diff options
| author | Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> | 2025-05-28 15:04:53 +0100 |
|---|---|---|
| committer | Geert Uytterhoeven <geert+renesas@glider.be> | 2025-06-19 19:34:33 +0200 |
| commit | 4f6780c14fea09bc56c4991d6bf8f2a594bfb51f (patch) | |
| tree | 6e70f3543c1b60e4c5720db60dd55ea981517583 | |
| parent | f46bcf3a9ae8f1c1cc865d1302c46dfceb7a2b59 (diff) | |
arm64: dts: renesas: r9a09g056n48-rzv2n-evk: Enable USB2.0 support
Enable USB2.0 support on the RZ/V2N EVK board, CN2 connector on the EVK
supports host/function operation.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/20250528140453.181851-3-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
| -rw-r--r-- | arch/arm64/boot/dts/renesas/r9a09g056n48-rzv2n-evk.dts | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/renesas/r9a09g056n48-rzv2n-evk.dts b/arch/arm64/boot/dts/renesas/r9a09g056n48-rzv2n-evk.dts index de5dce4514f0..b63ee1ff18d5 100644 --- a/arch/arm64/boot/dts/renesas/r9a09g056n48-rzv2n-evk.dts +++ b/arch/arm64/boot/dts/renesas/r9a09g056n48-rzv2n-evk.dts @@ -72,6 +72,11 @@ clock-frequency = <22579200>; }; +&ehci0 { + dr_mode = "otg"; + status = "okay"; +}; + ð0 { pinctrl-0 = <ð0_pins>; pinctrl-names = "default"; @@ -93,6 +98,11 @@ mali-supply = <®_0p8v>; }; +&hsusb { + dr_mode = "otg"; + status = "okay"; +}; + &i2c0 { pinctrl-0 = <&i2c0_pins>; pinctrl-names = "default"; @@ -180,6 +190,11 @@ }; }; +&ohci0 { + dr_mode = "otg"; + status = "okay"; +}; + &ostm0 { status = "okay"; }; @@ -292,6 +307,16 @@ slew-rate = <0>; }; }; + + usb20_pins: usb20 { + ovc { + pinmux = <RZV2N_PORT_PINMUX(9, 6, 14)>; /* OVC */ + }; + + vbus { + pinmux = <RZV2N_PORT_PINMUX(9, 5, 14)>; /* VBUS */ + }; + }; }; &qextal_clk { @@ -320,6 +345,17 @@ status = "okay"; }; +&usb20phyrst { + status = "okay"; +}; + +&usb2_phy0 { + pinctrl-0 = <&usb20_pins>; + pinctrl-names = "default"; + + status = "okay"; +}; + &wdt1 { status = "okay"; }; |