64035ac463
Prepare for better device categorization by moving everything to testing subdir first. [skip-ci]: chicken-egg problem: passing pmaports CI depends on pmbootstrap MR depends on this MR Related: postmarketos#16
52 lines
1.4 KiB
Diff
52 lines
1.4 KiB
Diff
From de32110f32933b2eb0fc2dbe23951a7771b0941f Mon Sep 17 00:00:00 2001
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From: Sergey Larin <cerg2010cerg2010@mail.ru>
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Date: Sat, 29 Jun 2019 15:30:57 +0300
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Subject: [PATCH] ARM: dts: tegra20-glide: Set up VSENSOR regulator
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This is not configured in downstream kernel, but it was identified that
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disabling this regulator makes these sensors not working (note: kxtf9
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included).
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Signed-off-by: Sergey Larin <cerg2010cerg2010@mail.ru>
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---
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arch/arm/boot/dts/tegra20-glide.dts | 7 ++++---
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1 file changed, 4 insertions(+), 3 deletions(-)
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diff --git a/arch/arm/boot/dts/tegra20-glide.dts b/arch/arm/boot/dts/tegra20-glide.dts
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index 74edc637f4d1..c3698603ee69 100644
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--- a/arch/arm/boot/dts/tegra20-glide.dts
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+++ b/arch/arm/boot/dts/tegra20-glide.dts
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@@ -512,6 +512,8 @@
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mount-matrix = "0", "1", "0",
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"-1", "0", "0",
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"0", "0", "-1";
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+ vdd-supply = <&vsensor>;
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+ vlogic-supply = <&vsensor>;
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i2c-gate {
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#address-cells = <1>;
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@@ -729,12 +731,10 @@
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regulator-max-microvolt = <3300000>;
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};
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- ldo10 {
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+ vsensor: ldo10 {
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regulator-name = "nvvdd_ldo10,vsensor_1v8";
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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- regulator-always-on;
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- regulator-boot-on;
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};
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ldo11 {
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@@ -893,6 +893,7 @@
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compatible = "asahi-kasei,ak8975";
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reg = <0xc>;
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gpios = <&gpio TEGRA_GPIO(K, 4) GPIO_ACTIVE_HIGH>;
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+ vdd-supply = <&vsensor>;
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};
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};
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--
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2.22.0
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