/*
* Device Tree Source for UniPhier PH1-Pro4 SoC
*
- * Copyright (C) 2014-2015 Panasonic Corporation
- * Author: Masahiro Yamada <yamada.m@jp.panasonic.com>
+ * Copyright (C) 2014-2015 Masahiro Yamada <yamada.masahiro@socionext.com>
*
- * SPDX-License-Identifier: GPL-2.0+
+ * SPDX-License-Identifier: GPL-2.0+ X11
*/
-/include/ "skeleton.dtsi"
+/include/ "uniphier-common32.dtsi"
/ {
- compatible = "panasonic,ph1-pro4";
+ compatible = "socionext,ph1-pro4";
cpus {
#address-cells = <1>;
#size-cells = <0>;
+ enable-method = "socionext,uniphier-smp";
cpu@0 {
device_type = "cpu";
compatible = "arm,cortex-a9";
reg = <0>;
+ next-level-cache = <&l2>;
};
cpu@1 {
device_type = "cpu";
compatible = "arm,cortex-a9";
reg = <1>;
+ next-level-cache = <&l2>;
};
};
- soc {
- compatible = "simple-bus";
- #address-cells = <1>;
- #size-cells = <1>;
- ranges;
-
- uart0: serial@54006800 {
- compatible = "panasonic,uniphier-uart";
- status = "disabled";
- reg = <0x54006800 0x20>;
- clock-frequency = <73728000>;
- };
-
- uart1: serial@54006900 {
- compatible = "panasonic,uniphier-uart";
- status = "disabled";
- reg = <0x54006900 0x20>;
- clock-frequency = <73728000>;
+ clocks {
+ arm_timer_clk: arm_timer_clk {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <50000000>;
};
- uart2: serial@54006a00 {
- compatible = "panasonic,uniphier-uart";
- status = "disabled";
- reg = <0x54006a00 0x20>;
+ uart_clk: uart_clk {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
clock-frequency = <73728000>;
};
- uart3: serial@54006b00 {
- compatible = "panasonic,uniphier-uart";
- status = "disabled";
- reg = <0x54006b00 0x20>;
- clock-frequency = <73728000>;
+ i2c_clk: i2c_clk {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <50000000>;
};
+ };
+};
- i2c0: i2c@58780000 {
- compatible = "panasonic,uniphier-fi2c";
- #address-cells = <1>;
- #size-cells = <0>;
- reg = <0x58780000 0x80>;
- clock-frequency = <100000>;
- status = "disabled";
- };
+&soc {
+ l2: l2-cache@500c0000 {
+ compatible = "socionext,uniphier-system-cache";
+ reg = <0x500c0000 0x2000>, <0x503c0100 0x4>, <0x506c0000 0x400>;
+ interrupts = <0 174 4>, <0 175 4>;
+ cache-unified;
+ cache-size = <(768 * 1024)>;
+ cache-sets = <256>;
+ cache-line-size = <128>;
+ cache-level = <2>;
+ };
- i2c1: i2c@58781000 {
- compatible = "panasonic,uniphier-fi2c";
- #address-cells = <1>;
- #size-cells = <0>;
- reg = <0x58781000 0x80>;
- clock-frequency = <100000>;
- status = "disabled";
- };
+ i2c0: i2c@58780000 {
+ compatible = "socionext,uniphier-fi2c";
+ status = "disabled";
+ reg = <0x58780000 0x80>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ interrupts = <0 41 4>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c0>;
+ clocks = <&i2c_clk>;
+ clock-frequency = <100000>;
+ };
- i2c2: i2c@58782000 {
- compatible = "panasonic,uniphier-fi2c";
- #address-cells = <1>;
- #size-cells = <0>;
- reg = <0x58782000 0x80>;
- clock-frequency = <100000>;
- status = "disabled";
- };
+ i2c1: i2c@58781000 {
+ compatible = "socionext,uniphier-fi2c";
+ status = "disabled";
+ reg = <0x58781000 0x80>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ interrupts = <0 42 4>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c1>;
+ clocks = <&i2c_clk>;
+ clock-frequency = <100000>;
+ };
- i2c3: i2c@58783000 {
- compatible = "panasonic,uniphier-fi2c";
- #address-cells = <1>;
- #size-cells = <0>;
- reg = <0x58783000 0x80>;
- clock-frequency = <100000>;
- status = "disabled";
- };
+ i2c2: i2c@58782000 {
+ compatible = "socionext,uniphier-fi2c";
+ status = "disabled";
+ reg = <0x58782000 0x80>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ interrupts = <0 43 4>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c2>;
+ clocks = <&i2c_clk>;
+ clock-frequency = <100000>;
+ };
- /* i2c4 does not exist */
+ i2c3: i2c@58783000 {
+ compatible = "socionext,uniphier-fi2c";
+ status = "disabled";
+ reg = <0x58783000 0x80>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ interrupts = <0 44 4>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c3>;
+ clocks = <&i2c_clk>;
+ clock-frequency = <100000>;
+ };
- i2c5: i2c@58785000 {
- compatible = "panasonic,uniphier-fi2c";
- #address-cells = <1>;
- #size-cells = <0>;
- reg = <0x58785000 0x80>;
- clock-frequency = <400000>;
- status = "ok";
- };
+ /* i2c4 does not exist */
- i2c6: i2c@58786000 {
- compatible = "panasonic,uniphier-fi2c";
- #address-cells = <1>;
- #size-cells = <0>;
- reg = <0x58786000 0x80>;
- clock-frequency = <400000>;
- status = "ok";
- };
+ /* chip-internal connection for DMD */
+ i2c5: i2c@58785000 {
+ compatible = "socionext,uniphier-fi2c";
+ reg = <0x58785000 0x80>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ interrupts = <0 25 4>;
+ clocks = <&i2c_clk>;
+ clock-frequency = <400000>;
+ };
- usb2: usb@5a800100 {
- compatible = "panasonic,uniphier-ehci", "generic-ehci";
- status = "disabled";
- reg = <0x5a800100 0x100>;
- };
+ /* chip-internal connection for HDMI */
+ i2c6: i2c@58786000 {
+ compatible = "socionext,uniphier-fi2c";
+ reg = <0x58786000 0x80>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ interrupts = <0 26 4>;
+ clocks = <&i2c_clk>;
+ clock-frequency = <400000>;
+ };
- usb3: usb@5a810100 {
- compatible = "panasonic,uniphier-ehci", "generic-ehci";
- status = "disabled";
- reg = <0x5a810100 0x100>;
- };
+ usb2: usb@5a800100 {
+ compatible = "socionext,uniphier-ehci", "generic-ehci";
+ status = "disabled";
+ reg = <0x5a800100 0x100>;
+ interrupts = <0 80 4>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usb2>;
+ clocks = <&mio 3>, <&mio 6>;
+ };
- usb0: usb@65a00000 {
- compatible = "panasonic,uniphier-xhci", "generic-xhci";
- status = "disabled";
- reg = <0x65a00000 0x100>;
- };
+ usb3: usb@5a810100 {
+ compatible = "socionext,uniphier-ehci", "generic-ehci";
+ status = "disabled";
+ reg = <0x5a810100 0x100>;
+ interrupts = <0 81 4>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usb3>;
+ clocks = <&mio 4>, <&mio 6>;
+ };
- usb1: usb@65c00000 {
- compatible = "panasonic,uniphier-xhci", "generic-xhci";
- status = "disabled";
- reg = <0x65c00000 0x100>;
- };
+ usb0: usb@65a00000 {
+ compatible = "socionext,uniphier-xhci", "generic-xhci";
+ status = "disabled";
+ reg = <0x65a00000 0x100>;
+ interrupts = <0 134 4>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usb0>;
+ };
- nand: nand@68000000 {
- compatible = "denali,denali-nand-dt";
- reg = <0x68000000 0x20>, <0x68100000 0x1000>;
- reg-names = "nand_data", "denali_reg";
- };
+ usb1: usb@65c00000 {
+ compatible = "socionext,uniphier-xhci", "generic-xhci";
+ status = "disabled";
+ reg = <0x65c00000 0x100>;
+ interrupts = <0 137 4>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usb1>;
};
};
+
+&refclk {
+ clock-frequency = <25000000>;
+};
+
+&serial0 {
+ clock-frequency = <73728000>;
+};
+
+&serial1 {
+ clock-frequency = <73728000>;
+};
+
+&serial2 {
+ clock-frequency = <73728000>;
+};
+
+&serial3 {
+ clock-frequency = <73728000>;
+};
+
+&mio {
+ compatible = "socionext,ph1-pro4-mioctrl";
+ clock-names = "stdmac", "ehci";
+ clocks = <&sysctrl 10>, <&sysctrl 18>;
+};
+
+&peri {
+ compatible = "socionext,ph1-pro4-perictrl";
+ clock-names = "uart", "fi2c";
+ clocks = <&sysctrl 3>, <&sysctrl 4>;
+};
+
+&pinctrl {
+ compatible = "socionext,ph1-pro4-pinctrl", "syscon";
+};
+
+&sysctrl {
+ compatible = "socionext,ph1-pro4-sysctrl";
+};
projects / u-boot / blobdiff