ARM: dts: Add STiH407 SoC support

The STiH407 is advanced multi-HD AVC processor with 3D graphics acceleration
and 1.5-GHz ARM Cortex-A9 SMP CPU.

Acked-by: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Acked-by: Lee Jones <lee.jones@linaro.org>
Acked-by: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>

1 files changed, 263 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/stih407.dtsi b/arch/arm/boot/dts/stih407.dtsi
new file mode 100644
index 000000000000..4f9024f19866
--- /dev/null
+++ b/arch/arm/boot/dts/stih407.dtsi
@@ -0,0 +1,263 @@
+/*
+ * 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-clock.dtsi"
+#include "stih407-pinctrl.dtsi"
+/ {
+        #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";
+
+                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_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_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_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_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_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_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_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_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_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";
+                };
+        };
+};