* Xilinx Zynq 7000 DTSI
* Describes the hardware common to all Zynq 7000-based boards.
*
- * Copyright (C) 2013 Xilinx, Inc.
+ * Copyright (C) 2011 - 2015 Xilinx
*
* SPDX-License-Identifier: GPL-2.0+
*/
reg = <0>;
clocks = <&clkc 3>;
clock-latency = <1000>;
+ cpu0-supply = <®ulator_vccpint>;
operating-points = <
/* kHz uV */
666667 1000000
333334 1000000
- 222223 1000000
>;
};
reg = < 0xf8891000 0x1000 0xf8893000 0x1000 >;
};
- amba {
+ regulator_vccpint: fixedregulator@0 {
+ compatible = "regulator-fixed";
+ regulator-name = "VCCPINT";
+ regulator-min-microvolt = <1000000>;
+ regulator-max-microvolt = <1000000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ amba: amba {
+ u-boot,dm-pre-reloc;
compatible = "simple-bus";
#address-cells = <1>;
#size-cells = <1>;
gpio0: gpio@e000a000 {
compatible = "xlnx,zynq-gpio-1.0";
#gpio-cells = <2>;
+ #interrupt-cells = <2>;
clocks = <&clkc 42>;
gpio-controller;
+ interrupt-controller;
interrupt-parent = <&intc>;
interrupts = <0 20 4>;
reg = <0xe000a000 0x1000>;
intc: interrupt-controller@f8f01000 {
compatible = "arm,cortex-a9-gic";
#interrupt-cells = <3>;
- #address-cells = <1>;
interrupt-controller;
reg = <0xF8F01000 0x1000>,
<0xF8F00100 0x100>;
L2: cache-controller@f8f02000 {
compatible = "arm,pl310-cache";
reg = <0xF8F02000 0x1000>;
+ interrupts = <0 2 4>;
arm,data-latency = <3 2 2>;
arm,tag-latency = <2 2 2>;
cache-unified;
};
uart0: serial@e0000000 {
- compatible = "xlnx,xuartps";
+ compatible = "xlnx,xuartps", "cdns,uart-r1p8";
status = "disabled";
clocks = <&clkc 23>, <&clkc 40>;
- clock-names = "ref_clk", "aper_clk";
+ clock-names = "uart_clk", "pclk";
reg = <0xE0000000 0x1000>;
interrupts = <0 27 4>;
};
uart1: serial@e0001000 {
- compatible = "xlnx,xuartps";
+ compatible = "xlnx,xuartps", "cdns,uart-r1p8";
status = "disabled";
clocks = <&clkc 24>, <&clkc 41>;
- clock-names = "ref_clk", "aper_clk";
+ clock-names = "uart_clk", "pclk";
reg = <0xE0001000 0x1000>;
interrupts = <0 50 4>;
};
spi0: spi@e0006000 {
- compatible = "xlnx,zynq-spi";
+ compatible = "xlnx,zynq-spi-r1p6";
reg = <0xe0006000 0x1000>;
status = "disabled";
interrupt-parent = <&intc>;
};
spi1: spi@e0007000 {
- compatible = "xlnx,zynq-spi";
+ compatible = "xlnx,zynq-spi-r1p6";
reg = <0xe0007000 0x1000>;
status = "disabled";
interrupt-parent = <&intc>;
#size-cells = <0>;
};
+ qspi: spi@e000d000 {
+ clock-names = "ref_clk", "pclk";
+ clocks = <&clkc 10>, <&clkc 43>;
+ compatible = "xlnx,zynq-qspi-1.0";
+ status = "disabled";
+ interrupt-parent = <&intc>;
+ interrupts = <0 19 4>;
+ reg = <0xe000d000 0x1000>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
gem0: ethernet@e000b000 {
- compatible = "cdns,gem";
- reg = <0xe000b000 0x4000>;
+ compatible = "cdns,zynq-gem", "cdns,gem";
+ reg = <0xe000b000 0x1000>;
status = "disabled";
interrupts = <0 22 4>;
clocks = <&clkc 30>, <&clkc 30>, <&clkc 13>;
clock-names = "pclk", "hclk", "tx_clk";
+ #address-cells = <1>;
+ #size-cells = <0>;
};
gem1: ethernet@e000c000 {
- compatible = "cdns,gem";
- reg = <0xe000c000 0x4000>;
+ compatible = "cdns,zynq-gem", "cdns,gem";
+ reg = <0xe000c000 0x1000>;
status = "disabled";
interrupts = <0 45 4>;
clocks = <&clkc 31>, <&clkc 31>, <&clkc 14>;
clock-names = "pclk", "hclk", "tx_clk";
+ #address-cells = <1>;
+ #size-cells = <0>;
};
sdhci0: sdhci@e0100000 {
interrupt-parent = <&intc>;
interrupts = <0 24 4>;
reg = <0xe0100000 0x1000>;
- } ;
+ };
sdhci1: sdhci@e0101000 {
compatible = "arasan,sdhci-8.9a";
interrupt-parent = <&intc>;
interrupts = <0 47 4>;
reg = <0xe0101000 0x1000>;
- } ;
+ };
slcr: slcr@f8000000 {
#address-cells = <1>;
#size-cells = <1>;
- compatible = "xlnx,zynq-slcr", "syscon";
+ compatible = "xlnx,zynq-slcr", "syscon", "simple-mfd";
reg = <0xF8000000 0x1000>;
ranges;
clkc: clkc@100 {
#clock-cells = <1>;
compatible = "xlnx,ps7-clkc";
- ps-clk-frequency = <33333333>;
fclk-enable = <0>;
clock-output-names = "armpll", "ddrpll", "iopll", "cpu_6or4x",
"cpu_3or2x", "cpu_2x", "cpu_1x", "ddr2x", "ddr3x",
"dbg_trc", "dbg_apb";
reg = <0x100 0x100>;
};
+
+ rstc: rstc@200 {
+ compatible = "xlnx,zynq-reset";
+ reg = <0x200 0x48>;
+ #reset-cells = <1>;
+ syscon = <&slcr>;
+ };
+
+ pinctrl0: pinctrl@700 {
+ compatible = "xlnx,pinctrl-zynq";
+ reg = <0x700 0x200>;
+ syscon = <&slcr>;
+ };
};
dmac_s: dmac@f8003000 {
devcfg: devcfg@f8007000 {
compatible = "xlnx,zynq-devcfg-1.0";
+ interrupt-parent = <&intc>;
+ interrupts = <0 8 4>;
reg = <0xf8007000 0x100>;
+ clocks = <&clkc 12>, <&clkc 15>, <&clkc 16>, <&clkc 17>, <&clkc 18>;
+ clock-names = "ref_clk", "fclk0", "fclk1", "fclk2", "fclk3";
+ syscon = <&slcr>;
};
global_timer: timer@f8f00200 {
ttc0: timer@f8001000 {
interrupt-parent = <&intc>;
- interrupts = < 0 10 4 0 11 4 0 12 4 >;
+ interrupts = <0 10 4>, <0 11 4>, <0 12 4>;
compatible = "cdns,ttc";
clocks = <&clkc 6>;
reg = <0xF8001000 0x1000>;
ttc1: timer@f8002000 {
interrupt-parent = <&intc>;
- interrupts = < 0 37 4 0 38 4 0 39 4 >;
+ interrupts = <0 37 4>, <0 38 4>, <0 39 4>;
compatible = "cdns,ttc";
clocks = <&clkc 6>;
reg = <0xF8002000 0x1000>;
scutimer: timer@f8f00600 {
interrupt-parent = <&intc>;
- interrupts = < 1 13 0x301 >;
+ interrupts = <1 13 0x301>;
compatible = "arm,cortex-a9-twd-timer";
- reg = < 0xf8f00600 0x20 >;
+ reg = <0xf8f00600 0x20>;
clocks = <&clkc 4>;
- } ;
+ };
usb0: usb@e0002000 {
compatible = "xlnx,zynq-usb-2.20a", "chipidea,usb2";