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Tue, 05 May 2026 03:14:20 -0700 (PDT) Received: from wenstp920.tpe.corp.google.com ([2a00:79e0:201d:8:f1d4:2ef0:7d08:9dd8]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-839679c8462sm1666121b3a.38.2026.05.05.03.14.18 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 05 May 2026 03:14:20 -0700 (PDT) From: Chen-Yu Tsai To: Matthias Brugger , AngeloGioacchino Del Regno Cc: Chen-Yu Tsai , linux-mediatek@lists.infradead.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 01/16] arm64: dts: mediatek: mt8186-corsola-voltorb: Add MT6315 PMIC supplies Date: Tue, 5 May 2026 18:13:51 +0800 Message-ID: <20260505101408.1796563-2-wenst@chromium.org> X-Mailer: git-send-email 2.54.0.545.g6539524ca2-goog In-Reply-To: <20260505101408.1796563-1-wenst@chromium.org> References: <20260505101408.1796563-1-wenst@chromium.org> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit The MT8186 Voltorb device has one MT6315 PMIC. The first 2 outputs ganged together, and the other two unused. Add supplies for this PMIC. Even though the outputs are unused, the inputs are still connected. Signed-off-by: Chen-Yu Tsai --- Changes since v1: - New patch --- arch/arm64/boot/dts/mediatek/mt8186-corsola-voltorb.dtsi | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt8186-corsola-voltorb.dtsi b/arch/arm64/boot/dts/mediatek/mt8186-corsola-voltorb.dtsi index b495a241b443..0250b4eeadd4 100644 --- a/arch/arm64/boot/dts/mediatek/mt8186-corsola-voltorb.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8186-corsola-voltorb.dtsi @@ -73,6 +73,10 @@ &spmi { pmic@6 { compatible = "mediatek,mt6319-regulator", "mediatek,mt6315-regulator"; reg = <0x6 SPMI_USID>; + pvdd1-supply = <&pp4200_z2>; + pvdd2-supply = <&pp4200_z2>; + pvdd3-supply = <&pp4200_z2>; + pvdd4-supply = <&pp4200_z2>; regulators { mt6319_buck1: vbuck1 { -- 2.54.0.545.g6539524ca2-goog