Commit Graph

126 Commits

Author SHA1 Message Date
Holger Hans Peter Freyther a4ff48fc44 linux: Add support for the sob-odu device
This currently requires the meta-ti layer but we will make sure
that nothing from it will be required in the end. The kernel is
based on linux-3.2 as this is the "default" TI kernel that supports
the SGX (not that we care)
2014-02-26 15:36:09 +01:00
Holger Hans Peter Freyther 93953d3dd9 linux-sysmocom: Upgrade to version 3.10.28 of the kernel
This is the latest stable kernel. I had hoped some crashes to
go away with it but it turns out to be a compiler issue that
we backported a patch for separately.
2014-02-01 13:56:22 +01:00
Henning Heinold b0703d4440 linux-sysmocom: update dora to kernel version 3.10.24/commit 1df50cd88f6923db5705d28bbfa63a28d8d6bd66
* seems to fix the update-alternatives error when we saw, when updating busybox
* Fixes:SYS#184
2013-12-20 13:48:51 +01:00
Henning Heinold f5badb8b9e linux-sysmocom: workaround for edison, which derives git${SRCPV} from local bb_persist_data 2013-12-03 18:00:51 +01:00
Henning Heinold ccd50b5dbe linux-sysmocom: split to v3.10 and v3.2
* The Linux 3.2.X kernel has some funny issues with GCC 4.8 in the
fs/namei.c look up code. It is easier to move to 3.10 than to fully
debug the issue.

* disable the mISDN loop patch for v3.10

* use the hack to make v3.2 compilable for edison and v3.10 for dora
2013-11-27 12:25:01 +01:00
Holger Hans Peter Freyther 71b2d700c7 linux-sysmocom: Catch up with a newer version of Linux
This is 3.2.48 and we apply two additional patches for GCC 4.7.2+
and the usage of memset in the kernel.
2013-11-27 12:25:01 +01:00
Holger Hans Peter Freyther f688f03b7a linux-sysmocom: Allow to use systemd on the sysmobts v1, v2 and sysmoBSC 2013-11-27 12:25:01 +01:00
Harald Welte 2f6561a646 linux: enable advanced routing
this might help us in some installations where there are multiple
back-hauls and we want to base routing decisions not only based
on the destination IP.
2013-10-14 20:12:14 +02:00
Harald Welte 7fa273ffc2 Initial support for a MACHINE="sysmobts-2050" build
The build differs in that it doesn't use a getty on ttyS0.  In the fuutre,
a modified kernel serial driver as well as a 2050-specific utility
for managing the supervisor processor will follow.
2013-10-04 21:39:52 +02:00
Holger Hans Peter Freyther 673d53bbf5 linux-sysmocom: Force a rebuild of the kernel with the new config file
The previous change modified the defconfig to not include the legacy
pseudo terminal support. Increase the version for the sysmoBTS to have
a kernel without old terminal files.
2013-06-19 20:45:16 +02:00
Holger Hans Peter Freyther 01e96dd240 linux-sysmocom: Disable the legacy PTY handling in the kernel
There is no need to have the various pty files clobber the /dev
directory when they are never used. Do not force a PR upgrade
right now as we don't have a good upgreade strategy for the v1
and the BSC config.
2013-06-19 18:18:30 +02:00
Holger Hans Peter Freyther 8e4991163e linux-sysmocom: Enable ext3/ext4 support for sysmobts-v1 as well
Some of our target applications require ext3/ext4 support for mounting
an MMC card. While the sysmobts-v1 hardware does not have an external
MMC card slot it is nice to have the same image available for this
hardware.
2013-03-23 09:04:12 +01:00
Holger Hans Peter Freyther 7cb8c8d1b5 linux-sysmocom: Always compile MMC support into the kernel
Make mounting using mountall work during the first boot by putting
MMC, MMC-block and the TI Davinci into the kernel.
2013-03-17 17:31:30 +01:00
Holger Hans Peter Freyther 41a683d627 linux-sysmocom: Upgrade to 3.2.40 and add two more UARTS
The kernel has been rebased to target 3.2.40 with various bug
fixes in the upstream work. The sysmobts v2 config has been
changed to allocate space for two more UARTs. These are required
for the multi-trx configuration and they make a warning go away.
2013-03-16 20:25:45 +01:00
Holger Hans Peter Freyther b726969f84 linux-sysmocom: Disable the debug message of the DSPDL loading code 2013-01-17 09:23:16 +01:00
Holger Hans Peter Freyther fd02a175f6 linux-sysmocom: Upgrade the BTS kernel to 3.2.36 2013-01-15 14:10:39 +01:00
Holger Hans Peter Freyther 9e2fce0fba linux: Fix the symlinking of the uImage symlink in /boot/
This has been fixed in upstream of OE-Core and in newer versions
of Yocto. For Edison provide our own version of the pkg_postinst
and pkg_postrm routines. It is not clear yet if this conflicts with
newer versions of poky but all that could happen is that the symlink
is changed twice and removed twice but the command ends with a || true
so this should not cause any kind of fault.
2012-12-18 18:08:50 +01:00
Holger Hans Peter Freyther d6fd5c09d0 linux-sysmocom: Upgrade to 3.2.35 for RevD and general fixes 2012-12-18 15:02:35 +01:00
Holger Hans Peter Freyther c35fa18841 linux-sysmocom.inc: Add quotes around the value for newer versions of bitbake
BitBake is finally more picky about variable assignments. Add the
necessary quotes.
2012-08-20 21:25:04 +02:00
Holger Hans Peter Freyther 4e2ab7017f misc: Move from SSH to Git protocol for the sysmocom source 2012-08-15 08:18:53 +02:00
Holger Hans Peter Freyther 0f6a89c788 linux-sysmocom: Build the kernel with MMC support, package the modules
Autoload mmc_block and the davinci_mmc module. This will load the mmc_core
module as another dependency.
2012-07-09 10:08:42 +02:00
Holger Hans Peter Freyther 914296ad20 sysmobts-v1: Change the defconfig to hide a kallsysms issue 2012-06-10 20:23:33 +02:00
Holger Hans Peter Freyther 420ea289a2 linux-sysmocom: Upgrade to 3.2.19, this requires a manual symlink
Kernel upgrades on a live system is not well tested, right now the
symlink is not updated but for some reason the old uImage is kept
installed.
2012-06-10 17:16:55 +02:00
Holger Hans Peter Freyther be8f70e8a1 linux: Change the sysmocom-bsc kernel config in regard to USB and FS
* Enable verbose detection, add CP2012 based serial adapter support
* Only enable USB1.1 HCD for now to fix the detection of the USB serial
  adapters
* Enable more filesystems in the config to allow upgrading the boot
  partition during the runtime (after installing the right codepage)
2012-06-09 23:17:07 +02:00
Holger Hans Peter Freyther 910852c052 linux-sysmocom: Be more specific about the license of linux 2012-05-31 14:46:57 +08:00
Holger Hans Peter Freyther dd6f9356b1 meta-sysmocom-bsp: Create bsp for the sysmocom hardware
This layer will power our hardware. This includes the sysmoBSC, sysmoBTS v1
and the sysmoBTS v2.
2012-05-31 14:46:42 +08:00