From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9412AC369C2 for ; Tue, 22 Apr 2025 21:05:18 +0000 (UTC) Received: from mailout4.zoneedit.com (mailout4.zoneedit.com [64.68.198.64]) by mx.groups.io with SMTP id smtpd.web11.1852.1745355913897754412 for ; Tue, 22 Apr 2025 14:05:14 -0700 Authentication-Results: mx.groups.io; dkim=none (message not signed); spf=pass (domain: denix.org, ip: 64.68.198.64, mailfrom: denis@denix.org) Received: from localhost (localhost [127.0.0.1]) by mailout4.zoneedit.com (Postfix) with ESMTP id CAE5240C2C; Tue, 22 Apr 2025 21:05:12 +0000 (UTC) Received: from mailout4.zoneedit.com ([127.0.0.1]) by localhost (zmo14-pco.easydns.vpn [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id dNZYELsIwn5Q; Tue, 22 Apr 2025 21:05:12 +0000 (UTC) Received: from mail.denix.org (pool-100-15-87-159.washdc.fios.verizon.net [100.15.87.159]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mailout4.zoneedit.com (Postfix) with ESMTPSA id A6DFD40A30; Tue, 22 Apr 2025 21:05:10 +0000 (UTC) Received: by mail.denix.org (Postfix, from userid 1000) id 100CA1668C8; Tue, 22 Apr 2025 17:05:10 -0400 (EDT) Date: Tue, 22 Apr 2025 17:05:10 -0400 From: Denys Dmytriyenko To: Chirag Shilwant Cc: meta-ti@lists.yoctoproject.org, Ryan Eatmon Subject: Re: [meta-ti][master/scarthgap][PATCH] conf: machine: am62axx: Exclude tiboot3.bin for GP Message-ID: <20250422210510.GB13634@denix.org> References: <20250417033514.3429633-1-c-shilwant@ti.com> <20250417182828.GX13634@denix.org> <0feaf15d-e3ec-4f10-b651-db4225a40437@ti.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <0feaf15d-e3ec-4f10-b651-db4225a40437@ti.com> User-Agent: Mutt/1.5.20 (2009-06-14) List-Id: X-Webhook-Received: from li982-79.members.linode.com [45.33.32.79] by aws-us-west-2-korg-lkml-1.web.codeaurora.org with HTTPS for ; Tue, 22 Apr 2025 21:05:18 -0000 X-Groupsio-URL: https://lists.yoctoproject.org/g/meta-ti/message/18492 On Mon, Apr 21, 2025 at 12:07:28PM +0530, Chirag Shilwant wrote: > > On 17/04/25 23:58, Denys Dmytriyenko wrote: > >On Thu, Apr 17, 2025 at 09:05:14AM +0530, Chirag Shilwant wrote: > >>* The GP variant of SK-AM62A-LP is no longer tested. > >* Is it still being built? > > > >* Also, what about other BSPs, e.g. 6.1? > > > The GP part was built during the device bring-up (~ 2years back) > Apparently GP samples are limited to TI internal. Hence, the logic to > deploy tiboot3 for it was added in meta-ti-bsp at that time to support > internal development. > > Post device APL, all TI internal development is moved to HS-FS part. > (Ideally, this logic of deploying tiboot3 for GP should have been > removed at that time) > > From customer / 3rd party SOM pov, all receive HS-FS part by default > from TI. > So, they shouldn't be affected if meta-ti-bsp no longer deploys > |tiboot3-am62ax-gp-evm.bin| Chirag, Thanks for clarifying. Probably should rephrase the commit message with a brief explanation. Instead of: The GP variant of SK-AM62A-LP is no longer tested. Something like: The GP variant of AM62A SoC was only used internally for initial device bring-up and is not publicly available. > >* What about derivative or customer platforms, besides SK-AM62A-LP? I.e. you > >are modifying the entire am62axx SoC family, which is supposed to be shared > >by multiple platforms in the AM62A SoC family. > > > > In meta-ti-bsp, am62axx-evm (which represents SK-AM62A-LP) is the only > machine which utilizes AM62A SoC. > > & for customer platforms...as mentioned above, ideally they > shouldn't be affected > as GP parts weren't shipped to them > > For reference, we can checkout prebuilt-images folder of phyCORE-AM62A [0] > > [0] : https://download.phytec.de/Software/Linux/BSP-Yocto-AM62Ax/BSP-Yocto-Ampliphy-AM62Ax-PD24.1.2/images/ampliphy/phyboard-lyra-am62axx-2/ > > > -- > Chirag > > > > > > > > >>Hence, don't include it under IMAGE_BOOT_FILES to ensure > >>tiboot3-am62ax-gp-evm.bin is not packaged inside /boot > >>partition of wic image > >> > >>Signed-off-by: Chirag Shilwant > >>--- > >> meta-ti-bsp/conf/machine/include/am62axx.inc | 3 --- > >> 1 file changed, 3 deletions(-) > >> > >>diff --git a/meta-ti-bsp/conf/machine/include/am62axx.inc b/meta-ti-bsp/conf/machine/include/am62axx.inc > >>index 98cea203..e5f827a9 100644 > >>--- a/meta-ti-bsp/conf/machine/include/am62axx.inc > >>+++ b/meta-ti-bsp/conf/machine/include/am62axx.inc > >>@@ -10,9 +10,6 @@ TFA_K3_SYSTEM_SUSPEND = "1" > >> # Default tiboot3.bin on AM62A is for HS-FS > >> IMAGE_BOOT_FILES += "tiboot3-am62ax-hs-fs-evm.bin" > >>-# Since default tiboot3.bin on AM62A is for HS-FS, add a version for GP > >>-IMAGE_BOOT_FILES += "tiboot3-am62ax-gp-evm.bin" > >>- > >> # Since default tiboot3.bin on AM62A is for HS-FS, add a version for HS-SE > >> IMAGE_BOOT_FILES += "tiboot3-am62ax-hs-evm.bin" > >>-- > >>2.34.1 >