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.
> -----Original Message----- > From: [email protected] [mailto:meta-ti- > [email protected]] On Behalf Of Arago Project git > Sent: Thursday, April 18, 2013 2:46 PM > To: [email protected] > 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 <[email protected]> > 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 <[email protected]> > Signed-off-by: Denys Dmytriyenko <[email protected]> > > --- > > 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 > [email protected] > https://lists.yoctoproject.org/listinfo/meta-ti _______________________________________________ meta-ti mailing list [email protected] https://lists.yoctoproject.org/listinfo/meta-ti
