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Nikolaus Schaller" , Roger Quadros , Tony Lindgren , Sasha Levin Subject: [PATCH 4.9 221/222] ARM: dts: omap5: Fix dual-role mode on Super-Speed port Date: Fri, 22 Nov 2019 11:29:21 +0100 Message-Id: <20191122100918.589485989@linuxfoundation.org> X-Mailer: git-send-email 2.24.0 In-Reply-To: <20191122100830.874290814@linuxfoundation.org> References: <20191122100830.874290814@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Roger Quadros [ Upstream commit a763ecc15d0e37c3a15ff6825183061209832685 ] OMAP5's Super-Speed USB port has a software mailbox register that needs to be fed with VBUS and ID events from an external VBUS/ID comparator. Without this, Host role will not work correctly. Fixes: 656c1a65ab55 ("ARM: dts: omap5: enable OTG role for DWC3 controller") Reported-by: H. Nikolaus Schaller Signed-off-by: Roger Quadros Signed-off-by: Tony Lindgren Signed-off-by: Sasha Levin --- arch/arm/boot/dts/omap5-board-common.dtsi | 1 + 1 file changed, 1 insertion(+) -- 2.20.1 diff --git a/arch/arm/boot/dts/omap5-board-common.dtsi b/arch/arm/boot/dts/omap5-board-common.dtsi index 3e9e3d90f2b4f..e412373fe7bfd 100644 --- a/arch/arm/boot/dts/omap5-board-common.dtsi +++ b/arch/arm/boot/dts/omap5-board-common.dtsi @@ -695,6 +695,7 @@ }; &dwc3 { + extcon = <&extcon_usb3>; dr_mode = "otg"; };