From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sasha Levin Subject: [PATCH AUTOSEL 4.9 03/68] ARM: dts: omap5: enable OTG role for DWC3 controller Date: Tue, 12 Nov 2019 20:58:27 -0500 Message-ID: <20191113015932.12655-3-sashal@kernel.org> References: <20191113015932.12655-1-sashal@kernel.org> Mime-Version: 1.0 Content-Transfer-Encoding: 8bit Return-path: In-Reply-To: <20191113015932.12655-1-sashal@kernel.org> Sender: linux-kernel-owner@vger.kernel.org To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: "H. Nikolaus Schaller" , Roger Quadros , Tony Lindgren , Sasha Levin , linux-omap@vger.kernel.org, devicetree@vger.kernel.org List-Id: linux-omap@vger.kernel.org From: "H. Nikolaus Schaller" [ Upstream commit 656c1a65ab555ee5c7cd0d6aee8ab82ca3c1795f ] Since SMPS10 and OTG cable detection extcon are described here, and work to enable OTG power when an OTG cable is plugged in, we can define OTG mode in the controller (which is disabled by default in omap5.dtsi). Tested on OMAP5EVM and Pyra. Suggested-by: Roger Quadros Signed-off-by: H. Nikolaus Schaller Signed-off-by: Tony Lindgren Signed-off-by: Sasha Levin --- arch/arm/boot/dts/omap5-board-common.dtsi | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm/boot/dts/omap5-board-common.dtsi b/arch/arm/boot/dts/omap5-board-common.dtsi index 4caadb2532497..3e9e3d90f2b4f 100644 --- a/arch/arm/boot/dts/omap5-board-common.dtsi +++ b/arch/arm/boot/dts/omap5-board-common.dtsi @@ -694,6 +694,10 @@ vbus-supply = <&smps10_out1_reg>; }; +&dwc3 { + dr_mode = "otg"; +}; + &mcspi1 { }; -- 2.20.1