mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-25 04:23:46 +00:00
9ae600e9e2
Sync these files, obtained from Linux v5.15. This adds a devicetree file for rpi_4 which was not there before. Testing shows no change so far as I can see: - boots to U-Boot prompt on rpi0, rpi2 - boots to distro on rpi3 - boots to distro on rpi4 I am assuming that syncing with Linux is safe, but the maintainer should know for sure. Signed-off-by: Simon Glass <sjg@chromium.org>
39 lines
714 B
Text
39 lines
714 B
Text
// SPDX-License-Identifier: GPL-2.0
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/dts-v1/;
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#include "bcm2835.dtsi"
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#include "bcm2835-rpi.dtsi"
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/ {
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leds {
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led-act {
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gpios = <&gpio 47 GPIO_ACTIVE_LOW>;
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};
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};
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memory@0 {
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device_type = "memory";
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reg = <0 0x20000000>;
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};
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reg_3v3: fixed-regulator {
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compatible = "regulator-fixed";
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regulator-name = "3V3";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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regulator-always-on;
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};
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reg_1v8: fixed-regulator {
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compatible = "regulator-fixed";
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regulator-name = "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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};
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};
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&sdhost {
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non-removable;
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vmmc-supply = <®_3v3>;
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vqmmc-supply = <®_1v8>;
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};
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