diff options
Diffstat (limited to 'arch/arm64/boot/dts/marvell/armada-3720-db.dts')
| -rw-r--r-- | arch/arm64/boot/dts/marvell/armada-3720-db.dts | 120 |
1 files changed, 76 insertions, 44 deletions
diff --git a/arch/arm64/boot/dts/marvell/armada-3720-db.dts b/arch/arm64/boot/dts/marvell/armada-3720-db.dts index a89855f57091..9df0f06ce607 100644 --- a/arch/arm64/boot/dts/marvell/armada-3720-db.dts +++ b/arch/arm64/boot/dts/marvell/armada-3720-db.dts @@ -42,6 +42,10 @@ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR * OTHER DEALINGS IN THE SOFTWARE. + * + * This file is compatible with the version 1.4 and the version 2.0 of + * the board, however the CON numbers are different between the 2 + * version */ /dts-v1/; @@ -76,6 +80,36 @@ compatible = "usb-nop-xceiv"; vcc-supply = <&exp_usb3_vbus>; }; + + vcc_sd_reg1: regulator { + compatible = "regulator-gpio"; + regulator-name = "vcc_sd1"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + + gpios = <&gpiosb 23 GPIO_ACTIVE_HIGH>; + gpios-states = <0>; + states = <1800000 0x1 + 3300000 0x0>; + enable-active-high; + }; +}; + +/* Gigabit module on CON19(V2.0)/CON21(V1.4) */ +ð0 { + pinctrl-names = "default"; + pinctrl-0 = <&rgmii_pins>; + phy-mode = "rgmii-id"; + phy = <&phy0>; + status = "okay"; +}; + +/* Gigabit module on CON18(V2.0)/CON20(V1.4) */ +ð1 { + phy-mode = "sgmii"; + phy = <&phy1>; + status = "okay"; }; &i2c0 { @@ -108,11 +142,46 @@ }; }; +&mdio { + status = "okay"; + phy0: ethernet-phy@0 { + reg = <0>; + }; + + phy1: ethernet-phy@1 { + reg = <1>; + }; +}; + +/* CON15(V2.0)/CON17(V1.4) : PCIe / CON15(V2.0)/CON12(V1.4) :mini-PCIe */ +&pcie0 { + status = "okay"; +}; + /* CON3 */ &sata { status = "okay"; }; +&sdhci0 { + non-removable; + bus-width = <8>; + mmc-ddr-1_8v; + mmc-hs400-1_8v; + marvell,pad-type = "fixed-1-8v"; + status = "okay"; +}; + +/* SD slot module on CON14(V2.0)/CON15(V1.4) */ +&sdhci1 { + wp-inverted; + cd-gpios = <&gpiosb 2 GPIO_ACTIVE_LOW>; + bus-width = <4>; + marvell,pad-type = "sd"; + vqmmc-supply = <&vcc_sd_reg1>; + status = "okay"; +}; + &spi0 { status = "okay"; pinctrl-names = "default"; @@ -145,60 +214,23 @@ }; }; -/* Exported on the micro USB connector CON32 through an FTDI */ +/* + * Exported on the micro USB connector CON30(V2.0)/CON32(V1.4) through + * an FTDI + */ &uart0 { pinctrl-names = "default"; pinctrl-0 = <&uart1_pins>; status = "okay"; }; -&sdhci0 { - non-removable; - bus-width = <8>; - mmc-ddr-1_8v; - mmc-hs400-1_8v; - marvell,pad-type = "fixed-1-8v"; +/* CON27(V2.0)/CON29(V1.4) */ +&usb2 { status = "okay"; }; -/* CON31 */ +/* CON29(V2.0)/CON31(V1.4) */ &usb3 { status = "okay"; usb-phy = <&usb3_phy>; }; - -/* CON17 (PCIe) / CON12 (mini-PCIe) */ -&pcie0 { - status = "okay"; -}; - -/* CON27 */ -&usb2 { - status = "okay"; -}; - - -&mdio { - status = "okay"; - phy0: ethernet-phy@0 { - reg = <0>; - }; - - phy1: ethernet-phy@1 { - reg = <1>; - }; -}; - -ð0 { - pinctrl-names = "default"; - pinctrl-0 = <&rgmii_pins>; - phy-mode = "rgmii-id"; - phy = <&phy0>; - status = "okay"; -}; - -ð1 { - phy-mode = "sgmii"; - phy = <&phy1>; - status = "okay"; -}; |