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From:   Bjorn Andersson <bjorn.andersson@linaro.org>
To:     Andy Gross <agross@kernel.org>,
        Bjorn Andersson <bjorn.andersson@linaro.org>,
        Rob Herring <robh+dt@kernel.org>,
        Jeffrey Hugo <jhugo@codeaurora.org>
Cc:     linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
        linux-kernel@vger.kernel.org
Subject: [PATCH] arm64: dts: qcom: msm8998-mtp: Disable funnel 4 and 5
Date:   Sat,  7 Mar 2020 21:54:45 -0800
Message-Id: <20200308055445.1992189-1-bjorn.andersson@linaro.org>
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit
Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk

Disable Coresight funnel 4 and 5, for now, as these causes the MTP to
crash when clock late_initcall disables unused clocks.

Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
---
 arch/arm64/boot/dts/qcom/msm8998-mtp.dtsi | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/msm8998-mtp.dtsi b/arch/arm64/boot/dts/qcom/msm8998-mtp.dtsi
index 0e0b9bc12945..8a14b2bf7bca 100644
--- a/arch/arm64/boot/dts/qcom/msm8998-mtp.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8998-mtp.dtsi
@@ -95,11 +95,15 @@ &funnel3 {
 };
 
 &funnel4 {
-	status = "okay";
+	// FIXME: Figure out why clock late_initcall crashes the board with
+	// this enabled.
+	// status = "okay";
 };
 
 &funnel5 {
-	status = "okay";
+	// FIXME: Figure out why clock late_initcall crashes the board with
+	// this enabled.
+	// status = "okay";
 };
 
 &pm8005_lsid1 {
-- 
2.24.0