From: John Stultz <john.stultz@linaro.org>
To: lkml <linux-kernel@vger.kernel.org>
Cc: John Stultz <john.stultz@linaro.org>,
Rob Herring <robh+dt@kernel.org>,
Andy Gross <agross@codeaurora.org>,
Bjorn Andersson <bjorn.andersson@linaro.org>,
Stephen Boyd <stephen.boyd@linaro.org>,
linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org
Subject: [PATCH] device-tree: nexus7: Set phy mode to otg instead of host
Date: Fri, 1 Jul 2016 22:33:25 -0700 [thread overview]
Message-ID: <1467437605-11691-1-git-send-email-john.stultz@linaro.org> (raw)
In order to have the usb phy work in gadget mode, override
the default host mode with otg mode.
This allows gadget mode to work w/o any hacks to the dtsi file.
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Andy Gross <agross@codeaurora.org>
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: Stephen Boyd <stephen.boyd@linaro.org>
Cc: linux-arm-msm@vger.kernel.org
Cc: devicetree@vger.kernel.org
Signed-off-by: John Stultz <john.stultz@linaro.org>
---
arch/arm/boot/dts/qcom-apq8064-asus-nexus7-flo.dts | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/boot/dts/qcom-apq8064-asus-nexus7-flo.dts b/arch/arm/boot/dts/qcom-apq8064-asus-nexus7-flo.dts
index 7b05f07..94e9cbb 100644
--- a/arch/arm/boot/dts/qcom-apq8064-asus-nexus7-flo.dts
+++ b/arch/arm/boot/dts/qcom-apq8064-asus-nexus7-flo.dts
@@ -253,6 +253,7 @@
vddcx-supply = <&pm8921_s3>;
v3p3-supply = <&pm8921_l3>;
v1p8-supply = <&pm8921_l4>;
+ dr_mode = "otg";
};
gadget@12500000 {
--
1.9.1
next reply other threads:[~2016-07-02 5:33 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-02 5:33 John Stultz [this message]
2016-07-09 0:11 ` [PATCH] device-tree: nexus7: Set phy mode to otg instead of host John Stultz
2016-07-12 18:36 ` Bjorn Andersson
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