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538a1d740c
The patches were generated from the RPi repo with the following command: git format-patch v6.6.58..rpi-6.6.y Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
113 lines
3.3 KiB
Diff
113 lines
3.3 KiB
Diff
From 8334494807ff5de7e500cb22e078c08754341c26 Mon Sep 17 00:00:00 2001
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From: Phil Elwell <phil@raspberrypi.com>
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Date: Fri, 25 Oct 2024 10:36:20 +0100
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Subject: [PATCH 1348/1350] dts: Simplify bootargs
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Reduce the number of different places that bootargs is set in Pi dts
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files. The variants are all combinations of with/without Bluetooth
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and with/without NUMA support (2711).
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This is effectively a cosmetic change - the resulting dtbs are
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unchanged.
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Signed-off-by: Phil Elwell <phil@raspberrypi.com>
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---
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arch/arm/boot/dts/broadcom/bcm2708-rpi-bt.dtsi | 4 ++++
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arch/arm/boot/dts/broadcom/bcm2708-rpi-zero-w.dts | 4 ----
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arch/arm/boot/dts/broadcom/bcm2710-rpi-3-b-plus.dts | 4 ----
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arch/arm/boot/dts/broadcom/bcm2710-rpi-3-b.dts | 4 ----
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arch/arm/boot/dts/broadcom/bcm2710-rpi-zero-2-w.dts | 4 ----
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arch/arm/boot/dts/broadcom/bcm2711-rpi-ds.dtsi | 2 +-
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arch/arm/boot/dts/broadcom/bcm271x-rpi-bt.dtsi | 4 ++++
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7 files changed, 9 insertions(+), 17 deletions(-)
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--- a/arch/arm/boot/dts/broadcom/bcm2708-rpi-bt.dtsi
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+++ b/arch/arm/boot/dts/broadcom/bcm2708-rpi-bt.dtsi
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@@ -23,6 +23,10 @@
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};
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/ {
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+ chosen {
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+ bootargs = "coherent_pool=1M 8250.nr_uarts=1 snd_bcm2835.enable_headphones=0";
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+ };
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+
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aliases {
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bluetooth = &bt;
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};
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--- a/arch/arm/boot/dts/broadcom/bcm2708-rpi-zero-w.dts
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+++ b/arch/arm/boot/dts/broadcom/bcm2708-rpi-zero-w.dts
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@@ -11,10 +11,6 @@
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compatible = "raspberrypi,model-zero-w", "brcm,bcm2835";
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model = "Raspberry Pi Zero W";
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- chosen {
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- bootargs = "coherent_pool=1M 8250.nr_uarts=1 snd_bcm2835.enable_headphones=0";
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- };
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-
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aliases {
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serial0 = &uart1;
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serial1 = &uart0;
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--- a/arch/arm/boot/dts/broadcom/bcm2710-rpi-3-b-plus.dts
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+++ b/arch/arm/boot/dts/broadcom/bcm2710-rpi-3-b-plus.dts
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@@ -12,10 +12,6 @@
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compatible = "raspberrypi,3-model-b-plus", "brcm,bcm2837";
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model = "Raspberry Pi 3 Model B+";
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- chosen {
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- bootargs = "coherent_pool=1M 8250.nr_uarts=1 snd_bcm2835.enable_headphones=0";
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- };
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-
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aliases {
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serial0 = &uart1;
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serial1 = &uart0;
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--- a/arch/arm/boot/dts/broadcom/bcm2710-rpi-3-b.dts
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+++ b/arch/arm/boot/dts/broadcom/bcm2710-rpi-3-b.dts
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@@ -12,10 +12,6 @@
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compatible = "raspberrypi,3-model-b", "brcm,bcm2837";
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model = "Raspberry Pi 3 Model B";
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- chosen {
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- bootargs = "coherent_pool=1M 8250.nr_uarts=1 snd_bcm2835.enable_headphones=0";
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- };
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-
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aliases {
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serial0 = &uart1;
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serial1 = &uart0;
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--- a/arch/arm/boot/dts/broadcom/bcm2710-rpi-zero-2-w.dts
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+++ b/arch/arm/boot/dts/broadcom/bcm2710-rpi-zero-2-w.dts
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@@ -11,10 +11,6 @@
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compatible = "raspberrypi,model-zero-2-w", "brcm,bcm2837";
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model = "Raspberry Pi Zero 2 W";
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- chosen {
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- bootargs = "coherent_pool=1M 8250.nr_uarts=1 snd_bcm2835.enable_headphones=0";
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- };
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-
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aliases {
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serial0 = &uart1;
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serial1 = &uart0;
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--- a/arch/arm/boot/dts/broadcom/bcm2711-rpi-ds.dtsi
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+++ b/arch/arm/boot/dts/broadcom/bcm2711-rpi-ds.dtsi
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@@ -2,7 +2,7 @@
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#include "bcm270x-rpi.dtsi"
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/ {
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- chosen: chosen {
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+ chosen {
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bootargs = "coherent_pool=1M 8250.nr_uarts=1 snd_bcm2835.enable_headphones=0 numa_policy=interleave";
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};
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--- a/arch/arm/boot/dts/broadcom/bcm271x-rpi-bt.dtsi
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+++ b/arch/arm/boot/dts/broadcom/bcm271x-rpi-bt.dtsi
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@@ -23,6 +23,10 @@
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};
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/ {
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+ chosen {
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+ bootargs = "coherent_pool=1M 8250.nr_uarts=1 snd_bcm2835.enable_headphones=0";
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+ };
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+
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aliases {
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bluetooth = &bt;
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};
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