1* ST-Microelectronics SPI FSM Serial (NOR) Flash Controller
2
3Required 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
10Optional 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
15Example:
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		status = "okay";
25	};
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