ARM: dts: rmobile: Add rudimentary R8A7790 Stout DT

[oweals/u-boot.git] / arch / arm / dts / dra74x.dtsi

diff --git a/arch/arm/dts/dra74x.dtsi b/arch/arm/dts/dra74x.dtsi
index fa995d0ca1f209a1ef71c8ace158cb4450179983..24e6746c5b262602ac70f4935d23842ba8454fbe 100644 (file)
--- a/arch/arm/dts/dra74x.dtsi
+++ b/arch/arm/dts/dra74x.dtsi
@@ -13,34 +13,11 @@
        compatible = "ti,dra742", "ti,dra74", "ti,dra7";
 
        cpus {
-               #address-cells = <1>;
-               #size-cells = <0>;
-
-               cpu0: cpu@0 {
-                       device_type = "cpu";
-                       compatible = "arm,cortex-a15";
-                       reg = <0>;
-
-                       operating-points = <
-                               /* kHz    uV */
-                               1000000 1060000
-                               1176000 1160000
-                               >;
-
-                       clocks = <&dpll_mpu_ck>;
-                       clock-names = "cpu";
-
-                       clock-latency = <300000>; /* From omap-cpufreq driver */
-
-                       /* cooling options */
-                       cooling-min-level = <0>;
-                       cooling-max-level = <2>;
-                       #cooling-cells = <2>; /* min followed by max */
-               };
                cpu@1 {
                        device_type = "cpu";
                        compatible = "arm,cortex-a15";
                        reg = <1>;
+                       operating-points-v2 = <&cpu0_opp_table>;
                };
        };
 
@@ -52,6 +29,11 @@
        };
 
        ocp {
+               dsp2_system: dsp_system@41500000 {
+                       compatible = "syscon";
+                       reg = <0x41500000 0x100>;
+               };
+
                omap_dwc3_4: omap_dwc3_4@48940000 {
                        compatible = "ti,dwc3";
                        ti,hwmods = "usb_otg_ss4";
@@ -65,21 +47,49 @@
                        usb4: usb@48950000 {
                                compatible = "snps,dwc3";
                                reg = <0x48950000 0x17000>;
-                               interrupts = <GIC_SPI 345 IRQ_TYPE_LEVEL_HIGH>;
-                               tx-fifo-resize;
+                               interrupts = <GIC_SPI 345 IRQ_TYPE_LEVEL_HIGH>,
+                                            <GIC_SPI 345 IRQ_TYPE_LEVEL_HIGH>,
+                                            <GIC_SPI 346 IRQ_TYPE_LEVEL_HIGH>;
+                               interrupt-names = "peripheral",
+                                                 "host",
+                                                 "otg";
                                maximum-speed = "high-speed";
                                dr_mode = "otg";
                        };
                };
+
+               mmu0_dsp2: mmu@41501000 {
+                       compatible = "ti,dra7-dsp-iommu";
+                       reg = <0x41501000 0x100>;
+                       interrupts = <GIC_SPI 146 IRQ_TYPE_LEVEL_HIGH>;
+                       ti,hwmods = "mmu0_dsp2";
+                       #iommu-cells = <0>;
+                       ti,syscon-mmuconfig = <&dsp2_system 0x0>;
+                       status = "disabled";
+               };
+
+               mmu1_dsp2: mmu@41502000 {
+                       compatible = "ti,dra7-dsp-iommu";
+                       reg = <0x41502000 0x100>;
+                       interrupts = <GIC_SPI 147 IRQ_TYPE_LEVEL_HIGH>;
+                       ti,hwmods = "mmu1_dsp2";
+                       #iommu-cells = <0>;
+                       ti,syscon-mmuconfig = <&dsp2_system 0x1>;
+                       status = "disabled";
+               };
        };
 };
 
+&cpu0_opp_table {
+       opp-shared;
+};
+
 &dss {
        reg = <0x58000000 0x80>,
              <0x58004054 0x4>,
              <0x58004300 0x20>,
-             <0x58005054 0x4>,
-             <0x58005300 0x20>;
+             <0x58009054 0x4>,
+             <0x58009300 0x20>;
        reg-names = "dss", "pll1_clkctrl", "pll1",
                    "pll2_clkctrl", "pll2";
 
@@ -88,3 +98,29 @@
                 <&dss_video2_clk>;
        clock-names = "fck", "video1_clk", "video2_clk";
 };
+
+&mailbox5 {
+       mbox_ipu1_ipc3x: mbox_ipu1_ipc3x {
+               ti,mbox-tx = <6 2 2>;
+               ti,mbox-rx = <4 2 2>;
+               status = "disabled";
+       };
+       mbox_dsp1_ipc3x: mbox_dsp1_ipc3x {
+               ti,mbox-tx = <5 2 2>;
+               ti,mbox-rx = <1 2 2>;
+               status = "disabled";
+       };
+};
+
+&mailbox6 {
+       mbox_ipu2_ipc3x: mbox_ipu2_ipc3x {
+               ti,mbox-tx = <6 2 2>;
+               ti,mbox-rx = <4 2 2>;
+               status = "disabled";
+       };
+       mbox_dsp2_ipc3x: mbox_dsp2_ipc3x {
+               ti,mbox-tx = <5 2 2>;
+               ti,mbox-rx = <1 2 2>;
+               status = "disabled";
+       };
+};