[PATCH 03/03] arm64: dts: r8a7795: Tie USB2 and USB1 Host to IPMMU-HC

[Magnus Damm]

From: Magnus Damm <damm+rene...@opensource.se>

Point the USB2.0 Host CH0, CH1 and CH2 devices to IPMMU-HC.
This includes 3 channels of both EHCI and OHCI.

Signed-off-by: Magnus Damm <damm+rene...@opensource.se>
---

 arch/arm64/boot/dts/renesas/r8a7795.dtsi |    6 ++++++
 1 file changed, 6 insertions(+)

--- 0004/arch/arm64/boot/dts/renesas/r8a7795.dtsi
+++ work/arch/arm64/boot/dts/renesas/r8a7795.dtsi       2017-03-28 
18:13:26.230607110 +0900
@@ -1551,6 +1551,7 @@
                        clocks = <&cpg CPG_MOD 703>;
                        phys = <&usb2_phy0>;
                        phy-names = "usb";
+                       iommus = <&ipmmu_hc 4>;
                        power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                        resets = <&cpg 703>;
                        status = "disabled";
@@ -1563,6 +1564,7 @@
                        clocks = <&cpg CPG_MOD 702>;
                        phys = <&usb2_phy1>;
                        phy-names = "usb";
+                       iommus = <&ipmmu_hc 5>;
                        power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                        resets = <&cpg 702>;
                        status = "disabled";
@@ -1575,6 +1577,7 @@
                        clocks = <&cpg CPG_MOD 701>;
                        phys = <&usb2_phy2>;
                        phy-names = "usb";
+                       iommus = <&ipmmu_hc 6>;
                        power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                        resets = <&cpg 701>;
                        status = "disabled";
@@ -1587,6 +1590,7 @@
                        clocks = <&cpg CPG_MOD 703>;
                        phys = <&usb2_phy0>;
                        phy-names = "usb";
+                       iommus = <&ipmmu_hc 4>;
                        power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                        resets = <&cpg 703>;
                        status = "disabled";
@@ -1599,6 +1603,7 @@
                        clocks = <&cpg CPG_MOD 702>;
                        phys = <&usb2_phy1>;
                        phy-names = "usb";
+                       iommus = <&ipmmu_hc 5>;
                        power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                        resets = <&cpg 702>;
                        status = "disabled";
@@ -1611,6 +1616,7 @@
                        clocks = <&cpg CPG_MOD 701>;
                        phys = <&usb2_phy2>;
                        phy-names = "usb";
+                       iommus = <&ipmmu_hc 6>;
                        power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                        resets = <&cpg 701>;
                        status = "disabled";