From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from devils.ext.ti.com (devils.ext.ti.com [198.47.26.153]) by yocto-www.yoctoproject.org (Postfix) with ESMTP id B4707E014F2 for ; Fri, 19 Apr 2013 10:44:28 -0700 (PDT) Received: from dflxv15.itg.ti.com ([128.247.5.124]) by devils.ext.ti.com (8.13.7/8.13.7) with ESMTP id r3JHiQeD015858; Fri, 19 Apr 2013 12:44:26 -0500 Received: from DFLE72.ent.ti.com (dfle72.ent.ti.com [128.247.5.109]) by dflxv15.itg.ti.com (8.14.3/8.13.8) with ESMTP id r3JHiPZH008874; Fri, 19 Apr 2013 12:44:25 -0500 Received: from dlelxv22.itg.ti.com (172.17.1.197) by DFLE72.ent.ti.com (128.247.5.109) with Microsoft SMTP Server id 14.2.342.3; Fri, 19 Apr 2013 12:44:25 -0500 Received: from localhost ([158.218.102.158]) by dlelxv22.itg.ti.com (8.13.8/8.13.8) with ESMTP id r3JHiPfM027146; Fri, 19 Apr 2013 12:44:25 -0500 Date: Fri, 19 Apr 2013 13:44:25 -0400 From: Denys Dmytriyenko To: "Cooper Jr., Franklin" Message-ID: <20130419174425.GL5912@edge> References: <20130418194532.39C0952A8F@arago-project.org> <8F29D6B095ED194EA1980491A5E029710C42A73A@DFLE08.ent.ti.com> MIME-Version: 1.0 In-Reply-To: <8F29D6B095ED194EA1980491A5E029710C42A73A@DFLE08.ent.ti.com> User-Agent: Mutt/1.5.20 (2009-06-14) Cc: "meta-ti@yoctoproject.org" , Arago Project git Subject: Re: Chase Maupin : am33x-cm3: use init script to load firmware 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, 19 Apr 2013 17:44:28 -0000 Content-Type: text/plain; charset="us-ascii" Content-Disposition: inline On Fri, Apr 19, 2013 at 04:15:05PM +0000, Cooper Jr., Franklin wrote: > Is this change related to the 3.8 kernel? The patch "linux-ti-staging: make > cm3 firmware a run-time dependency" implies that this is indeed a 3.8 > related change. This makes things a bit tricky since this breaks the 3.2 > kernel. Indeed. How long do you need to support 3.2 for after AM-SDK 5.07? -- Denys > > -----Original Message----- > > From: meta-ti-bounces@yoctoproject.org [mailto:meta-ti- > > bounces@yoctoproject.org] On Behalf Of Arago Project git > > Sent: Thursday, April 18, 2013 2:46 PM > > To: meta-ti@yoctoproject.org > > Subject: [meta-ti] Chase Maupin : am33x-cm3: use init script to load > > firmware > > > > Module: meta-ti > > Branch: master > > Commit: 14a312f1e9d724d61d163d9872d7f6542ee180b9 > > URL: http://arago-project.org/git/meta- > > ti.git?a=commit;h=14a312f1e9d724d61d163d9872d7f6542ee180b9 > > > > Author: Chase Maupin > > Date: Thu Apr 18 13:10:00 2013 -0500 > > > > am33x-cm3: use init script to load firmware > > > > * The PM firmware is now loaded using an init script so make > > the init script installation part of the firmware package. > > * Fix up the SRC_URI to the proper format. > > > > Signed-off-by: Chase Maupin > > Signed-off-by: Denys Dmytriyenko > > > > --- > > > > recipes-bsp/ti/am33x-cm3/init-am33x-cm3 | 6 ++++++ > > recipes-bsp/ti/am33x-cm3_git.bb | 17 +++++++++++++++-- > > 2 files changed, 21 insertions(+), 2 deletions(-) > > > > diff --git a/recipes-bsp/ti/am33x-cm3/init-am33x-cm3 b/recipes- > > bsp/ti/am33x-cm3/init-am33x-cm3 > > new file mode 100644 > > index 0000000..56c17b3 > > --- /dev/null > > +++ b/recipes-bsp/ti/am33x-cm3/init-am33x-cm3 > > @@ -0,0 +1,6 @@ > > +#!/bin/sh > > + > > +# Load the PM CM3 firmware > > +echo 1 > > > +/sys/devices/ocp.2/44d00000.wkup_m3/firmware/am335x-pm- > > firmware.bin/loa > > +ding cat /lib/firmware/am335x-pm-firmware.bin > > > +/sys/devices/ocp.2/44d00000.wkup_m3/firmware/am335x-pm- > > firmware.bin/dat > > +a echo 0 > > > +/sys/devices/ocp.2/44d00000.wkup_m3/firmware/am335x-pm- > > firmware.bin/loa > > +ding > > diff --git a/recipes-bsp/ti/am33x-cm3_git.bb b/recipes-bsp/ti/am33x- > > cm3_git.bb index 247ba4d..169789e 100644 > > --- a/recipes-bsp/ti/am33x-cm3_git.bb > > +++ b/recipes-bsp/ti/am33x-cm3_git.bb > > @@ -4,9 +4,18 @@ LICENSE = "TI-BSD" > > LIC_FILES_CHKSUM = > > "file://License.txt;md5=858099c817e47ea63559fc6b67ae8d91" > > > > PV = "04.06.00.07" > > +PR = "r1" > > SRCREV = "cf07b841d6e8c5e026eecb259d143f3dff412c8e" > > +BRANCH ?= "master" > > > > -SRC_URI = "git://arago-project.org/git/projects/am33x-cm3.git" > > +INITSCRIPT_NAME = "am335x-pm-firmware-load" > > +INITSCRIPT_PARAMS = "defaults 96" > > + > > +inherit update-rc.d > > + > > +SRC_URI = "git://arago-project.org/git/projects/am33x- > > cm3.git;protocol=git;branch=${BRANCH} \ > > + file://init-am33x-cm3 \ > > + " > > > > S = "${WORKDIR}/git" > > > > @@ -17,7 +26,11 @@ do_compile() { > > do_install() { > > install -d ${D}${base_libdir}/firmware > > install -m 0644 bin/am335x-pm-firmware.bin > > ${D}${base_libdir}/firmware/ > > + > > + # Install the init script to load the PM firmware at boot > > + install -d ${D}${sysconfdir}/init.d > > + install -m 0755 ${WORKDIR}/init-am33x-cm3 > > +${D}${sysconfdir}/init.d/${INITSCRIPT_NAME} > > } > > > > -FILES_${PN} = "${base_libdir}/firmware" > > +FILES_${PN} += "${base_libdir}/firmware" > > > > > > _______________________________________________ > > meta-ti mailing list > > meta-ti@yoctoproject.org > > https://lists.yoctoproject.org/listinfo/meta-ti > _______________________________________________ > meta-ti mailing list > meta-ti@yoctoproject.org > https://lists.yoctoproject.org/listinfo/meta-ti