From: Geert Uytterhoeven <geert+renesas@glider.be>
Date: Fri, 17 Jun 2022 09:36:58 +0000 (+0200)
Subject: arm64: dts: renesas: r8a779m8: Drop operating points above 1.5 GHz
X-Git-Tag: v6.1-rc5~784^2~30^2~11
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=f48cb21a28c07d0754d5f2f85444cfb0e7b1fd05;p=platform%2Fkernel%2Flinux-starfive.git

arm64: dts: renesas: r8a779m8: Drop operating points above 1.5 GHz

The highest-performance mode for the Cortex-A57 CPU cores supported on
R-Car H3Ne (R8A779M8) is the Power Optimized (1.5 GHz) mode.  The Normal
(1.6 GHz) and High Performance (1.7 GHz) modes are not supported.

Hence drop the "turbo-mode" entries from the operating points table
inherited from r8a77951.dtsi.

Fixes: 6e87525d751fac57 ("arm64: dts: renesas: Add Renesas R8A779M8 SoC support")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/aeb4530f7fbac8329b334dcb169382c836a5f32d.1655458564.git.geert+renesas@glider.be
---

diff --git a/arch/arm64/boot/dts/renesas/r8a779m8.dtsi b/arch/arm64/boot/dts/renesas/r8a779m8.dtsi
index 752440b0..750bd8c 100644
--- a/arch/arm64/boot/dts/renesas/r8a779m8.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a779m8.dtsi
@@ -10,3 +10,8 @@
 / {
 	compatible = "renesas,r8a779m8", "renesas,r8a7795";
 };
+
+&cluster0_opp {
+	/delete-node/ opp-1600000000;
+	/delete-node/ opp-1700000000;
+};