From: heiko@sntech.de (Heiko Stuebner)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] ARM: dts: rockchip: add cpu0-regulator on rk3066a-marsboard
Date: Mon, 4 Dec 2017 11:45:20 +0100 [thread overview]
Message-ID: <20171204104520.29385-1-heiko@sntech.de> (raw)
The rk3066 also has operating points now, but without adjusting
the cpu-regulator will break once higher voltages are needed for
a specific frequency, so add the needed cpu0-regulator.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
---
arch/arm/boot/dts/rk3066a-marsboard.dts | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/arch/arm/boot/dts/rk3066a-marsboard.dts b/arch/arm/boot/dts/rk3066a-marsboard.dts
index c6d92c25df42..d23ee6d911ac 100644
--- a/arch/arm/boot/dts/rk3066a-marsboard.dts
+++ b/arch/arm/boot/dts/rk3066a-marsboard.dts
@@ -83,6 +83,10 @@
};
};
+&cpu0 {
+ cpu0-supply = <&vdd_arm>;
+};
+
&i2c1 {
status = "okay";
clock-frequency = <400000>;
--
2.14.2
reply other threads:[~2017-12-04 10:45 UTC|newest]
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