linux-kernel - [PATCH 5/8] arm64: dts: qcom: Enable EUD on sm8450 hdk

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <20240730222439.3469-6-quic_eserrao@quicinc.com>
Date: Tue, 30 Jul 2024 15:24:36 -0700
From: Elson Roy Serrao <quic_eserrao@...cinc.com>
To: andersson@...nel.org, konrad.dybcio@...aro.org, robh@...nel.org,
        krzk+dt@...nel.org, conor+dt@...nel.org, gregkh@...uxfoundation.org
Cc: linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-usb@...r.kernel.org,
        Elson Roy Serrao <quic_eserrao@...cinc.com>
Subject: [PATCH 5/8] arm64: dts: qcom: Enable EUD on sm8450 hdk

Enable EUD on sm8450 hdk and route the role switch endpoints
accordingly.

Signed-off-by: Elson Roy Serrao <quic_eserrao@...cinc.com>
---
 arch/arm64/boot/dts/qcom/sm8450-hdk.dts | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/qcom/sm8450-hdk.dts b/arch/arm64/boot/dts/qcom/sm8450-hdk.dts
index a754b8fe9167..21a63ad81aac 100644
--- a/arch/arm64/boot/dts/qcom/sm8450-hdk.dts
+++ b/arch/arm64/boot/dts/qcom/sm8450-hdk.dts
@@ -111,7 +111,7 @@
 					reg = <0>;
 
 					pmic_glink_hs_in: endpoint {
-						remote-endpoint = <&usb_1_dwc3_hs>;
+						remote-endpoint = <&eud_con>;
 					};
 				};
 
@@ -1102,9 +1102,22 @@
 };
 
 &usb_1_dwc3_hs {
+	remote-endpoint = <&eud_ep>;
+};
+
+&eud {
+	status = "okay";
+	usb-role-switch;
+};
+
+&eud_con {
 	remote-endpoint = <&pmic_glink_hs_in>;
 };
 
+&eud_ep {
+	remote-endpoint = <&usb_1_dwc3_hs>;
+};
+
 &usb_1_hsphy {
 	status = "okay";
 
-- 
2.17.1