xref: /freebsd/sys/contrib/device-tree/Bindings/mmc/mmc-pwrseq-sd8787.txt (revision c66ec88fed842fbaad62c30d510644ceb7bd2d71) 
1*c66ec88fSEmmanuel Vadot* Marvell SD8787 power sequence provider
2*c66ec88fSEmmanuel Vadot
3*c66ec88fSEmmanuel VadotRequired properties:
4*c66ec88fSEmmanuel Vadot- compatible: must be "mmc-pwrseq-sd8787".
5*c66ec88fSEmmanuel Vadot- powerdown-gpios: contains a power down GPIO specifier with the
6*c66ec88fSEmmanuel Vadot		   default active state
7*c66ec88fSEmmanuel Vadot- reset-gpios: contains a reset GPIO specifier with the default
8*c66ec88fSEmmanuel Vadot		   active state
9*c66ec88fSEmmanuel Vadot
10*c66ec88fSEmmanuel VadotExample:
11*c66ec88fSEmmanuel Vadot
12*c66ec88fSEmmanuel Vadot	wifi_pwrseq: wifi_pwrseq {
13*c66ec88fSEmmanuel Vadot		compatible = "mmc-pwrseq-sd8787";
14*c66ec88fSEmmanuel Vadot		powerdown-gpios = <&twl_gpio 0 GPIO_ACTIVE_LOW>;
15*c66ec88fSEmmanuel Vadot		reset-gpios = <&twl_gpio 1 GPIO_ACTIVE_LOW>;
16*c66ec88fSEmmanuel Vadot	}
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