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From: Stefan Wahren <stefan.wahren-eS4NqCHxEME@public.gmane.org>
To: Rob Herring <robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
	Mark Rutland <mark.rutland-5wv7dgnIgG8@public.gmane.org>,
	Eric Anholt <eric-WhKQ6XTQaPysTnJN9+BGXg@public.gmane.org>
Cc: Florian Fainelli
	<f.fainelli-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
	Phil Elwell <phil-FnsA7b+Nu9XbIbC87yuRow@public.gmane.org>,
	devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	linux-rpi-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
	linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
	Stefan Wahren <stefan.wahren-eS4NqCHxEME@public.gmane.org>
Subject: [PATCH 2/4] ARM: dts: bcm283x: Add generic USB PHY
Date: Sun, 21 May 2017 18:44:37 +0200	[thread overview]
Message-ID: <1495385079-3697-3-git-send-email-stefan.wahren@i2se.com> (raw)
In-Reply-To: <1495385079-3697-1-git-send-email-stefan.wahren-eS4NqCHxEME@public.gmane.org>

In order to use dwc2 in OTG or gadget mode the USB PHY should be
specified. Since there is no bcm283x USB PHY driver use the generic
one.

Signed-off-by: Stefan Wahren <stefan.wahren-eS4NqCHxEME@public.gmane.org>
Acked-by: Stephen Warren <swarren-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
---
 arch/arm/boot/dts/bcm283x.dtsi | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/arch/arm/boot/dts/bcm283x.dtsi b/arch/arm/boot/dts/bcm283x.dtsi
index 86a5db5..9a05cde 100644
--- a/arch/arm/boot/dts/bcm283x.dtsi
+++ b/arch/arm/boot/dts/bcm283x.dtsi
@@ -589,6 +589,8 @@
 			#size-cells = <0>;
 			clocks = <&clk_usb>;
 			clock-names = "otg";
+			phys = <&usbphy>;
+			phy-names = "usb2-phy";
 		};
 
 		v3d: v3d@7ec00000 {
@@ -624,4 +626,8 @@
 			clock-frequency = <480000000>;
 		};
 	};
+
+	usbphy: phy {
+		compatible = "usb-nop-xceiv";
+	};
 };
-- 
2.7.4

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WARNING: multiple messages have this Message-ID (diff)
From: stefan.wahren@i2se.com (Stefan Wahren)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 2/4] ARM: dts: bcm283x: Add generic USB PHY
Date: Sun, 21 May 2017 18:44:37 +0200	[thread overview]
Message-ID: <1495385079-3697-3-git-send-email-stefan.wahren@i2se.com> (raw)
In-Reply-To: <1495385079-3697-1-git-send-email-stefan.wahren@i2se.com>

In order to use dwc2 in OTG or gadget mode the USB PHY should be
specified. Since there is no bcm283x USB PHY driver use the generic
one.

Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
---
 arch/arm/boot/dts/bcm283x.dtsi | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/arch/arm/boot/dts/bcm283x.dtsi b/arch/arm/boot/dts/bcm283x.dtsi
index 86a5db5..9a05cde 100644
--- a/arch/arm/boot/dts/bcm283x.dtsi
+++ b/arch/arm/boot/dts/bcm283x.dtsi
@@ -589,6 +589,8 @@
 			#size-cells = <0>;
 			clocks = <&clk_usb>;
 			clock-names = "otg";
+			phys = <&usbphy>;
+			phy-names = "usb2-phy";
 		};
 
 		v3d: v3d at 7ec00000 {
@@ -624,4 +626,8 @@
 			clock-frequency = <480000000>;
 		};
 	};
+
+	usbphy: phy {
+		compatible = "usb-nop-xceiv";
+	};
 };
-- 
2.7.4

  parent reply	other threads:[~2017-05-21 16:44 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-05-21 16:44 [PATCH 0/4] ARM: dts: bcm2835-rpi-zero: Enable OTG mode Stefan Wahren
2017-05-21 16:44 ` Stefan Wahren
2017-05-21 16:44 ` [PATCH 3/4] " Stefan Wahren
2017-05-21 16:44   ` Stefan Wahren
     [not found] ` <1495385079-3697-1-git-send-email-stefan.wahren-eS4NqCHxEME@public.gmane.org>
2017-05-21 16:44   ` [PATCH 1/4] ARM: dts: bcm283x: Add dtsi for " Stefan Wahren
2017-05-21 16:44     ` Stefan Wahren
2017-05-21 16:44   ` Stefan Wahren [this message]
2017-05-21 16:44     ` [PATCH 2/4] ARM: dts: bcm283x: Add generic USB PHY Stefan Wahren
2017-05-21 16:44   ` [PATCH 4/4] ARM: bcm2835_defconfig: Enable serial & ethernet USB gadget support Stefan Wahren
2017-05-21 16:44     ` Stefan Wahren
2017-06-01  8:38   ` [PATCH 0/4] ARM: dts: bcm2835-rpi-zero: Enable OTG mode Stefan Wahren
2017-06-01  8:38     ` Stefan Wahren
     [not found]     ` <542130487.90500.1496306283902-7tX72C7vayboQLBSYMtkGA@public.gmane.org>
2017-06-09  7:05       ` Stefan Wahren
2017-06-09  7:05         ` Stefan Wahren
     [not found]         ` <6a45fcd8-0d88-bc17-6432-d38fe771dc80-eS4NqCHxEME@public.gmane.org>
2017-06-12 23:10           ` Eric Anholt
2017-06-12 23:10             ` Eric Anholt

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