From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Fri, 12 Jun 2026 16:17:17 +0200 Received: from metis.whiteo.stw.pengutronix.de ([2a0a:edc0:2:b01:1d::104]) by lore.white.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1wY2hB-0055Ow-2b for lore@lore.pengutronix.de; Fri, 12 Jun 2026 16:17:17 +0200 Received: from bombadil.infradead.org ([2607:7c80:54:3::133]) by metis.whiteo.stw.pengutronix.de with esmtp (Exim 4.92) (envelope-from ) id 1wY2hB-00057d-2C for lore@pengutronix.de; Fri, 12 Jun 2026 16:17:17 +0200 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: Content-Type:In-Reply-To:From:References:Cc:To:Subject:MIME-Version:Date: Message-ID:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=Q0NNBgkMVOFQowIriM+GyJGdcRTk248SZEUJNRuKkBU=; b=X78ZMEgscUcLI2D6B9HYJ9FkoG XkBLXjkhUfDamqHdVnf/L4azVEJ7p/ZDxMIVmkQwcaVhTzcFAWI4M3ZRFJMJsWWa9oqcJ0iQb485c VkBq7QM/V+Z9f2w2zKfMyeencS7C5cp5f+QC8yfAaRU9cmJp2g4wy6psQbMRIbl197KJYimyehaeZ z2f7bEW74iRHaa3W/O2zy2S0cwnUjIoonHMCQ9Zqeafo3F38IutXuUC2kc5vaMVrUNrroMB1grkpu H79pM9RadIPzDsNJrvvPOgmA01YqOjYRveuUfn3KD1fjjgDr3xvrjVGW8nLVksgEt1t//K2vI+GX7 iuacB+pA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wY2fg-0000000B2ce-3cT6; Fri, 12 Jun 2026 14:15:44 +0000 Received: from metis.whiteo.stw.pengutronix.de ([2a0a:edc0:2:b01:1d::104]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1wY2fe-0000000B2cH-3sqb for barebox@lists.infradead.org; Fri, 12 Jun 2026 14:15:44 +0000 Received: from ptz.office.stw.pengutronix.de ([2a0a:edc0:0:900:1d::77] helo=[127.0.0.1]) by metis.whiteo.stw.pengutronix.de with esmtp (Exim 4.92) (envelope-from ) id 1wY2fc-0004Zr-L2; Fri, 12 Jun 2026 16:15:41 +0200 Message-ID: Date: Fri, 12 Jun 2026 16:15:32 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird To: Bastian Krause , barebox@lists.infradead.org Cc: Marco Felsch References: <20260612115800.3475528-1-bst@pengutronix.de> Content-Language: en-US From: Ahmad Fatoum In-Reply-To: <20260612115800.3475528-1-bst@pengutronix.de> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260612_071542_994780_CE4D46DC X-CRM114-Status: GOOD ( 18.60 ) X-BeenThere: barebox@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "barebox" X-SA-Exim-Connect-IP: 2607:7c80:54:3::133 X-SA-Exim-Mail-From: barebox-bounces+lore=pengutronix.de@lists.infradead.org X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on metis.whiteo.stw.pengutronix.de X-Spam-Level: X-Spam-Status: No, score=-5.2 required=4.0 tests=AWL,BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED,SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.2 Subject: Re: [PATCH] ARM: dts: i.MX8MP FRDM: remove memory node X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on metis.whiteo.stw.pengutronix.de) Hello, On 6/12/26 13:58, Bastian Krause wrote: > Since f083fffe52 ("ARM: dts: i.MX8MP: add DDRC compatibles") the esdctl > driver is used. This causes the errors below since barebox tries to add > the memory twice: > > imx-esdctl 3d400000.memory-controller@3d400000.of: probe failed: Device or resource busy > initcall imx_esdctl_driver_init+0x0/0x2c failed: No such device Can you share the full output? -EBUSY here is not expected for the issues you describe. barebox has been tolerant of the same memory bank being registered by different means for a number of years now. > Remove the memory node to fix this. > > 604c974c968 ("ARM: dts: i.MX8MP: remove memory node") already fixed this > for the i.MX8MP EVK and the TQMa8MPxL on the MBa8MPxL. This commit doesn't exist upstream. > > Fixes: f083fffe52 ("ARM: dts: i.MX8MP: add DDRC compatibles") This commit is 3 years old and the FRDM was only added this year. Was the error message there all the time..? Thanks, Ahmad > Signed-off-by: Bastian Krause > --- > arch/arm/dts/imx8mp-frdm.dts | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/arch/arm/dts/imx8mp-frdm.dts b/arch/arm/dts/imx8mp-frdm.dts > index b1870213baf..7d770c3e456 100644 > --- a/arch/arm/dts/imx8mp-frdm.dts > +++ b/arch/arm/dts/imx8mp-frdm.dts > @@ -11,3 +11,5 @@ > / { > barebox,deep-probe; > }; > + > +/delete-node/ &{/memory@40000000}; -- Pengutronix e.K. | | Steuerwalder Str. 21 | http://www.pengutronix.de/ | 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |