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


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FreeBSD/Linux Kernel Cross Reference
sys/contrib/device-tree/Bindings/mtd/st-fsm.txt

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    1 * ST-Microelectronics SPI FSM Serial (NOR) Flash Controller
    2 
    3 Required properties:
    4   - compatible : Should be "st,spi-fsm"
    5   - reg        : Contains register's location and length.
    6   - reg-names  : Should contain the reg names "spi-fsm"
    7   - interrupts : The interrupt number
    8   - pinctrl-0  : Standard Pinctrl phandle (see: pinctrl/pinctrl-bindings.txt)
    9 
   10 Optional properties:
   11   - st,syscfg          : Phandle to boot-device system configuration registers
   12   - st,boot-device-reg : Address of the aforementioned boot-device register(s)
   13   - st,boot-device-spi : Expected boot-device value if booted via this device
   14 
   15 Example:
   16         spifsm: spifsm@fe902000{
   17                 compatible         = "st,spi-fsm";
   18                 reg                =  <0xfe902000 0x1000>;
   19                 reg-names          = "spi-fsm";
   20                 pinctrl-0          = <&pinctrl_fsm>;
   21                 st,syscfg          = <&syscfg_rear>;
   22                 st,boot-device-reg = <0x958>;
   23                 st,boot-device-spi = <0x1a>;
   24         };
   25 

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