Revision tags: v6.6.25, v6.6.24, v6.6.23, v6.6.16, v6.6.15, v6.6.14, v6.6.13, v6.6.12, v6.6.11, v6.6.10, v6.6.9, v6.6.8, v6.6.7, v6.6.6, v6.6.5, v6.6.4, v6.6.3, v6.6.2, v6.5.11, v6.6.1, v6.5.10, v6.6, v6.5.9, v6.5.8, v6.5.7, v6.5.6, v6.5.5, v6.5.4, v6.5.3, v6.5.2, v6.1.51, v6.5.1, v6.1.50, v6.5, v6.1.49, v6.1.48, v6.1.46, v6.1.45, v6.1.44, v6.1.43, v6.1.42, v6.1.41, v6.1.40, v6.1.39, v6.1.38, v6.1.37, v6.1.36, v6.4, v6.1.35, v6.1.34, v6.1.33, v6.1.32, v6.1.31, v6.1.30, v6.1.29, v6.1.28, v6.1.27, v6.1.26, v6.3, v6.1.25, v6.1.24, v6.1.23, v6.1.22, v6.1.21, v6.1.20 |
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#
10a03c36 |
| 13-Mar-2023 |
Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
drivers: remove struct module * setting from struct class
There is no need to manually set the owner of a struct class, as the registering function does it automatically, so remove all of the explic
drivers: remove struct module * setting from struct class
There is no need to manually set the owner of a struct class, as the registering function does it automatically, so remove all of the explicit settings from various drivers that did so as it is unneeded.
This allows us to remove this pointer entirely from this structure going forward.
Cc: "Rafael J. Wysocki" <rafael@kernel.org> Link: https://lore.kernel.org/r/20230313181843.1207845-2-gregkh@linuxfoundation.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Revision tags: v6.1.19, v6.1.18, v6.1.17, v6.1.16, v6.1.15, v6.1.14, v6.1.13, v6.2, v6.1.12, v6.1.11, v6.1.10, v6.1.9, v6.1.8, v6.1.7, v6.1.6, v6.1.5, v6.0.19, v6.0.18, v6.1.4, v6.1.3, v6.0.17, v6.1.2, v6.0.16, v6.1.1, v6.0.15, v6.0.14, v6.0.13, v6.1, v6.0.12, v6.0.11, v6.0.10, v5.15.80 |
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#
ff62b8e6 |
| 23-Nov-2022 |
Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
driver core: make struct class.devnode() take a const *
The devnode() in struct class should not be modifying the device that is passed into it, so mark it as a const * and propagate the function si
driver core: make struct class.devnode() take a const *
The devnode() in struct class should not be modifying the device that is passed into it, so mark it as a const * and propagate the function signature changes out into all relevant subsystems that use this callback.
Cc: Fenghua Yu <fenghua.yu@intel.com> Cc: Reinette Chatre <reinette.chatre@intel.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Ingo Molnar <mingo@redhat.com> Cc: Borislav Petkov <bp@alien8.de> Cc: Dave Hansen <dave.hansen@linux.intel.com> Cc: x86@kernel.org Cc: "H. Peter Anvin" <hpa@zytor.com> Cc: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Cc: Jens Axboe <axboe@kernel.dk> Cc: Justin Sanders <justin@coraid.com> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Sumit Semwal <sumit.semwal@linaro.org> Cc: Benjamin Gaignard <benjamin.gaignard@collabora.com> Cc: Liam Mark <lmark@codeaurora.org> Cc: Laura Abbott <labbott@redhat.com> Cc: Brian Starkey <Brian.Starkey@arm.com> Cc: John Stultz <jstultz@google.com> Cc: "Christian König" <christian.koenig@amd.com> Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Cc: Maxime Ripard <mripard@kernel.org> Cc: Thomas Zimmermann <tzimmermann@suse.de> Cc: David Airlie <airlied@gmail.com> Cc: Daniel Vetter <daniel@ffwll.ch> Cc: Jason Gunthorpe <jgg@ziepe.ca> Cc: Leon Romanovsky <leon@kernel.org> Cc: Dennis Dalessandro <dennis.dalessandro@cornelisnetworks.com> Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> Cc: Mauro Carvalho Chehab <mchehab@kernel.org> Cc: Sean Young <sean@mess.org> Cc: Frank Haverkamp <haver@linux.ibm.com> Cc: Jiri Slaby <jirislaby@kernel.org> Cc: "Michael S. Tsirkin" <mst@redhat.com> Cc: Jason Wang <jasowang@redhat.com> Cc: Alex Williamson <alex.williamson@redhat.com> Cc: Cornelia Huck <cohuck@redhat.com> Cc: Kees Cook <keescook@chromium.org> Cc: Anton Vorontsov <anton@enomsg.org> Cc: Colin Cross <ccross@android.com> Cc: Tony Luck <tony.luck@intel.com> Cc: Jaroslav Kysela <perex@perex.cz> Cc: Takashi Iwai <tiwai@suse.com> Cc: Hans Verkuil <hverkuil-cisco@xs4all.nl> Cc: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Cc: Xie Yongji <xieyongji@bytedance.com> Cc: Gautam Dawar <gautam.dawar@xilinx.com> Cc: Dan Carpenter <error27@gmail.com> Cc: Eli Cohen <elic@nvidia.com> Cc: Parav Pandit <parav@nvidia.com> Cc: Maxime Coquelin <maxime.coquelin@redhat.com> Cc: alsa-devel@alsa-project.org Cc: dri-devel@lists.freedesktop.org Cc: kvm@vger.kernel.org Cc: linaro-mm-sig@lists.linaro.org Cc: linux-block@vger.kernel.org Cc: linux-input@vger.kernel.org Cc: linux-kernel@vger.kernel.org Cc: linux-media@vger.kernel.org Cc: linux-rdma@vger.kernel.org Cc: linux-scsi@vger.kernel.org Cc: linux-usb@vger.kernel.org Cc: virtualization@lists.linux-foundation.org Link: https://lore.kernel.org/r/20221123122523.1332370-2-gregkh@linuxfoundation.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Revision tags: v6.0.9, v5.15.79, v6.0.8, v5.15.78, v6.0.7, v5.15.77, v5.15.76, v6.0.6, v6.0.5, v5.15.75, v6.0.4, v6.0.3, v6.0.2, v5.15.74, v5.15.73, v6.0.1, v5.15.72, v6.0, v5.15.71, v5.15.70, v5.15.69, v5.15.68, v5.15.67, v5.15.66, v5.15.65, v5.15.64, v5.15.63, v5.15.62, v5.15.61, v5.15.60, v5.15.59, v5.19, v5.15.58, v5.15.57, v5.15.56, v5.15.55, v5.15.54, v5.15.53, v5.15.52, v5.15.51, v5.15.50, v5.15.49, v5.15.48, v5.15.47 |
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#
34c7fdb8 |
| 11-Jun-2022 |
Christophe JAILLET <christophe.jaillet@wanadoo.fr> |
media: ddbridge: Remove useless license text when SPDX-License-Identifier is already used
An SPDX-License-Identifier is already in place. There is no need to duplicate part of the corresponding lice
media: ddbridge: Remove useless license text when SPDX-License-Identifier is already used
An SPDX-License-Identifier is already in place. There is no need to duplicate part of the corresponding license.
While at it, a few comments at the end of some .h files have been updated to reflect the correct include guard name (missing '_' and co.)
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
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Revision tags: v5.15.46, v5.15.45, v5.15.44, v5.15.43, v5.15.42, v5.18, v5.15.41, v5.15.40, v5.15.39, v5.15.38, v5.15.37, v5.15.36, v5.15.35, v5.15.34, v5.15.33, v5.15.32, v5.15.31, v5.17, v5.15.30, v5.15.29, v5.15.28, v5.15.27, v5.15.26, v5.15.25, v5.15.24, v5.15.23, v5.15.22, v5.15.21, v5.15.20, v5.15.19, v5.15.18, v5.15.17, v5.4.173, v5.15.16, v5.15.15, v5.16, v5.15.10, v5.15.9, v5.15.8, v5.15.7, v5.15.6, v5.15.5, v5.15.4, v5.15.3, v5.15.2, v5.15.1, v5.15, v5.14.14, v5.14.13, v5.14.12, v5.14.11, v5.14.10, v5.14.9, v5.14.8, v5.14.7, v5.14.6, v5.10.67, v5.10.66, v5.14.5, v5.14.4, v5.10.65, v5.14.3, v5.10.64, v5.14.2, v5.10.63, v5.14.1, v5.10.62, v5.14, v5.10.61, v5.10.60, v5.10.53, v5.10.52, v5.10.51, v5.10.50, v5.10.49, v5.13, v5.10.46, v5.10.43, v5.10.42, v5.10.41, v5.10.40, v5.10.39, v5.4.119, v5.10.36, v5.10.35, v5.10.34, v5.4.116, v5.10.33, v5.12, v5.10.32, v5.10.31, v5.10.30, v5.10.27, v5.10.26, v5.10.25, v5.10.24, v5.10.23, v5.10.22, v5.10.21, v5.10.20, v5.10.19, v5.4.101, v5.10.18, v5.10.17, v5.11, v5.10.16, v5.10.15, v5.10.14, v5.10, v5.8.17, v5.8.16, v5.8.15, v5.9, v5.8.14, v5.8.13, v5.8.12, v5.8.11, v5.8.10, v5.8.9, v5.8.8, v5.8.7, v5.8.6, v5.4.62, v5.8.5, v5.8.4, v5.4.61 |
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#
df561f66 |
| 23-Aug-2020 |
Gustavo A. R. Silva <gustavoars@kernel.org> |
treewide: Use fallthrough pseudo-keyword
Replace the existing /* fall through */ comments and its variants with the new pseudo-keyword macro fallthrough[1]. Also, remove unnecessary fall-through mar
treewide: Use fallthrough pseudo-keyword
Replace the existing /* fall through */ comments and its variants with the new pseudo-keyword macro fallthrough[1]. Also, remove unnecessary fall-through markings when it is the case.
[1] https://www.kernel.org/doc/html/v5.7/process/deprecated.html?highlight=fallthrough#implicit-switch-case-fall-through
Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
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Revision tags: v5.8.3, v5.4.60, v5.8.2, v5.4.59, v5.8.1, v5.4.58, v5.4.57, v5.4.56, v5.8, v5.7.12, v5.4.55, v5.7.11, v5.4.54, v5.7.10, v5.4.53, v5.4.52, v5.7.9, v5.7.8, v5.4.51, v5.4.50, v5.7.7, v5.4.49, v5.7.6, v5.7.5, v5.4.48, v5.7.4, v5.7.3, v5.4.47, v5.4.46, v5.7.2, v5.4.45, v5.7.1, v5.4.44, v5.7, v5.4.43, v5.4.42, v5.4.41, v5.4.40, v5.4.39, v5.4.38, v5.4.37, v5.4.36, v5.4.35, v5.4.34, v5.4.33, v5.4.32, v5.4.31, v5.4.30, v5.4.29, v5.6 |
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#
9a33a27e |
| 26-Mar-2020 |
Mauro Carvalho Chehab <mchehab+huawei@kernel.org> |
media: ddbridge: use the ddbridge's own dummy fe driver
Cleanup the ddbridge's dummy driver by removing the parts that aren't needed by ddbridge, adding it to the building system and changing the bi
media: ddbridge: use the ddbridge's own dummy fe driver
Cleanup the ddbridge's dummy driver by removing the parts that aren't needed by ddbridge, adding it to the building system and changing the binding at the driver to use the newer function name.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
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Revision tags: v5.4.28, v5.4.27, v5.4.26, v5.4.25, v5.4.24, v5.4.23, v5.4.22, v5.4.21, v5.4.20, v5.4.19, v5.4.18, v5.4.17, v5.4.16, v5.5, v5.4.15, v5.4.14, v5.4.13, v5.4.12, v5.4.11, v5.4.10, v5.4.9, v5.4.8, v5.4.7, v5.4.6, v5.4.5, v5.4.4, v5.4.3, v5.3.15, v5.4.2, v5.4.1, v5.3.14, v5.4, v5.3.13, v5.3.12, v5.3.11, v5.3.10, v5.3.9, v5.3.8, v5.3.7, v5.3.6, v5.3.5, v5.3.4, v5.3.3, v5.3.2, v5.3.1, v5.3, v5.2.14, v5.3-rc8, v5.2.13, v5.2.12, v5.2.11, v5.2.10, v5.2.9, v5.2.8, v5.2.7, v5.2.6, v5.2.5, v5.2.4, v5.2.3, v5.2.2, v5.2.1, v5.2, v5.1.16, v5.1.15, v5.1.14, v5.1.13, v5.1.12, v5.1.11, v5.1.10, v5.1.9, v5.1.8, v5.1.7, v5.1.6, v5.1.5, v5.1.4, v5.1.3, v5.1.2, v5.1.1, v5.0.14, v5.1, v5.0.13, v5.0.12, v5.0.11, v5.0.10, v5.0.9, v5.0.8, v5.0.7, v5.0.6, v5.0.5, v5.0.4, v5.0.3, v4.19.29, v5.0.2, v4.19.28, v5.0.1, v4.19.27, v5.0, v4.19.26, v4.19.25, v4.19.24, v4.19.23, v4.19.22, v4.19.21, v4.19.20, v4.19.19, v4.19.18, v4.19.17, v4.19.16, v4.19.15, v4.19.14, v4.19.13, v4.19.12, v4.19.11, v4.19.10, v4.19.9, v4.19.8, v4.19.7, v4.19.6, v4.19.5, v4.19.4, v4.18.20, v4.19.3, v4.18.19, v4.19.2, v4.18.18, v4.18.17, v4.19.1, v4.19, v4.18.16, v4.18.15, v4.18.14, v4.18.13, v4.18.12, v4.18.11, v4.18.10, v4.18.9, v4.18.7, v4.18.6, v4.18.5, v4.17.18, v4.18.4, v4.18.3, v4.17.17, v4.18.2, v4.17.16, v4.17.15, v4.18.1, v4.18, v4.17.14, v4.17.13, v4.17.12, v4.17.11, v4.17.10, v4.17.9, v4.17.8, v4.17.7, v4.17.6, v4.17.5, v4.17.4, v4.17.3 |
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#
79150ac9 |
| 19-Jun-2018 |
Daniel Scheller <d.scheller@gmx.net> |
media: ddbridge: header/boilerplate cleanups and cosmetics
Cleanup blank lines, remove wrong links to http://www.gnu.org/copyleft/gpl.html (the driver is licensed under the terms of GPLv2, but the l
media: ddbridge: header/boilerplate cleanups and cosmetics
Cleanup blank lines, remove wrong links to http://www.gnu.org/copyleft/gpl.html (the driver is licensed under the terms of GPLv2, but the link points to a copy of the GPLv3), and fix the filename reference in ddbridge-i2c.h.
[mchehab@kernel.org: removed whitespace changes at the licensing text, as we didn't get any acks from the authors with regards to changing the text] Cc: Ralph Metzler <rjkm@metzlerbros.de> Cc: Manfred Voelkel <mvoelkel@DigitalDevices.de> Signed-off-by: Daniel Scheller <d.scheller@gmx.net> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
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#
4771d831 |
| 19-Jun-2018 |
Daniel Scheller <d.scheller@gmx.net> |
media: ddbridge: add SPDX license identifiers
Since the boilerplates and MODULE_LICENSE are now in sync regarding the used license (GPL v2 only), add a matching GPLv2 SPDX license identifier to all
media: ddbridge: add SPDX license identifiers
Since the boilerplates and MODULE_LICENSE are now in sync regarding the used license (GPL v2 only), add a matching GPLv2 SPDX license identifier to all files of the ddbridge driver.
Cc: Ralph Metzler <rjkm@metzlerbros.de> Cc: Manfred Voelkel <mvoelkel@DigitalDevices.de> Signed-off-by: Daniel Scheller <d.scheller@gmx.net> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
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#
e5526848 |
| 23-Jun-2018 |
Daniel Scheller <d.scheller@gmx.net> |
media: ddbridge/mci: split MaxSX8 specific code off to ddbridge-sx8.c
Split off all code specific to the MaxSX8 cards to a separate ddbridge-sx8 module and hook it up in the Makefile. This also adds
media: ddbridge/mci: split MaxSX8 specific code off to ddbridge-sx8.c
Split off all code specific to the MaxSX8 cards to a separate ddbridge-sx8 module and hook it up in the Makefile. This also adds evaluation of the mci_type to allow for using different attach handling for different cards. As different cards can implement things differently (ie. support differing frontend_ops, and have different base structs being put ontop of the common mci_base struct), this introduces the mci_cfg struct which is initially used to hold a few specifics to the -sx8 submodule. While at it, the handling of the i/q mode is adjusted slightly. Besides this and handling mci_base and sx8_base struct pointers where needed, all code is copied unmodified from ddbridge-mci.c.
Picked up from the upstream dddvb GIT.
Signed-off-by: Daniel Scheller <d.scheller@gmx.net> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
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#
07b12de2 |
| 23-Jun-2018 |
Daniel Scheller <d.scheller@gmx.net> |
media: ddbridge/mci: store mci type and number of ports in the hwinfo
For better support for future MCI based cards, rename the mci struct member to mci_ports to carry the number of ports on the car
media: ddbridge/mci: store mci type and number of ports in the hwinfo
For better support for future MCI based cards, rename the mci struct member to mci_ports to carry the number of ports on the cards, and add a mci_type member to identify the card type to handle differing hardware.
Picked up from the upstream dddvb GIT.
Signed-off-by: Daniel Scheller <d.scheller@gmx.net> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
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#
9f269f1f |
| 23-Jun-2018 |
Daniel Scheller <d.scheller@gmx.net> |
media: ddbridge: change MCI base ID and define a SX8 ID
Change the start of the MCI ID range (internally used only) to 48 and define an ID for the SX8 card type. Use this new ID to handle device att
media: ddbridge: change MCI base ID and define a SX8 ID
Change the start of the MCI ID range (internally used only) to 48 and define an ID for the SX8 card type. Use this new ID to handle device attachment.
This change is done in preparation for support of more MCI based cards.
Picked up from the upstream dddvb GIT.
Signed-off-by: Daniel Scheller <d.scheller@gmx.net> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
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#
2957e53e |
| 23-Jun-2018 |
Daniel Scheller <d.scheller@gmx.net> |
media: ddbridge: link structure access cosmetics in ddb_port_probe()
Throughout the function, dev->link[l] is used several times. Unclutter this a bit by declaring a ddb_link var at the top of the f
media: ddbridge: link structure access cosmetics in ddb_port_probe()
Throughout the function, dev->link[l] is used several times. Unclutter this a bit by declaring a ddb_link var at the top of the function, assign the address of dev->link[l] to it and use that var to access the link[] struct member.
Picked up from the upstream dddvb GIT.
Signed-off-by: Daniel Scheller <d.scheller@gmx.net> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
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#
ce2280fb |
| 23-Jun-2018 |
Daniel Scheller <d.scheller@gmx.net> |
media: ddbridge: evaluate the actual link when setting up the dummy tuner
Devices supporting dummy tuner operation can exist on any link, not only on link 0, so fix this accordingly.
Picked up from
media: ddbridge: evaluate the actual link when setting up the dummy tuner
Devices supporting dummy tuner operation can exist on any link, not only on link 0, so fix this accordingly.
Picked up from the upstream dddvb GIT.
Signed-off-by: Daniel Scheller <d.scheller@gmx.net> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
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#
d33be432 |
| 23-Jun-2018 |
Daniel Scheller <d.scheller@gmx.net> |
media: ddbridge: probe for LNBH25 chips before attaching
In demod_attach_stv0910(), the LNBH25 IC is being blindly attached and, if the result is bad, blindly attached on another possible I2C addres
media: ddbridge: probe for LNBH25 chips before attaching
In demod_attach_stv0910(), the LNBH25 IC is being blindly attached and, if the result is bad, blindly attached on another possible I2C address. The LNBH25 uses it's set_voltage function to test for the IC and will print an error to the kernel log on failure. Prevent this by probing the possible I2C address and use this (and only this) to attach the LNBH25 I2C driver. This also allows the stv0910 attach function to be a bit cleaner.
Picked up from the upstream dddvb GIT and adapted for the LNBH25 driver variant from the kernel tree.
Signed-off-by: Daniel Scheller <d.scheller@gmx.net> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
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Revision tags: v4.17.2, v4.17.1, v4.17 |
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#
a00031c1 |
| 09-May-2018 |
Daniel Scheller <d.scheller@gmx.net> |
media: ddbridge: conditionally enable fast TS for stv0910-equipped bridges
CineS2 V7(A) and Octopus CI S2 Pro/Advanced cards support faster TS speeds on the card's contained stv0910 demodulator when
media: ddbridge: conditionally enable fast TS for stv0910-equipped bridges
CineS2 V7(A) and Octopus CI S2 Pro/Advanced cards support faster TS speeds on the card's contained stv0910 demodulator when their FPGA was updated with a recent (>= 1.7, version number applies to all mentioned cards) vendor firmware. Enable this faster TS speed on card port 0 (contained demod) and parallel stv0910 connections when the card firmware is at least 1.7 or later.
Note: The mentioned cards and their demods are handled via the STV0910_PR and STV0910_P tuner types. DuoFlex modules with such demodulators are handled via the STV0910 (without suffix) types where such TS speed increase doesn't technically make sense.
Signed-off-by: Daniel Scheller <d.scheller@gmx.net> Tested-by: Richard Scobie <rascobie@slingshot.co.nz> Tested-by: Helmut Auer <post@helmutauer.de> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
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#
7069018e |
| 09-May-2018 |
Daniel Scheller <d.scheller@gmx.net> |
media: dvb-frontends/stv0910: make TS speed configurable
Add a tsspeed config option to struct stv0910_cfg which can be used by users of the driver to set the (parallel) TS speed (higher speeds enab
media: dvb-frontends/stv0910: make TS speed configurable
Add a tsspeed config option to struct stv0910_cfg which can be used by users of the driver to set the (parallel) TS speed (higher speeds enable support for higher bitrate transponders). If tsspeed isn't set in the config, it'll default to a sane value.
This commit also updates the two consumers of the stv0910 driver (ngene and ddbridge) to have a default tsspeed in their stv0910_cfg templates.
Signed-off-by: Daniel Scheller <d.scheller@gmx.net> Tested-by: Richard Scobie <rascobie@slingshot.co.nz> Tested-by: Helmut Auer <post@helmutauer.de> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
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879973e5 |
| 09-Apr-2018 |
Daniel Scheller <d.scheller@gmx.net> |
media: ddbridge: recognize and attach the MaxSX8 cards
Add needed logic into dvb_input_attach(), ddb_port_probe() and ddb_ports_init() to initialize and support these new cards.
Picked up from the
media: ddbridge: recognize and attach the MaxSX8 cards
Add needed logic into dvb_input_attach(), ddb_port_probe() and ddb_ports_init() to initialize and support these new cards.
Picked up from the upstream dddvb-0.9.33 release.
Signed-off-by: Daniel Scheller <d.scheller@gmx.net> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
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ab12397f |
| 09-Apr-2018 |
Daniel Scheller <d.scheller@gmx.net> |
media: ddbridge: support dummy tuners with 125MByte/s dummy data stream
The Octopus V3 and Octopus Mini devices support set up of a dummy tuner mode on port 0 that will deliver a continuous data str
media: ddbridge: support dummy tuners with 125MByte/s dummy data stream
The Octopus V3 and Octopus Mini devices support set up of a dummy tuner mode on port 0 that will deliver a continuous data stream of 125MBytes per second while raising IRQs and filling the DMA buffers, which comes handy for some stress, PCIe link and IRQ handling testing. The dummy frontend is registered using dvb_dummy_fe's QAM dummy frontend. Set ddbridge.dummy_tuner to 1 to enable this on the supported cards.
Picked up from the upstream dddvb-0.9.33 release.
Signed-off-by: Daniel Scheller <d.scheller@gmx.net> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
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0a68fc44 |
| 09-Apr-2018 |
Daniel Scheller <d.scheller@gmx.net> |
media: ddbridge: make DMA buffer count and size modparam-configurable
Make the number of DMA buffers and their size configurable using module parameters. Being able to set these to a higher number m
media: ddbridge: make DMA buffer count and size modparam-configurable
Make the number of DMA buffers and their size configurable using module parameters. Being able to set these to a higher number might help on busy systems when handling overall high data rates without having to edit the driver sources and recompile things.
Picked up from the upstream dddvb-0.9.33 release.
Signed-off-by: Daniel Scheller <d.scheller@gmx.net> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
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28473a19 |
| 09-Apr-2018 |
Daniel Scheller <d.scheller@gmx.net> |
media: ddbridge: fix output buffer check
A 188 byte gap has to be left between the writer and the consumer. This requires 2*188 bytes available to be able to write to the output buffers. So, change
media: ddbridge: fix output buffer check
A 188 byte gap has to be left between the writer and the consumer. This requires 2*188 bytes available to be able to write to the output buffers. So, change ddb_output_free() to report free bytes according to this rule.
Picked up from the upstream dddvb-0.9.33 release.
Signed-off-by: Daniel Scheller <d.scheller@gmx.net> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
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e415eec4 |
| 09-Apr-2018 |
Daniel Scheller <d.scheller@gmx.net> |
media: ddbridge: use spin_lock_irqsave() in output_work()
Make sure to save IRQ states before taking the dma lock, as already done in it's input_work() counterpart.
Picked up from the upstream dddv
media: ddbridge: use spin_lock_irqsave() in output_work()
Make sure to save IRQ states before taking the dma lock, as already done in it's input_work() counterpart.
Picked up from the upstream dddvb-0.9.33 release.
Signed-off-by: Daniel Scheller <d.scheller@gmx.net> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
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285d490c |
| 09-Apr-2018 |
Daniel Scheller <d.scheller@gmx.net> |
media: ddbridge: improve separated MSI IRQ handling
Improve IRQ handling in the separated MSG/I2C and IO/TSDATA handlers by applying a mask for recognized bits immediately upon reading the IRQ mask
media: ddbridge: improve separated MSI IRQ handling
Improve IRQ handling in the separated MSG/I2C and IO/TSDATA handlers by applying a mask for recognized bits immediately upon reading the IRQ mask from the hardware, so only the bits/IRQs that actually were set will be acked.
Picked up from the upstream dddvb-0.9.33 release.
Signed-off-by: Daniel Scheller <d.scheller@gmx.net> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
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e8227689 |
| 09-Apr-2018 |
Daniel Scheller <d.scheller@gmx.net> |
media: ddbridge: add macros to handle IRQs in nibble and byte blocks
Currently, each IRQ requires one IRQ_HANDLE() line to call each IRQ handler that was set up. Add a IRQ_HANDLE_NIBBLE() and IRQ_HA
media: ddbridge: add macros to handle IRQs in nibble and byte blocks
Currently, each IRQ requires one IRQ_HANDLE() line to call each IRQ handler that was set up. Add a IRQ_HANDLE_NIBBLE() and IRQ_HANDLE_BYTE() macro to call all handlers in blocks of four (_NIBBLE) or eight (_BYTE) handlers at a time, to make this construct more compact.
Picked up from the upstream dddvb-0.9.33 release.
Signed-off-by: Daniel Scheller <d.scheller@gmx.net> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
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1dda87ac |
| 09-Apr-2018 |
Daniel Scheller <d.scheller@gmx.net> |
media: ddbridge: add helper for IRQ handler setup
Introduce the ddb_irq_set() helper function (along with a matching prototype in ddbridge.h) to improve the set up of the IRQ handlers and handler_da
media: ddbridge: add helper for IRQ handler setup
Introduce the ddb_irq_set() helper function (along with a matching prototype in ddbridge.h) to improve the set up of the IRQ handlers and handler_data, and rework storing this data into the ddb_link using a new ddb_irq struct. This also does the necessary rework of affected variables. And while at it, always do queue_work in input_handler() as there's not much of a difference to directly calling input_work if there's no ptr at input->redi, or queueing this call.
Picked up from the upstream dddvb-0.9.33 release.
Signed-off-by: Daniel Scheller <d.scheller@gmx.net> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
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05ed62da |
| 09-Apr-2018 |
Daniel Scheller <d.scheller@gmx.net> |
media: ddbridge: move ddb_wq and the wq+class initialisation to -core
Move the ddbridge module initialisation and cleanup code to ddbridge-core and set up the ddb_wq workqueue there, and create and
media: ddbridge: move ddb_wq and the wq+class initialisation to -core
Move the ddbridge module initialisation and cleanup code to ddbridge-core and set up the ddb_wq workqueue there, and create and destroy the ddb device class there aswell. Due to this, the prototypes for ddb_wq, ddb_class_create() and ddb_class_destroy() aren't required in ddbridge.h anymore, so remove them. Also, declare ddb_wq and the ddb_class_*() functions static.
Picked up from the upstream dddvb-0.9.33 release.
Signed-off-by: Daniel Scheller <d.scheller@gmx.net> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
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5589974e |
| 09-Apr-2018 |
Daniel Scheller <d.scheller@gmx.net> |
media: ddbridge: move modparams to ddbridge-core.c
Besides the 'msi' module option, all options are used from within ddbridge-core only, so move them over from ddbridge-main, and declare the associa
media: ddbridge: move modparams to ddbridge-core.c
Besides the 'msi' module option, all options are used from within ddbridge-core only, so move them over from ddbridge-main, and declare the associated variables static. Since the prototypes in ddbridge.h aren't necessary anymore now, remove them. As a side effect, this has the benefit of aligning things more with the dddvb upstream.
Signed-off-by: Daniel Scheller <d.scheller@gmx.net> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
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