From: Biju Das <biju.das@bp.renesas.com>
Date: Mon, 9 Oct 2017 13:59:00 +0000 (+0100)
Subject: ARM: dts: iwg22d-sodimm: Enable internal PCI
X-Git-Tag: v4.19~1894^2~22^2~30
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=bc058f6f03e47610c994a97ecf3bf8a3ea44efee;p=platform%2Fkernel%2Flinux-rpi.git

ARM: dts: iwg22d-sodimm: Enable internal PCI

Enable internal AHB-PCI bridges for the USB EHCI/OHCI controllers
attached to them.

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>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---

diff --git a/arch/arm/boot/dts/r8a7745-iwg22d-sodimm.dts b/arch/arm/boot/dts/r8a7745-iwg22d-sodimm.dts
index 8772c56..e378e5e 100644
--- a/arch/arm/boot/dts/r8a7745-iwg22d-sodimm.dts
+++ b/arch/arm/boot/dts/r8a7745-iwg22d-sodimm.dts
@@ -55,6 +55,11 @@
 		function = "sdhi0";
 		power-source = <3300>;
 	};
+
+	usb1_pins: usb1 {
+		groups = "usb1";
+		function = "usb1";
+	};
 };
 
 &scif4 {
@@ -92,3 +97,9 @@
 	cd-gpios = <&gpio6 6 GPIO_ACTIVE_LOW>;
 	status = "okay";
 };
+
+&pci1 {
+	status = "okay";
+	pinctrl-0 = <&usb1_pins>;
+	pinctrl-names = "default";
+};