diff options
| author | Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> | 2018-07-18 13:54:14 +0900 |
|---|---|---|
| committer | Simon Horman <horms+renesas@verge.net.au> | 2018-07-20 13:47:33 +0200 |
| commit | fe1bc94a275db82720c6055aa06f6ff87cbb8450 (patch) | |
| tree | c1c78770199194c980f3a36dd1d2a2cefb40d117 /arch/arm64/boot | |
| parent | 30316c4f7f0c903516fd03be4e303dcf70911a15 (diff) | |
arm64: dts: renesas: r8a77990: Enable USB3.0 host for Ebisu board
This patch adds and USB3.0 host device node and enable it for
R-Car E3 Ebisu board.
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Diffstat (limited to 'arch/arm64/boot')
| -rw-r--r-- | arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts | 12 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/renesas/r8a77990.dtsi | 11 |
2 files changed, 23 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts index 5e28c1b94b77..2bc3a4884b00 100644 --- a/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts +++ b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts @@ -71,6 +71,11 @@ groups = "usb0_b"; function = "usb0"; }; + + usb30_pins: usb30 { + groups = "usb30"; + function = "usb30"; + }; }; &rwdt { @@ -88,3 +93,10 @@ status = "okay"; }; + +&xhci0 { + pinctrl-0 = <&usb30_pins>; + pinctrl-names = "default"; + + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/renesas/r8a77990.dtsi b/arch/arm64/boot/dts/renesas/r8a77990.dtsi index 28eccd1d3980..ae89260baad9 100644 --- a/arch/arm64/boot/dts/renesas/r8a77990.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77990.dtsi @@ -349,6 +349,17 @@ status = "disabled"; }; + xhci0: usb@ee000000 { + compatible = "renesas,xhci-r8a77990", + "renesas,rcar-gen3-xhci"; + reg = <0 0xee000000 0 0xc00>; + interrupts = <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&cpg CPG_MOD 328>; + power-domains = <&sysc R8A77990_PD_ALWAYS_ON>; + resets = <&cpg 328>; + status = "disabled"; + }; + ohci0: usb@ee080000 { compatible = "generic-ohci"; reg = <0 0xee080000 0 0x100>; |