diff options
Diffstat (limited to 'arch/arm/boot/dts/zynq-zc702.dts')
| -rw-r--r-- | arch/arm/boot/dts/zynq-zc702.dts | 224 |
1 files changed, 224 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/zynq-zc702.dts b/arch/arm/boot/dts/zynq-zc702.dts index 280f02dd4ddc..1fc1d3911e9b 100644 --- a/arch/arm/boot/dts/zynq-zc702.dts +++ b/arch/arm/boot/dts/zynq-zc702.dts @@ -18,6 +18,12 @@ model = "Zynq ZC702 Development Board"; compatible = "xlnx,zynq-zc702", "xlnx,zynq-7000"; + aliases { + ethernet0 = &gem0; + i2c0 = &i2c0; + serial0 = &uart1; + }; + memory { device_type = "memory"; reg = <0x0 0x40000000>; @@ -36,10 +42,17 @@ linux,default-trigger = "heartbeat"; }; }; + + usb_phy0: phy0 { + compatible = "usb-nop-xceiv"; + #phy-cells = <0>; + }; }; &can0 { status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_can0_default>; }; &clkc { @@ -50,15 +63,24 @@ status = "okay"; phy-mode = "rgmii-id"; phy-handle = <ðernet_phy>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gem0_default>; ethernet_phy: ethernet-phy@7 { reg = <7>; }; }; +&gpio0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpio0_default>; +}; + &i2c0 { status = "okay"; clock-frequency = <400000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c0_default>; i2cswitch@74 { compatible = "nxp,pca9548"; @@ -132,10 +154,212 @@ }; }; +&pinctrl0 { + pinctrl_can0_default: can0-default { + mux { + function = "can0"; + groups = "can0_9_grp"; + }; + + conf { + groups = "can0_9_grp"; + slew-rate = <0>; + io-standard = <1>; + }; + + conf-rx { + pins = "MIO46"; + bias-high-impedance; + }; + + conf-tx { + pins = "MIO47"; + bias-disable; + }; + }; + + pinctrl_gem0_default: gem0-default { + mux { + function = "ethernet0"; + groups = "ethernet0_0_grp"; + }; + + conf { + groups = "ethernet0_0_grp"; + slew-rate = <0>; + io-standard = <4>; + }; + + conf-rx { + pins = "MIO22", "MIO23", "MIO24", "MIO25", "MIO26", "MIO27"; + bias-high-impedance; + low-power-disable; + }; + + conf-tx { + pins = "MIO16", "MIO17", "MIO18", "MIO19", "MIO20", "MIO21"; + bias-disable; + low-power-enable; + }; + + mux-mdio { + function = "mdio0"; + groups = "mdio0_0_grp"; + }; + + conf-mdio { + groups = "mdio0_0_grp"; + slew-rate = <0>; + io-standard = <1>; + bias-disable; + }; + }; + + pinctrl_gpio0_default: gpio0-default { + mux { + function = "gpio0"; + groups = "gpio0_7_grp", "gpio0_8_grp", "gpio0_9_grp", + "gpio0_10_grp", "gpio0_11_grp", "gpio0_12_grp", + "gpio0_13_grp", "gpio0_14_grp"; + }; + + conf { + groups = "gpio0_7_grp", "gpio0_8_grp", "gpio0_9_grp", + "gpio0_10_grp", "gpio0_11_grp", "gpio0_12_grp", + "gpio0_13_grp", "gpio0_14_grp"; + slew-rate = <0>; + io-standard = <1>; + }; + + conf-pull-up { + pins = "MIO9", "MIO10", "MIO11", "MIO12", "MIO13", "MIO14"; + bias-pull-up; + }; + + conf-pull-none { + pins = "MIO7", "MIO8"; + bias-disable; + }; + }; + + pinctrl_i2c0_default: i2c0-default { + mux { + groups = "i2c0_10_grp"; + function = "i2c0"; + }; + + conf { + groups = "i2c0_10_grp"; + bias-pull-up; + slew-rate = <0>; + io-standard = <1>; + }; + }; + + pinctrl_sdhci0_default: sdhci0-default { + mux { + groups = "sdio0_2_grp"; + function = "sdio0"; + }; + + conf { + groups = "sdio0_2_grp"; + slew-rate = <0>; + io-standard = <1>; + bias-disable; + }; + + mux-cd { + groups = "gpio0_0_grp"; + function = "sdio0_cd"; + }; + + conf-cd { + groups = "gpio0_0_grp"; + bias-high-impedance; + bias-pull-up; + slew-rate = <0>; + io-standard = <1>; + }; + + mux-wp { + groups = "gpio0_15_grp"; + function = "sdio0_wp"; + }; + + conf-wp { + groups = "gpio0_15_grp"; + bias-high-impedance; + bias-pull-up; + slew-rate = <0>; + io-standard = <1>; + }; + }; + + pinctrl_uart1_default: uart1-default { + mux { + groups = "uart1_10_grp"; + function = "uart1"; + }; + + conf { + groups = "uart1_10_grp"; + slew-rate = <0>; + io-standard = <1>; + }; + + conf-rx { + pins = "MIO49"; + bias-high-impedance; + }; + + conf-tx { + pins = "MIO48"; + bias-disable; + }; + }; + + pinctrl_usb0_default: usb0-default { + mux { + groups = "usb0_0_grp"; + function = "usb0"; + }; + + conf { + groups = "usb0_0_grp"; + slew-rate = <0>; + io-standard = <1>; + }; + + conf-rx { + pins = "MIO29", "MIO31", "MIO36"; + bias-high-impedance; + }; + + conf-tx { + pins = "MIO28", "MIO30", "MIO32", "MIO33", "MIO34", + "MIO35", "MIO37", "MIO38", "MIO39"; + bias-disable; + }; + }; +}; + &sdhci0 { status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sdhci0_default>; }; &uart1 { status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1_default>; +}; + +&usb0 { + status = "okay"; + dr_mode = "host"; + usb-phy = <&usb_phy0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usb0_default>; }; |