arm/dts: OMAP3+: Add mpu, dsp and iva nodes

Add nodes for devices used by PM code (mpu, dsp, iva).

Add a cpus node as well as recommended in the DT spec.

Remove mpu, dsp, iva devices init if is populated.

Signed-off-by: Benoit Cousson <b-cousson@ti.com>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
Cc: Kevin Hilman <khilman@ti.com>

1 files changed, 19 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/omap3.dtsi b/arch/arm/boot/dts/omap3.dtsi
index d558785c8b2c..d202bb5ec7ef 100644
--- a/arch/arm/boot/dts/omap3.dtsi
+++ b/arch/arm/boot/dts/omap3.dtsi
@@ -13,12 +13,31 @@
 / {
         compatible = "ti,omap3430", "ti,omap3";
 
+        cpus {
+                cpu@0 {
+                        compatible = "arm,cortex-a8";
+                };
+        };
+
         /*
          * The soc node represents the soc top level view. It is uses for IPs
          * that are not memory mapped in the MPU view or for the MPU itself.
          */
         soc {
                 compatible = "ti,omap-infra";
+                mpu {
+                        compatible = "ti,omap3-mpu";
+                        ti,hwmods = "mpu";
+                };
+
+                iva {
+                        compatible = "ti,iva2.2";
+                        ti,hwmods = "iva";
+
+                        dsp {
+                                compatible = "ti,omap3-c64";
+                        };
+                };
         };
 
         /*