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path: root/drivers/media/dvb-frontends
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| | * [media] af9033: remove I2C addr from configAntti Palosaari2014-09-21
| | | | | | | | | | | | | | | | | | | | | | | | I2C driver address is passed as a i2c_new_device() parameter when device is created. Thus no need to keep it in config struct. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
| | * [media] af9033: clean up loggingAntti Palosaari2014-09-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It uses I2C client so logging system prints module name automatically. Function name is also added automatically, if it is requested from dynamic debug by setting proper format. Because of that, we could simplify logging in our driver. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
| | * [media] af9033: convert to I2C clientAntti Palosaari2014-09-21
| | | | | | | | | | | | | | | | | | | | | Convert driver to kernel I2C model. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
| | * [media] af9033: rename 'state' to 'dev'Antti Palosaari2014-09-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | foo_dev seems to be most correct term for the structure holding data of each device instance. It is most used term in Kernel codebase and also examples from book Linux Device Drivers, Third Edition, uses it. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
| | * [media] af9033: fix firmware version loggingAntti Palosaari2014-09-21
| | | | | | | | | | | | | | | | | | | | | | | | AF9030 and IT9130 series has different memory location for firmware version. Choose correct location according to chip type. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
| | * [media] af9033: make checkpatch.pl happyAntti Palosaari2014-09-21
| | | | | | | | | | | | | | | | | | | | | Correct issues reported by checkpatch.pl. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
| | * [media] af9033: provide dyn0_clk clock sourceAntti Palosaari2014-09-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | AF903x/IT913x demod provides clock source(s). It seems that this clock source is used for integrated RF tuner of IT913x. It is enabled by default, but firmware disables it automatically when suspend is requested (suspend_flag (0x004c) + trigger_ofsm (0x0000)). Automatic disable behavior seems to be similar for both AF903x and IT913x I tested, though there is no likely any real clock user in a case of AF903x. Cc: Bimow Chen <Bimow.Chen@ite.com.tw> Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
| | * [media] si2168: avoid firmware loading if it has been loaded previouslyOlli Salonen2014-09-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a variable to keep track if firmware is loaded or not and skip parts of the initialization if fw is already loaded. Resume from sleep with a different command compared to initial power up and run command 85 after resume command. This behaviour is observed when using manufacturer provided binary-only si2168 driver for TechnoTrend CT2-4400. Signed-off-by: Olli Salonen <olli.salonen@iki.fi> Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
| | * [media] rtl2832_sdr: logging changesAntti Palosaari2014-09-21
| | | | | | | | | | | | | | | | | | | | | | | | Remove function name from debug logs. Logging system could add it automatically. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
| | * [media] rtl2832_sdr: enhance sample rate debug calculation precisionAntti Palosaari2014-09-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Sample rate calculation gives a little bit too large results because in real life there was around one milliseconds (~one usb packet) too much data for given time. Calculate time more accurate in order to provide better results. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
| | * [media] rtl2832_sdr: remove unneeded spinlock irq flags initializationAntti Palosaari2014-09-21
| | | | | | | | | | | | | | | | | | | | | | | | There is no need to init flags before calling spin_lock_irqsave(). spin_lock_irqsave is macro which stores value to 'flags' Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
| | * Merge remote-tracking branch 'linus/master' into patchworkMauro Carvalho Chehab2014-09-21
| | |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There are some patches that depends on media-v3.16-rc6. So, merge back from upstream before applying them. * linus/master: (1123 commits) drm/nouveau: ltc/gf100-: fix cbc issues on certain boards drm/bochs: add missing drm_connector_register call drm/cirrus: add missing drm_connector_register call staging: vt6655: buffer overflow in ioctl USB: storage: Add quirks for Entrega/Xircom USB to SCSI converters USB: storage: Add quirk for Ariston Technologies iConnect USB to SCSI adapter USB: storage: Add quirk for Adaptec USBConnect 2000 USB-to-SCSI Adapter USB: EHCI: unlink QHs even after the controller has stopped [SCSI] fix for bidi use after free [SCSI] fix regression that accidentally disabled block-based tcq [SCSI] libiscsi: fix potential buffer overrun in __iscsi_conn_send_pdu drm/radeon: Fix typo 'addr' -> 'entry' in rs400_gart_set_page drm/nouveau/runpm: fix module unload drm/radeon/px: fix module unload vgaswitcheroo: add vga_switcheroo_fini_domain_pm_ops drm/radeon: don't reset dma on r6xx-evergreen init drm/radeon: don't reset sdma on CIK init drm/radeon: don't reset dma on NI/SI init drm/radeon/dpm: fix resume on mullins drm/radeon: Disable HDP flush before every CS again for < r600 ...
| | * | [media] drxk_hard: fix bad alignmentsMauro Carvalho Chehab2014-09-03
| | | | | | | | | | | | | | | | | | | | | | | | drivers/media/dvb-frontends/drxk_hard.c:2224:3-22: code aligned with following code on line 2227 Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
| | * | [media] drxd_hard: fix bad alignmentsMauro Carvalho Chehab2014-09-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As reported by cocinelle: drivers/media/dvb-frontends/drxd_hard.c:2632:3-51: code aligned with following code on line 2633 Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
| | * | [media] sp8870: fix bad alignmentsMauro Carvalho Chehab2014-09-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As reported by cocinelle: drivers/media/dvb-frontends/sp8870.c:395:2-14: code aligned with following code on line 397 Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
| | * | [media] stv0367: just return 0 instead of using a varMauro Carvalho Chehab2014-09-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Instead of allocating a var to store 0 and just return it, change the code to return 0 directly. Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
| | * | [media] drxk_hard: simplify test logicMauro Carvalho Chehab2014-09-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | instead of testing if it is false or true, just use if (!foo) or if (foo). That makes the code easier to read and shorter. Also, properly initialize booleans with true or false. Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
| | * | [media] tda10071: use true/false for boolean varsMauro Carvalho Chehab2014-09-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Instead of using 0 or 1 for boolean, use the true/false defines. Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
| | * | [media] af9013: use true/false for boolean varsMauro Carvalho Chehab2014-09-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Instead of using 0 or 1 for boolean, use the true/false defines. Also, instead of testing foo == false, just use the simplified notation if(!foo). Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
| | * | [media] m88ds3103: use true/false for boolean varsMauro Carvalho Chehab2014-09-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Instead of using 0 or 1 for boolean, use the true/false defines. Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
| | * | [media] cxd2820r: use true/false for boolean varsMauro Carvalho Chehab2014-09-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Instead of using 0 or 1 for boolean, use the true/false defines. Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
| | * | [media] af9013: use true/false for boolean varsMauro Carvalho Chehab2014-09-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Instead of using 0 or 1 for boolean, use the true/false defines. Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
| | * | [media] stv0900_core: don't allocate a temporary varMauro Carvalho Chehab2014-09-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The error return code STV0900_NO_ERROR happens only once, at the end of the functions. So, just return it directly. This driver should actually be fixed to return standard Linux error codes, instead of its own macros, but this should be done on a separate patchset. Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
| | * | [media] si2165: fix sparse warningHans Verkuil2014-09-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | drivers/media/dvb-frontends/si2165.c:329:16: warning: odd constant _Bool cast (ffffffffffffffea becomes 1) Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
| | * | [media] stv0367: fix sparse warningsHans Verkuil2014-09-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | drivers/media/dvb-frontends/stv0367.c:557:5: warning: symbol 'stv0367cab_RF_LookUp1' was not declared. Should it be static? drivers/media/dvb-frontends/stv0367.c:569:5: warning: symbol 'stv0367cab_RF_LookUp2' was not declared. Should it be static? Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
| | * | [media] bcm3510: fix sparse warningsHans Verkuil2014-09-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | drivers/media/dvb-frontends/bcm3510.c:646:24: warning: cast to restricted __le16 drivers/media/dvb-frontends/bcm3510.c:647:24: warning: cast to restricted __le16 Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
| | * | [media] mb86a16/mb86a20s: fix sparse warningsHans Verkuil2014-09-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | drivers/media/dvb-frontends/mb86a16.c:31:14: warning: symbol 'verbose' was not declared. Should it be static? drivers/media/dvb-frontends/mb86a20s.c:36:4: warning: symbol 'mb86a20s_subchannel' was not declared. Should it be static? drivers/media/dvb-frontends/mb86a20s.c:1333:24: warning: symbol 'cnr_qpsk_table' was not declared. Should it be static? Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
| | * | [media] drxj: fix sparse warningsHans Verkuil2014-09-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | drivers/media/dvb-frontends/drx39xyj/drxj.c:11768:25: warning: cast to restricted __be16 drivers/media/dvb-frontends/drx39xyj/drxj.c:11768:25: warning: cast to restricted __be16 drivers/media/dvb-frontends/drx39xyj/drxj.c:11768:25: warning: cast to restricted __be16 drivers/media/dvb-frontends/drx39xyj/drxj.c:11768:25: warning: cast to restricted __be16 drivers/media/dvb-frontends/drx39xyj/drxj.c:11770:25: warning: cast to restricted __be16 drivers/media/dvb-frontends/drx39xyj/drxj.c:11770:25: warning: cast to restricted __be16 drivers/media/dvb-frontends/drx39xyj/drxj.c:11770:25: warning: cast to restricted __be16 drivers/media/dvb-frontends/drx39xyj/drxj.c:11770:25: warning: cast to restricted __be16 drivers/media/dvb-frontends/drx39xyj/drxj.c:11794:34: warning: cast to restricted __be32 drivers/media/dvb-frontends/drx39xyj/drxj.c:11794:34: warning: cast to restricted __be32 drivers/media/dvb-frontends/drx39xyj/drxj.c:11794:34: warning: cast to restricted __be32 drivers/media/dvb-frontends/drx39xyj/drxj.c:11794:34: warning: cast to restricted __be32 drivers/media/dvb-frontends/drx39xyj/drxj.c:11794:34: warning: cast to restricted __be32 drivers/media/dvb-frontends/drx39xyj/drxj.c:11794:34: warning: cast to restricted __be32 drivers/media/dvb-frontends/drx39xyj/drxj.c:11796:34: warning: cast to restricted __be16 drivers/media/dvb-frontends/drx39xyj/drxj.c:11796:34: warning: cast to restricted __be16 drivers/media/dvb-frontends/drx39xyj/drxj.c:11796:34: warning: cast to restricted __be16 drivers/media/dvb-frontends/drx39xyj/drxj.c:11796:34: warning: cast to restricted __be16 drivers/media/dvb-frontends/drx39xyj/drxj.c:11798:35: warning: cast to restricted __be16 drivers/media/dvb-frontends/drx39xyj/drxj.c:11798:35: warning: cast to restricted __be16 drivers/media/dvb-frontends/drx39xyj/drxj.c:11798:35: warning: cast to restricted __be16 drivers/media/dvb-frontends/drx39xyj/drxj.c:11798:35: warning: cast to restricted __be16 drivers/media/dvb-frontends/drx39xyj/drxj.c:11800:33: warning: cast to restricted __be16 drivers/media/dvb-frontends/drx39xyj/drxj.c:11800:33: warning: cast to restricted __be16 drivers/media/dvb-frontends/drx39xyj/drxj.c:11800:33: warning: cast to restricted __be16 drivers/media/dvb-frontends/drx39xyj/drxj.c:11800:33: warning: cast to restricted __be16 drivers/media/dvb-frontends/drx39xyj/drxj.c:11605:34: warning: cast to restricted __be16 drivers/media/dvb-frontends/drx39xyj/drxj.c:11605:34: warning: cast to restricted __be16 drivers/media/dvb-frontends/drx39xyj/drxj.c:11605:34: warning: cast to restricted __be16 drivers/media/dvb-frontends/drx39xyj/drxj.c:11605:34: warning: cast to restricted __be16 drivers/media/dvb-frontends/drx39xyj/drxj.c:11632:29: warning: cast to restricted __be16 drivers/media/dvb-frontends/drx39xyj/drxj.c:11632:29: warning: cast to restricted __be16 drivers/media/dvb-frontends/drx39xyj/drxj.c:11632:29: warning: cast to restricted __be16 drivers/media/dvb-frontends/drx39xyj/drxj.c:11632:29: warning: cast to restricted __be16 drivers/media/dvb-frontends/drx39xyj/drxj.c:11650:34: warning: cast to restricted __be32 drivers/media/dvb-frontends/drx39xyj/drxj.c:11650:34: warning: cast to restricted __be32 drivers/media/dvb-frontends/drx39xyj/drxj.c:11650:34: warning: cast to restricted __be32 drivers/media/dvb-frontends/drx39xyj/drxj.c:11650:34: warning: cast to restricted __be32 drivers/media/dvb-frontends/drx39xyj/drxj.c:11650:34: warning: cast to restricted __be32 drivers/media/dvb-frontends/drx39xyj/drxj.c:11650:34: warning: cast to restricted __be32 drivers/media/dvb-frontends/drx39xyj/drxj.c:11652:34: warning: cast to restricted __be16 drivers/media/dvb-frontends/drx39xyj/drxj.c:11652:34: warning: cast to restricted __be16 drivers/media/dvb-frontends/drx39xyj/drxj.c:11652:34: warning: cast to restricted __be16 drivers/media/dvb-frontends/drx39xyj/drxj.c:11652:34: warning: cast to restricted __be16 drivers/media/dvb-frontends/drx39xyj/drxj.c:11654:35: warning: cast to restricted __be16 drivers/media/dvb-frontends/drx39xyj/drxj.c:11654:35: warning: cast to restricted __be16 drivers/media/dvb-frontends/drx39xyj/drxj.c:11654:35: warning: cast to restricted __be16 drivers/media/dvb-frontends/drx39xyj/drxj.c:11654:35: warning: cast to restricted __be16 drivers/media/dvb-frontends/drx39xyj/drxj.c:11656:33: warning: cast to restricted __be16 drivers/media/dvb-frontends/drx39xyj/drxj.c:11656:33: warning: cast to restricted __be16 drivers/media/dvb-frontends/drx39xyj/drxj.c:11656:33: warning: cast to restricted __be16 drivers/media/dvb-frontends/drx39xyj/drxj.c:11656:33: warning: cast to restricted __be16 drivers/media/dvb-frontends/drx39xyj/drxj.c:11670:35: warning: cast to restricted __be16 drivers/media/dvb-frontends/drx39xyj/drxj.c:11670:35: warning: cast to restricted __be16 drivers/media/dvb-frontends/drx39xyj/drxj.c:11670:35: warning: cast to restricted __be16 drivers/media/dvb-frontends/drx39xyj/drxj.c:11670:35: warning: cast to restricted __be16 drivers/media/dvb-frontends/drx39xyj/drxj.c:11678:47: warning: cast to restricted __be32 drivers/media/dvb-frontends/drx39xyj/drxj.c:11678:47: warning: cast to restricted __be32 drivers/media/dvb-frontends/drx39xyj/drxj.c:11678:47: warning: cast to restricted __be32 drivers/media/dvb-frontends/drx39xyj/drxj.c:11678:47: warning: cast to restricted __be32 drivers/media/dvb-frontends/drx39xyj/drxj.c:11678:47: warning: cast to restricted __be32 drivers/media/dvb-frontends/drx39xyj/drxj.c:11678:47: warning: cast to restricted __be32 drivers/media/dvb-frontends/drx39xyj/drxj.c:11680:46: warning: cast to restricted __be32 drivers/media/dvb-frontends/drx39xyj/drxj.c:11680:46: warning: cast to restricted __be32 drivers/media/dvb-frontends/drx39xyj/drxj.c:11680:46: warning: cast to restricted __be32 drivers/media/dvb-frontends/drx39xyj/drxj.c:11680:46: warning: cast to restricted __be32 drivers/media/dvb-frontends/drx39xyj/drxj.c:11680:46: warning: cast to restricted __be32 drivers/media/dvb-frontends/drx39xyj/drxj.c:11680:46: warning: cast to restricted __be32 drivers/media/dvb-frontends/drx39xyj/drxj.c:11682:51: warning: cast to restricted __be32 drivers/media/dvb-frontends/drx39xyj/drxj.c:11682:51: warning: cast to restricted __be32 drivers/media/dvb-frontends/drx39xyj/drxj.c:11682:51: warning: cast to restricted __be32 drivers/media/dvb-frontends/drx39xyj/drxj.c:11682:51: warning: cast to restricted __be32 drivers/media/dvb-frontends/drx39xyj/drxj.c:11682:51: warning: cast to restricted __be32 drivers/media/dvb-frontends/drx39xyj/drxj.c:11682:51: warning: cast to restricted __be32 Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
| | * | [media] dib7000p: fix sparse warningHans Verkuil2014-09-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | drivers/media/dvb-frontends/dib7000p.c:2562:5: warning: symbol 'dib7090_set_diversity_in' was not declared. Should it be static? Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
| | * | [media] m88ds3103: fix coding style issuesAntti Palosaari2014-09-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix coding style issues pointed out by checkpatch.pl. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
| | * | [media] m88ds3103: change .set_voltage() implementationAntti Palosaari2014-09-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add some error checking and implement functionality a little bit differently. Cc: Nibble Max <nibble.max@gmail.com> Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
| | * | [media] si2168: DVB-T2 PLP selection implementedCrazyCat2014-09-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | DVB-T2 PLP selection implemented for Si2168 demod. Tested with PCTV 292e. Signed-off-by: Evgeny Plehov <EvgenyPlehov@ukr.net> Reviewed-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
| | * | [media] sp2: Add I2C driver for CIMaX SP2 common interface moduleOlli Salonen2014-09-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Driver for the CIMaX SP2 common interface chip. It is very much based on the existing cimax2 driver for cx23885, but should be more reusable. The product has been sold with name Atmel T90FJR as well and the data sheets for that chip seem to be publicly available. It seems that the USB device that I have and the cx23885 based devices will need to interact differently with the chip for the CAM operations. Thus there is one callback function that is passed on to the sp2 driver (see function sp2_ci_op_cam for that one). IRQ functionality is not included currently (not needed by USB devices and I don't have a PCIe device for development). Signed-off-by: Olli Salonen <olli.salonen@iki.fi> Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
| | * | [media] si2168: add ts_mode setting and move to si2168_initOlli Salonen2014-09-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Luis Alves submitted a TS mode patch to si2168 earlier, but the patch was rejected due to a small issue. Here is a working version. Also, setting of TS mode is moved from si2168_set_frontend to si2168_init. This patch adds the TS mode as a config option for the si2168 demod: - ts_mode added to config struct. - Possible (interesting) values are * Parallel mode = 0x06 * Serial mode = 0x03 Currently the modules using this demod only use parallel mode. Patches for these modules later in this patch series. Signed-off-by: Olli Salonen <olli.salonen@iki.fi> Reviewed-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
| | * | [media] m88ds3103: implement set voltage and TS clocknibble.max2014-09-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Implement set voltage operation. Separate TS clock as a own configuration parameter. Add TS clock polarity parameter. [crope@iki.fi: merge em28xx driver m88ds3103 config change patch to that one, in order to keep build unbroken] Signed-off-by: Nibble Max <nibble.max@gmail.com> Reviewed-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
| | * | [media] si2168: clean loggingOlli Salonen2014-09-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Same thing for si2168 as Antti did earlier for tda18212: There is no need to print module name nor function name as those are done by kernel logging system when dev_xxx logging is used and driver is proper I2C driver. Signed-off-by: Olli Salonen <olli.salonen@iki.fi> Reviewed-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
| | * | [media] as102-fe: Add a release functionMauro Carvalho Chehab2014-08-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This is needed to free state and for dvb_detach() to be called. Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
| | * | [media] as102: add missing viterbi lockMauro Carvalho Chehab2014-08-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | In order to get FE_HAS_SYNC, the viterbi should already be locked too. So, add the missing FE_HAS_VITERBI lock. Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
| | * | [media] as102-fe: make it an independent driverMauro Carvalho Chehab2014-08-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Move as102-fe to dvb-frontends directory and make it an independent driver. Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* | | | Merge tag 'gpio-v3.18-1' of ↵Linus Torvalds2014-10-09
|\ \ \ \ | |/ / / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio Pull GPIO changes from Linus Walleij: "This is the bulk of GPIO changes for the v3.18 development cycle: - Increase the default ARCH_NR_GPIO from 256 to 512. This was done to avoid having a custom <asm/gpio.h> header for the x86 architecture - GPIO is custom and complicated enough as it is already! We want to move to a radix to store the descriptors going forward, and finally get rid of this fixed array size altogether. - Endgame patching of the gpio_remove() semantics initiated by Abdoulaye Berthe. It is not accepted by the system that the removal of a GPIO chip fails during eg reboot or shutdown, and therefore the return value has now painfully been refactored away. For special cases like GPIO expanders on a hot-pluggable bus like USB, we may later add some gpiochip_try_remove() call, but for the cases we have now, return values are moot. - Some incremental refactoring of the gpiolib core and ACPI GPIO library for more descriptor usage. - Refactor the chained IRQ handler set-up method to handle also threaded, nested interrupts and set up the parent IRQ correctly. Switch STMPE and TC3589x drivers to use this registration method. - Add a .irq_not_threaded flag to the struct gpio_chip, so that also GPIO expanders that block but are still not using threaded IRQ handlers. - New drivers for the ARM64 X-Gene SoC GPIO controller. - The syscon GPIO driver has been improved to handle the "DSP GPIO" found on the TI Keystone 2 SoC:s. - ADNP driver switched to use gpiolib irqchip helpers. - Refactor the DWAPB driver to support being instantiated from and MFD cell (platform device). - Incremental feature improvement in the Zynq, MCP23S08, DWAPB, OMAP, Xilinx and Crystalcove drivers. - Various minor fixes" * tag 'gpio-v3.18-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio: (52 commits) gpio: pch: Build context save/restore only for PM pinctrl: abx500: get rid of unused variable gpio: ks8695: fix 'else should follow close brace '}'' gpio: stmpe: add verbose debug code gpio: stmpe: fix up interrupt enable logic gpio: staticize xway_stp_init() gpio: handle also nested irqchips in the chained handler set-up gpio: set parent irq on chained handlers gpiolib: irqchip: use irq_find_mapping while removing irqchip gpio: crystalcove: support virtual GPIO pinctrl: bcm281xx: make Kconfig dependency more strict gpio: kona: enable only on BCM_MOBILE or for compile testing gpio, bcm-kona, LLVMLinux: Remove use of __initconst gpio: Fix ngpio in gpio-xilinx driver gpio: dwapb: fix pointer to integer cast gpio: xgene: Remove unneeded #ifdef CONFIG_OF guard gpio: xgene: Remove unneeded forward declation for struct xgene_gpio gpio: xgene: Fix missing spin_lock_init() gpio: ks8695: fix switch case indentation gpiolib: add irq_not_threaded flag to gpio_chip ...
| * | | driver:gpio remove all usage of gpio_remove retval in driverabdoulaye berthe2014-09-18
| |/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | this remove all reference to gpio_remove retval in all driver except pinctrl and gpio. the same thing is done for gpio and pinctrl in two different patches. Signed-off-by: Abdoulaye Berthe <berthe.ab@gmail.com> Acked-by: Michael Büsch <m@bues.ch> Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Acked-by: Mauro Carvalho Chehab <m.chehab@samsung.com> Acked-by: Tomi Valkeinen <tomi.valkeinen@ti.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* | / [media] cx24123: fix kernel oops due to missing parent pointerHans Verkuil2014-09-21
| |/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When I try to set the TV standard to e.g. PAL on my Hauppauge WinTV-HVR3000 I get the following oops: 9464.262345] CX24123: detected CX24123 [ 9464.262526] BUG: unable to handle kernel NULL pointer dereference at 0000000000000230 [ 9464.262555] IP: [<ffffffff816676b5>] acpi_i2c_install_space_handler+0x15/0xc0 [ 9464.262576] PGD 0 [ 9464.262584] Oops: 0000 [#1] PREEMPT SMP [ 9464.262597] Modules linked in: cx24123 cx22702 cx88_dvb(+) videobuf_dvb cx88_vp3054_i2c cx88_blackbird cx8802 ir_lirc_codec ir_xmp_decoder ir_sanyo_decoder ir_jvc_decoder ir_mce_kbd_decoder ir_sharp_decoder lirc_dev ir_sony_decoder ir_rc6_decoder ir_nec_decoder ir_rc5_decoder rc_hauppauge wm8775 tuner_simple tuner_types tda9887 cx8800 cx88xx btcx_risc videobuf_dma_sg videobuf_core mt2131 s5h1409 tda8290 tuner cx25840 cx23885 altera_ci tda18271 altera_stapl videobuf2_dvb tveeprom cx2341x videobuf2_dma_sg dvb_core rc_core videobuf2_memops videobuf2_core v4l2_common videodev media nouveau x86_pkg_temp_thermal cfbfillrect cfbimgblt cfbcopyarea ttm drm_kms_helper processor button isci [ 9464.262786] CPU: 2 PID: 2417 Comm: modprobe Not tainted 3.17.0-rc1-telek #322 [ 9464.262796] Hardware name: ASUSTeK COMPUTER INC. Z9PE-D8 WS/Z9PE-D8 WS, BIOS 5404 02/10/2014 [ 9464.262807] task: ffff881097959ad0 ti: ffff88109967c000 task.ti: ffff88109967c000 [ 9464.262817] RIP: 0010:[<ffffffff816676b5>] [<ffffffff816676b5>] acpi_i2c_install_space_handler+0x15/0xc0 [ 9464.262834] RSP: 0018:ffff88109967fbd8 EFLAGS: 00010246 [ 9464.262843] RAX: 0000000000000000 RBX: ffff880892a89540 RCX: 0000000000000000 [ 9464.262853] RDX: 0000000080000001 RSI: ffff880892e75870 RDI: ffff880892a89540 [ 9464.262862] RBP: ffff88109967fbf8 R08: ffff881099b2ccc0 R09: ffff880891efa088 [ 9464.262872] R10: 0000000000000000 R11: 0000000000000022 R12: 0000000000000000 [ 9464.262883] R13: ffff880892a895b0 R14: 00000000ffffffed R15: ffff88089b48f800 [ 9464.262893] FS: 00007fe42b6d7700(0000) GS:ffff88089fc40000(0000) knlGS:0000000000000000 [ 9464.262904] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 9464.262912] CR2: 0000000000000230 CR3: 0000001094078000 CR4: 00000000000407e0 [ 9464.262922] Stack: [ 9464.262927] ffff880892a89540 0000000000000000 ffff880892a895b0 ffff88109a155a80 [ 9464.262944] ffff88109967fc20 ffffffff81666a36 0000000000000020 ffff880892a89540 [ 9464.262960] ffffffffa01c8d40 ffff88109967fc40 ffffffff81666c67 ffff880892a89000 [ 9464.262977] Call Trace: [ 9464.262987] [<ffffffff81666a36>] i2c_register_adapter+0x166/0x340 [ 9464.262998] [<ffffffff81666c67>] i2c_add_adapter+0x57/0x60 [ 9464.263011] [<ffffffffa01e2c58>] cx24123_attach+0x108/0x1ba [cx24123] [ 9464.263025] [<ffffffffa01c5a76>] dvb_register+0x404/0x245b [cx88_dvb] [ 9464.263039] [<ffffffffa0059183>] ? videobuf_queue_core_init+0xe3/0x140 [videobuf_core] [ 9464.263052] [<ffffffffa01c54b1>] cx8802_dvb_probe+0x1e1/0x261 [cx88_dvb] [ 9464.263066] [<ffffffffa01a3b00>] cx8802_register_driver+0x190/0x20d [cx8802] [ 9464.263077] [<ffffffffa01cc000>] ? 0xffffffffa01cc000 [ 9464.263089] [<ffffffffa01cc025>] dvb_init+0x25/0x27 [cx88_dvb] [ 9464.263101] [<ffffffff810002c4>] do_one_initcall+0x84/0x1c0 [ 9464.263113] [<ffffffff811893fa>] ? __vunmap+0x9a/0x100 [ 9464.263125] [<ffffffff81122a66>] load_module+0x1216/0x1790 [ 9464.263134] [<ffffffff8111ff70>] ? __symbol_put+0x70/0x70 [ 9464.263145] [<ffffffff811aa8cc>] ? vfs_read+0x11c/0x170 [ 9464.263156] [<ffffffff811201d9>] ? copy_module_from_fd.isra.53+0x119/0x170 [ 9464.263168] [<ffffffff81123116>] SyS_finit_module+0x76/0x80 [ 9464.263181] [<ffffffff818d19e9>] system_call_fastpath+0x16/0x1b [ 9464.263190] Code: 81 31 c0 e8 2e f6 e8 ff 48 83 c4 08 5b 5d eb de 66 0f 1f 44 00 00 55 48 89 e5 41 56 41 55 41 54 53 41 be ed ff ff ff 48 8b 47 70 <48> 8b 80 30 02 00 00 48 85 c0 74 58 4c 8b 68 08 4d 85 ed 74 4f [ 9464.263347] RIP [<ffffffff816676b5>] acpi_i2c_install_space_handler+0x15/0xc0 [ 9464.263361] RSP <ffff88109967fbd8> [ 9464.263367] CR2: 0000000000000230 [ 9464.266919] ---[ end trace 57fd490bdb72e733 ]--- I traced this to a NULL i2c_adapter parent pointer when cx24123 creates its own i2c adapter. The acpi_i2c_install_space_handler function appeared in 3.17, so that's probably why this hasn't been seen before. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* | [media] af9033: feed clock to RF tunerAntti Palosaari2014-09-04
| | | | | | | | | | | | | | | | | | | | | | | | | | IT9135 RF tuner clock is coming from demodulator. We need enable it early in demod init, before any tuner I/O. Currently it is enabled by tuner driver itself, but it is too late and performance will be reduced as some registers are not updated correctly. Clock is disabled automatically when demod is put onto sleep. Cc: <stable@vger.kernel.org> # v3.15+ Cc: Bimow Chen <Bimow.Chen@ite.com.tw> Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* | [media] af9033: update IT9135 tuner inittabsBimow Chen2014-09-04
|/ | | | | | | | | | | Update IT9135 BX tuner config 60 and 61 inittabs. [crope@iki.fi: removed two reg writes from driver init itself] Cc: <stable@vger.kernel.org> # v3.15+ Signed-off-by: Bimow Chen <Bimow.Chen@ite.com.tw> Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* si2135: Declare the structs even if frontend is not enabledMauro Carvalho Chehab2014-07-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As reported by Kbuildtest: In file included from drivers/media/usb/cx231xx/cx231xx-dvb.c:35:0: drivers/media/dvb-frontends/si2165.h:57:9: warning: 'struct si2165_config' declared inside parameter list [enabled by default] struct i2c_adapter *i2c) ^ drivers/media/dvb-frontends/si2165.h:57:9: warning: its scope is only this definition or declaration, which is probably not what you want [enabled by default] drivers/media/usb/cx231xx/cx231xx-dvb.c:157:21: error: variable 'hauppauge_930C_HD_1113xx_si2165_config' has initializer but incomplete type static const struct si2165_config hauppauge_930C_HD_1113xx_si2165_config = { ^ drivers/media/usb/cx231xx/cx231xx-dvb.c:158:2: error: unknown field 'i2c_addr' specified in initializer .i2c_addr = 0x64, ^ drivers/media/usb/cx231xx/cx231xx-dvb.c:158:2: warning: excess elements in struct initializer [enabled by default] drivers/media/usb/cx231xx/cx231xx-dvb.c:158:2: warning: (near initialization for 'hauppauge_930C_HD_1113xx_si2165_config') [enabled by default] drivers/media/usb/cx231xx/cx231xx-dvb.c:159:2: error: unknown field 'chip_mode' specified in initializer .chip_mode = SI2165_MODE_PLL_XTAL, ^ drivers/media/usb/cx231xx/cx231xx-dvb.c:159:15: error: 'SI2165_MODE_PLL_XTAL' undeclared here (not in a function) .chip_mode = SI2165_MODE_PLL_XTAL, ^ drivers/media/usb/cx231xx/cx231xx-dvb.c:159:2: warning: excess elements in struct initializer [enabled by default] .chip_mode = SI2165_MODE_PLL_XTAL, ^ drivers/media/usb/cx231xx/cx231xx-dvb.c:159:2: warning: (near initialization for 'hauppauge_930C_HD_1113xx_si2165_config') [enabled by default] drivers/media/usb/cx231xx/cx231xx-dvb.c:160:2: error: unknown field 'ref_freq_Hz' specified in initializer .ref_freq_Hz = 16000000, ^ drivers/media/usb/cx231xx/cx231xx-dvb.c:160:2: warning: excess elements in struct initializer [enabled by default] drivers/media/usb/cx231xx/cx231xx-dvb.c:160:2: warning: (near initialization for 'hauppauge_930C_HD_1113xx_si2165_config') [enabled by default] >> drivers/media/usb/cx231xx/cx231xx-dvb.c:163:21: error: variable 'pctv_quatro_stick_1114xx_si2165_config' has initializer but incomplete type static const struct si2165_config pctv_quatro_stick_1114xx_si2165_config = { ^ drivers/media/usb/cx231xx/cx231xx-dvb.c:164:2: error: unknown field 'i2c_addr' specified in initializer .i2c_addr = 0x64, ^ drivers/media/usb/cx231xx/cx231xx-dvb.c:164:2: warning: excess elements in struct initializer [enabled by default] >> drivers/media/usb/cx231xx/cx231xx-dvb.c:164:2: warning: (near initialization for 'pctv_quatro_stick_1114xx_si2165_config') [enabled by default] drivers/media/usb/cx231xx/cx231xx-dvb.c:165:2: error: unknown field 'chip_mode' specified in initializer .chip_mode = SI2165_MODE_PLL_EXT, ^ >> drivers/media/usb/cx231xx/cx231xx-dvb.c:165:15: error: 'SI2165_MODE_PLL_EXT' undeclared here (not in a function) .chip_mode = SI2165_MODE_PLL_EXT, ^ drivers/media/usb/cx231xx/cx231xx-dvb.c:165:2: warning: excess elements in struct initializer [enabled by default] .chip_mode = SI2165_MODE_PLL_EXT, ^ >> drivers/media/usb/cx231xx/cx231xx-dvb.c:165:2: warning: (near initialization for 'pctv_quatro_stick_1114xx_si2165_config') [enabled by default] drivers/media/usb/cx231xx/cx231xx-dvb.c:166:2: error: unknown field 'ref_freq_Hz' specified in initializer .ref_freq_Hz = 24000000, ^ drivers/media/usb/cx231xx/cx231xx-dvb.c:166:2: warning: excess elements in struct initializer [enabled by default] >> drivers/media/usb/cx231xx/cx231xx-dvb.c:166:2: warning: (near initialization for 'pctv_quatro_stick_1114xx_si2165_config') [enabled by default] drivers/media/usb/cx231xx/cx231xx-dvb.c: In function 'dvb_init': drivers/media/usb/cx231xx/cx231xx-dvb.c:731:3: warning: passing argument 1 of 'si2165_attach' from incompatible pointer type [enabled by default] dev->dvb->frontend = dvb_attach(si2165_attach, ^ In file included from drivers/media/usb/cx231xx/cx231xx-dvb.c:35:0: drivers/media/dvb-frontends/si2165.h:55:36: note: expected 'const struct si2165_config *' but argument is of type 'const struct si2165_config *' static inline struct dvb_frontend *si2165_attach( ^ drivers/media/usb/cx231xx/cx231xx-dvb.c:764:3: warning: passing argument 1 of 'si2165_attach' from incompatible pointer type [enabled by default] dev->dvb->frontend = dvb_attach(si2165_attach, ^ In file included from drivers/media/usb/cx231xx/cx231xx-dvb.c:35:0: drivers/media/dvb-frontends/si2165.h:55:36: note: expected 'const struct si2165_config *' but argument is of type 'const struct si2165_config *' static inline struct dvb_frontend *si2165_attach( ^ That happens because the frontend was disabled by .config, but the si2165_attach void stub require those structs, and also the drivers that call it. While here, remove the duplicated info about the possible I2C addresses. Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* [media] si2165: Add demod driver for DVB-T onlyMatthias Schwarzott2014-07-27
| | | | | | | | | | | | DVB-T was tested with 8MHz BW channels in germany This driver is the simplest possible, it uses automatic mode for all parameters (TPS). Added spectrum inversion support. Signed-off-by: Matthias Schwarzott <zzam@gentoo.org> Tested-by: Mauro Carvalho Chehab <m.chehab@samsung.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* [media] remove some new warnings on drxjMauro Carvalho Chehab2014-07-26
| | | | | | | | | | | | | changeset b601fe5688ae did some cleanup, but didn't remove some now unused vars: drivers/media/dvb-frontends/drx39xyj/drxj.c: In function 'drx39xxj_set_frontend': drivers/media/dvb-frontends/drx39xyj/drxj.c:12072:21: warning: unused variable 'uio_data' [-Wunused-variable] drivers/media/dvb-frontends/drx39xyj/drxj.c: In function 'drx39xxj_set_lna': drivers/media/dvb-frontends/drx39xyj/drxj.c:12230:21: warning: unused variable 'uio_data' [-Wunused-variable] drivers/media/dvb-frontends/drx39xyj/drxj.c:12229:20: warning: unused variable 'uio_cfg' [-Wunused-variable] drivers/media/dvb-frontends/drx39xyj/drxj.c:12224:6: warning: unused variable 'result' [-Wunused-variable] Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* [media] media: drx39xyj - use drxj_set_lna_state() and remove duplicate LNA codeShuah Khan2014-07-26
| | | | | | | | | drx39xxj_set_lna() and drx39xxj_set_frontend() set LNA. Instead of duplicating LNA configure code, change to use drxj_set_lna_state() which sets LNA to the caller requested state (on or off). Signed-off-by: Shuah Khan <shuah.kh@samsung.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* [media] media: drx39xyj - fix to return actual error codes instead of -EIOShuah Khan2014-07-26
| | | | | | | | | Several functions ignore the return values in error legs and always return -EIO. This makes it hard to debug and take proper action in calling routines. Signed-off-by: Shuah Khan <shuah.kh@samsung.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* [media] media: drx39xyj - add resume supportShuah Khan2014-07-26
| | | | | | | | | | | drx39xyj driver lacks resume support. Add support by changing its fe ops init interface to detect the resume status by checking fe exit flag and do the necessary initialization. With this change, driver resume correctly in both dvb adapter is not in use and in use by an application cases. Signed-off-by: Shuah Khan <shuah.kh@samsung.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
generated by cgit v1.2.2 (git 2.25.0) at 2025-08-09 07:55:22 -0400