linux-kernel - [PATCH 6.8 176/715] arm64: dts: qcom: qcm6490-idp: Correct the voltage setting for vph

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Message-ID: <20240324223455.1342824-177-sashal@kernel.org>
Date: Sun, 24 Mar 2024 18:25:55 -0400
From: Sasha Levin <sashal@...nel.org>
To: linux-kernel@...r.kernel.org,
	stable@...r.kernel.org
Cc: Komal Bajaj <quic_kbajaj@...cinc.com>,
	Konrad Dybcio <konrad.dybcio@...aro.org>,
	Bjorn Andersson <andersson@...nel.org>,
	Sasha Levin <sashal@...nel.org>
Subject: [PATCH 6.8 176/715] arm64: dts: qcom: qcm6490-idp: Correct the voltage setting for vph_pwr

From: Komal Bajaj <quic_kbajaj@...cinc.com>

[ Upstream commit aa56130e88de50773f84de4039c7de81ab783744 ]

Min and max voltages for vph_pwr should be same, otherwise rpmh
will not probe, so correcting the min and max voltages for vph_pwr.

Fixes: 9af6a9f32ad0 ("arm64: dts: qcom: Add base qcm6490 idp board dts")
Signed-off-by: Komal Bajaj <quic_kbajaj@...cinc.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@...aro.org>
Link: https://lore.kernel.org/r/20231220110015.25378-2-quic_kbajaj@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@...nel.org>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 arch/arm64/boot/dts/qcom/qcm6490-idp.dts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/qcm6490-idp.dts b/arch/arm64/boot/dts/qcom/qcm6490-idp.dts
index 03e97e27d16d4..74f5a43d53db9 100644
--- a/arch/arm64/boot/dts/qcom/qcm6490-idp.dts
+++ b/arch/arm64/boot/dts/qcom/qcm6490-idp.dts
@@ -123,8 +123,8 @@ debug_vm_mem: debug-vm@...00000 {
 	vph_pwr: vph-pwr-regulator {
 		compatible = "regulator-fixed";
 		regulator-name = "vph_pwr";
-		regulator-min-microvolt = <2500000>;
-		regulator-max-microvolt = <4350000>;
+		regulator-min-microvolt = <3700000>;
+		regulator-max-microvolt = <3700000>;
 	};
 };
 
-- 
2.43.0