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From: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
To: Francois Perrad <fperrad@gmail.com>
Cc: buildroot@busybox.net
Subject: Re: [Buildroot] [PATCH 2/4] configs/stm32mp157*_dk*: dk2 is a superset of dk1
Date: Sun, 24 Oct 2021 14:59:42 +0200	[thread overview]
Message-ID: <20211024145942.12b18d03@windsurf> (raw)
In-Reply-To: <20211023071201.1016688-2-francois.perrad@gadz.org>

On Sat, 23 Oct 2021 09:11:59 +0200
Francois Perrad <fperrad@gmail.com> wrote:

> the daughter board (DK2) contains a 4" LCD with backlight and touchscreen.

The DK2 is not a daughter board. The DK1 and DK2 are two separate
boards. Even though they share a lot of common aspects, the DK2 is not
a daughter board.

For example, the DK2 has a WiFi/Bluetooth chip, which the DK1 doesn't
have, and this is not on a daughter board (and actually also not
properly handled by your fragment, which only cares about the display
and not WiFi/BT).

Overall, I am not sure if this commit is a real improvement. I agree
that the two Linux kernel configuration files have a lot in common, but
switching to using a fragment makes it much harder to update the kernel
configuration file.

So I'm not fully against it, but I'm not sure this commit really
improves anything.

Best regards,

Thomas
-- 
Thomas Petazzoni, co-owner and CEO, Bootlin
Embedded Linux and Kernel engineering and training
https://bootlin.com
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  reply	other threads:[~2021-10-24 12:59 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-10-23  7:11 [Buildroot] [PATCH 1/4] configs/stm32mp157*_dk*: use recommended layout Francois Perrad
2021-10-23  7:11 ` [Buildroot] [PATCH 2/4] configs/stm32mp157*_dk*: dk2 is a superset of dk1 Francois Perrad
2021-10-24 12:59   ` Thomas Petazzoni [this message]
2021-10-23  7:12 ` [Buildroot] [PATCH 3/4] configs/stm32mp157*_dk*: bump U-Boot version Francois Perrad
2021-10-24 12:57   ` Thomas Petazzoni
2021-10-23  7:12 ` [Buildroot] [PATCH 4/4] board/stmicroelectronics/stm32mp157*-dk*: cleanup linux config Francois Perrad
2021-10-24 13:00   ` Thomas Petazzoni
2021-10-24 12:57 ` [Buildroot] [PATCH 1/4] configs/stm32mp157*_dk*: use recommended layout Thomas Petazzoni

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