The Design and Implementation of the FreeBSD Operating System, Second Edition
Now available: The Design and Implementation of the FreeBSD Operating System (Second Edition)


[ source navigation ] [ diff markup ] [ identifier search ] [ freetext search ] [ file search ] [ list types ] [ track identifier ]

FreeBSD/Linux Kernel Cross Reference
sys/contrib/device-tree/Bindings/reset/nuvoton,npcm-reset.txt

Version: -  FREEBSD  -  FREEBSD-13-STABLE  -  FREEBSD-13-0  -  FREEBSD-12-STABLE  -  FREEBSD-12-0  -  FREEBSD-11-STABLE  -  FREEBSD-11-0  -  FREEBSD-10-STABLE  -  FREEBSD-10-0  -  FREEBSD-9-STABLE  -  FREEBSD-9-0  -  FREEBSD-8-STABLE  -  FREEBSD-8-0  -  FREEBSD-7-STABLE  -  FREEBSD-7-0  -  FREEBSD-6-STABLE  -  FREEBSD-6-0  -  FREEBSD-5-STABLE  -  FREEBSD-5-0  -  FREEBSD-4-STABLE  -  FREEBSD-3-STABLE  -  FREEBSD22  -  l41  -  OPENBSD  -  linux-2.6  -  MK84  -  PLAN9  -  xnu-8792 
SearchContext: -  none  -  3  -  10 

    1 Nuvoton NPCM Reset controller
    2 
    3 Required properties:
    4 - compatible : "nuvoton,npcm750-reset" for NPCM7XX BMC
    5 - reg : specifies physical base address and size of the register.
    6 - #reset-cells: must be set to 2
    7 
    8 Optional property:
    9 - nuvoton,sw-reset-number - Contains the software reset number to restart the SoC.
   10   NPCM7xx contain four software reset that represent numbers 1 to 4.
   11 
   12   If 'nuvoton,sw-reset-number' is not specified software reset is disabled.
   13 
   14 Example:
   15         rstc: rstc@f0801000 {
   16                 compatible = "nuvoton,npcm750-reset";
   17                 reg = <0xf0801000 0x70>;
   18                 #reset-cells = <2>;
   19                 nuvoton,sw-reset-number = <2>;
   20         };
   21 
   22 Specifying reset lines connected to IP NPCM7XX modules
   23 ======================================================
   24 example:
   25 
   26         spi0: spi@..... {
   27                 ...
   28                 resets = <&rstc NPCM7XX_RESET_IPSRST2 NPCM7XX_RESET_PSPI1>;
   29                 ...
   30         };
   31 
   32 The index could be found in <dt-bindings/reset/nuvoton,npcm7xx-reset.h>.

Cache object: 6192cfde86dc1f1004a9db90ad3e6e2e


[ source navigation ] [ diff markup ] [ identifier search ] [ freetext search ] [ file search ] [ list types ] [ track identifier ]


This page is part of the FreeBSD/Linux Linux Kernel Cross-Reference, and was automatically generated using a modified version of the LXR engine.