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Documentation / devicetree / bindings / mtd / st-fsm.txt




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Based on kernel version 3.16. Page generated on 2014-08-06 21:37 EST.

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			status = "okay";
25		};
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