From: Andrei Lalaev <andrey.lalaev@gmail.com>
To: barebox@lists.infradead.org
Cc: Andrei Lalaev <andrey.lalaev@gmail.com>
Subject: [RFC PATCH 0/6] Add Raspberry Pi 5 initial support
Date: Tue, 01 Sep 2026 17:12:55 +0200 [thread overview]
Message-ID: <20260901-add-rpi5-support-v1-0-129784fe06fa@gmail.com> (raw)
This patchseries adds initial support of Raspberry Pi 5.
Since the most peripheral is routed though RP1 south bridge,
only debug UART and SD card are supported.
Boot log:
NOTICE: BL31: v2.6(release):v2.6-240-gfc45bc492
NOTICE: BL31: Built : 12:55:13, Dec 4 2024
barebox 2026.08.0-00096-g549bcd6aa802 Tue Sep 1 07:54:36 CEST 2026
Board: Raspberry Pi 5
ERROR: regulator-fixed sd-vcc-reg.of: probe permanently deferred
WARNING: sdhci-bcmstb 1000fff000.mmc@fff000.of: Failed to get 'vmmc' regulator (ignored).
sdhci-bcmstb 1000fff000.mmc@fff000.of: registered as mci0
ERROR: regulator-fixed wl-on-reg.of: probe permanently deferred
malloc space: 0x1fd00000 -> 0x3f70ffff (size 506.1 MiB)
mci0: detected SD card version 3.0
mci0: registered disk0
environment load /boot/barebox.env: No such file or directory
Maybe you have to create the partition.
barebox@Raspberry Pi 5 Model B Rev 1.0:/
Signed-off-by: Andrei Lalaev <andrey.lalaev@gmail.com>
---
Andrei Lalaev (6):
mci: add driver for Broadcom SDHCI
ARM: rpi: add Raspberry Pi 5 support
Documentation: bcm283x: add Raspberry Pi 5 support
arm: dts: bcm2712-rpi: specify clock frequency for uart
arm: dts: bcm2712-rpi: disable wifi SDIO
bcm283x: debug_ll: add Raspberry Pi 5 UART support
Documentation/boards/bcm2835.rst | 4 +-
arch/arm/boards/raspberry-pi/lowlevel.c | 3 +
arch/arm/boards/raspberry-pi/rpi-common.c | 11 ++
arch/arm/configs/rpi_v8a_defconfig | 2 +
arch/arm/dts/Makefile | 1 +
arch/arm/dts/bcm2712-rpi-5.dts | 4 +
arch/arm/dts/bcm2712-rpi.dtsi | 14 +++
arch/arm/include/asm/system_info.h | 3 +
arch/arm/mach-bcm283x/Kconfig | 6 ++
arch/arm/mach-bcm283x/core.c | 4 +-
common/Kconfig.debug_ll | 8 ++
drivers/mci/Kconfig | 5 +
drivers/mci/Makefile | 1 +
drivers/mci/bcmstb-sdhci.c | 165 ++++++++++++++++++++++++++++++
include/mach/bcm283x/debug_ll.h | 10 ++
include/mach/bcm283x/mbox.h | 1 +
include/mach/bcm283x/platform.h | 1 +
17 files changed, 240 insertions(+), 3 deletions(-)
---
base-commit: 42e510a258d7c276c35f06c103e685c80d376eab
change-id: 20260901-add-rpi5-support-8bfa43e1c9b7
Best regards,
--
Andrei Lalaev <andrey.lalaev@gmail.com>
next reply other threads:[~2026-09-01 15:14 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-01 15:12 Andrei Lalaev [this message]
2026-09-01 15:12 ` [PATCH RFC 1/6] mci: add driver for Broadcom SDHCI Andrei Lalaev
2026-09-01 15:12 ` [PATCH RFC 2/6] ARM: rpi: add Raspberry Pi 5 support Andrei Lalaev
2026-09-01 15:12 ` [PATCH RFC 3/6] Documentation: bcm283x: " Andrei Lalaev
2026-09-01 15:12 ` [PATCH RFC 4/6] arm: dts: bcm2712-rpi: specify clock frequency for uart Andrei Lalaev
2026-09-01 15:13 ` [PATCH RFC 5/6] arm: dts: bcm2712-rpi: disable wifi SDIO Andrei Lalaev
2026-09-01 15:13 ` [PATCH RFC 6/6] bcm283x: debug_ll: add Raspberry Pi 5 UART support Andrei Lalaev
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