kettenis@openbsd.org . diff --git a/share/man/man4/man4.arm64/aplnco.4 b/share/man/man4/man4.arm64/aplnco.4 new file mode 100644 index 00000000000..765f20dc4bb --- /dev/null +++ b/share/man/man4/man4.arm64/aplnco.4 @@ -0,0 +1,43 @@ +.\" $OpenBSD: aplnco.4,v 1.1 2022/08/06 09:40:55 kettenis Exp $ +.\" +.\" Copyright (c) 2022 Mark Kettenis +.\" +.\" Permission to use, copy, modify, and distribute this software for any +.\" purpose with or without fee is hereby granted, provided that the above +.\" copyright notice and this permission notice appear in all copies. +.\" +.\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +.\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +.\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +.\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +.\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF +.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. +.\" +.Dd $Mdocdate: August 6 2022 $ +.Dt APLNCO 4 +.Os +.Sh NAME +.Nm aplnco +.Nd Apple NCO clock controller +.Sh SYNOPSIS +.Cd "aplnco* at fdt?" +.Sh DESCRIPTION +The +.Nm +driver controls the numerically-controlled oscillators that are used +to derive the audio clock signals for Apple SoCs. +.Sh SEE ALSO +.Xr aplmca 4 , +.Xr intro 4 +.Sh HISTORY +The +.Nm +device driver first appeared in +.Ox 7.1 . +.Sh AUTHORS +.An -nosplit +The +.Nm +driver was written by +.An Mark Kettenis Aq Mt kettenis@openbsd.org .