linux-kernel - [PATCH v8 12/13] ARM: dts: berlin: add BG2CD nodes for USB support

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:	Mon, 17 Nov 2014 14:35:46 +0100
From:	Antoine Tenart <antoine.tenart@...e-electrons.com>
To:	sebastian.hesselbarth@...il.com, Peter.Chen@...escale.com,
	balbi@...com, p.zabel@...gutronix.de
Cc:	alexandre.belloni@...e-electrons.com,
	thomas.petazzoni@...e-electrons.com, zmxu@...vell.com,
	jszhang@...vell.com, michal.simek@...inx.com,
	linux-arm-kernel@...ts.infradead.org, linux-usb@...r.kernel.org,
	devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
	Antoine Tenart <antoine.tenart@...e-electrons.com>
Subject: [PATCH v8 12/13] ARM: dts: berlin: add BG2CD nodes for USB support

From: Sebastian Hesselbarth <sebastian.hesselbarth@...il.com>

Adds nodes describing the Marvell Berlin BG2CD USB PHY and USB. The BG2CD
SoC has 2 USB ChipIdea controllers, with usb0 host-only and usb1 dual-role
capable.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@...il.com>
Signed-off-by: Antoine Tenart <antoine.tenart@...e-electrons.com>
---
 arch/arm/boot/dts/berlin2cd.dtsi | 36 ++++++++++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)

diff --git a/arch/arm/boot/dts/berlin2cd.dtsi b/arch/arm/boot/dts/berlin2cd.dtsi
index 68f7032b4686..af5e628547ce 100644
--- a/arch/arm/boot/dts/berlin2cd.dtsi
+++ b/arch/arm/boot/dts/berlin2cd.dtsi
@@ -66,6 +66,22 @@
 			clocks = <&chip CLKID_TWD>;
 		};
 
+		usb_phy0: usb-phy@...000 {
+			compatible = "marvell,berlin2cd-usb-phy";
+			reg = <0xb74000 0x128>;
+			#phy-cells = <0>;
+			resets = <&chip 0x178 23>;
+			status = "disabled";
+		};
+
+		usb_phy1: usb-phy@...000 {
+			compatible = "marvell,berlin2cd-usb-phy";
+			reg = <0xb78000 0x128>;
+			#phy-cells = <0>;
+			resets = <&chip 0x178 24>;
+			status = "disabled";
+		};
+
 		apb@...000 {
 			compatible = "simple-bus";
 			#address-cells = <1>;
@@ -242,6 +258,26 @@
 			};
 		};
 
+		usb0: usb@...000 {
+			compatible = "chipidea,usb2";
+			reg = <0xed0000 0x200>;
+			interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&chip CLKID_USB0>;
+			phys = <&usb_phy0>;
+			phy-names = "usb-phy";
+			status = "disabled";
+		};
+
+		usb1: usb@...000 {
+			compatible = "chipidea,usb2";
+			reg = <0xee0000 0x200>;
+			interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&chip CLKID_USB1>;
+			phys = <&usb_phy1>;
+			phy-names = "usb-phy";
+			status = "disabled";
+		};
+
 		apb@...000 {
 			compatible = "simple-bus";
 			#address-cells = <1>;
-- 
2.1.0

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/