[PATCH 3/5] ARM: dts: omap4-kc1: USB OTG support

From	Paul Kocialkowski <contact@paulk.fr>
Newsgroups	linux.kernel
Subject	[PATCH 3/5] ARM: dts: omap4-kc1: USB OTG support
Date	2016-03-29 21:30 +0200
Message-ID	<ri7uX-2lB-49@gated-at.bofh.it> (permalink)
References	<ri7uW-2lB-3@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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This adds support for USB OTG on the Kindle Fire (first generation).

Signed-off-by: Paul Kocialkowski <contact@paulk.fr>
---
 arch/arm/boot/dts/omap4-kc1.dts | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/arch/arm/boot/dts/omap4-kc1.dts b/arch/arm/boot/dts/omap4-kc1.dts
index 9fe4441..0d08f9f 100644
--- a/arch/arm/boot/dts/omap4-kc1.dts
+++ b/arch/arm/boot/dts/omap4-kc1.dts
@@ -71,6 +71,14 @@
 			OMAP4_IOPAD(0x084, PIN_INPUT_PULLUP | MUX_MODE1)	/* sdmmc2_cmd */
 		>;
 	};
+
+	usb_otg_hs_pins: pinmux_usb_otg_hs_pins {
+		pinctrl-single,pins = <
+			OMAP4_IOPAD(0x194, PIN_OUTPUT_PULLDOWN | MUX_MODE0)	/* usba0_otg_ce */
+			OMAP4_IOPAD(0x196, PIN_INPUT | MUX_MODE0)		/* usba0_otg_dp */
+			OMAP4_IOPAD(0x198, PIN_INPUT | MUX_MODE0)		/* usba0_otg_dm */
+		>;
+	};
 };
 
 &uart3 {
@@ -136,5 +144,18 @@
 	status = "disabled";
 };
 
+&usb_otg_hs {
+	pinctrl-names = "default";
+	pinctrl-0 = <&usb_otg_hs_pins>;
+
+	interface-type = <1>;
+	mode = <3>;
+	power = <50>;
+};
+
 #include "twl6030.dtsi"
 #include "twl6030_omap4.dtsi"
+
+&twl_usb_comparator {
+	usb-supply = <&vusb>;
+};
-- 
2.7.4

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[PATCH 0/5] Amazon Kindle Fire (first generation) codename kc1 support series Paul Kocialkowski <contact@paulk.fr> - 2016-03-29 21:30 +0200
  [PATCH 1/5] devicetree: bindings: Add vendor prefix for Amazon.com, Inc. Paul Kocialkowski <contact@paulk.fr> - 2016-03-29 21:30 +0200
    Re: [PATCH 1/5] devicetree: bindings: Add vendor prefix for  Amazon.com, Inc. Rob Herring <robh@kernel.org> - 2016-04-01 19:10 +0200
  [PATCH 4/5] ARM: dts: omap4-kc1: LEDs support Paul Kocialkowski <contact@paulk.fr> - 2016-03-29 21:30 +0200
  [PATCH 5/5] ARM: dts: omap4-kc1: Power off support Paul Kocialkowski <contact@paulk.fr> - 2016-03-29 21:30 +0200
  [PATCH 2/5] ARM: dts: Amazon Kindle Fire (first generation) codename kc1 basic support Paul Kocialkowski <contact@paulk.fr> - 2016-03-29 21:30 +0200
  [PATCH] ARM: dts: omap3-sniper: Discard deprecated twl4030-power property Paul Kocialkowski <contact@paulk.fr> - 2016-03-29 21:30 +0200
  [PATCH 3/5] ARM: dts: omap4-kc1: USB OTG support Paul Kocialkowski <contact@paulk.fr> - 2016-03-29 21:30 +0200

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