From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by yocto-www.yoctoproject.org (Postfix, from userid 118) id 5BEEDE009C9; Fri, 1 May 2015 05:11:18 -0700 (PDT) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on yocto-www.yoctoproject.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 X-Spam-HAM-Report: * -5.0 RCVD_IN_DNSWL_HI RBL: Sender listed at http://www.dnswl.org/, high * trust * [198.47.26.152 listed in list.dnswl.org] * -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% * [score: 0.0000] Received: from comal.ext.ti.com (comal.ext.ti.com [198.47.26.152]) by yocto-www.yoctoproject.org (Postfix) with ESMTP id EDF18E009BD for ; Fri, 1 May 2015 05:11:13 -0700 (PDT) Received: from dlelxv90.itg.ti.com ([172.17.2.17]) by comal.ext.ti.com (8.13.7/8.13.7) with ESMTP id t41CBB14009782 for ; Fri, 1 May 2015 07:11:11 -0500 Received: from DLEE70.ent.ti.com (dlemailx.itg.ti.com [157.170.170.113]) by dlelxv90.itg.ti.com (8.14.3/8.13.8) with ESMTP id t41CBAkU025734 for ; Fri, 1 May 2015 07:11:10 -0500 Received: from dlep32.itg.ti.com (157.170.170.100) by DLEE70.ent.ti.com (157.170.170.113) with Microsoft SMTP Server id 14.3.224.2; Fri, 1 May 2015 07:11:10 -0500 Received: from [10.218.109.201] (ileax41-snat.itg.ti.com [10.172.224.153]) by dlep32.itg.ti.com (8.14.3/8.13.8) with ESMTP id t41CBArK011721; Fri, 1 May 2015 07:11:10 -0500 Message-ID: <55436D5E.8000900@ti.com> Date: Fri, 1 May 2015 08:11:10 -0400 From: Jacob Stiffler User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:31.0) Gecko/20100101 Thunderbird/31.5.0 MIME-Version: 1.0 To: Denys Dmytriyenko References: <1429789331-18918-1-git-send-email-j-stiffler@ti.com> <20150423201511.GT25236@edge> In-Reply-To: <20150423201511.GT25236@edge> Cc: meta-ti@yoctoproject.org Subject: Re: [RFC 0/2] Proposal for enabling CMEM X-BeenThere: meta-ti@yoctoproject.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: Usage and development list for the meta-ti layer List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 01 May 2015 12:11:18 -0000 Content-Type: text/plain; charset="windows-1252"; format=flowed Content-Transfer-Encoding: 7bit On 4/23/2015 4:15 PM, Denys Dmytriyenko wrote: > On Thu, Apr 23, 2015 at 07:42:09AM -0400, Jacob Stiffler wrote: >> This is a proposal for adding a CMEM region in the device tree. >> >> I wanted to get comments on the following: >> >> * implementation of using an inc file to enable this. >> * Whether the actual configuration belongs in the kernel recipe, or if >> this is something that should be handled at the distro or branding >> level. (RFC sets the configuration in kernel recipe). >> - I have verified that this configuration may also be set in the >> branding file using, for example, >> >> CMEM_BASE_pn-linux-ti-staging_omap-a15 = "a0000000" >> CMEM_SIZE_pn-linux-ti-staging_omap-a15 = "20000000" > Hmm, on one hand I don't like this change being so invasive. But on the other > hand, I'm not sure there's a better cleaner way to do a dts injection like > that. Let me think about it... Any thoughts on this yet? > >> Jacob Stiffler (2): >> linux/cmem.inc: Support reserving memory for CMEM. >> linux-ti-staging_3.14: Add CMEM region for omap-a15. >> >> recipes-kernel/linux/cmem.inc | 22 ++++++++++++++++++++++ >> recipes-kernel/linux/linux-ti-staging_3.14.bb | 6 +++++- >> recipes-kernel/linux/linux/cmem.dtsi | 24 ++++++++++++++++++++++++ >> 3 files changed, 51 insertions(+), 1 deletion(-) >> create mode 100644 recipes-kernel/linux/cmem.inc >> create mode 100644 recipes-kernel/linux/linux/cmem.dtsi >> >> -- >> 1.7.9.5 >> >> -- >> _______________________________________________ >> meta-ti mailing list >> meta-ti@yoctoproject.org >> https://lists.yoctoproject.org/listinfo/meta-ti