1 // SPDX-License-Identifier: GPL-2.0+
3 * dts file for Xilinx ZynqMP ZCU104
5 * (C) Copyright 2017 - 2018, Xilinx, Inc.
7 * Michal Simek <michal.simek@xilinx.com>
12 #include "zynqmp.dtsi"
13 #include "zynqmp-clk-ccf.dtsi"
14 #include <dt-bindings/gpio/gpio.h>
15 #include <dt-bindings/phy/phy.h>
18 model = "ZynqMP ZCU104 RevC";
19 compatible = "xlnx,zynqmp-zcu104-revC", "xlnx,zynqmp-zcu104", "xlnx,zynqmp";
35 bootargs = "earlycon";
36 stdout-path = "serial0:115200n8";
40 device_type = "memory";
41 reg = <0x0 0x0 0x0 0x80000000>;
56 phy-mode = "rgmii-id";
59 ti,rx-internal-delay = <0x8>;
60 ti,tx-internal-delay = <0xa>;
61 ti,fifo-depth = <0x1>;
75 clock-frequency = <400000>;
77 tca6416_u97: gpio@21 {
78 compatible = "ti,tca6416";
85 * 0 - IRPS5401_ALERT_B
86 * 1 - HDMI_8T49N241_INT_ALM
88 * 3 - MAX6643_FANFAIL_B
90 * 6 - GEM3_EXP_RESET_B
91 * 7 - FMC_LPC_PRSNT_M2C_B
92 * 4, 10 - 17 - not connected
96 /* Another connection to this bus via PL i2c via PCA9306 - u45 */
97 i2c-mux@74 { /* u34 */
98 compatible = "nxp,pca9548";
103 #address-cells = <1>;
107 * IIC_EEPROM 1kB memory which uses 256B blocks
108 * where every block has different address.
109 * 0 - 256B address 0x54
110 * 256B - 512B address 0x55
111 * 512B - 768B address 0x56
112 * 768B - 1024B address 0x57
114 eeprom: eeprom@54 { /* u23 */
115 compatible = "atmel,24c08";
117 #address-cells = <1>;
123 #address-cells = <1>;
126 clock_8t49n287: clock-generator@6c { /* 8T49N287 - u182 */
127 compatible = "idt,8t49n287";
133 #address-cells = <1>;
136 irps5401_43: irps54012@43 { /* IRPS5401 - u175 */
138 compatible = "infineon,irps5401";
141 irps5401_4d: irps54012@4d { /* IRPS5401 - u180 */
143 compatible = "infineon,irps5401";
149 #address-cells = <1>;
155 #address-cells = <1>;
161 #address-cells = <1>;
166 /* 3, 6 not connected */
173 compatible = "m25p80"; /* n25q512a 128MiB */
174 #address-cells = <1>;
177 spi-tx-bus-width = <1>;
178 spi-rx-bus-width = <4>;
179 spi-max-frequency = <108000000>; /* Based on DC1 spec */
180 partition@qspi-fsbl-uboot { /* for testing purpose */
181 label = "qspi-fsbl-uboot";
182 reg = <0x0 0x100000>;
184 partition@qspi-linux { /* for testing purpose */
185 label = "qspi-linux";
186 reg = <0x100000 0x500000>;
188 partition@qspi-device-tree { /* for testing purpose */
189 label = "qspi-device-tree";
190 reg = <0x600000 0x20000>;
192 partition@qspi-rootfs { /* for testing purpose */
193 label = "qspi-rootfs";
194 reg = <0x620000 0x5E0000>;
205 /* SATA OOB timing settings */
206 ceva,p0-cominit-params = /bits/ 8 <0x18 0x40 0x18 0x28>;
207 ceva,p0-comwake-params = /bits/ 8 <0x06 0x14 0x08 0x0E>;
208 ceva,p0-burst-params = /bits/ 8 <0x13 0x08 0x4A 0x06>;
209 ceva,p0-retry-params = /bits/ 16 <0x96A4 0x3FFC>;
210 ceva,p1-cominit-params = /bits/ 8 <0x18 0x40 0x18 0x28>;
211 ceva,p1-comwake-params = /bits/ 8 <0x06 0x14 0x08 0x0E>;
212 ceva,p1-burst-params = /bits/ 8 <0x13 0x08 0x4A 0x06>;
213 ceva,p1-retry-params = /bits/ 16 <0x96A4 0x3FFC>;
214 phy-names = "sata-phy";
215 phys = <&lane3 PHY_TYPE_SATA 1 1 125000000>;
218 /* SD1 with level shifter */
238 /* ULPI SMSC USB3320 */
246 snps,usb3_lpm_capable;
247 phy-names = "usb3-phy";
248 phys = <&lane2 PHY_TYPE_USB3 0 2 26000000>;
249 maximum-speed = "super-speed";