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56be68b38c
It seems that Charger LED support for AXP20X-like PMICs (AXP813, ...) from Megous is less complete then from Olimex. Reverting the one in the tree and ading the one from Olimex
56 lines
1.9 KiB
Diff
56 lines
1.9 KiB
Diff
From 5634e0bd29c2b15ce5b5a1c3b8fc1c324c041929 Mon Sep 17 00:00:00 2001
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From: Stefan Saraev <stefan@saraev.ca>
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Date: Wed, 24 Jun 2020 20:53:36 +0300
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Subject: [PATCH 48/48] dts: a20-micro, a20-som, a20-som204: decrease dcdc2 min
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voltage
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fixes some kernel crashes
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---
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arch/arm/boot/dts/sun7i-a20-olimex-som-evb.dts | 2 +-
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arch/arm/boot/dts/sun7i-a20-olimex-som204-evb.dts | 2 +-
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arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts | 2 +-
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3 files changed, 3 insertions(+), 3 deletions(-)
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diff --git a/arch/arm/boot/dts/sun7i-a20-olimex-som-evb.dts b/arch/arm/boot/dts/sun7i-a20-olimex-som-evb.dts
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index 6f9c54b8e49a..b30d199490c8 100644
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--- a/arch/arm/boot/dts/sun7i-a20-olimex-som-evb.dts
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+++ b/arch/arm/boot/dts/sun7i-a20-olimex-som-evb.dts
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@@ -247,7 +247,7 @@ ®_ahci_5v {
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®_dcdc2 {
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regulator-always-on;
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- regulator-min-microvolt = <1000000>;
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+ regulator-min-microvolt = <1300000>;
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regulator-max-microvolt = <1400000>;
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regulator-name = "vdd-cpu";
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};
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diff --git a/arch/arm/boot/dts/sun7i-a20-olimex-som204-evb.dts b/arch/arm/boot/dts/sun7i-a20-olimex-som204-evb.dts
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index 230d62a6b8f1..48c8bb05cfe9 100644
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--- a/arch/arm/boot/dts/sun7i-a20-olimex-som204-evb.dts
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+++ b/arch/arm/boot/dts/sun7i-a20-olimex-som204-evb.dts
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@@ -218,7 +218,7 @@ ®_ahci_5v {
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®_dcdc2 {
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regulator-always-on;
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- regulator-min-microvolt = <1000000>;
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+ regulator-min-microvolt = <1300000>;
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regulator-max-microvolt = <1400000>;
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regulator-name = "vdd-cpu";
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};
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diff --git a/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts b/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts
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index 359bd0d5b3b1..4de49cf7ebee 100644
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--- a/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts
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+++ b/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts
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@@ -268,7 +268,7 @@ &battery_power_supply {
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®_dcdc2 {
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regulator-always-on;
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- regulator-min-microvolt = <1000000>;
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+ regulator-min-microvolt = <1300000>;
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regulator-max-microvolt = <1400000>;
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regulator-name = "vdd-cpu";
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};
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--
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2.25.1
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