From mboxrd@z Thu Jan 1 00:00:00 1970 From: Olof Johansson Subject: Re: [PATCH v2 0/6] ARM: EXYNOS: Add secure firmware support Date: Wed, 10 Oct 2012 09:09:18 -0700 Message-ID: <20121010160918.GC582@quad.lixom.net> References: <1348496913-25422-1-git-send-email-t.figa@samsung.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from mail-pa0-f46.google.com ([209.85.220.46]:48814 "EHLO mail-pa0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751535Ab2JJQJA (ORCPT ); Wed, 10 Oct 2012 12:09:00 -0400 Received: by mail-pa0-f46.google.com with SMTP id hz1so758288pad.19 for ; Wed, 10 Oct 2012 09:09:00 -0700 (PDT) Content-Disposition: inline In-Reply-To: <1348496913-25422-1-git-send-email-t.figa@samsung.com> Sender: linux-samsung-soc-owner@vger.kernel.org List-Id: linux-samsung-soc@vger.kernel.org To: Tomasz Figa Cc: linux-samsung-soc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, kyungmin.park@samsung.com, kgene.kim@samsung.com, linux@arm.linux.org.uk, arnd@arndb.de, m.szyprowski@samsung.com On Mon, Sep 24, 2012 at 04:28:27PM +0200, Tomasz Figa wrote: > Some Exynos-based boards are running with secure firmware running in > TrustZone secure world, which changes the way some things have to be > initialized. > > This series adds support for specifying firmware operations, implements > some firmware operations for Exynos secure firmware and adds a method of > enabling secure firmware operations on Exynos-based boards through board > file and device tree. > > Changes since v1 > http://thread.gmane.org/gmane.linux.kernel.samsung-soc/12583/focus=12820 > - Changed return types of all operations to int > - Defined all operations to return 0 on success, -ENOSYS when not > implemented or appropriate error code on error > > Tomasz Figa (6): > ARM: Add interface for registering and calling firmware-specific > operations > ARM: EXYNOS: Add support for secure monitor calls > ARM: EXYNOS: Add support for secondary CPU bring-up on Exynos4412 > ARM: EXYNOS: Add IO mapping for non-secure SYSRAM. > ARM: EXYNOS: Add support for Exynos secure firmware > ARM: EXYNOS: Add secure firmware support to secondary CPU bring-up Besides the open comment on the device-tree binding, the other patches are: Reviewed-by: Olof Johansson From mboxrd@z Thu Jan 1 00:00:00 1970 From: olof@lixom.net (Olof Johansson) Date: Wed, 10 Oct 2012 09:09:18 -0700 Subject: [PATCH v2 0/6] ARM: EXYNOS: Add secure firmware support In-Reply-To: <1348496913-25422-1-git-send-email-t.figa@samsung.com> References: <1348496913-25422-1-git-send-email-t.figa@samsung.com> Message-ID: <20121010160918.GC582@quad.lixom.net> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Mon, Sep 24, 2012 at 04:28:27PM +0200, Tomasz Figa wrote: > Some Exynos-based boards are running with secure firmware running in > TrustZone secure world, which changes the way some things have to be > initialized. > > This series adds support for specifying firmware operations, implements > some firmware operations for Exynos secure firmware and adds a method of > enabling secure firmware operations on Exynos-based boards through board > file and device tree. > > Changes since v1 > http://thread.gmane.org/gmane.linux.kernel.samsung-soc/12583/focus=12820 > - Changed return types of all operations to int > - Defined all operations to return 0 on success, -ENOSYS when not > implemented or appropriate error code on error > > Tomasz Figa (6): > ARM: Add interface for registering and calling firmware-specific > operations > ARM: EXYNOS: Add support for secure monitor calls > ARM: EXYNOS: Add support for secondary CPU bring-up on Exynos4412 > ARM: EXYNOS: Add IO mapping for non-secure SYSRAM. > ARM: EXYNOS: Add support for Exynos secure firmware > ARM: EXYNOS: Add secure firmware support to secondary CPU bring-up Besides the open comment on the device-tree binding, the other patches are: Reviewed-by: Olof Johansson