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-rw-r--r--dts/src/arm/r8a7743.dtsi14
1 files changed, 10 insertions, 4 deletions
diff --git a/dts/src/arm/r8a7743.dtsi b/dts/src/arm/r8a7743.dtsi
index 142949d..24715f7 100644
--- a/dts/src/arm/r8a7743.dtsi
+++ b/dts/src/arm/r8a7743.dtsi
@@ -1,11 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* Device Tree Source for the r8a7743 SoC
*
* Copyright (C) 2016-2017 Cogent Embedded Inc.
- *
- * This file is licensed under the terms of the GNU General Public License
- * version 2. This program is licensed "as is" without any warranty of any
- * kind, whether express or implied.
*/
#include <dt-bindings/interrupt-controller/irq.h>
@@ -98,8 +95,17 @@
reg = <1>;
clock-frequency = <1500000000>;
clocks = <&cpg CPG_CORE R8A7743_CLK_Z>;
+ clock-latency = <300000>; /* 300 us */
power-domains = <&sysc R8A7743_PD_CA15_CPU1>;
next-level-cache = <&L2_CA15>;
+
+ /* kHz - uV - OPPs unknown yet */
+ operating-points = <1500000 1000000>,
+ <1312500 1000000>,
+ <1125000 1000000>,
+ < 937500 1000000>,
+ < 750000 1000000>,
+ < 375000 1000000>;
};
L2_CA15: cache-controller-0 {