@@ -401,6 +401,111 @@
status = "disabled";
};
+ pruss: pruss@4a300000 {
+ compatible = "ti,am3356-pruss";
+ reg = <0x0 0x80000>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0x0 0x4a300000 0x80000>;
+ dma-ranges;
+
+ pruss_mem: memories@0 {
+ reg = <0x0 0x2000>,
+ <0x2000 0x2000>,
+ <0x10000 0x3000>;
+ reg-names = "dram0", "dram1",
+ "shrdram2";
+ };
+
+ pruss_cfg: cfg@26000 {
+ compatible = "syscon";
+ reg = <0x26000 0x2000>;
+ };
+
+ pruss_iepclk_mux: iepclk-mux {
+ #clock-cells = <0>;
+ clocks = <&l3_gclk>,
+ <&pruss_ocp_gclk>;
+ };
+
+ pruss_iep: iep@2e000 {
+ compatible = "ti,am3356-icss-iep";
+ reg = <0x2e000 0x31c>;
+ clocks = <&pruss_iepclk_mux>;
+ };
+
+ pruss_ecap: ecap@30000 {
+ compatible = "ti,pruss-ecap";
+ reg = <0x30000 0x60>;
+ };
+
+ pruss_uart: serial@28000 {
+ compatible = "ti,pruss-uart";
+ reg = <0x28000 0x38>;
+ clocks = <&dpll_per_m2_ck>;
+ interrupt-parent = <&pruss_intc>;
+ interrupts = <6>;
+ status = "disabled";
+ };
+
+ pruss_mii_rt: mii-rt@32000 {
+ compatible = "syscon";
+ reg = <0x32000 0x58>;
+ };
+
+ pruss_intc: interrupt-controller@20000 {
+ compatible = "ti,pruss-intc";
+ reg = <0x20000 0x2000>;
+ interrupts = <20 21 22 23 24 25 26 27>;
+ interrupt-names = "host_intr0", "host_intr1",
+ "host_intr2", "host_intr3",
+ "host_intr4", "host_intr5",
+ "host_intr6", "host_intr7";
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ ti,irqs-shared = /bits/ 8 <0 6 7>;
+ };
+
+ pru0: pru@34000 {
+ compatible = "ti,am3356-pru";
+ #address-cells = <3>;
+ reg = <0x34000 0x2000>,
+ <0x22000 0x400>,
+ <0x22400 0x100>;
+ reg-names = "iram", "control", "debug";
+ firmware-name = "am335x-pru0-fw";
+ interrupt-parent = <&pruss_intc>;
+ interrupts = <16>, <17>;
+ interrupt-names = "vring", "kick";
+ remoteproc-name = "pru0";
+ };
+
+ pru1: pru@38000 {
+ compatible = "ti,am3356-pru";
+ #address-cells = <3>;
+ reg = <0x38000 0x2000>,
+ <0x24000 0x400>,
+ <0x24400 0x100>;
+ reg-names = "iram", "control", "debug";
+ firmware-name = "am335x-pru1-fw";
+ interrupt-parent = <&pruss_intc>;
+ interrupts = <18>, <19>;
+ interrupt-names = "vring", "kick";
+ remoteproc-name = "pru1";
+ };
+
+ pruss_mdio: mdio@32400 {
+ compatible = "ti,davinci_mdio";
+ reg = <0x32400 0x90>;
+ clocks = <&dpll_core_m4_ck>;
+ clock-names = "fck";
+ bus_freq = <1000000>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+ };
+
i2c0: i2c@44e0b000 {
compatible = "ti,omap4-i2c";
#address-cells = <1>;
Added the pruss subsystem to the device tree based on the device tree info from the Linux kernel. Signed-off-by: Greg Leonberg <greg.leonberg@sunhillo.com> --- arch/arm/dts/am33xx.dtsi | 105 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 105 insertions(+)