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From: Daniel Palmer <daniel@thingy.jp>
To: linux-arm-kernel@lists.infradead.org
Cc: romain.perier@gmail.com, robh@kernel.org, krzk+dt@kernel.org,
	conor+dt@kernel.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org, Daniel Palmer <daniel@0x0f.com>
Subject: [PATCH 4/8] ARM: dts: mstar: unitv2: Link cpu to core regulator
Date: Mon, 13 Jul 2026 19:59:46 +0900	[thread overview]
Message-ID: <20260713105950.1346962-5-daniel@thingy.jp> (raw)
In-Reply-To: <20260713105950.1346962-1-daniel@thingy.jp>

From: Daniel Palmer <daniel@0x0f.com>

Reference the core voltage regulator as the CPU supply so the
regulator is described as feeding the CPU.

Signed-off-by: Daniel Palmer <daniel@0x0f.com>
---
 .../boot/dts/sigmastar/mstar-infinity2m-ssd202d-unitv2.dts    | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/arm/boot/dts/sigmastar/mstar-infinity2m-ssd202d-unitv2.dts b/arch/arm/boot/dts/sigmastar/mstar-infinity2m-ssd202d-unitv2.dts
index b5a282cd1a67..6c1ae3e10875 100644
--- a/arch/arm/boot/dts/sigmastar/mstar-infinity2m-ssd202d-unitv2.dts
+++ b/arch/arm/boot/dts/sigmastar/mstar-infinity2m-ssd202d-unitv2.dts
@@ -85,6 +85,10 @@ reg_vcc_wifi: regulator-vcc-wifi {
 	};
 };
 
+&cpu0 {
+	cpu-supply = <&reg_vcc_core>;
+};
+
 &pm_uart {
 	status = "okay";
 };
-- 
2.53.0



  parent reply	other threads:[~2026-07-13 11:00 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-07-13 10:59 [PATCH 0/8] ARM: mstar: Board filling out pt. 1 Daniel Palmer
2026-07-13 10:59 ` [PATCH 1/8] ARM: dts: mstar: unitv2: Wire up LEDs Daniel Palmer
2026-07-13 10:59 ` [PATCH 2/8] ARM: dts: mstar: unitv2: Add regulators Daniel Palmer
2026-07-13 10:59 ` [PATCH 3/8] ARM: dts: mstar: unitv2: Add button Daniel Palmer
2026-07-13 10:59 ` Daniel Palmer [this message]
2026-07-13 10:59 ` [PATCH 5/8] ARM: dts: mstar: miyoo-mini: Add vibrator Daniel Palmer
2026-07-13 10:59 ` [PATCH 6/8] ARM: dts: mstar: miyoo-mini: Add vbat switch Daniel Palmer
2026-07-13 10:59 ` [PATCH 7/8] ARM: dts: mstar: sbc2d06: Add regulators Daniel Palmer
2026-07-13 10:59 ` [PATCH 8/8] ARM: dts: mstar: ssd201htv2: Add SD card supply regulator Daniel Palmer

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