aboutsummaryrefslogtreecommitdiffstats
path: root/arch/arm64/boot/dts/xilinx/zynqmp-zc1751-xm016-dc2.dts
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm64/boot/dts/xilinx/zynqmp-zc1751-xm016-dc2.dts')
-rw-r--r--arch/arm64/boot/dts/xilinx/zynqmp-zc1751-xm016-dc2.dts502
1 files changed, 502 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zc1751-xm016-dc2.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zc1751-xm016-dc2.dts
new file mode 100644
index 000000000000..938b76bd0527
--- /dev/null
+++ b/arch/arm64/boot/dts/xilinx/zynqmp-zc1751-xm016-dc2.dts
@@ -0,0 +1,502 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * dts file for Xilinx ZynqMP zc1751-xm016-dc2
+ *
+ * (C) Copyright 2015 - 2021, Xilinx, Inc.
+ *
+ * Michal Simek <michal.simek@xilinx.com>
+ */
+
+/dts-v1/;
+
+#include "zynqmp.dtsi"
+#include "zynqmp-clk-ccf.dtsi"
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/pinctrl/pinctrl-zynqmp.h>
+
+/ {
+ model = "ZynqMP zc1751-xm016-dc2 RevA";
+ compatible = "xlnx,zynqmp-zc1751", "xlnx,zynqmp";
+
+ aliases {
+ ethernet0 = &gem2;
+ i2c0 = &i2c0;
+ rtc0 = &rtc;
+ serial0 = &uart0;
+ serial1 = &uart1;
+ spi0 = &spi0;
+ spi1 = &spi1;
+ usb0 = &usb1;
+ };
+
+ chosen {
+ bootargs = "earlycon";
+ stdout-path = "serial0:115200n8";
+ };
+
+ memory@0 {
+ device_type = "memory";
+ reg = <0x0 0x0 0x0 0x80000000>, <0x8 0x00000000 0x0 0x80000000>;
+ };
+};
+
+&can0 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_can0_default>;
+};
+
+&can1 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_can1_default>;
+};
+
+&fpd_dma_chan1 {
+ status = "okay";
+};
+
+&fpd_dma_chan2 {
+ status = "okay";
+};
+
+&fpd_dma_chan3 {
+ status = "okay";
+};
+
+&fpd_dma_chan4 {
+ status = "okay";
+};
+
+&fpd_dma_chan5 {
+ status = "okay";
+};
+
+&fpd_dma_chan6 {
+ status = "okay";
+};
+
+&fpd_dma_chan7 {
+ status = "okay";
+};
+
+&fpd_dma_chan8 {
+ status = "okay";
+};
+
+&gem2 {
+ status = "okay";
+ phy-handle = <&phy0>;
+ phy-mode = "rgmii-id";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_gem2_default>;
+ phy0: ethernet-phy@5 {
+ reg = <5>;
+ ti,rx-internal-delay = <0x8>;
+ ti,tx-internal-delay = <0xa>;
+ ti,fifo-depth = <0x1>;
+ ti,dp83867-rxctrl-strap-quirk;
+ };
+};
+
+&gpio {
+ status = "okay";
+};
+
+&i2c0 {
+ status = "okay";
+ clock-frequency = <400000>;
+ pinctrl-names = "default", "gpio";
+ pinctrl-0 = <&pinctrl_i2c0_default>;
+ pinctrl-1 = <&pinctrl_i2c0_gpio>;
+ scl-gpios = <&gpio 6 GPIO_ACTIVE_HIGH>;
+ sda-gpios = <&gpio 7 GPIO_ACTIVE_HIGH>;
+
+ tca6416_u26: gpio@20 {
+ compatible = "ti,tca6416";
+ reg = <0x20>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ /* IRQ not connected */
+ };
+
+ rtc@68 {
+ compatible = "dallas,ds1339";
+ reg = <0x68>;
+ };
+};
+
+&nand0 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_nand0_default>;
+ arasan,has-mdma;
+
+ nand@0 {
+ reg = <0x0>;
+ #address-cells = <0x2>;
+ #size-cells = <0x1>;
+ nand-ecc-mode = "soft";
+ nand-ecc-algo = "bch";
+ nand-rb = <0>;
+ label = "main-storage-0";
+ };
+ nand@1 {
+ reg = <0x1>;
+ #address-cells = <0x2>;
+ #size-cells = <0x1>;
+ nand-ecc-mode = "soft";
+ nand-ecc-algo = "bch";
+ nand-rb = <0>;
+ label = "main-storage-1";
+ };
+};
+
+&pinctrl0 {
+ status = "okay";
+ pinctrl_can0_default: can0-default {
+ mux {
+ function = "can0";
+ groups = "can0_9_grp";
+ };
+
+ conf {
+ groups = "can0_9_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ conf-rx {
+ pins = "MIO38";
+ bias-high-impedance;
+ };
+
+ conf-tx {
+ pins = "MIO39";
+ bias-disable;
+ };
+ };
+
+ pinctrl_can1_default: can1-default {
+ mux {
+ function = "can1";
+ groups = "can1_8_grp";
+ };
+
+ conf {
+ groups = "can1_8_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ conf-rx {
+ pins = "MIO33";
+ bias-high-impedance;
+ };
+
+ conf-tx {
+ pins = "MIO32";
+ bias-disable;
+ };
+ };
+
+ pinctrl_i2c0_default: i2c0-default {
+ mux {
+ groups = "i2c0_1_grp";
+ function = "i2c0";
+ };
+
+ conf {
+ groups = "i2c0_1_grp";
+ bias-pull-up;
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+ };
+
+ pinctrl_i2c0_gpio: i2c0-gpio {
+ mux {
+ groups = "gpio0_6_grp", "gpio0_7_grp";
+ function = "gpio0";
+ };
+
+ conf {
+ groups = "gpio0_6_grp", "gpio0_7_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+ };
+
+ pinctrl_uart0_default: uart0-default {
+ mux {
+ groups = "uart0_10_grp";
+ function = "uart0";
+ };
+
+ conf {
+ groups = "uart0_10_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ conf-rx {
+ pins = "MIO42";
+ bias-high-impedance;
+ };
+
+ conf-tx {
+ pins = "MIO43";
+ bias-disable;
+ };
+ };
+
+ pinctrl_uart1_default: uart1-default {
+ mux {
+ groups = "uart1_10_grp";
+ function = "uart1";
+ };
+
+ conf {
+ groups = "uart1_10_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ conf-rx {
+ pins = "MIO41";
+ bias-high-impedance;
+ };
+
+ conf-tx {
+ pins = "MIO40";
+ bias-disable;
+ };
+ };
+
+ pinctrl_usb1_default: usb1-default {
+ mux {
+ groups = "usb1_0_grp";
+ function = "usb1";
+ };
+
+ conf {
+ groups = "usb1_0_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ conf-rx {
+ pins = "MIO64", "MIO65", "MIO67";
+ bias-high-impedance;
+ };
+
+ conf-tx {
+ pins = "MIO66", "MIO68", "MIO69", "MIO70", "MIO71",
+ "MIO72", "MIO73", "MIO74", "MIO75";
+ bias-disable;
+ };
+ };
+
+ pinctrl_gem2_default: gem2-default {
+ mux {
+ function = "ethernet2";
+ groups = "ethernet2_0_grp";
+ };
+
+ conf {
+ groups = "ethernet2_0_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ conf-rx {
+ pins = "MIO58", "MIO59", "MIO60", "MIO61", "MIO62",
+ "MIO63";
+ bias-high-impedance;
+ low-power-disable;
+ };
+
+ conf-tx {
+ pins = "MIO52", "MIO53", "MIO54", "MIO55", "MIO56",
+ "MIO57";
+ bias-disable;
+ low-power-enable;
+ };
+
+ mux-mdio {
+ function = "mdio2";
+ groups = "mdio2_0_grp";
+ };
+
+ conf-mdio {
+ groups = "mdio2_0_grp";
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ bias-disable;
+ };
+ };
+
+ pinctrl_nand0_default: nand0-default {
+ mux {
+ groups = "nand0_0_grp";
+ function = "nand0";
+ };
+
+ conf {
+ groups = "nand0_0_grp";
+ bias-pull-up;
+ };
+
+ mux-ce {
+ groups = "nand0_ce_0_grp";
+ function = "nand0_ce";
+ };
+
+ conf-ce {
+ groups = "nand0_ce_0_grp";
+ bias-pull-up;
+ };
+
+ mux-rb {
+ groups = "nand0_rb_0_grp";
+ function = "nand0_rb";
+ };
+
+ conf-rb {
+ groups = "nand0_rb_0_grp";
+ bias-pull-up;
+ };
+
+ mux-dqs {
+ groups = "nand0_dqs_0_grp";
+ function = "nand0_dqs";
+ };
+
+ conf-dqs {
+ groups = "nand0_dqs_0_grp";
+ bias-pull-up;
+ };
+ };
+
+ pinctrl_spi0_default: spi0-default {
+ mux {
+ groups = "spi0_0_grp";
+ function = "spi0";
+ };
+
+ conf {
+ groups = "spi0_0_grp";
+ bias-disable;
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ mux-cs {
+ groups = "spi0_ss_0_grp", "spi0_ss_1_grp",
+ "spi0_ss_2_grp";
+ function = "spi0_ss";
+ };
+
+ conf-cs {
+ groups = "spi0_ss_0_grp", "spi0_ss_1_grp",
+ "spi0_ss_2_grp";
+ bias-disable;
+ };
+ };
+
+ pinctrl_spi1_default: spi1-default {
+ mux {
+ groups = "spi1_3_grp";
+ function = "spi1";
+ };
+
+ conf {
+ groups = "spi1_3_grp";
+ bias-disable;
+ slew-rate = <SLEW_RATE_SLOW>;
+ power-source = <IO_STANDARD_LVCMOS18>;
+ };
+
+ mux-cs {
+ groups = "spi1_ss_9_grp", "spi1_ss_10_grp",
+ "spi1_ss_11_grp";
+ function = "spi1_ss";
+ };
+
+ conf-cs {
+ groups = "spi1_ss_9_grp", "spi1_ss_10_grp",
+ "spi1_ss_11_grp";
+ bias-disable;
+ };
+ };
+};
+
+&rtc {
+ status = "okay";
+};
+
+&spi0 {
+ status = "okay";
+ num-cs = <1>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_spi0_default>;
+
+ spi0_flash0: flash@0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "sst,sst25wf080", "jedec,spi-nor";
+ spi-max-frequency = <50000000>;
+ reg = <0>;
+
+ partition@0 {
+ label = "spi0-data";
+ reg = <0x0 0x100000>;
+ };
+ };
+};
+
+&spi1 {
+ status = "okay";
+ num-cs = <1>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_spi1_default>;
+
+ spi1_flash0: flash@0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "atmel,at45db041e", "atmel,at45", "atmel,dataflash";
+ spi-max-frequency = <20000000>;
+ reg = <0>;
+
+ partition@0 {
+ label = "spi1-data";
+ reg = <0x0 0x84000>;
+ };
+ };
+};
+
+/* ULPI SMSC USB3320 */
+&usb1 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usb1_default>;
+};
+
+&dwc3_1 {
+ status = "okay";
+ dr_mode = "host";
+ snps,usb3_lpm_capable;
+ maximum-speed = "super-speed";
+};
+
+&uart0 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart0_default>;
+};
+
+&uart1 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart1_default>;
+};
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.