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[1/4] ARM: dts: r8a7743: Add HS-USB device node

Message ID 1507555281-57845-2-git-send-email-biju.das@bp.renesas.com (mailing list archive)
State Accepted
Commit 4b4a3b1c33b7a389d90624683d8f1a8d1dc2affa
Delegated to: Simon Horman
Headers show

Commit Message

Biju Das Oct. 9, 2017, 1:21 p.m. UTC 
Define the R8A7743 generic part of the HS-USB device node. It is up to the
board file to enable the device.

Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Signed-off-by: Chris Paterson <chris.paterson2@renesas.com>
---
This patch has documentation dependency on below patch

* [v2] usb: renesas_usbhs: Add compatible string for r8a7743/5
https://patchwork.kernel.org/patch/9990063/

 arch/arm/boot/dts/r8a7743.dtsi | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

Comments

Geert Uytterhoeven Oct. 11, 2017, 12:48 p.m. UTC | #1 
On Mon, Oct 9, 2017 at 3:21 PM, Biju Das <biju.das@bp.renesas.com> wrote:
> Define the R8A7743 generic part of the HS-USB device node. It is up to the
> board file to enable the device.
>
> Signed-off-by: Biju Das <biju.das@bp.renesas.com>
> Signed-off-by: Chris Paterson <chris.paterson2@renesas.com>

Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>

Gr{oetje,eeting}s,

                        Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds
diff mbox

Patch

diff --git a/arch/arm/boot/dts/r8a7743.dtsi b/arch/arm/boot/dts/r8a7743.dtsi
index d541fd9..080eff9 100644
--- a/arch/arm/boot/dts/r8a7743.dtsi
+++ b/arch/arm/boot/dts/r8a7743.dtsi
@@ -945,6 +945,20 @@ 
 			status = "disabled";
 		};
 
+		hsusb: usb@e6590000 {
+			compatible = "renesas,usbhs-r8a7743",
+				     "renesas,rcar-gen2-usbhs";
+			reg = <0 0xe6590000 0 0x100>;
+			interrupts = <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 704>;
+			power-domains = <&sysc R8A7743_PD_ALWAYS_ON>;
+			resets = <&cpg 704>;
+			renesas,buswait = <4>;
+			phys = <&usb0 1>;
+			phy-names = "usb";
+			status = "disabled";
+		};
+
 		usbphy: usb-phy@e6590100 {
 			compatible = "renesas,usb-phy-r8a7743",
 				     "renesas,rcar-gen2-usb-phy";