diff options
Diffstat (limited to 'arch/arm64/boot/dts/xilinx/zynqmp-zcu106-revA.dts')
-rw-r--r-- | arch/arm64/boot/dts/xilinx/zynqmp-zcu106-revA.dts | 340 |
1 files changed, 327 insertions, 13 deletions
diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zcu106-revA.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zcu106-revA.dts index eff7c6447087..20b7c75bb1d3 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp-zcu106-revA.dts +++ b/arch/arm64/boot/dts/xilinx/zynqmp-zcu106-revA.dts @@ -2,7 +2,7 @@ /* * dts file for Xilinx ZynqMP ZCU106 * - * (C) Copyright 2016 - 2019, Xilinx, Inc. + * (C) Copyright 2016 - 2021, Xilinx, Inc. * * Michal Simek <michal.simek@xilinx.com> */ @@ -13,6 +13,7 @@ #include "zynqmp-clk-ccf.dtsi" #include <dt-bindings/input/input.h> #include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/pinctrl/pinctrl-zynqmp.h> #include <dt-bindings/phy/phy.h> / { @@ -24,10 +25,13 @@ i2c0 = &i2c0; i2c1 = &i2c1; mmc0 = &sdhci1; + nvmem0 = &eeprom; rtc0 = &rtc; serial0 = &uart0; serial1 = &uart1; serial2 = &dcc; + spi0 = &qspi; + usb0 = &usb0; }; chosen { @@ -150,24 +154,14 @@ &can1 { status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_can1_default>; }; &dcc { status = "okay"; }; -&zynqmp_dpdma { - status = "okay"; -}; - -&zynqmp_dpsub { - status = "okay"; - phy-names = "dp-phy0", "dp-phy1"; - phys = <&psgtr 1 PHY_TYPE_DP 0 3>, - <&psgtr 0 PHY_TYPE_DP 1 3>; -}; - -/* fpd_dma clk 667MHz, lpd_dma 500MHz */ &fpd_dma_chan1 { status = "okay"; }; @@ -204,6 +198,8 @@ status = "okay"; phy-handle = <&phy0>; phy-mode = "rgmii-id"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gem3_default>; phy0: ethernet-phy@c { reg = <0xc>; ti,rx-internal-delay = <0x8>; @@ -215,11 +211,18 @@ &gpio { status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpio_default>; }; &i2c0 { status = "okay"; clock-frequency = <400000>; + pinctrl-names = "default", "gpio"; + pinctrl-0 = <&pinctrl_i2c0_default>; + pinctrl-1 = <&pinctrl_i2c0_gpio>; + scl-gpios = <&gpio 14 GPIO_ACTIVE_HIGH>; + sda-gpios = <&gpio 15 GPIO_ACTIVE_HIGH>; tca6416_u97: gpio@20 { compatible = "ti,tca6416"; @@ -478,6 +481,11 @@ &i2c1 { status = "okay"; clock-frequency = <400000>; + pinctrl-names = "default", "gpio"; + pinctrl-0 = <&pinctrl_i2c1_default>; + pinctrl-1 = <&pinctrl_i2c1_gpio>; + scl-gpios = <&gpio 16 GPIO_ACTIVE_HIGH>; + sda-gpios = <&gpio 17 GPIO_ACTIVE_HIGH>; /* PL i2c via PCA9306 - u45 */ i2c-mux@74 { /* u34 */ @@ -652,6 +660,269 @@ }; }; +&pinctrl0 { + status = "okay"; + pinctrl_i2c0_default: i2c0-default { + mux { + groups = "i2c0_3_grp"; + function = "i2c0"; + }; + + conf { + groups = "i2c0_3_grp"; + bias-pull-up; + slew-rate = <SLEW_RATE_SLOW>; + power-source = <IO_STANDARD_LVCMOS18>; + }; + }; + + pinctrl_i2c0_gpio: i2c0-gpio { + mux { + groups = "gpio0_14_grp", "gpio0_15_grp"; + function = "gpio0"; + }; + + conf { + groups = "gpio0_14_grp", "gpio0_15_grp"; + slew-rate = <SLEW_RATE_SLOW>; + power-source = <IO_STANDARD_LVCMOS18>; + }; + }; + + pinctrl_i2c1_default: i2c1-default { + mux { + groups = "i2c1_4_grp"; + function = "i2c1"; + }; + + conf { + groups = "i2c1_4_grp"; + bias-pull-up; + slew-rate = <SLEW_RATE_SLOW>; + power-source = <IO_STANDARD_LVCMOS18>; + }; + }; + + pinctrl_i2c1_gpio: i2c1-gpio { + mux { + groups = "gpio0_16_grp", "gpio0_17_grp"; + function = "gpio0"; + }; + + conf { + groups = "gpio0_16_grp", "gpio0_17_grp"; + slew-rate = <SLEW_RATE_SLOW>; + power-source = <IO_STANDARD_LVCMOS18>; + }; + }; + + pinctrl_uart0_default: uart0-default { + mux { + groups = "uart0_4_grp"; + function = "uart0"; + }; + + conf { + groups = "uart0_4_grp"; + slew-rate = <SLEW_RATE_SLOW>; + power-source = <IO_STANDARD_LVCMOS18>; + }; + + conf-rx { + pins = "MIO18"; + bias-high-impedance; + }; + + conf-tx { + pins = "MIO19"; + bias-disable; + }; + }; + + pinctrl_uart1_default: uart1-default { + mux { + groups = "uart1_5_grp"; + function = "uart1"; + }; + + conf { + groups = "uart1_5_grp"; + slew-rate = <SLEW_RATE_SLOW>; + power-source = <IO_STANDARD_LVCMOS18>; + }; + + conf-rx { + pins = "MIO21"; + bias-high-impedance; + }; + + conf-tx { + pins = "MIO20"; + bias-disable; + }; + }; + + pinctrl_usb0_default: usb0-default { + mux { + groups = "usb0_0_grp"; + function = "usb0"; + }; + + conf { + groups = "usb0_0_grp"; + slew-rate = <SLEW_RATE_SLOW>; + power-source = <IO_STANDARD_LVCMOS18>; + }; + + conf-rx { + pins = "MIO52", "MIO53", "MIO55"; + bias-high-impedance; + }; + + conf-tx { + pins = "MIO54", "MIO56", "MIO57", "MIO58", "MIO59", + "MIO60", "MIO61", "MIO62", "MIO63"; + bias-disable; + }; + }; + + pinctrl_gem3_default: gem3-default { + mux { + function = "ethernet3"; + groups = "ethernet3_0_grp"; + }; + + conf { + groups = "ethernet3_0_grp"; + slew-rate = <SLEW_RATE_SLOW>; + power-source = <IO_STANDARD_LVCMOS18>; + }; + + conf-rx { + pins = "MIO70", "MIO71", "MIO72", "MIO73", "MIO74", + "MIO75"; + bias-high-impedance; + low-power-disable; + }; + + conf-tx { + pins = "MIO64", "MIO65", "MIO66", "MIO67", "MIO68", + "MIO69"; + bias-disable; + low-power-enable; + }; + + mux-mdio { + function = "mdio3"; + groups = "mdio3_0_grp"; + }; + + conf-mdio { + groups = "mdio3_0_grp"; + slew-rate = <SLEW_RATE_SLOW>; + power-source = <IO_STANDARD_LVCMOS18>; + bias-disable; + }; + }; + + pinctrl_can1_default: can1-default { + mux { + function = "can1"; + groups = "can1_6_grp"; + }; + + conf { + groups = "can1_6_grp"; + slew-rate = <SLEW_RATE_SLOW>; + power-source = <IO_STANDARD_LVCMOS18>; + }; + + conf-rx { + pins = "MIO25"; + bias-high-impedance; + }; + + conf-tx { + pins = "MIO24"; + bias-disable; + }; + }; + + pinctrl_sdhci1_default: sdhci1-default { + mux { + groups = "sdio1_0_grp"; + function = "sdio1"; + }; + + conf { + groups = "sdio1_0_grp"; + slew-rate = <SLEW_RATE_SLOW>; + power-source = <IO_STANDARD_LVCMOS18>; + bias-disable; + }; + + mux-cd { + groups = "sdio1_cd_0_grp"; + function = "sdio1_cd"; + }; + + conf-cd { + groups = "sdio1_cd_0_grp"; + bias-high-impedance; + bias-pull-up; + slew-rate = <SLEW_RATE_SLOW>; + power-source = <IO_STANDARD_LVCMOS18>; + }; + + mux-wp { + groups = "sdio1_wp_0_grp"; + function = "sdio1_wp"; + }; + + conf-wp { + groups = "sdio1_wp_0_grp"; + bias-high-impedance; + bias-pull-up; + slew-rate = <SLEW_RATE_SLOW>; + power-source = <IO_STANDARD_LVCMOS18>; + }; + }; + + pinctrl_gpio_default: gpio-default { + mux { + function = "gpio0"; + groups = "gpio0_22_grp", "gpio0_23_grp"; + }; + + conf { + groups = "gpio0_22_grp", "gpio0_23_grp"; + slew-rate = <SLEW_RATE_SLOW>; + power-source = <IO_STANDARD_LVCMOS18>; + }; + + mux-msp { + function = "gpio0"; + groups = "gpio0_13_grp", "gpio0_38_grp"; + }; + + conf-msp { + groups = "gpio0_13_grp", "gpio0_38_grp"; + slew-rate = <SLEW_RATE_SLOW>; + power-source = <IO_STANDARD_LVCMOS18>; + }; + + conf-pull-up { + pins = "MIO22"; + bias-pull-up; + }; + + conf-pull-none { + pins = "MIO13", "MIO23", "MIO38"; + bias-disable; + }; + }; +}; + &psgtr { status = "okay"; /* nc, sata, usb3, dp */ @@ -659,6 +930,19 @@ clock-names = "ref1", "ref2", "ref3"; }; +&qspi { + status = "okay"; + flash@0 { + compatible = "m25p80", "jedec,spi-nor"; /* 16MB + 16MB */ + #address-cells = <1>; + #size-cells = <1>; + reg = <0x0>; + spi-tx-bus-width = <1>; + spi-rx-bus-width = <4>; /* FIXME also DUAL configuration possible */ + spi-max-frequency = <108000000>; /* Based on DC1 spec */ + }; +}; + &rtc { status = "okay"; }; @@ -681,24 +965,54 @@ /* SD1 with level shifter */ &sdhci1 { status = "okay"; + /* + * This property should be removed for supporting UHS mode + */ no-1-8-v; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sdhci1_default>; xlnx,mio-bank = <1>; }; &uart0 { status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart0_default>; }; &uart1 { status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1_default>; }; /* ULPI SMSC USB3320 */ &usb0 { status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usb0_default>; + phy-names = "usb3-phy"; + phys = <&psgtr 2 PHY_TYPE_USB3 0 2>; +}; + +&dwc3_0 { + status = "okay"; dr_mode = "host"; + snps,usb3_lpm_capable; + maximum-speed = "super-speed"; }; &watchdog0 { status = "okay"; }; + +&zynqmp_dpdma { + status = "okay"; +}; + +&zynqmp_dpsub { + status = "okay"; + phy-names = "dp-phy0", "dp-phy1"; + phys = <&psgtr 1 PHY_TYPE_DP 0 3>, + <&psgtr 0 PHY_TYPE_DP 1 3>; +}; |