linux-kernel - [PATCH 3/3] arm64: dts: ti: k3-am62p: Fix supported hardware for 1GHz OPP

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Message-ID: <20250818192632.2982223-4-jm@ti.com>
Date: Mon, 18 Aug 2025 14:26:32 -0500
From: Judith Mendez <jm@...com>
To: Judith Mendez <jm@...com>, Nishanth Menon <nm@...com>,
        Krzysztof Kozlowski
	<krzk+dt@...nel.org>
CC: Vignesh Raghavendra <vigneshr@...com>, Tero Kristo <kristo@...nel.org>,
        Rob Herring <robh@...nel.org>, Conor Dooley <conor+dt@...nel.org>,
        "Rafael J
 . Wysocki" <rafael@...nel.org>,
        Viresh Kumar <viresh.kumar@...aro.org>, Bryan
 Brattlof <bb@...com>,
        <linux-arm-kernel@...ts.infradead.org>, <devicetree@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>, <linux-pm@...r.kernel.org>
Subject: [PATCH 3/3] arm64: dts: ti: k3-am62p: Fix supported hardware for 1GHz OPP

The 1GHz OPP is supported on speed grade "O" as well according to the
device datasheet [0], so fix the opp-supported-hw property to support
this speed grade for 1GHz OPP.

[0] https://www.ti.com/lit/gpn/am62p
Fixes: 76d855f05801 ("arm64: dts: ti: k3-am62p: add opp frequencies")
Cc: stable@...r.kernel.org
Signed-off-by: Judith Mendez <jm@...com>
---
 arch/arm64/boot/dts/ti/k3-am62p5.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/ti/k3-am62p5.dtsi b/arch/arm64/boot/dts/ti/k3-am62p5.dtsi
index 202378d9d5cf..8982a7b9f1a6 100644
--- a/arch/arm64/boot/dts/ti/k3-am62p5.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am62p5.dtsi
@@ -135,7 +135,7 @@ opp-800000000 {
 
 		opp-1000000000 {
 			opp-hz = /bits/ 64 <1000000000>;
-			opp-supported-hw = <0x01 0x0006>;
+			opp-supported-hw = <0x01 0x0007>;
 			clock-latency-ns = <6000000>;
 		};
 
-- 
2.49.0