From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Thu, 18 Nov 2021 07:27:45 +0100 Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by lore.white.stw.pengutronix.de with esmtp (Exim 4.92) (envelope-from ) id 1mnatd-0002Wf-4K for lore@lore.pengutronix.de; Thu, 18 Nov 2021 07:27:45 +0100 Received: from bombadil.infradead.org ([2607:7c80:54:e::133]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1mnatc-00078d-Aw for lore@pengutronix.de; Thu, 18 Nov 2021 07:27:44 +0100 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-Id:Date:Subject:Cc :To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=Sh4iBVc2udsuSXupA0aGIFYxQpIdWPAjVQmpGh6kViY=; b=ztjTEeT/gSmGtY w6rQ5RMEaSUQfMzTM/uKV00vNLQlGy9mJbn31KCQh7AaqlnQ5FO6ARHgSQJIdvhBPSsIhaCmnKPzu j4SvMXcpMnbN0sLlPp9BAv7yA/iJhiAJCnquH8znc1V94653LYd/8r8vxujYxYsIzwbtcIrylyitz n5VRIG8VH8GqbgPwlpjSnCmORbYh2Ck3RSujsGCJEmOuQ4n+eL4o+Em/MDvuyv7UuJYNkqJ74XZ77 tzOA8E8nPU+GROCh/7uiWztAP8+bFg5oZ8a2p0kol1m3mIMjI0ykB9qPDcNF+zP3J8dSJYsOu55bz 5ilO977+b78ZK8mqhjJQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mnarz-006yfA-Iu; Thu, 18 Nov 2021 06:26:03 +0000 Received: from relay8-d.mail.gandi.net ([217.70.183.201]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mnart-006yeh-KT for barebox@lists.infradead.org; Thu, 18 Nov 2021 06:26:00 +0000 Received: (Authenticated sender: ahmad@a3f.at) by relay8-d.mail.gandi.net (Postfix) with ESMTPSA id 458DA1BF206; Thu, 18 Nov 2021 06:25:51 +0000 (UTC) From: Ahmad Fatoum To: barebox@lists.infradead.org Cc: Ahmad Fatoum Date: Thu, 18 Nov 2021 07:25:46 +0100 Message-Id: <20211118062546.1380928-1-ahmad@a3f.at> X-Mailer: git-send-email 2.33.0 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20211117_222558_869061_5F4AAEB3 X-CRM114-Status: UNSURE ( 9.70 ) X-CRM114-Notice: Please train this message. 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: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "barebox" X-SA-Exim-Connect-IP: 2607:7c80:54:e::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=-5.5 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 autolearn=unavailable autolearn_force=no version=3.4.2 Subject: [PATCH] of: address: mark 64-bit PCI resources explicitly as such 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) Eventually, we shouldn't need this, when all code can deal with 64-bit addresses. For now, PCI drivers, when given the choice between 32-bit and 64-bit resources, should select the 32-bit one. This patch makes the resources straight forward to compare. Signed-off-by: Ahmad Fatoum --- Needed for ECAM driver on list to work despite -M virt,highmem=on --- drivers/of/address.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/of/address.c b/drivers/of/address.c index 524a0f6a794d..926347cd841b 100644 --- a/drivers/of/address.c +++ b/drivers/of/address.c @@ -133,8 +133,10 @@ static unsigned int of_bus_pci_get_flags(const __be32 *addr) case 0x01: flags |= IORESOURCE_IO; break; - case 0x02: /* 32 bits */ case 0x03: /* 64 bits */ + flags |= IORESOURCE_MEM_64; + /* fallthrough */ + case 0x02: /* 32 bits */ flags |= IORESOURCE_MEM; break; } -- 2.33.0 _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox