| Message ID | 20240729081039.3904797-2-xu.yang_2@nxp.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [1/3] dt-bindings: usb: gpio-sbu-mux: Add an entry for PTN36043 | expand |
On 29/07/2024 10:10, Xu Yang wrote: > The first port of USB with type-C connector, which has dual data > role and dual power role. > > Signed-off-by: Xu Yang <xu.yang_2@nxp.com> > --- > arch/arm64/boot/dts/freescale/imx8mp-evk.dts | 104 +++++++++++++++++++ > 1 file changed, 104 insertions(+) > > diff --git a/arch/arm64/boot/dts/freescale/imx8mp-evk.dts b/arch/arm64/boot/dts/freescale/imx8mp-evk.dts > index 938347704136..e38b59af5f33 100644 > --- a/arch/arm64/boot/dts/freescale/imx8mp-evk.dts > +++ b/arch/arm64/boot/dts/freescale/imx8mp-evk.dts > @@ -6,6 +6,7 @@ > /dts-v1/; > > #include <dt-bindings/phy/phy-imx8-pcie.h> > +#include <dt-bindings/usb/pd.h> > #include "imx8mp.dtsi" > > / { > @@ -26,6 +27,20 @@ backlight_lvds: backlight-lvds { > status = "disabled"; > }; > > + cbdtu02043: typec-mux { > + compatible = "nxp,cbdtu02043", "gpio-sbu-mux"; > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_typec_mux>; > + select-gpios =<&gpio4 20 GPIO_ACTIVE_HIGH>; Missing space after = Best regards, Krzysztof
On Mon, Jul 29, 2024 at 10:17:37AM +0200, Krzysztof Kozlowski wrote: > On 29/07/2024 10:10, Xu Yang wrote: > > The first port of USB with type-C connector, which has dual data > > role and dual power role. > > > > Signed-off-by: Xu Yang <xu.yang_2@nxp.com> > > --- > > arch/arm64/boot/dts/freescale/imx8mp-evk.dts | 104 +++++++++++++++++++ > > 1 file changed, 104 insertions(+) > > > > diff --git a/arch/arm64/boot/dts/freescale/imx8mp-evk.dts b/arch/arm64/boot/dts/freescale/imx8mp-evk.dts > > index 938347704136..e38b59af5f33 100644 > > --- a/arch/arm64/boot/dts/freescale/imx8mp-evk.dts > > +++ b/arch/arm64/boot/dts/freescale/imx8mp-evk.dts > > @@ -6,6 +6,7 @@ > > /dts-v1/; > > > > #include <dt-bindings/phy/phy-imx8-pcie.h> > > +#include <dt-bindings/usb/pd.h> > > #include "imx8mp.dtsi" > > > > / { > > @@ -26,6 +27,20 @@ backlight_lvds: backlight-lvds { > > status = "disabled"; > > }; > > > > + cbdtu02043: typec-mux { > > + compatible = "nxp,cbdtu02043", "gpio-sbu-mux"; > > + pinctrl-names = "default"; > > + pinctrl-0 = <&pinctrl_typec_mux>; > > + select-gpios =<&gpio4 20 GPIO_ACTIVE_HIGH>; > > Missing space after = Okay, will fix it. Thanks, Xu Yang > > > > Best regards, > Krzysztof >
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-evk.dts b/arch/arm64/boot/dts/freescale/imx8mp-evk.dts index 938347704136..e38b59af5f33 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-evk.dts +++ b/arch/arm64/boot/dts/freescale/imx8mp-evk.dts @@ -6,6 +6,7 @@ /dts-v1/; #include <dt-bindings/phy/phy-imx8-pcie.h> +#include <dt-bindings/usb/pd.h> #include "imx8mp.dtsi" / { @@ -26,6 +27,20 @@ backlight_lvds: backlight-lvds { status = "disabled"; }; + cbdtu02043: typec-mux { + compatible = "nxp,cbdtu02043", "gpio-sbu-mux"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_typec_mux>; + select-gpios =<&gpio4 20 GPIO_ACTIVE_HIGH>; + orientation-switch; + + port { + usb3_data_ss: endpoint { + remote-endpoint = <&typec_con_ss>; + }; + }; + }; + hdmi-connector { compatible = "hdmi-connector"; label = "hdmi"; @@ -535,6 +550,49 @@ adv7535_out: endpoint { }; }; + + ptn5110: tcpc@50 { + compatible = "nxp,ptn5110", "tcpci"; + reg = <0x50>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_typec>; + interrupt-parent = <&gpio4>; + interrupts = <19 IRQ_TYPE_LEVEL_LOW>; + + usb_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; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + typec_dr_sw: endpoint { + remote-endpoint = <&usb3_drd_sw>; + }; + }; + + port@1 { + reg = <1>; + + typec_con_ss: endpoint { + remote-endpoint = <&usb3_data_ss>; + }; + }; + }; + }; + }; }; &i2c3 { @@ -704,7 +762,41 @@ &uart2 { status = "okay"; }; +&usb3_phy0 { + fsl,phy-tx-vref-tune = <0xe>; + fsl,phy-tx-preemp-amp-tune = <3>; + fsl,phy-tx-vboost-level = <5>; + fsl,phy-comp-dis-tune = <7>; + fsl,pcs-tx-deemph-3p5db = <0x21>; + fsl,phy-pcs-tx-swing-full = <0x7f>; + status = "okay"; +}; + +&usb3_0 { + status = "okay"; +}; + +&usb_dwc3_0 { + dr_mode = "otg"; + hnp-disable; + srp-disable; + adp-disable; + usb-role-switch; + role-switch-default-mode = "none"; + snps,dis-u1-entry-quirk; + snps,dis-u2-entry-quirk; + status = "okay"; + + port { + usb3_drd_sw: endpoint { + remote-endpoint = <&typec_dr_sw>; + }; + }; +}; + &usb3_phy1 { + fsl,phy-tx-preemp-amp-tune = <3>; + fsl,phy-tx-vref-tune = <0xb>; status = "okay"; }; @@ -986,6 +1078,18 @@ MX8MP_IOMUXC_UART2_TXD__UART2_DCE_TX 0x140 >; }; + pinctrl_typec: typecgrp { + fsl,pins = < + MX8MP_IOMUXC_SAI1_TXD7__GPIO4_IO19 0x1c4 + >; + }; + + pinctrl_typec_mux: typecmuxgrp { + fsl,pins = < + MX8MP_IOMUXC_SAI1_MCLK__GPIO4_IO20 0x16 + >; + }; + pinctrl_usb1_vbus: usb1grp { fsl,pins = < MX8MP_IOMUXC_GPIO1_IO14__USB2_OTG_PWR 0x10
The first port of USB with type-C connector, which has dual data role and dual power role. Signed-off-by: Xu Yang <xu.yang_2@nxp.com> --- arch/arm64/boot/dts/freescale/imx8mp-evk.dts | 104 +++++++++++++++++++ 1 file changed, 104 insertions(+)