diff options
| author | Dong Hongting <hongting.dong@nxp.com> | 2020-08-18 09:33:04 +0800 |
|---|---|---|
| committer | Adrian Alonso <adrian.alonso@nxp.com> | 2020-08-19 08:19:20 -0500 |
| commit | 3fecbef38c160022dcf03cf3c029a606abae72f7 (patch) | |
| tree | d1aebef25fde0f4e028f1c1b1d298be24a12a524 /arch/arm64/boot/dts/freescale/imx8mn-ddr4-ab2.dts | |
| parent | 5e629abba00f086b3c5036b4808a3a1643925b8d (diff) | |
MLK-24440: dts: arm64: freescale: imx8mn ddr4 ab2 Add usb otg node
Add usb otg node in imx8mn ddr4 ab2 dts
Signed-off-by: Dong Hongting <hongting.dong@nxp.com>
Reviewed-by: Adrian Alonso <adrian.alonso@nxp.com>
Diffstat (limited to 'arch/arm64/boot/dts/freescale/imx8mn-ddr4-ab2.dts')
| -rw-r--r-- | arch/arm64/boot/dts/freescale/imx8mn-ddr4-ab2.dts | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8mn-ddr4-ab2.dts b/arch/arm64/boot/dts/freescale/imx8mn-ddr4-ab2.dts index 463319e93f8f..03021f92ace2 100644 --- a/arch/arm64/boot/dts/freescale/imx8mn-ddr4-ab2.dts +++ b/arch/arm64/boot/dts/freescale/imx8mn-ddr4-ab2.dts @@ -242,6 +242,12 @@ >; }; + pinctrl_typec1: typec1grp { + fsl,pins = < + MX8MN_IOMUXC_SD1_STROBE_GPIO2_IO11 0x159 + >; + }; + pinctrl_uart1: uart1grp { fsl,pins = < MX8MN_IOMUXC_UART1_RXD_UART1_DCE_RX 0x140 @@ -434,6 +440,35 @@ }; }; + ptn5110_1: tcpc@50 { + compatible = "nxp,ptn5110"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_typec1>; + reg = <0x50>; + interrupt-parent = <&gpio2>; + interrupts = <11 8>; + status = "okay"; + + port { + typec1_dr_sw: endpoint { + remote-endpoint = <&usb1_drd_sw>; + }; + }; + + typec1_con: connector { + compatible = "usb-c-connector"; + label = "USB-C"; + power-role = "dual"; + data-role = "dual"; + try-power-role = "sink"; + source-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)>; + sink-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM) + PDO_VAR(5000, 20000, 3000)>; + op-sink-microwatt = <15000000>; + self-powered; + }; + }; + pca6408_2: gpio@20 { compatible = "ti,tca6408"; reg = <0x20>; @@ -655,6 +690,23 @@ status = "okay"; }; +&usbotg1 { + dr_mode = "host"; + hnp-disable; + srp-disable; + adp-disable; + usb-role-switch; + picophy,pre-emp-curr-control = <3>; + picophy,dc-vol-level-adjust = <7>; + status = "okay"; + + port { + usb1_drd_sw: endpoint { + remote-endpoint = <&typec1_dr_sw>; + }; + }; +}; + &usdhc1 { #address-cells = <1>; #size-cells = <0>; |