ARM: ux500: Populate the ux500-musb Device Tree entry

This patch provides all the information to successfully probe() and
correctly configure the ux500-musb device driver for DMA.

Acked-by: Fabio Baltieri <fabio.baltieri@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

1 files changed, 30 insertions, 1 deletions

diff --git a/arch/arm/boot/dts/dbx5x0.dtsi b/arch/arm/boot/dts/dbx5x0.dtsi
index 6198616ad4f0..0edad2d5f3a2 100644
--- a/arch/arm/boot/dts/dbx5x0.dtsi
+++ b/arch/arm/boot/dts/dbx5x0.dtsi
@@ -175,11 +175,40 @@
                         prcm = <&prcmu>;
                 };
 
-                usb@a03e0000 {
+                usb_per5@a03e0000 {
                         compatible = "stericsson,db8500-musb",
                                 "mentor,musb";
                         reg = <0xa03e0000 0x10000>;
                         interrupts = <0 23 0x4>;
+                        interrupt-names = "mc";
+
+                        dr_mode = "otg";
+
+                        dmas = <&dma 38 0 0x2>, /* Logical - DevToMem */
+                               <&dma 38 0 0x0>, /* Logical - MemToDev */
+                               <&dma 37 0 0x2>, /* Logical - DevToMem */
+                               <&dma 37 0 0x0>, /* Logical - MemToDev */
+                               <&dma 36 0 0x2>, /* Logical - DevToMem */
+                               <&dma 36 0 0x0>, /* Logical - MemToDev */
+                               <&dma 19 0 0x2>, /* Logical - DevToMem */
+                               <&dma 19 0 0x0>, /* Logical - MemToDev */
+                               <&dma 18 0 0x2>, /* Logical - DevToMem */
+                               <&dma 18 0 0x0>, /* Logical - MemToDev */
+                               <&dma 17 0 0x2>, /* Logical - DevToMem */
+                               <&dma 17 0 0x0>, /* Logical - MemToDev */
+                               <&dma 16 0 0x2>, /* Logical - DevToMem */
+                               <&dma 16 0 0x0>, /* Logical - MemToDev */
+                               <&dma 39 0 0x2>, /* Logical - DevToMem */
+                               <&dma 39 0 0x0>; /* Logical - MemToDev */
+
+                        dma-names = "iep_1_9",  "oep_1_9",
+                                    "iep_2_10", "oep_2_10",
+                                    "iep_3_11", "oep_3_11",
+                                    "iep_4_12", "oep_4_12",
+                                    "iep_5_13", "oep_5_13",
+                                    "iep_6_14", "oep_6_14",
+                                    "iep_7_15", "oep_7_15",
+                                    "iep_8",    "oep_8";
                 };
 
                 dma: dma-controller@801C0000 {