From patchwork Thu Jul 6 07:37:18 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Thomas Bourgoin X-Patchwork-Id: 700157 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6E411EB64D9 for ; Thu, 6 Jul 2023 07:40:22 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232907AbjGFHkU (ORCPT ); Thu, 6 Jul 2023 03:40:20 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53666 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233771AbjGFHkR (ORCPT ); Thu, 6 Jul 2023 03:40:17 -0400 Received: from mx07-00178001.pphosted.com (mx08-00178001.pphosted.com [91.207.212.93]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 26A251FEE; Thu, 6 Jul 2023 00:39:54 -0700 (PDT) Received: from pps.filterd (m0046660.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 3667B0TI024691; Thu, 6 Jul 2023 09:39:38 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=foss.st.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-transfer-encoding : content-type; s=selector1; bh=AfA8C5Z2MLV8Uji9mrzEkXwlc7KnvC3knmxH0kuI2O8=; b=CtbL8eVwEEUYL3PPysAOStd5DgpUi+0VPXgyp41S4EEgfllIJbgvwzG79zkgrIRoMrn6 TL/noRFqCALEBtbjV0v6H49FqkWfKR/pl1Ho7whFO2ylVSBOjJBNVG5K/sWYsYMtw4CC jn/y/AtOBxW8+PKECGLDvTqmrizCJs26BDECviKvqnJxX0d1QdNPzgmeEHI3vjBO8hTZ tmA8UJWyzBTVWM3QUiGYhW6utuj0i9TJuDtxR7if+KpylIR+CDIsIlEu780+DM3oRaGa NT7NKFXgT70LGlOM+rllmzN70A5wIkoZ4Gyj5lKHlEassIOqNBphAFXMWcbp7QeUlkHD aQ== Received: from beta.dmz-eu.st.com (beta.dmz-eu.st.com [164.129.1.35]) by mx07-00178001.pphosted.com (PPS) with ESMTPS id 3rnkt8jegm-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 06 Jul 2023 09:39:33 +0200 Received: from euls16034.sgp.st.com (euls16034.sgp.st.com [10.75.44.20]) by beta.dmz-eu.st.com (STMicroelectronics) with ESMTP id D5621100052; Thu, 6 Jul 2023 09:39:30 +0200 (CEST) Received: from Webmail-eu.st.com (shfdag1node3.st.com [10.75.129.71]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id CDD57212FA9; Thu, 6 Jul 2023 09:39:30 +0200 (CEST) Received: from localhost (10.201.22.9) by SHFDAG1NODE3.st.com (10.75.129.71) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.21; Thu, 6 Jul 2023 09:39:30 +0200 From: Thomas BOURGOIN To: Thomas BOURGOIN , Herbert Xu , "David S . Miller" , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Maxime Coquelin , Alexandre Torgue , Lionel Debieve , Linus Walleij CC: , , , , Subject: [PATCH 6/7] crypto: stm32 - fix MDMAT condition Date: Thu, 6 Jul 2023 09:37:18 +0200 Message-ID: <20230706073719.1156288-7-thomas.bourgoin@foss.st.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230706073719.1156288-1-thomas.bourgoin@foss.st.com> References: <20230706073719.1156288-1-thomas.bourgoin@foss.st.com> MIME-Version: 1.0 X-Originating-IP: [10.201.22.9] X-ClientProxiedBy: SHFCAS1NODE1.st.com (10.75.129.72) To SHFDAG1NODE3.st.com (10.75.129.71) X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.205,Aquarius:18.0.957,Hydra:6.0.591,FMLib:17.11.176.26 definitions=2023-07-06_04,2023-07-06_01,2023-05-22_02 Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org From: Thomas Bourgoin If IP has MDMAT support, set or reset the bit MDMAT in Control Register. Fixes: b56403a25af7 ("crypto: stm32/hash - Support Ux500 hash") Signed-off-by: Thomas Bourgoin Reviewed-by: Linus Walleij --- drivers/crypto/stm32/stm32-hash.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/crypto/stm32/stm32-hash.c b/drivers/crypto/stm32/stm32-hash.c index ee68e38b6e28..0b5e580efbba 100644 --- a/drivers/crypto/stm32/stm32-hash.c +++ b/drivers/crypto/stm32/stm32-hash.c @@ -544,7 +544,7 @@ static int stm32_hash_xmit_dma(struct stm32_hash_dev *hdev, reg = stm32_hash_read(hdev, HASH_CR); - if (!hdev->pdata->has_mdmat) { + if (hdev->pdata->has_mdmat) { if (mdma) reg |= HASH_CR_MDMAT; else