1Nuvoton NPCM Reset controller 2 3Required 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 8Optional 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 14Example: 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 22Specifying reset lines connected to IP NPCM7XX modules 23====================================================== 24example: 25 26 spi0: spi@..... { 27 ... 28 resets = <&rstc NPCM7XX_RESET_IPSRST2 NPCM7XX_RESET_PSPI1>; 29 ... 30 }; 31 32The index could be found in <dt-bindings/reset/nuvoton,npcm7xx-reset.h>. 33