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 X-Spam-Level: X-Spam-Status: No, score=-8.7 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9B8F3C31E57 for ; Mon, 17 Jun 2019 12:34:07 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 74BFE20644 for ; Mon, 17 Jun 2019 12:34:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727483AbfFQMeG (ORCPT ); Mon, 17 Jun 2019 08:34:06 -0400 Received: from mout.kundenserver.de ([212.227.17.13]:58319 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726005AbfFQMeF (ORCPT ); Mon, 17 Jun 2019 08:34:05 -0400 Received: from threadripper.lan ([149.172.19.189]) by mrelayeu.kundenserver.de (mreue109 [212.227.15.145]) with ESMTPA (Nemesis) id 1MMoXC-1htQJR3L4G-00Ihzj; Mon, 17 Jun 2019 14:33:53 +0200 From: Arnd Bergmann To: Thierry Reding , arm@kernel.org Cc: linux-arm-kernel@lists.infradead.org, Arnd Bergmann , linux-kernel@vger.kernel.org Subject: [PATCH] firmware: trusted_foundations: add ARMv7 dependency Date: Mon, 17 Jun 2019 14:33:23 +0200 Message-Id: <20190617123352.742876-1-arnd@arndb.de> X-Mailer: git-send-email 2.20.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Provags-ID: V03:K1:lG3EMn7eymquB1lgFAhu0K13XWBEH1PPENGNounZ6Xnzg65KD9H K7KGoA6BDfG56L7Ecrfg52/nh0Wkl9GI4JMqNZ522rVXqelHcL5sgosETiLuFSnJaybdatK tbzVbKcMFSV5HB4ECOima/g+smwK/Y4eXOe3AZLVnAwxeeNFCzZgJMp+Mrq2TcTDhEVbThS MvyiJ2EXg1PGpN8yIODHw== X-UI-Out-Filterresults: notjunk:1;V03:K0:cTIULY2r9us=:hIiDtNFP+qCUQBEtaqIitG Us5dRrmiNDw0C8YsTQngg1k9y3yPLuoap1c4pB1wKOYDlGH/Z2b16Bk9xZrFp/FQj1Hiu/wD3 M//QdUVAb2bgRCGUtVDdGnG1sa92uumtSpwYWWKhQgN2YefSeDikjXsdBi+R4xq9j2vQCbqU2 48xPo/MG1dT0JIlexAXxXnlvnco/uhOGGwkX8zHvQQN1uiNmlKAKRmnt16kzpsoQ9r0nycTSb C4una3bkX0IpfkSC/TPpiabqZjrr95g6ITZNtT3vTZTpkldeKlbbxA2JjoLLv+o0hYfhAOlZc chciSIdFB3VxMD85YlssJOZ8oWiomVtJA5b2yvI6VkycfpMCZpTaymq9+kUKT8SD4+SF6Oxpd pcpExgIinHqr6rvf1yeYL2+e2TNiwdSYd+x5UEcHbQzGSg9eebgF+8O2o9oda5wFQtL00m5o/ sCf3EGTnr8n3tZoLP9c/cY9FT0abxqDdAUADI5pH+kuAmwD/nMSTPVTZkpeTVpcaetJGs05X5 k3c2/p7dneTigsuXTqH2zZ6FPxBsaFj3UFzUtrLXsBsPgzCJEBpPMNqWgpJLecJ7+hfmXGN6f wYVUJf4iBTxyZ8qxUiIgBOpyr2ZltJ9RPgysB2b+R6xkawQx0dZ19TGLoyhl0yYx1OhlwuJRS HTZ4GvuOP6kN27rNAr3OccFx6vWj3oQRgPIiVZVLqwx7fPuRlUCc2Wwed25LofcnhyAvURSwK LX6RFXSSMmLOq5noEXwNhKFZiyqJUQXTB03q6Q== Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The "+sec" extension is invalid for older ARM architectures, but the code can now be built on any ARM configuration: /tmp/trusted_foundations-2d0882.s: Assembler messages: /tmp/trusted_foundations-2d0882.s:194: Error: architectural extension `sec' is not allowed for the current base architecture /tmp/trusted_foundations-2d0882.s:201: Error: selected processor does not support `smc #0' in ARM mode /tmp/trusted_foundations-2d0882.s:213: Error: architectural extension `sec' is not allowed for the current base architecture /tmp/trusted_foundations-2d0882.s:220: Error: selected processor does not support `smc #0' in ARM mode Add a dependency on ARMv7 for the build. Fixes: 4cb5d9eca143 ("firmware: Move Trusted Foundations support") Signed-off-by: Arnd Bergmann --- drivers/firmware/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/firmware/Kconfig b/drivers/firmware/Kconfig index 35078c6f334a..53446e39a32c 100644 --- a/drivers/firmware/Kconfig +++ b/drivers/firmware/Kconfig @@ -256,7 +256,7 @@ config TI_SCI_PROTOCOL config TRUSTED_FOUNDATIONS bool "Trusted Foundations secure monitor support" - depends on ARM + depends on ARM && CPU_V7 help Some devices (including most early Tegra-based consumer devices on the market) are booted with the Trusted Foundations secure monitor -- 2.20.0