| Message ID | 20220913100612.2924643-1-sudeep.holla@arm.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show
Return-Path: <linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org> X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id C67D1C54EE9 for <linux-arm-kernel@archiver.kernel.org>; Tue, 13 Sep 2022 10:07:44 +0000 (UTC) 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=DQqiFGg4qPaMElYK6lM5e1A80uQN+IuY4ipwyMS+Oq4=; b=ShymwKQGlVHxSP sWpx2p/yy0hhzbRt50k5leW3CRd0QIK1VogXD03PXy72hpolmcXz7R0BowqPjBNaP5TxD7j6cgr4I h4ahuUD7qgSTcBxqjHfJQP/b4RVKzan+n0gzSNrFnDavDcXim4enZlPCNcaILMHsnIxbNhql7usGH nUDwd7+JfVD0HS3VT8glsyObl5HfElgz1YT1wUYqecB2rUmXCWHR26W9gGxjh2i1+wv6b+nkDDC2F 0F8CYRmNBg26nLInvsQu2KlVQKjbkPJpm4nzOoFtAys3Xh7dWncICC+IjcbvqtallQx13s+XneLQj aDbGcfz+TOf9/FYSB9hA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1oY2oJ-0064cV-1R; Tue, 13 Sep 2022 10:06:31 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1oY2oA-0064Bf-WA for linux-arm-kernel@lists.infradead.org; Tue, 13 Sep 2022 10:06:28 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 8F8051063; Tue, 13 Sep 2022 03:06:21 -0700 (PDT) Received: from usa.arm.com (e103737-lin.cambridge.arm.com [10.1.197.49]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id 4C4043F71A; Tue, 13 Sep 2022 03:06:14 -0700 (PDT) From: Sudeep Holla <sudeep.holla@arm.com> To: ARM SoC Team <arm@kernel.org>, SoC Team <soc@kernel.org>, ALKML <linux-arm-kernel@lists.infradead.org> Cc: Sudeep Holla <sudeep.holla@arm.com>, Arnd Bergmann <arnd@kernel.org>, Olof Johansson <olof@lixom.net> Subject: [GIT PULL] firmware: arm_ffa: Updates for v6.1 Date: Tue, 13 Sep 2022 11:06:12 +0100 Message-Id: <20220913100612.2924643-1-sudeep.holla@arm.com> X-Mailer: git-send-email 2.37.3 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220913_030626_651975_8B4FB21D X-CRM114-Status: GOOD ( 10.31 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: <linux-arm-kernel.lists.infradead.org> List-Unsubscribe: <http://lists.infradead.org/mailman/options/linux-arm-kernel>, <mailto:linux-arm-kernel-request@lists.infradead.org?subject=unsubscribe> List-Archive: <http://lists.infradead.org/pipermail/linux-arm-kernel/> List-Post: <mailto:linux-arm-kernel@lists.infradead.org> List-Help: <mailto:linux-arm-kernel-request@lists.infradead.org?subject=help> List-Subscribe: <http://lists.infradead.org/mailman/listinfo/linux-arm-kernel>, <mailto:linux-arm-kernel-request@lists.infradead.org?subject=subscribe> Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" <linux-arm-kernel-bounces@lists.infradead.org> Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org |
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[GIT,PULL] firmware: arm_ffa: Updates for v6.1
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Hi ARM SoC Team, Please pull ! There are minor changes in the dependent OPTEE FF-A which are reviewed by the corresponding maintainers/reviewers. Regards, Sudeep -->8 The following changes since commit 568035b01cfb107af8d2e4bd2fb9aea22cf5b868: Linux 6.0-rc1 (2022-08-14 15:50:18 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux.git tags/ffa-updates-6.1 for you to fetch changes up to 5b0c6328e47dccf552996ca711005ca3f44034e9: firmware: arm_ffa: Split up ffa_ops into info, message and memory operations (2022-09-08 11:34:04 +0100) ---------------------------------------------------------------- Arm FF-A firmware driver updates for v6.1 Small set of changes in preparation to add support for FF-A v1.1 specification later. It mainly contains: 1. Splitting up ffa_ops into different categories namely information, message and memory. It helps to make info and memory operations independent from ffa_device so thata generic memory management module can use it without specific ffa_dev. 2. Adds support for querying FF-A features and use the same to detect the support for 64-bit operations. 3. Adds v1.1 get_partition_info support and use the same to set up 32-bit execution mode flag automatically. 4. Adds pointer to the ffa_dev_ops in struct ffa_dev and drop ffa_dev_ops_get() which enables to drop ffa_ops in optee_ffa structure using ffa_dev->ops directly. Additionally ffa_dev_ops is renamed as ffa_ops. ---------------------------------------------------------------- Sudeep Holla (10): firmware: arm_ffa: Add pointer to the ffa_dev_ops in struct ffa_dev tee: optee: Drop ffa_ops in optee_ffa structure using ffa_dev->ops directly firmware: arm_ffa: Remove ffa_dev_ops_get() firmware: arm_ffa: Add support for querying FF-A features firmware: arm_ffa: Use FFA_FEATURES to detect if native versions are supported firmware: arm_ffa: Make memory apis ffa_device independent firmware: arm_ffa: Rename ffa_dev_ops as ffa_ops firmware: arm_ffa: Add v1.1 get_partition_info support firmware: arm_ffa: Set up 32bit execution mode flag using partiion property firmware: arm_ffa: Split up ffa_ops into info, message and memory operations drivers/firmware/arm_ffa/bus.c | 4 +- drivers/firmware/arm_ffa/driver.c | 132 ++++++++++++++++++++++++++++++-------- drivers/tee/optee/ffa_abi.c | 46 +++++++------ drivers/tee/optee/optee_private.h | 1 - include/linux/arm_ffa.h | 36 +++++++---- 5 files changed, 152 insertions(+), 67 deletions(-)