From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Tue, 21 Feb 2023 10:38:01 +0100 Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by lore.white.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1pUP61-00DjbT-JY for lore@lore.pengutronix.de; Tue, 21 Feb 2023 10:38:01 +0100 Received: from bombadil.infradead.org ([2607:7c80:54:3::133]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1pUP60-00033j-FH for lore@pengutronix.de; Tue, 21 Feb 2023 10:38:01 +0100 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:From:In-Reply-To: Content-Type:MIME-Version:References:Message-ID:Subject:Cc:To:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=wiqcBntVZUKUICyL4fmMHCZ3xpy3GppXyi4MbwilY8w=; b=R6INuibRI3+u1dTV90+u7vASTD 6p0vJ77RP4hlmLiFB+aTvxIxPW7JqiyteBwzpdtgNzJWVep5qTINd3v0FkuBaKGowM0BOFgE0l2fp ucz49zs0uf8pemp6A86CtbXyhLWIwZqV4Vs4Tdc64DZ4TVuXCpmSxu0PaW9MhrgiRh2npa86TePZb 3yRYgfi3/6h/cAu0uRxXfZCLYI8LtyZ6aDBYnKeJZap4xoLXSzq5RFETefvHkiw4caBTB+gcnApVm yam354wRM82p8hLUiz6H3ksv+I8VSuqZoOt9YQdZBz4iIgXodc07wTW+CGpp1ncK3VwRqBJ7uNbbU ROVr2kGA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1pUP4h-007Dqn-Eb; Tue, 21 Feb 2023 09:36:39 +0000 Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1pUP4a-007DqG-1e for barebox@lists.infradead.org; Tue, 21 Feb 2023 09:36:33 +0000 Received: from ptx.hi.pengutronix.de ([2001:67c:670:100:1d::c0]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1pUP4Y-0002tz-3s; Tue, 21 Feb 2023 10:36:30 +0100 Received: from sha by ptx.hi.pengutronix.de with local (Exim 4.92) (envelope-from ) id 1pUP4W-0007gP-P4; Tue, 21 Feb 2023 10:36:28 +0100 Date: Tue, 21 Feb 2023 10:36:28 +0100 To: Ahmad Fatoum Cc: barebox@lists.infradead.org Message-ID: <20230221093628.GB10447@pengutronix.de> References: <20230217203733.2926811-1-a.fatoum@pengutronix.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230217203733.2926811-1-a.fatoum@pengutronix.de> X-Sent-From: Pengutronix Hildesheim X-URL: http://www.pengutronix.de/ X-Accept-Language: de,en X-Accept-Content-Type: text/plain User-Agent: Mutt/1.10.1 (2018-07-13) From: Sascha Hauer X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230221_013632_127660_A6D51EF3 X-CRM114-Status: GOOD ( 20.13 ) 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.ext.pengutronix.de X-Spam-Level: X-Spam-Status: No, score=-4.7 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_NONE, URIBL_BLOCKED autolearn=unavailable autolearn_force=no version=3.4.2 Subject: Re: [PATCH 1/2] gen-dtb-s: reference OF IMD entries automatically X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on metis.ext.pengutronix.de) On Fri, Feb 17, 2023 at 09:37:32PM +0100, Ahmad Fatoum wrote: > We currently require IMD_OF_USED to get the DT compatible into the > barebox image data meta section. As the PBL is already referencing the > DT to pass it along to barebox proper, let's add a reference from the DT > to the image data section to make IMD_OF_USED unnecessary. > > Suggested-by: Antony Pavlov > Signed-off-by: Ahmad Fatoum > --- > scripts/gen-dtb-s | 6 ++++++ > 1 file changed, 6 insertions(+) > > diff --git a/scripts/gen-dtb-s b/scripts/gen-dtb-s > index c5c46a4d8675..9cc2e7a72cc2 100755 > --- a/scripts/gen-dtb-s > +++ b/scripts/gen-dtb-s > @@ -49,6 +49,9 @@ echo "__dtb_${name}_start:" > echo ".incbin \"$dtb\"" > echo "__dtb_${name}_end:" > echo ".global __dtb_${name}_end" > +if [ "$imd" = "y" ]; then > + echo ".word __barebox_imd_OF_${name}" > +fi > echo ".balign STRUCT_ALIGNMENT" > > compressed=$(${CONFIG_SHELL} "${srctree}/scripts/file-size.sh" $dtb.z) > @@ -66,4 +69,7 @@ echo ".incbin \"$dtb.z\"" > echo "__dtb_z_${name}_end:" > echo ".global __dtb_z_${name}_end" > echo ".balign STRUCT_ALIGNMENT" > +if [ "$imd" = "y" ]; then > + echo ".word __barebox_imd_OF_${name}" > +fi > echo "#endif" This results in several linker errors here when compiling imx_v8_defconfig: /opt/OSELAS.Toolchain-2022.10.0/aarch64-v8a-linux-gnu/gcc-12.2.1-clang-15.0.2-glibc-2.36-binutils-2.39-kernel-6.0.5-sanitized/bin/aarch64-v8a-linux-gnu-ld: arch/arm/dts/imx8mm-innocomm-wb15-evk.dtb.pbl.o: relocation R_AARCH64_ABS32 against `__barebox_imd_OF_imx8mm_innocomm_wb15_evk' can not be used when making a shared object Sascha -- 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 |