linux-kernel - [PATCH] ARM: dts: omap36xx: Remove turbo mode for 1GHz variants

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Message-Id: <20210109163916.1247431-1-aford173@gmail.com>
Date:   Sat,  9 Jan 2021 10:39:16 -0600
From:   Adam Ford <aford173@...il.com>
To:     linux-omap@...r.kernel.org
Cc:     hns@...delico.com, aford@...conembedded.com,
        Adam Ford <aford173@...il.com>,
        Benoît Cousson <bcousson@...libre.com>,
        Tony Lindgren <tony@...mide.com>,
        Rob Herring <robh+dt@...nel.org>, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH] ARM: dts: omap36xx: Remove turbo mode for 1GHz variants

Previously, the 1GHz variants were marked as a turbo,
because that variant has reduced thermal operating range.

Now that the thermal throttling is in place, it should be
safe to remove the turbo-mode from the 1GHz variants, because
the CPU will automatically slow if the thermal limit is reached.

Signed-off-by: Adam Ford <aford173@...il.com>

diff --git a/arch/arm/boot/dts/logicpd-torpedo-som.dtsi b/arch/arm/boot/dts/logicpd-torpedo-som.dtsi
index 3a5228562b0d..3451f9be104e 100644
--- a/arch/arm/boot/dts/logicpd-torpedo-som.dtsi
+++ b/arch/arm/boot/dts/logicpd-torpedo-som.dtsi
@@ -70,6 +70,7 @@ nand@0,0 {
 		gpmc,device-width = <2>;
 		#address-cells = <1>;
 		#size-cells = <1>;
+		status = "disabled";
 	};
 };
 
-- 
2.25.1