From: Yoshihiro Shimoda <yoshihiro.shimoda.uh@xxxxxxxxxxx>
This patch adds support for hsusb ch3 device nodes for R-Car H3 ES2.0.
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@xxxxxxxxxxx>
Signed-off-by: Simon Horman <horms+renesas@xxxxxxxxxxxx>
---
arch/arm64/boot/dts/renesas/r8a7795-es1.dtsi | 1 +
arch/arm64/boot/dts/renesas/r8a7795.dtsi | 17 +++++++++++++++++
2 files changed, 18 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/r8a7795-es1.dtsi b/arch/arm64/boot/dts/renesas/r8a7795-es1.dtsi
index 9743acad9b9c..aaa5e67a963e 100644
--- a/arch/arm64/boot/dts/renesas/r8a7795-es1.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a7795-es1.dtsi
@@ -24,6 +24,7 @@
/delete-node/ usb-phy@ee0e0200;
/delete-node/ usb@ee0e0100;
/delete-node/ usb@ee0e0000;
+ /delete-node/ usb@e659c000;
/delete-node/ dma-controller@e6460000;
/delete-node/ dma-controller@e6470000;
diff --git a/arch/arm64/boot/dts/renesas/r8a7795.dtsi b/arch/arm64/boot/dts/renesas/r8a7795.dtsi
index f9735a3a736e..a87ae76880ab 100644
--- a/arch/arm64/boot/dts/renesas/r8a7795.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a7795.dtsi
@@ -1733,6 +1733,23 @@
status = "disabled";
};
+ hsusb3: usb@e659c000 {
+ compatible = "renesas,usbhs-r8a7795",
+ "renesas,rcar-gen3-usbhs";
+ reg = <0 0xe659c000 0 0x100>;
+ interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 705>;
+ dmas = <&usb_dmac2 0>, <&usb_dmac2 1>,
+ <&usb_dmac3 0>, <&usb_dmac3 1>;
+ dma-names = "ch0", "ch1", "ch2", "ch3";
+ renesas,buswait = <11>;
+ phys = <&usb2_phy3>;
+ phy-names = "usb";
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 705>;
+ status = "disabled";
+ };
+
pciec0: pcie@fe000000 {
compatible = "renesas,pcie-r8a7795",
"renesas,pcie-rcar-gen3";
--
2.1.4
