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 [thread overview]
Message-ID: <20200308055445.1992189-1-bjorn.andersson@linaro.org> (raw)
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
next reply other threads:[~2020-03-08 5:56 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-08 5:54 Bjorn Andersson [this message]
2020-03-09 19:47 ` [PATCH] arm64: dts: qcom: msm8998-mtp: Disable funnel 4 and 5 Jeffrey Hugo
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