linux-kernel - [PATCH V2] ARM: dts: omap36xx: Remove turbo mode for 1GHz variants

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Message-Id: <20210109170103.1249838-1-aford173@gmail.com>
Date:   Sat,  9 Jan 2021 11:01:03 -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 V2] 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>
---
V2:  The orignal patch had the wrong file added. Add the omap36xx.dtsi

diff --git a/arch/arm/boot/dts/omap36xx.dtsi b/arch/arm/boot/dts/omap36xx.dtsi
index 05fe5ed127b0..20844dbc002e 100644
--- a/arch/arm/boot/dts/omap36xx.dtsi
+++ b/arch/arm/boot/dts/omap36xx.dtsi
@@ -72,7 +72,6 @@ opp1g-1000000000 {
 					 <1375000 1375000 1375000>;
 			/* only on am/dm37x with speed-binned bit set */
 			opp-supported-hw = <0xffffffff 2>;
-			turbo-mode;
 		};
 	};
 
-- 
2.25.1