diff options
Diffstat (limited to 'arch/arm64/boot/dts/marvell/armada-3720-espressobin.dts')
| -rw-r--r-- | arch/arm64/boot/dts/marvell/armada-3720-espressobin.dts | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/marvell/armada-3720-espressobin.dts b/arch/arm64/boot/dts/marvell/armada-3720-espressobin.dts index e3a136ed77b0..2ce52ba74f73 100644 --- a/arch/arm64/boot/dts/marvell/armada-3720-espressobin.dts +++ b/arch/arm64/boot/dts/marvell/armada-3720-espressobin.dts @@ -45,6 +45,7 @@ /dts-v1/; +#include <dt-bindings/gpio/gpio.h> #include "armada-372x.dtsi" / { @@ -59,6 +60,20 @@ device_type = "memory"; reg = <0x00000000 0x00000000 0x00000000 0x20000000>; }; + + vcc_sd_reg1: regulator { + compatible = "regulator-gpio"; + regulator-name = "vcc_sd1"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + + gpios = <&gpionb 4 GPIO_ACTIVE_HIGH>; + gpios-states = <0>; + states = <1800000 0x1 + 3300000 0x0>; + enable-active-high; + }; }; /* J9 */ @@ -71,6 +86,16 @@ status = "okay"; }; +/* J1 */ +&sdhci1 { + wp-inverted; + bus-width = <4>; + cd-gpios = <&gpionb 3 GPIO_ACTIVE_LOW>; + marvell,pad-type = "sd"; + vqmmc-supply = <&vcc_sd_reg1>; + status = "okay"; +}; + /* Exported on the micro USB connector J5 through an FTDI */ &uart0 { status = "okay"; @@ -81,6 +106,11 @@ status = "okay"; }; +/* J8 */ +&usb2 { + status = "okay"; +}; + &mdio { switch0: switch0@1 { compatible = "marvell,mv88e6085"; |