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From: Luca Ceresoli via buildroot <buildroot@buildroot.org>
To: Neal Frager <neal.frager@amd.com>
Cc: ibai.erkiaga-elorza@amd.com, buildroot@buildroot.org,
	brandon.maier@collins.com, ju.o@free.fr,
	thomas.petazzoni@bootlin.com, romain.naour@smile.fr,
	michal.simek@amd.com, romain.naour@gmail.com
Subject: Re: [Buildroot] [PATCH v2 1/1] boot/xilinx-embeddedsw: only allow apps for device family
Date: Wed, 13 Aug 2025 10:13:29 +0200	[thread overview]
Message-ID: <20250813101329.1b28d58b@booty> (raw)
In-Reply-To: <20250727112633.3245247-1-neal.frager@amd.com>

Hello Neal,

On Sun, 27 Jul 2025 12:26:33 +0100
Neal Frager <neal.frager@amd.com> wrote:

> This patch adds an architecture cpu dependency to each application to make
> sure that users can only build applications which are applicable to their
> target device family.
> 
> The versal_plm and versal_psmfw applications are specific to versal devices
> which are based on BR2_cortex_a72.
> 
> The zynqmp_pmufw application is specific to zynqmp devices which are based on
> BR2_cortex_a53.
> 
> Signed-off-by: Neal Frager <neal.frager@amd.com>

Sorry for the delay -- vacation time and bad luck made this patch
disappear from my radar.

Looks good, but with this patch and an aarch64 target that is not (a72
or a53) we can enable xilinx-embeddedsw but all the firmwares are
hidden. Thus you should add this to your patch:

@@ -1,6 +1,6 @@
 comment "xilinx-embeddedsw needs a bare metal toolchain for tuple microblazeel-buildroot-elf"
        depends on BR2_TOOLCHAIN_BARE_METAL_BUILDROOT_ARCH != "microblazeel-buildroot-elf"
-       depends on BR2_aarch64
+       depends on BR2_cortex_a53 || BR2_cortex_a72
        depends on BR2_TOOLCHAIN_BARE_METAL_BUILDROOT

Luca

-- 
Luca Ceresoli, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com
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  parent reply	other threads:[~2025-08-13  8:33 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-07-27 11:26 [Buildroot] [PATCH v2 1/1] boot/xilinx-embeddedsw: only allow apps for device family Neal Frager via buildroot
2025-08-12  6:13 ` Frager, Neal via buildroot
2025-08-13  8:13 ` Luca Ceresoli via buildroot [this message]
2025-08-13  8:24   ` Frager, Neal via buildroot

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