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https://github.com/edk2-porting/linux-next.git
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6bdcc6e6db
The code of the dvb-pll driver and the lgh06xf driver is nearly identical. The main difference is that the lgh06xf driver would set the AGC TOP value on every tune call. The dvb-pll driver now has the ability to set the AGC TOP when the front-end device is opened, which is a better way to go about it. By using this ability of dvb-pll, the lgh06xf driver is made unnecessary. There is one other difference. dvb-pll will probe for the presence of an I2C pll chip by doing a one byte read, the lgh06xf driver did not do this. In some devices the PLL is not reachable over I2C at the timer the tuner is attached. Some more initialization, such as firmware loading, must take place first. None of the devices using a LG-H06xF should have this problem. Signed-off-by: Trent Piepho <xyzzy@speakeasy.org> Acked-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
75 lines
2.3 KiB
Plaintext
75 lines
2.3 KiB
Plaintext
config VIDEO_CX88
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tristate "Conexant 2388x (bt878 successor) support"
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depends on VIDEO_DEV && PCI && I2C
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select I2C_ALGOBIT
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select FW_LOADER
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select VIDEO_BTCX
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select VIDEO_BUF
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select VIDEO_TUNER
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select VIDEO_TVEEPROM
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select VIDEO_IR
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---help---
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This is a video4linux driver for Conexant 2388x based
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TV cards.
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To compile this driver as a module, choose M here: the
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module will be called cx8800
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config VIDEO_CX88_ALSA
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tristate "Conexant 2388x DMA audio support"
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depends on VIDEO_CX88 && SND && EXPERIMENTAL
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select SND_PCM
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---help---
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This is a video4linux driver for direct (DMA) audio on
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Conexant 2388x based TV cards using ALSA.
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It only works with boards with function 01 enabled.
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To check if your board supports, use lspci -n.
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If supported, you should see 14f1:8801 or 14f1:8811
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PCI device.
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To compile this driver as a module, choose M here: the
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module will be called cx88-alsa.
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config VIDEO_CX88_BLACKBIRD
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tristate "Blackbird MPEG encoder support (cx2388x + cx23416)"
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depends on VIDEO_CX88
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select VIDEO_CX2341X
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---help---
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This adds support for MPEG encoder cards based on the
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Blackbird reference design, using the Conexant 2388x
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and 23416 chips.
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To compile this driver as a module, choose M here: the
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module will be called cx88-blackbird.
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config VIDEO_CX88_DVB
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tristate "DVB/ATSC Support for cx2388x based TV cards"
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depends on VIDEO_CX88 && DVB_CORE
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select VIDEO_BUF_DVB
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select DVB_PLL
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select DVB_MT352 if !DVB_FE_CUSTOMISE
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select DVB_ZL10353 if !DVB_FE_CUSTOMISE
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select DVB_OR51132 if !DVB_FE_CUSTOMISE
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select DVB_CX22702 if !DVB_FE_CUSTOMISE
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select DVB_LGDT330X if !DVB_FE_CUSTOMISE
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select DVB_NXT200X if !DVB_FE_CUSTOMISE
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select DVB_CX24123 if !DVB_FE_CUSTOMISE
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select DVB_ISL6421 if !DVB_FE_CUSTOMISE
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---help---
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This adds support for DVB/ATSC cards based on the
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Conexant 2388x chip.
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To compile this driver as a module, choose M here: the
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module will be called cx88-dvb.
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config VIDEO_CX88_VP3054
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tristate "VP-3054 Secondary I2C Bus Support"
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default m
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depends on VIDEO_CX88_DVB && DVB_MT352
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---help---
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This adds DVB-T support for cards based on the
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Conexant 2388x chip and the MT352 demodulator,
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which also require support for the VP-3054
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Secondary I2C bus, such at DNTV Live! DVB-T Pro.
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