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From:   Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To:     linux-kernel@vger.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        stable@vger.kernel.org, Amit Kucheria <amit.kucheria@linaro.org>,
        Stephan Gerhold <stephan@gerhold.net>,
        Bjorn Andersson <bjorn.andersson@linaro.org>,
        Sasha Levin <sashal@kernel.org>
Subject: [PATCH 5.4 305/408] arm64: dts: qcom: msm8916: Remove one more thermal trip point unit name
Date:   Tue, 27 Oct 2020 14:54:03 +0100
Message-Id: <20201027135509.184082500@linuxfoundation.org>
In-Reply-To: <20201027135455.027547757@linuxfoundation.org>
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From: Stephan Gerhold <stephan@gerhold.net>

[ Upstream commit e6859ae8603c5946b8f3ecbd9b4f02b72955b9d0 ]

Commit fe2aff0c574d2 ("arm64: dts: qcom: msm8916: remove unit name for thermal trip points")
removed the unit names for most of the thermal trip points defined
in msm8916.dtsi, but missed to update the one for cpu0_1-thermal.

So why wasn't this spotted by "make dtbs_check"? Apparently, the name
of the thermal zone is already invalid: thermal-zones.yaml specifies
a regex of ^[a-zA-Z][a-zA-Z0-9\\-]{1,12}-thermal$, so it is not allowed
to contain underscores. Therefore the thermal zone was never verified
using the DTB schema.

After replacing the underscore in the thermal zone name, the warning
shows up:

    apq8016-sbc.dt.yaml: thermal-zones: cpu0-1-thermal:trips: 'trip-point@0'
    does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+'

Fix up the thermal zone names and remove the unit name for the trip point.

Cc: Amit Kucheria <amit.kucheria@linaro.org>
Fixes: fe2aff0c574d2 ("arm64: dts: qcom: msm8916: remove unit name for thermal trip points")
Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
Link: https://lore.kernel.org/r/20200915071221.72895-3-stephan@gerhold.net
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 arch/arm64/boot/dts/qcom/msm8916.dtsi | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/msm8916.dtsi b/arch/arm64/boot/dts/qcom/msm8916.dtsi
index 340da154d4e37..ade2eb1781e37 100644
--- a/arch/arm64/boot/dts/qcom/msm8916.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8916.dtsi
@@ -175,14 +175,14 @@ pmu {
 	};
 
 	thermal-zones {
-		cpu0_1-thermal {
+		cpu0-1-thermal {
 			polling-delay-passive = <250>;
 			polling-delay = <1000>;
 
 			thermal-sensors = <&tsens 4>;
 
 			trips {
-				cpu0_1_alert0: trip-point@0 {
+				cpu0_1_alert0: trip-point0 {
 					temperature = <75000>;
 					hysteresis = <2000>;
 					type = "passive";
@@ -205,7 +205,7 @@ map0 {
 			};
 		};
 
-		cpu2_3-thermal {
+		cpu2-3-thermal {
 			polling-delay-passive = <250>;
 			polling-delay = <1000>;
 
-- 
2.25.1