f07e572f64
bcm2708: boot tested on RPi B+ v1.2 bcm2709: boot tested on RPi 3B v1.2 and RPi 4B v1.1 4G bcm2710: boot tested on RPi 3B v1.2 bcm2711: boot tested on RPi 4B v1.1 4G Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
23 lines
584 B
Diff
23 lines
584 B
Diff
From e31ec540cff5498f86f57cccb7a35b323bdb6f33 Mon Sep 17 00:00:00 2001
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From: Phil Elwell <phil@raspberrypi.com>
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Date: Mon, 24 Aug 2020 17:11:34 +0100
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Subject: [PATCH] ARM: dts: bcm2711: Enable support for DDR52 eMMC
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See: https://github.com/raspberrypi/linux/issues/3802
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Signed-off-by: Phil Elwell <phil@raspberrypi.com>
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---
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arch/arm/boot/dts/bcm2711-rpi.dtsi | 4 ++++
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1 file changed, 4 insertions(+)
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--- a/arch/arm/boot/dts/bcm2711-rpi.dtsi
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+++ b/arch/arm/boot/dts/bcm2711-rpi.dtsi
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@@ -310,3 +310,7 @@
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&hvs {
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clocks = <&firmware_clocks 4>;
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};
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+
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+&emmc2 {
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+ mmc-ddr-3_3v;
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+};
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