From patchwork Wed Apr 29 14:29:54 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tero Kristo X-Patchwork-Id: 11517613 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 506A11893 for ; Wed, 29 Apr 2020 14:30:16 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 2EA8821D93 for ; Wed, 29 Apr 2020 14:30:16 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=ti.com header.i=@ti.com header.b="LmE0x1yO" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726554AbgD2OaP (ORCPT ); Wed, 29 Apr 2020 10:30:15 -0400 Received: from lelv0142.ext.ti.com ([198.47.23.249]:53896 "EHLO lelv0142.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726526AbgD2OaP (ORCPT ); Wed, 29 Apr 2020 10:30:15 -0400 Received: from lelv0266.itg.ti.com ([10.180.67.225]) by lelv0142.ext.ti.com (8.15.2/8.15.2) with ESMTP id 03TEU8h7098671; Wed, 29 Apr 2020 09:30:08 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1588170608; bh=JwlsaJWuzGCyraQxOVq9vKJeCHiryLyE+lp1nBBs1EM=; h=From:To:CC:Subject:Date; b=LmE0x1yO/su7aFnXF9e4BrYy/MeGveo+LCzDo04CYpbYsj5RSsnSMaSkDRf+nLjVh MAA1e3w4V3McFDkKjexJDOTW7nhQGygylJ0eUTjrDMjVWWTf/U8v0/BDqYkOzxbKYD U6r/VmGhxl9E5bwIl9iYY6+RkEIrKXck1khFDdzY= Received: from DFLE113.ent.ti.com (dfle113.ent.ti.com [10.64.6.34]) by lelv0266.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 03TEU7hP125135 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Wed, 29 Apr 2020 09:30:08 -0500 Received: from DFLE103.ent.ti.com (10.64.6.24) by DFLE113.ent.ti.com (10.64.6.34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1979.3; Wed, 29 Apr 2020 09:30:07 -0500 Received: from fllv0040.itg.ti.com (10.64.41.20) by DFLE103.ent.ti.com (10.64.6.24) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1979.3 via Frontend Transport; Wed, 29 Apr 2020 09:30:07 -0500 Received: from sokoban.ti.com (ileax41-snat.itg.ti.com [10.172.224.153]) by fllv0040.itg.ti.com (8.15.2/8.15.2) with ESMTP id 03TEU54k010784; Wed, 29 Apr 2020 09:30:06 -0500 From: Tero Kristo To: , CC: Subject: [PATCH 0/8] ARM: omap4/5: crypto support fixes Date: Wed, 29 Apr 2020 17:29:54 +0300 Message-ID: <20200429143002.5050-1-t-kristo@ti.com> X-Mailer: git-send-email 2.17.1 MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: linux-omap-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org Hi, This series fixes a couple of crypto data bugs for omap4/5. It also adds support for crypto accelerators for omap5; the data for these is just basically copied over from omap4. OMAP5 currently appears to be running out of available DMA channels, SPI/MMC are allocating a huge number of channels permanently in boot and there are only 32 of them available in total. To mitigate the issue partly, I have left the DES node disabled by default to save two channels, if someone needs DES support, it can be easily enabled. However, it might be useful to actually disable some of the SPI/MMC nodes to save on the number of channels and to avoid running into any problems. -Tero --- Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki. Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki