/*
cx25840.h - definition for cx25840/1/2/3 inputs
Copyright (C) 2006 Hans Verkuil (hverkuil@xs4all.nl)
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef _CX25840_H_
#define _CX25840_H_
/* Note that the cx25840 driver requires that the bridge driver calls the
v4l2_subdev's init operation in order to load the driver's firmware.
Without this the audio standard detection will fail and you will
only get mono.
Since loading the firmware is often problematic when the driver is
compiled into the kernel I recommend postponing calling this function
until the first open of the video device. Another reason for
postponing it is that loading this firmware takes a long time (seconds)
due to the slow i2c bus speed. So it will speed up the boot process if
you can avoid loading the fw as long as the video device isn't used. */
enum cx25840_video_input {
/* Composite video inputs In1-In8 */
CX25840_COMPOSITE1 = 1,
CX25840_COMPOSITE2,
CX25840_COMPOSITE3,
CX25840_COMPOSITE4,
CX25840_COMPOSITE5,
CX25840_COMPOSITE6,
CX25840_COMPOSITE7,
CX25840_COMPOSITE8,
/* S-Video inputs consist of one luma input (In1-In8) ORed with one
chroma input (In5-In8) */
CX25840_SVIDEO_LUMA1 = 0x10,
CX25840_SVIDEO_LUMA2 = 0x20,
CX25840_SVIDEO_LUMA3 = 0x30,
CX25840_SVIDEO_LUMA4 = 0x40,
CX25840_SVIDEO_LUMA5 = 0x50,
CX25840_SVIDEO_LUMA6 = 0x60,
CX25840_SVIDEO_LUMA7 = 0x70,
CX25840_SVIDEO_LUMA8 = 0x80,
CX25840_SVIDEO_CHROMA4 = 0x400,
CX25840_SVIDEO_CHROMA5 = 0x500,
CX25840_SVIDEO_CHROMA6 = 0x600,
CX25840_SVIDEO_CHROMA7 = 0x700,
CX25840_SVIDEO_CHROMA8 = 0x800,
/* S-Video aliases for common luma/chroma combinations */
CX25840_SVIDEO1 = 0x510,
CX25840_SVIDEO2 = 0x620,
CX25840_SVIDEO3 = 0x730,
CX25840_SVIDEO4 = 0x840,
/* Allow frames to specify specific input configurations */
CX25840_VIN1_CH1 = 0x80000000,
CX25840_VIN2_CH1 = 0x80000001,
CX25840_VIN3_CH1 = 0x80000002,
CX25840_VIN4_CH1 = 0x80000003,
CX25840_VIN5_CH1 = 0x80000004,
CX25840_VIN6_CH1 = 0x80000005,
CX25840_VIN7_CH1 = 0x80000006,
CX25840_VIN8_CH1 = 0x80000007,
CX25840_VIN4_CH2 = 0x80000000,
CX25840_VIN5_CH2 = 0x80000010,
CX25840_VIN6_CH2 = 0x80000020,
CX25840_NONE_CH2 = 0x80000030,
CX25840_VIN7_CH3 = 0x80000000,
CX25840_VIN8_CH3 = 0x80000040,
CX25840_NONE0_CH3 = 0x80000080,
CX25840_NONE1_CH3 = 0x800000c0,
CX25840_SVIDEO_ON = 0x80000100,
CX25840_COMPONENT_ON = 0x80000200,
CX25840_DIF_ON = 0x80000400,
};
enum cx25840_audio_input {
/* Audio inputs: serial or In4-In8 */
CX25840_AUDIO_SERIAL,
CX25840_AUDIO4 = 4,
CX25840_AUDIO5,
CX25840_AUDIO6,
CX25840_AUDIO7,
CX25840_AUDIO8,
};
enum cx25840_io_pin {
CX25840_PIN_DVALID_PRGM0 = 0,
CX25840_PIN_FIELD_PRGM1,
CX25840_PIN_HRESET_PRGM2,
CX25840_PIN_VRESET_HCTL_PRGM3,
CX25840_PIN_IRQ_N_PRGM4,
CX25840_PIN_IR_TX_PRGM6,
CX25840_PIN_IR_RX_PRGM5,
CX25840_PIN_GPIO0_PRGM8,
CX25840_PIN_GPIO1_PRGM9,
CX25840_PIN_SA_SDIN, /* Alternate GP Input only */
CX25840_PIN_SA_SDOUT, /* Alternate GP Input only */
CX25840_PIN_PLL_CLK_PRGM7,
CX25840_PIN_CHIP_SEL_VIPCLK, /* Output only */
};
enum cx25840_io_pad {
/* Output pads */
CX25840_PAD_DEFAULT = 0,
CX25840_PAD_ACTIVE,
CX25840_PAD_VACTIVE,
CX25840_PAD_CBFLAG,
CX25840_PAD_VID_DATA_EXT0,
CX25840_PAD_VID_DATA_EXT1,
CX25840_PAD_GPO0,
CX25840_PAD_GPO1,
CX25840_PAD_GPO2,
CX25840_PAD_GPO3,
CX25840_PAD_IRQ_N,
CX25840_PAD_AC_SYNC,
CX25840_PAD_AC_SDOUT,
CX25840_PAD_PLL_CLK,
CX25840_PAD_VRESET,
CX25840_PAD_RESERVED,
/* Pads for PLL_CLK output only */
CX25840_PAD_XTI_X5_DLL,
CX25840_PAD_AUX_PLL,
CX25840_PAD_VID_PLL,
CX25840_PAD_XTI,
/* Input Pads */
CX25840_PAD_GPI0,
CX25840_PAD_GPI1,
CX25840_PAD_GPI2,
CX25840_PAD_GPI3,
};
enum cx25840_io_pin_strength {
CX25840_PIN_DRIVE_MEDIUM = 0,
CX25840_PIN_DRIVE_SLOW,
CX25840_PIN_DRIVE_FAST,
};
enum cx23885_io_pin {
CX23885_PIN_IR_RX_GPIO19,
CX23885_PIN_IR_TX_GPIO20,
CX23885_PIN_I2S_SDAT_GPIO21,
CX23885_PIN_I2S_WCLK_GPIO22,
CX23885_PIN_I2S_BCLK_GPIO23,
CX23885_PIN_IRQ_N_GPIO16,
};
enum cx23885_io_pad {
CX23885_PAD_IR_RX,
CX23885_PAD_GPIO19,
CX23885_PAD_IR_TX,
CX23885_PAD_GPIO20,
CX23885_PAD_I2S_SDAT,
CX23885_PAD_GPIO21,
CX23885_PAD_I2S_WCLK,
CX23885_PAD_GPIO22,
CX23885_PAD_I2S_BCLK,
CX23885_PAD_GPIO23,
CX23885_PAD_IRQ_N,
CX23885_PAD_GPIO16,
};
/* pvr150_workaround activates a workaround for a hardware bug that is
present in Hauppauge PVR-150 (and possibly PVR-500) cards that have
certain NTSC tuners (tveeprom tuner model numbers 85, 99 and 112). The
audio autodetect fails on some channels for these models and the workaround
is to select the audio standard explicitly. Many thanks to Hauppauge for
providing this information.
This platform data only needs to be supplied by the ivtv driver. */
struct cx25840_platform_data {
int pvr150_workaround;
};
#endif
nux/net-next.git/diff/Documentation/power/interface.txt?id2=868c97a846a73e937d835b09b8c885a69df50ec8'>diff)
Merge tag 'docs-4.10' of git://git.lwn.net/linux
HEADmasterPull documentation update from Jonathan Corbet:
"These are the documentation changes for 4.10.
It's another busy cycle for the docs tree, as the sphinx conversion
continues. Highlights include:
- Further work on PDF output, which remains a bit of a pain but
should be more solid now.
- Five more DocBook template files converted to Sphinx. Only 27 to
go... Lots of plain-text files have also been converted and
integrated.
- Images in binary formats have been replaced with more
source-friendly versions.
- Various bits of organizational work, including the renaming of
various files discussed at the kernel summit.
- New documentation for the device_link mechanism.
... and, of course, lots of typo fixes and small updates"
* tag 'docs-4.10' of git://git.lwn.net/linux: (193 commits)
dma-buf: Extract dma-buf.rst
Update Documentation/00-INDEX
docs: 00-INDEX: document directories/files with no docs
docs: 00-INDEX: remove non-existing entries
docs: 00-INDEX: add missing entries for documentation files/dirs
docs: 00-INDEX: consolidate process/ and admin-guide/ description
scripts: add a script to check if Documentation/00-INDEX is sane
Docs: change sh -> awk in REPORTING-BUGS
Documentation/core-api/device_link: Add initial documentation
core-api: remove an unexpected unident
ppc/idle: Add documentation for powersave=off
Doc: Correct typo, "Introdution" => "Introduction"
Documentation/atomic_ops.txt: convert to ReST markup
Documentation/local_ops.txt: convert to ReST markup
Documentation/assoc_array.txt: convert to ReST markup
docs-rst: parse-headers.pl: cleanup the documentation
docs-rst: fix media cleandocs target
docs-rst: media/Makefile: reorganize the rules
docs-rst: media: build SVG from graphviz files
docs-rst: replace bayer.png by a SVG image
...