From: "Sascha Hauer" <s.hauer@pengutronix.de>
To: "Andrei Lalaev" <andrey.lalaev@gmail.com>
Cc: barebox@lists.infradead.org, "Andrei Lalaev" <andrey.lalaev@gmail.com>
Subject: Re: [RFC PATCH 0/6] Add Raspberry Pi 5 initial support
Date: Fri, 04 Sep 2026 09:38:11 +0000 [thread overview]
Message-ID: <7412fd8e-bd3f-4945-a75b-209f097e64a9@pengutronix.de> (raw)
In-Reply-To: <20260901-add-rpi5-support-v1-0-129784fe06fa@gmail.com>
Hi Andrei,
The series looks all good to me. You sent it as RFC so I won't apply
right away. So my only C would be: do you want me to apply it?
Sascha
On 2026-09-01 17:12, Andrei Lalaev wrote:
> 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>
>
>
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next prev parent reply other threads:[~2026-09-04 9:39 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-01 15:12 Andrei Lalaev
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
2026-09-04 9:38 ` Sascha Hauer [this message]
2026-09-04 10:36 ` [RFC PATCH 0/6] Add Raspberry Pi 5 initial support Andrei Lalaev
2026-09-04 11:06 ` Sascha Hauer
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