33 lines
1.1 KiB
Diff
33 lines
1.1 KiB
Diff
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From a36cb83bd635aeb43d79495189fbd9a6810fb79e Mon Sep 17 00:00:00 2001
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From: Ondrej Jirman <megous@megous.com>
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Date: Sun, 13 May 2018 21:00:43 +0200
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Subject: [PATCH 005/351] ARM: dts: sun8i-h3-orange-pi-pc: Increase max CPUX
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voltage to 1.4V
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When using thermal regulation we can afford to go higher. Also add
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regulator-ramp-delay, because regulator takes some time to change
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voltage.
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Signed-off-by: Ondrej Jirman <megous@megous.com>
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---
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arch/arm/boot/dts/sun8i-h3-orangepi-pc.dts | 3 ++-
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1 file changed, 2 insertions(+), 1 deletion(-)
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diff --git a/arch/arm/boot/dts/sun8i-h3-orangepi-pc.dts b/arch/arm/boot/dts/sun8i-h3-orangepi-pc.dts
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index 5aff8ecc66cb..a1aaa115e3f4 100644
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--- a/arch/arm/boot/dts/sun8i-h3-orangepi-pc.dts
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+++ b/arch/arm/boot/dts/sun8i-h3-orangepi-pc.dts
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@@ -193,7 +193,8 @@ reg_vdd_cpux: regulator@65 {
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* Use 1.0V as the minimum voltage instead.
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*/
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regulator-min-microvolt = <1000000>;
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- regulator-max-microvolt = <1300000>;
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+ regulator-max-microvolt = <1400000>;
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+ regulator-ramp-delay = <200>;
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regulator-boot-on;
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regulator-always-on;
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};
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--
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2.34.0
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