1. 08 Nov, 2017 1 commit
  2. 31 Aug, 2017 1 commit
  3. 14 Aug, 2017 1 commit
  4. 29 Jun, 2017 1 commit
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  6. 11 Apr, 2017 1 commit
  7. 14 Mar, 2017 1 commit
  8. 29 Oct, 2016 1 commit
  9. 23 Jun, 2016 1 commit
  10. 31 May, 2016 1 commit
    • Masahiro Yamada's avatar
      pinctrl: pinconf: separate config parameters with commas for debugfs · a672eb5e
      Masahiro Yamada authored
      To improve debugfs readability, use commas instead of whitespaces
      for separating configuration parameters.
      
      For example, the "pinconf-pins" dump on my board will change as follows:
      
      Without this commit:
      
       # head -5 pinconf-pins
       Pin config settings per pin
       Format: pin (name): configs
       pin 0 (ED0): input bias pull down output drive strength (8 mA) input enabled
       pin 1 (ED1): input bias pull down output drive strength (8 mA) input enabled
       pin 2 (ED2): input bias pull down output drive strength (8 mA) input enabled
      
      With this commit:
      
       # head -5 pinconf-pins
       Pin config settings per pin
       Format: pin (name): configs
       pin 0 (ED0): input bias pull down, output drive strength (8 mA), input enabled
       pin 1 (ED1): input bias pull down, output drive strength (8 mA), input enabled
       pin 2 (ED2): input bias pull down, output drive strength (8 mA), input enabled
      Signed-off-by: default avatarMasahiro Yamada <yamada.masahiro@socionext.com>
      Signed-off-by: Linus Walleij's avatarLinus Walleij <linus.walleij@linaro.org>
      a672eb5e
  11. 01 Apr, 2016 1 commit
  12. 01 Dec, 2015 1 commit
  13. 02 Oct, 2015 2 commits
  14. 27 Mar, 2015 2 commits
  15. 14 Jan, 2015 1 commit
  16. 11 Jan, 2015 2 commits
    • Soren Brinkmann's avatar
      pinctrl: pinconf-generic: Allow driver to specify DT params · dd4d01f7
      Soren Brinkmann authored
      Additionally to the generic DT parameters, allow drivers to provide
      driver-specific DT parameters to be used with the generic parser
      infrastructure.
      
      To achieve this 'struct pinctrl_desc' is extended to pass custom pinconf
      option to the core. In order to pass this kind of information, the
      related data structures - 'struct pinconf_generic_dt_params',
      'pin_config_item' - are moved from pinconf internals to the
      pinconf-generic header.
      
      Additionally pinconfg-generic is refactored to not only iterate over the
      generic pinconf parameters but also take the parameters into account
      that are provided through the driver's 'struct pinctrl_desc'.
      In particular 'pinconf_generic_parse_dt_config()' and
      'pinconf_generic_dump' helpers are split into two parts each. In order
      to have a more generic helper that can be used to process the generic
      parameters as well as the driver-specific ones.
      
      v2:
       - fix typo
       - add missing documentation for @conf_items member in struct
       - rebase to pinctrl/devel: conflict in abx500
       - rename _pinconf_generic_dump() to pinconf_generic_dump_one()
       - removed '_' from _parse_dt_cfg()
       - removed BUG_ONs, error condition is handled in if statements
       - removed pinconf_generic_dump_group() & pinconf_generic_dump_pin
         helpers
         - fixed up corresponding call sites
         - renamed pinconf_generic_dump() to pinconf_generic_dump_pins()
         - added kernel-doc to pinconf_generic_dump_pins()
       - add kernel-doc
       - more verbose commit message
      Signed-off-by: default avatarSoren Brinkmann <soren.brinkmann@xilinx.com>
      Tested-by: default avatarAndreas Färber <afaerber@suse.de>
      Signed-off-by: Linus Walleij's avatarLinus Walleij <linus.walleij@linaro.org>
      dd4d01f7
    • Soren Brinkmann's avatar
      pinctrl: pinconf-generic: Infer map type from DT property · 31c89c95
      Soren Brinkmann authored
      With the new 'groups' property, the DT parser can infer the map type
      from the fact whether 'pins' or 'groups' is used to specify the pin
      group to work on.
      
      To maintain backwards compatibitliy with current usage of the DT
      binding, this is only done when PIN_MAP_TYPE_INVALID is passed to the
      parsing function as type.
      
      Also, a new helper 'pinconf_generic_dt_node_to_map_all()' is introduced,
      which can be used by drivers as generic callback for dt_node_to_map() to
      leverage the new feature.
      
      Changes since v2:
       - rename dt_pin_specifier to subnode_target_type
       - add additional comment in header file explaining passing an invalid
         map type
       - mention map_all() helper in commit message
      Changes since RFC v2:
       - none
      Signed-off-by: default avatarSoren Brinkmann <soren.brinkmann@xilinx.com>
      Tested-by: default avatarAndreas Färber <afaerber@suse.de>
      Signed-off-by: Linus Walleij's avatarLinus Walleij <linus.walleij@linaro.org>
      31c89c95
  17. 11 Nov, 2014 1 commit
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  30. 15 Feb, 2013 1 commit