From: Shuah Khan <shuahkh@osg.samsung.com> To: mchehab@osg.samsung.com, tiwai@suse.com, clemens@ladisch.de, hans.verkuil@cisco.com, laurent.pinchart@ideasonboard.com, sakari.ailus@linux.intel.com, javier@osg.samsung.com Cc: Shuah Khan <shuahkh@osg.samsung.com>, pawel@osciak.com, m.szyprowski@samsung.com, kyungmin.park@samsung.com, perex@perex.cz, arnd@arndb.de, dan.carpenter@oracle.com, tvboxspy@gmail.com, crope@iki.fi, ruchandani.tina@gmail.com, corbet@lwn.net, chehabrafael@gmail.com, k.kozlowski@samsung.com, stefanr@s5r6.in-berlin.de, inki.dae@samsung.com, jh1009.sung@samsung.com, elfring@users.sourceforge.net, prabhakar.csengg@gmail.com, sw0312.kim@samsung.com, p.zabel@pengutronix.de, ricardo.ribalda@gmail.com, labbott@fedoraproject.org, pierre-louis.bossart@linux.intel.com, ricard.wanderlof@axis.com, julian@jusst.de, takamichiho@gmail.com, dominic.sacre@gmx.de, misterpib@gmail.com, daniel@zonque.org, gtmkramer@xs4all.nl, normalperson@yhbt.net, joe@oampo.co.uk, linuxbugs@vittgam.net, johan@oljud.se, klock.android@gmail.com, nenggun.kim@samsung.com, j.anaszewski@samsung.com, geliangtang@163.com, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, linux-api@vger.kernel.org, alsa-devel@alsa-project.org Subject: [PATCH v2 00/22] Sharing media resources across ALSA and au0828 drivers Date: Wed, 3 Feb 2016 21:03:32 -0700 [thread overview] Message-ID: <cover.1454557589.git.shuahkh@osg.samsung.com> (raw) This patch series updates ALSA driver, and au0828 core driver to use Managed Media controller API and Media Controller API to share media resource (tuner). This Patch v2 series is based on linux_media master. This work addresses Mauro and Takashi's comments. Composite or S-Video connector is the input case is still under discussion and isn't addressed in this series. Patches 3 and 4 need documentation updates and will be sent later this week. Shuah Khan (22): uapi/media.h: Declare interface types for ALSA media: Add ALSA Media Controller function entities media: Media Controller register/unregister entity_notify API media: Media Controller enable/disable source handler API media: Media Controller export non locking __media_entity_setup_link() media: Media Controller non-locking __media_entity_pipeline_start/stop() media: v4l-core add enable/disable source common interfaces media: Move au8522_media_pads enum to au8522.h from au8522_priv.h media: au8522 change to create MC pad for ALSA Audio Out media: Change v4l-core to check if source is free media: dvb-frontend invoke enable/disable_source handlers media: au0828 video remove au0828_enable_analog_tuner() media: au0828 video change to use v4l_enable_media_source() media: au0828 change to use Managed Media Controller API media: au0828 handle media_init and media_register window media: au0828 create tuner to decoder link in disabled state media: au0828 disable tuner to demod link media: au0828 Use au8522_media_pads enum for pad defines media: au0828-core register entity_notify hook media: au0828 add enable, disable source handlers sound/usb: Use Media Controller API to share media resources media: Ensure media device unregister is done only once drivers/media/dvb-core/dvb_frontend.c | 139 ++---------- drivers/media/dvb-core/dvb_frontend.h | 3 + drivers/media/dvb-frontends/au8522.h | 8 + drivers/media/dvb-frontends/au8522_decoder.c | 1 + drivers/media/dvb-frontends/au8522_priv.h | 8 - drivers/media/media-device.c | 73 +++++- drivers/media/media-devnode.c | 15 +- drivers/media/media-entity.c | 51 ++++- drivers/media/usb/au0828/au0828-core.c | 272 +++++++++++++++++++++-- drivers/media/usb/au0828/au0828-video.c | 75 +------ drivers/media/usb/au0828/au0828.h | 4 + drivers/media/v4l2-core/Makefile | 2 +- drivers/media/v4l2-core/v4l2-fh.c | 2 + drivers/media/v4l2-core/v4l2-ioctl.c | 30 +++ drivers/media/v4l2-core/v4l2-mc.c | 60 +++++ drivers/media/v4l2-core/videobuf2-core.c | 4 + include/media/media-device.h | 44 ++++ include/media/media-devnode.h | 17 ++ include/media/media-entity.h | 12 + include/media/v4l2-dev.h | 1 + include/media/v4l2-mc.h | 52 +++++ include/uapi/linux/media.h | 33 +++ sound/usb/Kconfig | 4 + sound/usb/Makefile | 2 + sound/usb/card.c | 14 ++ sound/usb/card.h | 1 + sound/usb/media.c | 319 +++++++++++++++++++++++++++ sound/usb/media.h | 72 ++++++ sound/usb/mixer.h | 1 + sound/usb/pcm.c | 28 ++- sound/usb/quirks-table.h | 1 + sound/usb/stream.c | 2 + sound/usb/usbaudio.h | 3 + 33 files changed, 1117 insertions(+), 236 deletions(-) create mode 100644 drivers/media/v4l2-core/v4l2-mc.c create mode 100644 sound/usb/media.c create mode 100644 sound/usb/media.h -- 2.5.0
WARNING: multiple messages have this Message-ID (diff)
From: Shuah Khan <shuahkh-JPH+aEBZ4P+UEJcrhfAQsw@public.gmane.org> To: mchehab-JPH+aEBZ4P+UEJcrhfAQsw@public.gmane.org, tiwai-IBi9RG/b67k@public.gmane.org, clemens-P6GI/4k7KOmELgA04lAiVw@public.gmane.org, hans.verkuil-FYB4Gu1CFyUAvxtiuMwx3w@public.gmane.org, laurent.pinchart-ryLnwIuWjnjg/C1BVhZhaw@public.gmane.org, sakari.ailus-VuQAYsv1563Yd54FQh9/CA@public.gmane.org, javier-JPH+aEBZ4P+UEJcrhfAQsw@public.gmane.org Cc: Shuah Khan <shuahkh-JPH+aEBZ4P+UEJcrhfAQsw@public.gmane.org>, pawel-FA/gS7QP4orQT0dZR+AlfA@public.gmane.org, m.szyprowski-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org, kyungmin.park-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org, perex-/Fr2/VpizcU@public.gmane.org, arnd-r2nGTMty4D4@public.gmane.org, dan.carpenter-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org, tvboxspy-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, crope-X3B1VOXEql0@public.gmane.org, ruchandani.tina-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, corbet-T1hC0tSOHrs@public.gmane.org, chehabrafael-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, k.kozlowski-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org, stefanr-MtYdepGKPcBMYopoZt5u/LNAH6kLmebB@public.gmane.org, inki.dae-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org, jh1009.sung-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org, elfring-Rn4VEauK+AKRv+LV9MX5uipxlwaOVQ5f@public.gmane.org, prabhakar.csengg-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, sw0312.kim-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org, p.zabel-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org, ricardo.ribalda-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, labbott-rxtnV0ftBwyoClj4AeEUq9i2O/JbrIOy@public.gmane.org, pierre-louis.bossart-VuQAYsv1563Yd54FQh9/CA@public.gmane.org, ricard.wanderlof-VrBV9hrLPhE@public.gmane.org, julian-SZMMDGyaqes@public.gmane.org, takamichiho-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, dominic.sacre-Mmb7MZpHnFY@public.gmane.org, misterpib-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, daniel-cYrQPVfZoowdnm+yROfE0A@public.gmane.org, gtmkramer-qWit8jRvyhVmR6Xm/wNWPw@public.gmane.org, normalperson-rMlxZR9MS24@public.gmane.org, joe-amhYAVlgbXj10XsdtD+oqA@public.gmane.org, linuxbugs-mcfjX3dozePR7s880joybQ@public.gmane.org, johan-v8HUHnYb0Yo@public.gmane.org, klock.android-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, nenggun.kim-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org, j.anaszewski-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org, geliangtang Subject: [PATCH v2 00/22] Sharing media resources across ALSA and au0828 drivers Date: Wed, 3 Feb 2016 21:03:32 -0700 [thread overview] Message-ID: <cover.1454557589.git.shuahkh@osg.samsung.com> (raw) This patch series updates ALSA driver, and au0828 core driver to use Managed Media controller API and Media Controller API to share media resource (tuner). This Patch v2 series is based on linux_media master. This work addresses Mauro and Takashi's comments. Composite or S-Video connector is the input case is still under discussion and isn't addressed in this series. Patches 3 and 4 need documentation updates and will be sent later this week. Shuah Khan (22): uapi/media.h: Declare interface types for ALSA media: Add ALSA Media Controller function entities media: Media Controller register/unregister entity_notify API media: Media Controller enable/disable source handler API media: Media Controller export non locking __media_entity_setup_link() media: Media Controller non-locking __media_entity_pipeline_start/stop() media: v4l-core add enable/disable source common interfaces media: Move au8522_media_pads enum to au8522.h from au8522_priv.h media: au8522 change to create MC pad for ALSA Audio Out media: Change v4l-core to check if source is free media: dvb-frontend invoke enable/disable_source handlers media: au0828 video remove au0828_enable_analog_tuner() media: au0828 video change to use v4l_enable_media_source() media: au0828 change to use Managed Media Controller API media: au0828 handle media_init and media_register window media: au0828 create tuner to decoder link in disabled state media: au0828 disable tuner to demod link media: au0828 Use au8522_media_pads enum for pad defines media: au0828-core register entity_notify hook media: au0828 add enable, disable source handlers sound/usb: Use Media Controller API to share media resources media: Ensure media device unregister is done only once drivers/media/dvb-core/dvb_frontend.c | 139 ++---------- drivers/media/dvb-core/dvb_frontend.h | 3 + drivers/media/dvb-frontends/au8522.h | 8 + drivers/media/dvb-frontends/au8522_decoder.c | 1 + drivers/media/dvb-frontends/au8522_priv.h | 8 - drivers/media/media-device.c | 73 +++++- drivers/media/media-devnode.c | 15 +- drivers/media/media-entity.c | 51 ++++- drivers/media/usb/au0828/au0828-core.c | 272 +++++++++++++++++++++-- drivers/media/usb/au0828/au0828-video.c | 75 +------ drivers/media/usb/au0828/au0828.h | 4 + drivers/media/v4l2-core/Makefile | 2 +- drivers/media/v4l2-core/v4l2-fh.c | 2 + drivers/media/v4l2-core/v4l2-ioctl.c | 30 +++ drivers/media/v4l2-core/v4l2-mc.c | 60 +++++ drivers/media/v4l2-core/videobuf2-core.c | 4 + include/media/media-device.h | 44 ++++ include/media/media-devnode.h | 17 ++ include/media/media-entity.h | 12 + include/media/v4l2-dev.h | 1 + include/media/v4l2-mc.h | 52 +++++ include/uapi/linux/media.h | 33 +++ sound/usb/Kconfig | 4 + sound/usb/Makefile | 2 + sound/usb/card.c | 14 ++ sound/usb/card.h | 1 + sound/usb/media.c | 319 +++++++++++++++++++++++++++ sound/usb/media.h | 72 ++++++ sound/usb/mixer.h | 1 + sound/usb/pcm.c | 28 ++- sound/usb/quirks-table.h | 1 + sound/usb/stream.c | 2 + sound/usb/usbaudio.h | 3 + 33 files changed, 1117 insertions(+), 236 deletions(-) create mode 100644 drivers/media/v4l2-core/v4l2-mc.c create mode 100644 sound/usb/media.c create mode 100644 sound/usb/media.h -- 2.5.0
next reply other threads:[~2016-02-04 4:04 UTC|newest] Thread overview: 94+ messages / expand[flat|nested] mbox.gz Atom feed top 2016-02-04 4:03 Shuah Khan [this message] 2016-02-04 4:03 ` [PATCH v2 00/22] Sharing media resources across ALSA and au0828 drivers Shuah Khan 2016-02-04 4:03 ` [PATCH v2 01/22] uapi/media.h: Declare interface types for ALSA Shuah Khan 2016-02-04 4:03 ` Shuah Khan 2016-02-04 8:38 ` Mauro Carvalho Chehab 2016-02-04 8:38 ` Mauro Carvalho Chehab 2016-02-04 4:03 ` [PATCH v2 02/22] media: Add ALSA Media Controller function entities Shuah Khan 2016-02-04 4:03 ` Shuah Khan 2016-02-04 8:40 ` Mauro Carvalho Chehab 2016-02-04 8:40 ` Mauro Carvalho Chehab 2016-02-04 4:03 ` [PATCH v2 03/22] media: Media Controller register/unregister entity_notify API Shuah Khan 2016-02-04 4:03 ` Shuah Khan 2016-02-04 9:03 ` Mauro Carvalho Chehab 2016-02-04 9:03 ` Mauro Carvalho Chehab 2016-02-04 4:03 ` [PATCH v2 04/22] media: Media Controller enable/disable source handler API Shuah Khan 2016-02-04 4:03 ` Shuah Khan 2016-02-04 4:03 ` [PATCH v2 05/22] media: Media Controller export non locking __media_entity_setup_link() Shuah Khan 2016-02-04 4:03 ` Shuah Khan 2016-02-04 4:03 ` [PATCH v2 06/22] media: Media Controller non-locking __media_entity_pipeline_start/stop() Shuah Khan 2016-02-04 4:03 ` Shuah Khan 2016-02-04 9:18 ` Mauro Carvalho Chehab 2016-02-04 9:18 ` Mauro Carvalho Chehab 2016-02-04 15:00 ` Shuah Khan 2016-02-04 15:00 ` Shuah Khan 2016-02-04 4:03 ` [PATCH v2 07/22] media: v4l-core add enable/disable source common interfaces Shuah Khan 2016-02-04 4:03 ` Shuah Khan 2016-02-04 6:29 ` kbuild test robot 2016-02-04 6:29 ` kbuild test robot 2016-02-04 9:25 ` Mauro Carvalho Chehab 2016-02-04 9:25 ` Mauro Carvalho Chehab 2016-02-04 4:03 ` [PATCH v2 08/22] media: Move au8522_media_pads enum to au8522.h from au8522_priv.h Shuah Khan 2016-02-04 4:03 ` Shuah Khan 2016-02-04 4:03 ` [PATCH v2 09/22] media: au8522 change to create MC pad for ALSA Audio Out Shuah Khan 2016-02-04 4:03 ` Shuah Khan 2016-02-04 4:03 ` [PATCH v2 10/22] media: Change v4l-core to check if source is free Shuah Khan 2016-02-04 4:03 ` Shuah Khan 2016-02-04 4:03 ` [PATCH v2 11/22] media: dvb-frontend invoke enable/disable_source handlers Shuah Khan 2016-02-04 4:03 ` Shuah Khan 2016-02-04 9:35 ` Mauro Carvalho Chehab 2016-02-04 9:35 ` Mauro Carvalho Chehab 2016-02-04 14:58 ` Shuah Khan 2016-02-04 14:58 ` Shuah Khan 2016-02-04 4:03 ` [PATCH v2 12/22] media: au0828 video remove au0828_enable_analog_tuner() Shuah Khan 2016-02-04 4:03 ` Shuah Khan 2016-02-04 9:37 ` Mauro Carvalho Chehab 2016-02-04 9:37 ` Mauro Carvalho Chehab 2016-02-04 14:49 ` Shuah Khan 2016-02-04 14:49 ` Shuah Khan 2016-02-04 4:03 ` [PATCH v2 13/22] media: au0828 video change to use v4l_enable_media_source() Shuah Khan 2016-02-04 4:03 ` Shuah Khan 2016-02-04 10:00 ` Mauro Carvalho Chehab 2016-02-04 10:00 ` Mauro Carvalho Chehab 2016-02-04 4:03 ` [PATCH v2 14/22] media: au0828 change to use Managed Media Controller API Shuah Khan 2016-02-04 4:03 ` Shuah Khan 2016-02-04 10:05 ` Mauro Carvalho Chehab 2016-02-04 10:05 ` Mauro Carvalho Chehab 2016-02-04 10:08 ` Mauro Carvalho Chehab 2016-02-04 10:08 ` Mauro Carvalho Chehab 2016-02-04 4:03 ` [PATCH v2 15/22] media: au0828 handle media_init and media_register window Shuah Khan 2016-02-04 4:03 ` Shuah Khan 2016-02-04 4:03 ` [PATCH v2 16/22] media: au0828 create tuner to decoder link in disabled state Shuah Khan 2016-02-04 4:03 ` Shuah Khan 2016-02-04 4:03 ` [PATCH v2 17/22] media: au0828 disable tuner to demod link Shuah Khan 2016-02-04 4:03 ` Shuah Khan 2016-02-04 4:03 ` [PATCH v2 18/22] media: au0828 Use au8522_media_pads enum for pad defines Shuah Khan 2016-02-04 4:03 ` Shuah Khan 2016-02-04 4:03 ` [PATCH v2 19/22] media: au0828-core register entity_notify hook Shuah Khan 2016-02-04 4:03 ` Shuah Khan 2016-02-04 4:03 ` [PATCH v2 20/22] media: au0828 add enable, disable source handlers Shuah Khan 2016-02-04 4:03 ` Shuah Khan 2016-02-04 10:26 ` Mauro Carvalho Chehab 2016-02-04 10:26 ` Mauro Carvalho Chehab 2016-02-08 22:42 ` Shuah Khan 2016-02-08 22:42 ` Shuah Khan 2016-02-08 23:00 ` Shuah Khan 2016-02-08 23:00 ` Shuah Khan 2016-02-09 13:42 ` Mauro Carvalho Chehab 2016-02-09 13:42 ` Mauro Carvalho Chehab 2016-02-09 10:51 ` Mauro Carvalho Chehab 2016-02-09 10:51 ` Mauro Carvalho Chehab 2016-02-04 4:03 ` [PATCH v2 21/22] sound/usb: Use Media Controller API to share media resources Shuah Khan 2016-02-04 4:03 ` Shuah Khan 2016-02-04 10:36 ` Mauro Carvalho Chehab 2016-02-04 10:36 ` Mauro Carvalho Chehab 2016-02-04 10:46 ` Takashi Iwai 2016-02-04 10:46 ` Takashi Iwai 2016-02-07 11:25 ` kbuild test robot 2016-02-07 11:25 ` kbuild test robot 2016-02-04 4:03 ` [PATCH v2 22/22] media: Ensure media device unregister is done only once Shuah Khan 2016-02-04 4:03 ` Shuah Khan 2016-02-04 10:40 ` Mauro Carvalho Chehab 2016-02-04 10:40 ` Mauro Carvalho Chehab 2016-02-04 10:54 ` [PATCH v2 00/22] Sharing media resources across ALSA and au0828 drivers Mauro Carvalho Chehab 2016-02-04 10:54 ` Mauro Carvalho Chehab
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