From: Manu Gautam <mgautam@codeaurora.org>
To: andy.gross@linaro.org
Cc: vivek.gautam@codeaurora.org, linux-soc@vger.kernel.org,
devicetree@vger.kernel.org, linux-arm-msm@vger.kernel.org,
Manu Gautam <mgautam@codeaurora.org>
Subject: [PATCH] arm64: dts: msm8996: Use dwc3-qcom glue driver for USB
Date: Wed, 30 May 2018 16:34:00 +0530 [thread overview]
Message-ID: <20180530110400.30710-1-mgautam@codeaurora.org> (raw)
Move from dwc3-of-simple to dwc3-qcom glue driver to
support peripheral mode which requires qscratch wrapper
programming on VBUS event.
Signed-off-by: Manu Gautam <mgautam@codeaurora.org>
---
arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi | 2 ++
arch/arm64/boot/dts/qcom/msm8996.dtsi | 6 ++++--
2 files changed, 6 insertions(+), 2 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi b/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi
index f45a0ab30d30..83bc1b9ff6ef 100644
--- a/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi
+++ b/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi
@@ -108,6 +108,7 @@
usb@6a00000 {
status = "okay";
+ extcon = <&usb3_id>;
dwc3@6a00000 {
extcon = <&usb3_id>;
@@ -124,6 +125,7 @@
usb@7600000 {
status = "okay";
+ extcon = <&usb2_id>;
dwc3@7600000 {
extcon = <&usb2_id>;
diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi b/arch/arm64/boot/dts/qcom/msm8996.dtsi
index 26292027ba9b..d30516c0db87 100644
--- a/arch/arm64/boot/dts/qcom/msm8996.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8996.dtsi
@@ -777,7 +777,8 @@
};
usb2: usb@7600000 {
- compatible = "qcom,dwc3";
+ compatible = "qcom,msm8996-dwc3", "qcom,dwc3";
+ reg = <0x76f8800 0x400>;
#address-cells = <1>;
#size-cells = <1>;
ranges;
@@ -805,7 +806,8 @@
};
usb3: usb@6a00000 {
- compatible = "qcom,dwc3";
+ compatible = "qcom,msm8996-dwc3", "qcom,dwc3";
+ reg = <0x6af8800 0x400>;
#address-cells = <1>;
#size-cells = <1>;
ranges;
--
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project
next reply other threads:[~2018-05-30 11:04 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-30 11:04 Manu Gautam [this message]
2018-05-30 15:54 ` [PATCH] arm64: dts: msm8996: Use dwc3-qcom glue driver for USB Doug Anderson
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