Hello, On 18 Jun 2015 10:22, "Herve Jourdain" <herve.jourd...@neuf.fr> wrote: > > Hi Andrei, > > Well, it seems that the current meta-raspberrypi is pulling the kernel from github, and the kernel on github already has these "features" in. > Which is why I could compile fine with the current meta-raspberrypi 2or 3 weeks ago, but it failed 2 days ago when I tried to do a fresh build... > Therefore, I believe the change in the meta-raspberrypi is already needed for the 3.18.y branch, because the kernel already has it.
This is interesting. I'll check it tonight. > > Regards, > > Herve > > -----Original Message----- > From: Andrei Gherzan [mailto:and...@gherzan.ro] > Sent: jeudi 18 juin 2015 08:28 > To: Herve Jourdain > Cc: Yocto Project > Subject: Re: [yocto] [meta-raspberrypi] [PATCH] ds1307-rtc-overlay.dtb has been removed from the kernel tree, and most overlays have been moved to the dts/overlays directory > > Hello Herve, > > On Wed, Jun 17, 2015 at 10:43 AM, Herve Jourdain <herve.jourd...@neuf.fr> wrote: > > Hi, > > > > > > > > Actually, the situation is slightly more complex than I initially supposed : > > not only were some .dtb deleted, but also most were moved to the « > > overlays » subdirectory. > > > > This is true for the kernel after git > > 739c586c87576fb8ef151b5843ebed76c43a5221: > > These patches will first need to update kernel. So please send the Linux update which is dependent on too. Submitting a patch is very simple and there is documentation in the layer's README file. You can always use pull requests in github and bitbucket too. > > > https://github.com/raspberrypi/linux/commit/739c586c87576fb8ef151b5843 > > ebed76c43a5221 > > > > The following patch is making the whole thing compiling, and seems to > > install them in the right places, but I’m not sure I’m creating the > > directory needed for compiling the overlays at the best of places… > > > > Anyway, here it goes: > > > > > > > > Signed-off-by: herve.jourd...@neuf.fr > > > > > > > > --- meta-raspberrypi/conf/machine/include/rpi-base.inc 2015-05-19 > > 10:34:22.099500543 +0800 > > > > +++ meta-raspberrypi.new/conf/machine/include/rpi-base.inc 2015-06-17 > > 02:34:11.538069350 +0800 > > > > @@ -23,18 +23,17 @@ > > > > bcm2708-rpi-b-plus.dtb \ > > > > bcm2709-rpi-2-b.dtb \ > > > > \ > > > > - ds1307-rtc-overlay.dtb \ > > > > - hifiberry-amp-overlay.dtb \ > > > > - hifiberry-dac-overlay.dtb \ > > > > - hifiberry-dacplus-overlay.dtb \ > > > > - hifiberry-digi-overlay.dtb \ > > > > - iqaudio-dac-overlay.dtb \ > > > > - iqaudio-dacplus-overlay.dtb \ > > > > - lirc-rpi-overlay.dtb \ > > > > - pcf8523-rtc-overlay.dtb \ > > > > - pps-gpio-overlay.dtb \ > > > > - w1-gpio-overlay.dtb \ > > > > - w1-gpio-pullup-overlay.dtb \ > > > > + overlays/hifiberry-amp-overlay.dtb \ > > > > + overlays/hifiberry-dac-overlay.dtb \ > > > > + overlays/hifiberry-dacplus-overlay.dtb \ > > > > + overlays/hifiberry-digi-overlay.dtb \ > > > > + overlays/i2c-rtc-overlay.dtb \ > > > > + overlays/iqaudio-dac-overlay.dtb \ > > > > + overlays/iqaudio-dacplus-overlay.dtb \ > > > > + overlays/lirc-rpi-overlay.dtb \ > > > > + overlays/pps-gpio-overlay.dtb \ > > > > + overlays/w1-gpio-overlay.dtb \ > > > > + overlays/w1-gpio-pullup-overlay.dtb \ > > > > " > > On the boot partition will these files be deployed as overlays/* ? If so, does kernel knows to pick them up from this directory? > > > > > KERNEL_IMAGETYPE ?= "Image" > > > > --- meta-raspberrypi/recipes-kernel/linux/linux-raspberrypi.inc > > 2015-05-19 10:34:22.103500543 +0800 > > > > +++ meta-raspberrypi.new/recipes-kernel/linux/linux-raspberrypi.inc > > 2015-06-17 04:34:03.562361029 +0800 > > > > @@ -42,6 +42,9 @@ > > > > do_install_prepend() { > > > > install -d ${D}/lib/firmware > > > > + if [ -n "${KERNEL_DEVICETREE}" ]; then > > > > + mkdir -p ${B}/arch/${ARCH}/boot/dts/overlays > > > > + fi > > > > } > > > > do_deploy_append() { > > > > > > > > Regards > > > > > > > > From: Herve Jourdain [mailto:herve.jourd...@neuf.fr] > > Sent: mercredi 17 juin 2015 04:57 > > To: 'yocto@yoctoproject.org' > > Subject: [meta-raspberrypi] ds1307-rtc-overlay.dtb has been removed > > from the kernel tree > > > > > > > > Hi, > > > > > > > > I’m not sure about the formalism of submitting patches to this list, > > so I hope you will forgive any misstep. > > > > > > > > Recently, the RaspberryPi kernel has removed some “deprecated” DTB > > overlays from the kernel tree, causing the meta-raspberrypi layer to > > fail at compile time. > > > > The failure message is: > > > > No rule to make target `arch/arm/boot/dts/ds1307-rtc-overlay.dtb'. Stop. > > > > > > > > The DTB overlays that have been deleted are: > > > > ds1307-rtc-overlay > > > > pf2127-rtc-overlay > > > > pcf8523-rtc-overlay > > > > pfc8563-rtc-overlay > > > > > > > > They’ve been replaced by: i2c-rtc-overlay > > > > > > > > Therefore, the file conf/machine/include/rpi-base.inc must be modified > > to accommodate those changes. > > > > > > > > The proposed patch is: > > > > --- meta-raspberrypi/conf/machine/include/rpi-base.inc 2015-06-10 > > 12:59:09.069237631 +0800 > > > > +++ meta-raspberrypi.new/conf/machine/include/rpi-base.inc 2015-06-17 > > 01:11:58.125869271 +0800 > > > > @@ -23,15 +23,14 @@ > > > > bcm2708-rpi-b-plus.dtb \ > > > > bcm2709-rpi-2-b.dtb \ > > > > \ > > > > - ds1307-rtc-overlay.dtb \ > > > > hifiberry-amp-overlay.dtb \ > > > > hifiberry-dac-overlay.dtb \ > > > > hifiberry-dacplus-overlay.dtb \ > > > > hifiberry-digi-overlay.dtb \ > > > > + i2c-rtc-overlay.dtb \ > > > > iqaudio-dac-overlay.dtb \ > > > > iqaudio-dacplus-overlay.dtb \ > > > > lirc-rpi-overlay.dtb \ > > > > - pcf8523-rtc-overlay.dtb \ > > > > pps-gpio-overlay.dtb \ > > > > w1-gpio-overlay.dtb \ > > > > w1-gpio-pullup-overlay.dtb \ > > > > Signed-off-by: herve.jourd...@neuf.fr > > > > > > > > Regards > > > > > > -- > > _______________________________________________ > > yocto mailing list > > yocto@yoctoproject.org > > https://lists.yoctoproject.org/listinfo/yocto > > > > > > -- > Andrei Gherzan > e: and...@gherzan.ro > w: www.gherzan.ro
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