Initial import

1 files changed, 340 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/stih407-family.dtsi b/arch/arm/boot/dts/stih407-family.dtsi
new file mode 100644
index 000000000..c06a54681
--- /dev/null
+++ b/arch/arm/boot/dts/stih407-family.dtsi
@@ -0,0 +1,340 @@
+/*
+ * Copyright (C) 2014 STMicroelectronics Limited.
+ * Author: Giuseppe Cavallaro <peppe.cavallaro@st.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * publishhed by the Free Software Foundation.
+ */
+#include "stih407-pinctrl.dtsi"
+#include <dt-bindings/reset-controller/stih407-resets.h>
+/ {
+	#address-cells = <1>;
+	#size-cells = <1>;
+
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+		cpu@0 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a9";
+			reg = <0>;
+		};
+		cpu@1 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a9";
+			reg = <1>;
+		};
+	};
+
+	intc: interrupt-controller@08761000 {
+		compatible = "arm,cortex-a9-gic";
+		#interrupt-cells = <3>;
+		interrupt-controller;
+		reg = <0x08761000 0x1000>, <0x08760100 0x100>;
+	};
+
+	scu@08760000 {
+		compatible = "arm,cortex-a9-scu";
+		reg = <0x08760000 0x1000>;
+	};
+
+	timer@08760200 {
+		interrupt-parent = <&intc>;
+		compatible = "arm,cortex-a9-global-timer";
+		reg = <0x08760200 0x100>;
+		interrupts = <GIC_PPI 11 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&arm_periph_clk>;
+	};
+
+	l2: cache-controller {
+		compatible = "arm,pl310-cache";
+		reg = <0x08762000 0x1000>;
+		arm,data-latency = <3 3 3>;
+		arm,tag-latency = <2 2 2>;
+		cache-unified;
+		cache-level = <2>;
+	};
+
+	soc {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		interrupt-parent = <&intc>;
+		ranges;
+		compatible = "simple-bus";
+
+		powerdown: powerdown-controller {
+			compatible = "st,stih407-powerdown";
+			#reset-cells = <1>;
+		};
+
+		softreset: softreset-controller {
+			compatible = "st,stih407-softreset";
+			#reset-cells = <1>;
+		};
+
+		picophyreset: picophyreset-controller {
+			compatible = "st,stih407-picophyreset";
+			#reset-cells = <1>;
+		};
+
+		syscfg_sbc: sbc-syscfg@9620000 {
+			compatible = "st,stih407-sbc-syscfg", "syscon";
+			reg = <0x9620000 0x1000>;
+		};
+
+		syscfg_front: front-syscfg@9280000 {
+			compatible = "st,stih407-front-syscfg", "syscon";
+			reg = <0x9280000 0x1000>;
+		};
+
+		syscfg_rear: rear-syscfg@9290000 {
+			compatible = "st,stih407-rear-syscfg", "syscon";
+			reg = <0x9290000 0x1000>;
+		};
+
+		syscfg_flash: flash-syscfg@92a0000 {
+			compatible = "st,stih407-flash-syscfg", "syscon";
+			reg = <0x92a0000 0x1000>;
+		};
+
+		syscfg_sbc_reg: fvdp-lite-syscfg@9600000 {
+			compatible = "st,stih407-sbc-reg-syscfg", "syscon";
+			reg = <0x9600000 0x1000>;
+		};
+
+		syscfg_core: core-syscfg@92b0000 {
+			compatible = "st,stih407-core-syscfg", "syscon";
+			reg = <0x92b0000 0x1000>;
+		};
+
+		syscfg_lpm: lpm-syscfg@94b5100 {
+			compatible = "st,stih407-lpm-syscfg", "syscon";
+			reg = <0x94b5100 0x1000>;
+		};
+
+		serial@9830000 {
+			compatible = "st,asc";
+			reg = <0x9830000 0x2c>;
+			interrupts = <GIC_SPI 122 IRQ_TYPE_NONE>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_serial0>;
+			clocks = <&clk_s_c0_flexgen CLK_EXT2F_A9>;
+
+			status = "disabled";
+		};
+
+		serial@9831000 {
+			compatible = "st,asc";
+			reg = <0x9831000 0x2c>;
+			interrupts = <GIC_SPI 123 IRQ_TYPE_NONE>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_serial1>;
+			clocks = <&clk_s_c0_flexgen CLK_EXT2F_A9>;
+
+			status = "disabled";
+		};
+
+		serial@9832000 {
+			compatible = "st,asc";
+			reg = <0x9832000 0x2c>;
+			interrupts = <GIC_SPI 124 IRQ_TYPE_NONE>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_serial2>;
+			clocks = <&clk_s_c0_flexgen CLK_EXT2F_A9>;
+
+			status = "disabled";
+		};
+
+		/* SBC_ASC0 - UART10 */
+		sbc_serial0: serial@9530000 {
+			compatible = "st,asc";
+			reg = <0x9530000 0x2c>;
+			interrupts = <GIC_SPI 138 IRQ_TYPE_NONE>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_sbc_serial0>;
+			clocks = <&clk_sysin>;
+
+			status = "disabled";
+		};
+
+		serial@9531000 {
+			compatible = "st,asc";
+			reg = <0x9531000 0x2c>;
+			interrupts = <GIC_SPI 139 IRQ_TYPE_NONE>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_sbc_serial1>;
+			clocks = <&clk_sysin>;
+
+			status = "disabled";
+		};
+
+		i2c@9840000 {
+			compatible = "st,comms-ssc4-i2c";
+			interrupts = <GIC_SPI 112 IRQ_TYPE_LEVEL_HIGH>;
+			reg = <0x9840000 0x110>;
+			clocks = <&clk_s_c0_flexgen CLK_EXT2F_A9>;
+			clock-names = "ssc";
+			clock-frequency = <400000>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_i2c0_default>;
+
+			status = "disabled";
+		};
+
+		i2c@9841000 {
+			compatible = "st,comms-ssc4-i2c";
+			reg = <0x9841000 0x110>;
+			interrupts = <GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&clk_s_c0_flexgen CLK_EXT2F_A9>;
+			clock-names = "ssc";
+			clock-frequency = <400000>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_i2c1_default>;
+
+			status = "disabled";
+		};
+
+		i2c@9842000 {
+			compatible = "st,comms-ssc4-i2c";
+			reg = <0x9842000 0x110>;
+			interrupts = <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&clk_s_c0_flexgen CLK_EXT2F_A9>;
+			clock-names = "ssc";
+			clock-frequency = <400000>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_i2c2_default>;
+
+			status = "disabled";
+		};
+
+		i2c@9843000 {
+			compatible = "st,comms-ssc4-i2c";
+			reg = <0x9843000 0x110>;
+			interrupts = <GIC_SPI 115 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&clk_s_c0_flexgen CLK_EXT2F_A9>;
+			clock-names = "ssc";
+			clock-frequency = <400000>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_i2c3_default>;
+
+			status = "disabled";
+		};
+
+		i2c@9844000 {
+			compatible = "st,comms-ssc4-i2c";
+			reg = <0x9844000 0x110>;
+			interrupts = <GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&clk_s_c0_flexgen CLK_EXT2F_A9>;
+			clock-names = "ssc";
+			clock-frequency = <400000>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_i2c4_default>;
+
+			status = "disabled";
+		};
+
+		i2c@9845000 {
+			compatible = "st,comms-ssc4-i2c";
+			reg = <0x9845000 0x110>;
+			interrupts = <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&clk_s_c0_flexgen CLK_EXT2F_A9>;
+			clock-names = "ssc";
+			clock-frequency = <400000>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_i2c5_default>;
+
+			status = "disabled";
+		};
+
+
+		/* SSCs on SBC */
+		i2c@9540000 {
+			compatible = "st,comms-ssc4-i2c";
+			reg = <0x9540000 0x110>;
+			interrupts = <GIC_SPI 135 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&clk_sysin>;
+			clock-names = "ssc";
+			clock-frequency = <400000>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_i2c10_default>;
+
+			status = "disabled";
+		};
+
+		i2c@9541000 {
+			compatible = "st,comms-ssc4-i2c";
+			reg = <0x9541000 0x110>;
+			interrupts = <GIC_SPI 136 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&clk_sysin>;
+			clock-names = "ssc";
+			clock-frequency = <400000>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_i2c11_default>;
+
+			status = "disabled";
+		};
+
+		usb2_picophy0: phy1 {
+			compatible = "st,stih407-usb2-phy";
+			#phy-cells = <0>;
+			st,syscfg = <&syscfg_core 0x100 0xf4>;
+			resets = <&softreset STIH407_PICOPHY_SOFTRESET>,
+				 <&picophyreset STIH407_PICOPHY0_RESET>;
+			reset-names = "global", "port";
+		};
+
+		miphy28lp_phy: miphy28lp@9b22000 {
+			compatible = "st,miphy28lp-phy";
+			st,syscfg = <&syscfg_core>;
+			#address-cells	= <1>;
+			#size-cells	= <1>;
+			ranges;
+
+			phy_port0: port@9b22000 {
+				reg = <0x9b22000 0xff>,
+				      <0x9b09000 0xff>,
+				      <0x9b04000 0xff>;
+				reg-names = "sata-up",
+					    "pcie-up",
+					    "pipew";
+
+				st,syscfg = <0x114 0x818 0xe0 0xec>;
+				#phy-cells = <1>;
+
+				reset-names = "miphy-sw-rst";
+				resets = <&softreset STIH407_MIPHY0_SOFTRESET>;
+			};
+
+			phy_port1: port@9b2a000 {
+				reg = <0x9b2a000 0xff>,
+				      <0x9b19000 0xff>,
+				      <0x9b14000 0xff>;
+				reg-names = "sata-up",
+					    "pcie-up",
+					    "pipew";
+
+				st,syscfg = <0x118 0x81c 0xe4 0xf0>;
+
+				#phy-cells = <1>;
+
+				reset-names = "miphy-sw-rst";
+				resets = <&softreset STIH407_MIPHY1_SOFTRESET>;
+			};
+
+			phy_port2: port@8f95000 {
+				reg = <0x8f95000 0xff>,
+				      <0x8f90000 0xff>;
+				reg-names = "pipew",
+					    "usb3-up";
+
+				st,syscfg = <0x11c 0x820>;
+
+				#phy-cells = <1>;
+
+				reset-names = "miphy-sw-rst";
+				resets = <&softreset STIH407_MIPHY2_SOFTRESET>;
+			};
+		};
+	};
+};