This patch adds calls to i2c_gate_ctrl in the qt1010 dvb tuner module,
while removing the temporary hack in au6610 and gl861.
Tested successfully against fi-Oulu frequencies with
MSI Megasky 580 GL861 and Sigmatek DVB-110 AU6610.
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
gl861: (MSI Megasky)
- hack for enable ZL10353 / QT1010 I2C gate
- use new QT1010 module instead of old code
au6610: (Sigmatek DVB-110)
- hack for enable ZL10353 / QT1010 I2C gate
- use new QT1010 module instead of old code
Tested successfully with au6610 and gl861 devices against fi-Yllas
frequencies. Now it locks perfectly with both devices.
There is a "hack" to enable probable i2c gate in zl10535
demodulator. QT1010 doesn't respond to any i2c messages before we
write 0x1a to demodulator register 0x62. In my understanding this
should be fixed to demodulator code.
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
This patch adds driver for Sigmatek DVB-110 USB DVB-T stick. Stick has based
on hardware of Qtuantek QT1010 tuner, Zarlink ZL10353 (Intel CE 6353)
demodulator and Alcor Micro AU6610 DVB-T USB controller. HW is rather similar
as used in MSI Megasky GL861.
Currently, the driver works only in USB 2.0. In my understanding USB 1.1 is
also supported by hw but I cannot test it due to lack of USB 1.1 port. Device
supports only isochronous mode transfers. There is also eeprom in usb
controller(at least in address range 0x80 - 0xbf) for storing data, eg.
firmware. Anyway, firmware loading is not used / required by the device.
There seems to be at least one unknown I2C device in address 0xa0, probably
remote control or GPIO. Windows drivers reads registers from 0x00 to 0x07
from this unknown address.
Driver is based on gl861 module. Tuner has a lot of problems to lock with
megasky qt1010 module with this hardware with some broadcasting standards.
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
- use parallel_ts - Now this driver works.
- correct typo in MODULE_VERSION
Signed-off-by: Carl Lundqvist <comabug@gmail.com>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
remove unneeded declaration of .generic_bulk_ctrl_endpoint
generic_bulk_ctrl_endpoint isn't being used in this device, so this
is not needed here.
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
The megasky 580 based on gl861 has three endpoints:
- 0x81 BULK/ISOC IN MPEG2 TS
- 0x83 INT IN remote control receiver
- 0x02 BULK OUT bulk control endpoint
It doesn't look like the bulk endpoint is used, but better to
have the correct one in the config.
Signed-off-by: Jan Nijs <jan.nijs@scarlet.be>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
This patch moves the DVB_USB_IS_AN_I2C_ADAPTER flag from the adapter
properties to the device properties.
Without this patch I get an OOPS when the gl861 driver tries to
access any registers.
Signed-off-by: Jan Nijs <jan.nijs@scarlet.be>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
The gl861_tuner_attach function is not specific to this device.
This patch removes gl861_tuner_attach, and replaces it with
qt1010_tuner_attach from the qt1010 header file.
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Rename driver_name from "gl861" to "dvb_usb_gl861"
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
The author's email address is already in the MODULE_AUTHOR field.
This patch adds his name as well.
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
This patch adds support for MSI Mega Sky 580 / GL861 DVB-T USB2.0
Except for the 2 lines added to zl10353.c, zl10353_reset_attach needs
to be changed. If I read the code correctly setting parallel_ts will
take care of the 3rd byte, but the 2nd byte needs to be 0x0b instead
of 0x03 too. I guess these changes needs to be done only for this
device, not sure how to do that.
The zl10353 changes have been split apart from this patch, into the next
patch, soon to follow.
Signed-off-by: Carl Lundqvist <comabug@gmail.com>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Update the descriptions of "discovered" registers on the zl10353, using the
equivalaent mt352 register names.
Signed-off-by: Chris Pascoe <c.pascoe@itee.uq.edu.au>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Implement trl nominal rate calculation to Zarlink ZL10353 demod,
based on calculation used in Zarlink MT352.
This adds support for 6 and 8MHz bandwidth transponders.
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Chris Pascoe <c.pascoe@itee.uq.edu.au>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Implement I2C gate control for Megasky GL861 and SigmaTek AU6610 support.
Signed-off-by: Chris Pascoe <c.pascoe@itee.uq.edu.au>
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
After studying many hours worth of register dumps of MT352 and ZL10353 fed
with identically damaged RF signals I have made an educated guess at which
registers contain the AGC level, bit error rate and uncorrectable error
count values.
Implement the IOCTLs that return these values to userspace.
Signed-off-by: Chris Pascoe <c.pascoe@itee.uq.edu.au>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
The pvrusb2 driver previously rejected encoder firmware whose size was
not a multiple of 8192. But this is a false check because it's
possible to find cx23416 firmware whose size doesn't conform to this
limit. So change the firmware loader implementation to be more
forgiving of the image size.
Signed-off-by: Mike Isely <isely@pobox.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
avoid double-up(), pointed out by Oliver.
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Acked-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
dvb kernel_thread to kthread API port.
It is running fine here, including module load/unload and software suspend
(which doesn't work as expected with or without this patch :).
I didn't convert the dvb_ca_en50221 as I do not have such an interface, but
if the conversion process is fine with the v4l-dvb maintainers, it should not
be a problem to send a patch for that too ...
Acked-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Herbert Poetzl <herbert@13thfloor.at>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Acked-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
- usb alternate selection modified to get the biggest endpoint packet size.
- fix sysfs get values for brightness/contrast/hue/saturation
Signed-off-by: Thierry MERLE <thierry.merle@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Use ARRAY_SIZE macro already defined in kernel.h
Signed-off-by: Ahmed S. Darwish <darwish.07@gmail.com>
Acked-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
This patch removes the unused struct radionorms.
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
m68k allmodconfig:
drivers/media/video/video-buf.c: In function 'videobuf_queue_pci':
drivers/media/video/video-buf.c:396: error: 'pci_map_sg' undeclared (first use in this function)
drivers/media/video/video-buf.c:396: error: (Each undeclared identifier is reported only once
drivers/media/video/video-buf.c:396: error: for each function it appears in.)
drivers/media/video/video-buf.c:399: error: 'pci_dma_sync_sg_for_cpu' undeclared (first use in this function)
drivers/media/video/video-buf.c:401: error: 'pci_unmap_sg' undeclared (first use in this function)
drivers/media/video/video-buf.c: In function 'videobuf_pci_dma_map':
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
This patch makes four needlessly global functions static.
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Robert P. J. Day <rpjday@mindspring.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Fixed problem reported by Teemu Suikki:
After a device with subsystem 0x13c2:0x1012 has been installed,
devices with subsystem id 0x13c2:0x1011 did not work anymore.
Reason:
The driver for 0x13c2:0x1012 modified shared configuration data.
Fix:
Use separate configuration data for those devices.
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
When capturing a 60 Hz input the internal field ID is inverted. The
VIDIOC_INT_G_VBI_DATA didn't take that into account and so returned
XDS instead of CC and vice versa.
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Support 64 bit register IDs internally. Only allow root access to
this API (for both set and get). Note that actual 64 bit access only
becomes possible once the definition for v4l2_register is updated, but
this change clears the way for it from the viewpoint of the pvrusb2
driver.
Signed-off-by: Mike Isely <isely@pobox.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Tweak the encoder setup in order to stop it from corrupting the video
data when there is a disruption in the data flow (e.g. a channel change).
Signed-off-by: Mike Isely <isely@pobox.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Update the implementation of the communication protocol for operating
the encoder, using updated knowledge about the encoder.
Signed-off-by: Mike Isely <isely@pobox.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Several special-case FX2 commands were being issued through
pvr2_write_u16() and pvr2_write_8(), but there's really nothing
special case about them. These date from a very early time in the
driver development. This patch removes these functions and replaces
their use with calls to pvr2_send_request.
Signed-off-by: Mike Isely <isely@pobox.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
This is a maintainability cleanup; use nice names for all the FX2
commands instead of raw bytes. This way we can easily find where we
issue FX commands.
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mike Isely <isely@pobox.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
The out of tree v4l-dvb build system didn't always override the kernel's
configuration settings with v4l-dvb's settings correctly. To work around
this, makefiles would define some new macro based on the setting of a
config variable. e.g. the pwc Makefile would define CONFIG_PWC_DEBUG if
CONFIG_USB_PWC_DEBUG (which is defined via Kconfig) was set.
The v4l-dvb build system should now always override correctly, and this
is no longer necessary. This patch gets ride of these extra defines and
just uses the CONFIG_* settings directly.
Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
input_register_device() was changed to return an error code instead of
being void in 2.6.15. Handle it with a macro wrapper in config.h. For
this to work, linux/input.h must be included before config.h. This
required some trivial header re-ordering in budget-ci.c and ttusb_dec.c.
In kernel 2.6.15-rc1 a helper function called setup_timer() was added to
linux/timer.h. Add to compat.h, but require that linux/timer.h be
included first to give the definition of struct timer_list.
A new 4GB DMA zone, __GFP_DMA32, was added in 2.6.15-rc2. Alias it to
__GFP_DMA on older kernels.
Handle another 2.6.15 "input_dev->dev to input_dev->cdev.dev" change for
some recently added code in cinergyT2.c.
Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
