From 320dfca630887173a605b3f51f22afd59f038bdb Mon Sep 17 00:00:00 2001
From: Geert Uytterhoeven <geert+renesas@glider.be>
Date: Thu, 2 Feb 2023 11:52:41 +0100
Subject: [PATCH] arm64: dts: renesas: rcar-gen3: Remove bogus "turbo-mode"
properties
On several R-Car Gen3(e) SoCs, multiple (up to 4) operating points in
the same cluster are marked with the "turbo-mode" property, which is
meant only for operating points beyond "Normal Mode".
Fix this by dropping the property from all operating points but the
"High Performance" one.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/866d06aec09e5a86dba11970f93a728b3e34e9f5.1675335086.git.geert+renesas@glider.be
---
arch/arm64/boot/dts/renesas/r8a77951.dtsi | 1 -
arch/arm64/boot/dts/renesas/r8a77960.dtsi | 2 --
arch/arm64/boot/dts/renesas/r8a77961.dtsi | 2 --
arch/arm64/boot/dts/renesas/r8a77965.dtsi | 2 --
arch/arm64/boot/dts/renesas/r8a779m1.dtsi | 3 +++
arch/arm64/boot/dts/renesas/r8a779m3.dtsi | 3 +++
arch/arm64/boot/dts/renesas/r8a779m5.dtsi | 3 +++
7 files changed, 9 insertions(+), 7 deletions(-)
diff --git a/arch/arm64/boot/dts/renesas/r8a77951.dtsi b/arch/arm64/boot/dts/renesas/r8a77951.dtsi
index f770d160e9485..10b91e9733bf6 100644
--- a/arch/arm64/boot/dts/renesas/r8a77951.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77951.dtsi
@@ -75,7 +75,6 @@
opp-hz = /bits/ 64 <1600000000>;
opp-microvolt = <900000>;
clock-latency-ns = <300000>;
- turbo-mode;
};
opp-1700000000 {
opp-hz = /bits/ 64 <1700000000>;
diff --git a/arch/arm64/boot/dts/renesas/r8a77960.dtsi b/arch/arm64/boot/dts/renesas/r8a77960.dtsi
index 09c61696f7fb4..3ea8572e917f8 100644
--- a/arch/arm64/boot/dts/renesas/r8a77960.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77960.dtsi
@@ -70,13 +70,11 @@
opp-hz = /bits/ 64 <1600000000>;
opp-microvolt = <900000>;
clock-latency-ns = <300000>;
- turbo-mode;
};
opp-1700000000 {
opp-hz = /bits/ 64 <1700000000>;
opp-microvolt = <900000>;
clock-latency-ns = <300000>;
- turbo-mode;
};
opp-1800000000 {
opp-hz = /bits/ 64 <1800000000>;
diff --git a/arch/arm64/boot/dts/renesas/r8a77961.dtsi b/arch/arm64/boot/dts/renesas/r8a77961.dtsi
index 59a18dfcb8cc3..d52cb0b67d80c 100644
--- a/arch/arm64/boot/dts/renesas/r8a77961.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77961.dtsi
@@ -70,13 +70,11 @@
opp-hz = /bits/ 64 <1600000000>;
opp-microvolt = <900000>;
clock-latency-ns = <300000>;
- turbo-mode;
};
opp-1700000000 {
opp-hz = /bits/ 64 <1700000000>;
opp-microvolt = <900000>;
clock-latency-ns = <300000>;
- turbo-mode;
};
opp-1800000000 {
opp-hz = /bits/ 64 <1800000000>;
diff --git a/arch/arm64/boot/dts/renesas/r8a77965.dtsi b/arch/arm64/boot/dts/renesas/r8a77965.dtsi
index 9b4f7ad95ca84..9584115c6b177 100644
--- a/arch/arm64/boot/dts/renesas/r8a77965.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77965.dtsi
@@ -75,13 +75,11 @@
opp-hz = /bits/ 64 <1600000000>;
opp-microvolt = <900000>;
clock-latency-ns = <300000>;
- turbo-mode;
};
opp-1700000000 {
opp-hz = /bits/ 64 <1700000000>;
opp-microvolt = <900000>;
clock-latency-ns = <300000>;
- turbo-mode;
};
opp-1800000000 {
opp-hz = /bits/ 64 <1800000000>;
diff --git a/arch/arm64/boot/dts/renesas/r8a779m1.dtsi b/arch/arm64/boot/dts/renesas/r8a779m1.dtsi
index b6e855f52adf9..1064a87a0c777 100644
--- a/arch/arm64/boot/dts/renesas/r8a779m1.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a779m1.dtsi
@@ -12,6 +12,9 @@
};
&cluster0_opp {
+ opp-1700000000 {
+ /delete-property/ turbo-mode;
+ };
opp-2000000000 {
opp-hz = /bits/ 64 <2000000000>;
opp-microvolt = <960000>;
diff --git a/arch/arm64/boot/dts/renesas/r8a779m3.dtsi b/arch/arm64/boot/dts/renesas/r8a779m3.dtsi
index 6cff38a6d20b4..7fdbdd97ed4bb 100644
--- a/arch/arm64/boot/dts/renesas/r8a779m3.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a779m3.dtsi
@@ -12,6 +12,9 @@
};
&cluster0_opp {
+ opp-1800000000 {
+ /delete-property/ turbo-mode;
+ };
opp-2000000000 {
opp-hz = /bits/ 64 <2000000000>;
opp-microvolt = <960000>;
diff --git a/arch/arm64/boot/dts/renesas/r8a779m5.dtsi b/arch/arm64/boot/dts/renesas/r8a779m5.dtsi
index 8c9c0557fe77e..df51e0ff5986a 100644
--- a/arch/arm64/boot/dts/renesas/r8a779m5.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a779m5.dtsi
@@ -12,6 +12,9 @@
};
&cluster0_opp {
+ opp-1800000000 {
+ /delete-property/ turbo-mode;
+ };
opp-2000000000 {
opp-hz = /bits/ 64 <2000000000>;
opp-microvolt = <960000>;
--
2.30.2