Changeset 3468

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Timestamp:
04/13/00 22:37:28 (9 years ago)
Author:
frodo
Message:

Sync with kernel 2.3.99-pre5

Configure.help entries reworked.

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  • i2c/trunk/mkpatch/mkpatch.pl

    r3465 r3468  
    150150        or die "Can't open $package_root/$package_file"; 
    151151  MAIN: while(<INPUT>) { 
    152     if (m@^I2C support$@ or m@I2C bit-banging interfaces@ or 
    153            m@Philips style parallel port adapter@ or 
    154            m@ELV adapter@ or m@Velleman K9000 adapter@ or 
    155            m@I2C PCF 8584 interfaces@ or m@Elektor ISA card@ or 
    156            m@I2C device interface@ ) { 
     152    if (m@^I2C support$@ or m@^I2C bit-banging interfaces@ or 
     153           m@^Philips style parallel port adapter@ or 
     154           m@^ELV adapter@ or m@^Velleman K9000 adapter@ or 
     155           m@^I2C PCF 8584 interfaces@ or m@^Elektor ISA card@ or 
     156           m@^I2C device interface@ ) { 
    157157      $_ = <INPUT>; 
    158158      $_ = <INPUT>; 
    …… 
    161161    } 
    162162    if (not $printed and (eof(INPUT) or m@I2C mainboard interfaces@ or 
    163                           m@A couple of things I keep forgetting@)) { 
     163                          m@A couple of things I keep forgetting@ or 
     164                          m@Bus Mouse Support@)) { 
    164165      print OUTPUT <<'EOF'; 
    165166I2C support 
    166167CONFIG_I2C 
    167   I2C (pronounce: I-square-C) is a slow bus protocol developed by 
    168   Philips. SMBus, or System Management Bus is a sub-protocol of I2C. 
    169  
    170   Both I2C and SMBus are supported here. You will need this for  
    171   hardware sensors support, and in the future for Video for Linux 
    172   support. 
    173  
    174   Beside this option, you will also need to select specific drivers  
    175   for your bus adapter(s).  
     168  I2C (pronounce: I-square-C) is a slow serial bus protocol used in 
     169  many micro controller applications and developed by Philips. SMBus, 
     170  or System Management Bus is a subset of the I2C protocol. More 
     171  information is contained in the directory Documentation/i2c/, 
     172  especially in the file called "summary" there. 
     173 
     174  Both I2C and SMBus are supported here. You will need this for 
     175  hardware sensors support, and also for Video for Linux support. 
     176  Specifically, if you want to use a BT848 based frame grabber/overlay 
     177  boards under Linux, say Y here and also to "I2C bit-banging 
     178  interfaces", below. 
     179 
     180  If you want I2C support, you should say Y here and also to the 
     181  specific driver for your bus adapter(s) below. If you say Y to 
     182  "/proc file system" below, you will then get a /proc interface which 
     183  is documented in Documentation/i2c/proc-interface. 
     184 
     185  This I2C support is also available as a module. If you want to 
     186  compile it as a module, say M here and read 
     187  Documentation/modules.txt. The module will be called i2c-core.o. 
    176188 
    177189I2C bit-banging interfaces 
    178190CONFIG_I2C_ALGOBIT 
    179191  This allows you to use a range of I2C adapters called bit-banging 
    180   adapters. Why they are called so is rather technical and uninteresting; 
    181   but you need to select this if you own one of the adapters listed 
    182   under it. 
     192  adapters. Say Y if you own an I2C adapter belonging to this class 
     193  and then say Y to the specific driver for you adapter below. 
     194 
     195  This support is also available as a module. If you want to compile 
     196  it as a module, say M here and read Documentation/modules.txt. The 
     197  module will be called i2c-algo-bit.o. 
    183198 
    184199Philips style parallel port adapter 
    185200CONFIG_I2C_PHILIPSPAR 
    186   This supports parallel-port I2C adapters made by Philips. Unless you 
    187   own such an adapter, you do not need to select this. 
     201  This supports parallel-port I2C adapters made by Philips. Say Y if 
     202  you own such an adapter. 
     203 
     204  This driver is also available as a module. If you want to compile 
     205  it as a module, say M here and read Documentation/modules.txt. The 
     206  module will be called i2c-philips-par.o. 
    188207 
    189208ELV adapter 
    190209CONFIG_I2C_ELV 
    191   This supports parallel-port I2C adapters called ELV. Unless you  
    192   own such an adapter, you do not need to select this. 
     210  This supports parallel-port I2C adapters called ELV. Say Y if you 
     211  own such an adapter. 
     212 
     213  This driver is also available as a module. If you want to compile 
     214  it as a module, say M here and read Documentation/modules.txt. The 
     215  module will be called i2c-elv.o. 
    193216 
    194217Velleman K9000 adapter 
    195218CONFIG_I2C_VELLEMAN 
    196   This supports the Velleman K9000 parallel-port I2C adapter. Unless 
    197   you own such an adapter, you do not need to select this. 
     219  This supports the Velleman K9000 parallel-port I2C adapter. Say Y if 
     220  you own such an adapter. 
     221 
     222  This driver is also available as a module. If you want to compile 
     223  it as a module, say M here and read Documentation/modules.txt. The 
     224  module will be called i2c-velleman.o. 
    198225 
    199226I2C PCF 8584 interfaces 
    200227CONFIG_I2C_ALGOPCF 
    201   This allows you to use a range of I2C adapters called PCF 
    202   adapters. Why they are called so is rather technical and uninteresting; 
    203   but you need to select this if you own one of the adapters listed 
    204   under it. 
     228  This allows you to use a range of I2C adapters called PCF adapters. 
     229  Say Y if you own an I2C adapter belonging to this class and then say 
     230  Y to the specific driver for you adapter below. 
     231 
     232  This support is also available as a module. If you want to compile 
     233  it as a module, say M here and read Documentation/modules.txt. The 
     234  module will be called i2c-algo-pcf.o. 
    205235 
    206236Elektor ISA card 
    207237CONFIG_I2C_ELEKTOR 
    208   This supports the PCF8584 ISA bus I2C adapter. Unless you own such 
    209   an adapter, you do not need to select this. 
     238  This supports the PCF8584 ISA bus I2C adapter. Say Y if you own such 
     239  an adapter. 
     240 
     241  This driver is also available as a module. If you want to compile 
     242  it as a module, say M here and read Documentation/modules.txt. The 
     243  module will be called i2c-elektor.o. 
    210244 
    211245I2C device interface 
    212246CONFIG_I2C_CHARDEV 
    213   Here you find the drivers which allow you to use the i2c-* device  
    214   files, usually found in the /dev directory on your system. They 
    215   make it possible to have user-space programs use the I2C bus. 
     247  Say Y here to use i2c-* device files, usually found in the /dev 
     248  directory on your system. They make it possible to have user-space 
     249  programs use the I2C bus. Information on how to do this is contained 
     250  in the file Documentation/i2c/dev-interface. 
     251 
     252  This code is also available as a module. If you want to compile 
     253  it as a module, say M here and read Documentation/modules.txt. The 
     254  module will be called i2c-dev.o. 
    216255 
    217256EOF