xref: /freebsd/sys/contrib/device-tree/Bindings/mmc/pxa-mmc.txt (revision b077aed33b7b6aefca7b17ddb250cf521f938613)
1* PXA MMC drivers
2
3Driver bindings for the PXA MCI (MMC/SDIO) interfaces
4
5Required properties:
6- compatible: Should be "marvell,pxa-mmc".
7- vmmc-supply: A regulator for VMMC
8
9Optional properties:
10- marvell,detect-delay-ms: sets the detection delay timeout in ms.
11
12In addition to the properties described in this docuent, the details
13described in mmc.txt are supported.
14
15Examples:
16
17mmc0: mmc@41100000 {
18	compatible = "marvell,pxa-mmc";
19	reg = <0x41100000 0x1000>;
20	interrupts = <23>;
21	vmmc-supply = <&mmc_regulator>;
22	cd-gpios = <&gpio 23 0>;
23	wp-gpios = <&gpio 24 0>;
24};
25
26