| Age | Commit message (Collapse) | Author | Files | Lines |
|---|
|
Generate a default environment to boot an eMMC based on a txt
file. Populate the generated environment image into the eMMC.
(From meta-aspeed rev: fdc603c73b2dc8851ce2d1684e9c71a5ce51a5b8)
Change-Id: I93944b183b7907202b02854e931593d62603ae77
Signed-off-by: Adriana Kobylak <anoo@us.ibm.com>
Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
|
|
The u-boot.inc from upstream has been moved into this repository as
its upstream version is no longer compatible with openbmc/u-boot.
See commit 9052e5b for more details.
Some notes on attempting to get upstream to work. Got to issue 3 and
decided that instead of trying to cherry-pick in specific fixes from
upstream, we're going to need a full rebase. Until this is possible, I
think our best option is to just use the .inc from the working version
of poky which is what u-boot-aspeed.inc is.
1) Build directory (B) def moved to common .inc
Define BUILD directory in u-boot-common-aspeed-sdk_2019.04.inc
recipes-bsp/u-boot/u-boot-common-aspeed-sdk_2019.04.inc
+B = "${WORKDIR}/build"
2) Support in Makefile for new u-boot-initial-env file
Pull in the following commit:
https://github.com/u-boot/u-boot/commit/bdaa73a5b3923257add182b4ab8058dbfa33421b
Available in my fork:
https://github.com/geissonator/u-boot/tree/v2019.04-aspeed-openbmc-u-boot-initial-env-fix
3) CONFIG_DEFAULT_DEVICE_TREE needed
| arm-openbmc-linux-gnueabi-objcopy --gap-fill=0xff -j .text -j .secure_text -j .secure_data -j .rodata -j .hash -j .data -j .got -j .got.plt -j .u_boot_list -j .rel.dyn -j .binman_sym_table -j .text_rest -j .dtb.init.rodata -j .efi_runtime -j .efi_runtime_rel -O binary u-boot u-boot-nodtb.bin
| make -f /home/andrewg/Code/openbmc/build/tmp/work/witherspoon_tacoma-openbmc-linux-gnueabi/u-boot-aspeed-sdk/1_v2019.04+gitAUTOINC+58583dd97d-r0/git/scripts/Makefile.build obj=arch/arm/dts dtbs
| test -e arch/arm/dts/unset.dtb || ( \
| echo >&2; \
| echo >&2 "Device Tree Source is not correctly specified."; \
| echo >&2 "Please define 'CONFIG_DEFAULT_DEVICE_TREE'"; \
| echo >&2 "or build with 'DEVICE_TREE=<device_tree>' argument"; \
| echo >&2; \
(From meta-aspeed rev: cd159fccefe991336e798da35ed5a2b0abf27e62)
Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
Change-Id: I1d28bd1125fe5acb1e644a751e44c65772892d0c
Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
|
|
The recipe was first created with the make target set to
u-boot.bin because there were some compilation errors.
These errors are not seeing anymore. By removing the u-boot.bin
target and allowing it to be the default (all), other targets
like u-boot-spl.bin can be automatically built based on the
defconfig.
(From meta-aspeed rev: 08e8e7430606d712d8ab3630cbdc650f71caf280)
Change-Id: If643afcfe6a9cdea63dd0d8011f6f2af8e287079
Signed-off-by: Adriana Kobylak <anoo@us.ibm.com>
Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
|
|
This is a fork that is based on ASPEED's 2019.04 SDK fork. The goal is
to move to a mainline based tree, but while that work is underway, this
allows ast2600 support to move forward.
This gains support for NC-SI, and uses kconfig for the default
boot command allowing us to drop the patch to aspeed-common.h.
Machines will need to indicate which device tree to use. If possible we
should look to having a few common device trees, but for now they are
machine specific. The AST2600 is configured to use the ast2600a1-evb
device tree, which will also work on the a0 variant.
(From meta-aspeed rev: 22ccf4648a776c458300c97a6d001a843b2b5c9b)
Change-Id: Ib21dc9962761aac3f3148fe4908439b975545e1e
Signed-off-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
|
|
Start by copying oe-core recipes-bsp/u-boot/ into the Aspeed BSP. The
uboot recipes in oe-core master currently point to 2019.07 u-boot and
the Aspeed SDK branch being pointed to by this patch is based on uboot
upstream 2019.04. There weren't any changes in oe-core going from
2019.04 to 2019.07 so thats OK.
After copying the oe-core recipes, fix up SRC_URI, HOMEPAGE, and a
couple other variables to point at the Aspeed u-boot fork.
The current aspeed-master-v2019.04 tip and evb-ast2600_defconfig will produce
a uboot binary but make returns non-zero:
CFGCHK u-boot.cfg
Error: You must add new CONFIG options using Kconfig
The following new ad-hoc CONFIG options were detected:
CONFIG_RAM
Please add these via Kconfig instead. Find a suitable Kconfig
file and add a 'config' or 'menuconfig' option.
make: *** [Makefile:1010: all] Error 1
As such the utility of this recipe is limited until the above issue is
addressed.
The Aspeed SDK is intended to be the basis for Aspeed G6 bringup.
(From meta-aspeed rev: fe03326ee328718a79138062a0db374c0685a9c7)
Change-Id: I266dc10dd8549c024ec7012da5e576a2436d195b
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
|
