44 lines
1.4 KiB
Diff
44 lines
1.4 KiB
Diff
From 08eb3117ef1d2eb9f634920bc671125284d80e7b Mon Sep 17 00:00:00 2001
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From: Linus Walleij <linus.walleij@linaro.org>
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Date: Fri, 4 Jun 2021 00:00:04 +0200
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Subject: ARM: dts: ux500: Skomer regulator fixes
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AUX2 has slightly wrong voltage and AUX5 doesn't need to be
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always on.
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Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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---
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arch/arm/boot/dts/ste-ux500-samsung-skomer.dts | 8 ++++----
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1 file changed, 4 insertions(+), 4 deletions(-)
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diff --git a/arch/arm/boot/dts/ste-ux500-samsung-skomer.dts b/arch/arm/boot/dts/ste-ux500-samsung-skomer.dts
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index feee836c6c56c..368abbd9b10b7 100644
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--- a/arch/arm/boot/dts/ste-ux500-samsung-skomer.dts
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+++ b/arch/arm/boot/dts/ste-ux500-samsung-skomer.dts
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@@ -307,10 +307,10 @@
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};
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ab8500_ldo_aux2 {
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- /* Supplies the Cypress TMA140 touchscreen only with 3.3V */
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+ /* Supplies the Cypress TMA140 touchscreen only with 3.0V */
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regulator-name = "AUX2";
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- regulator-min-microvolt = <3300000>;
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- regulator-max-microvolt = <3300000>;
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+ regulator-min-microvolt = <3000000>;
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+ regulator-max-microvolt = <3000000>;
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};
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ab8500_ldo_aux3 {
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@@ -329,9 +329,9 @@
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ab8500_ldo_aux5 {
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regulator-name = "AUX5";
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+ /* Intended for 1V8 for touchscreen but actually left unused */
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regulator-min-microvolt = <1050000>;
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regulator-max-microvolt = <2790000>;
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- regulator-always-on;
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};
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ab8500_ldo_aux6 {
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--
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cgit 1.2.3-1.el7
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