Rename stm32mp1-disco and stm32mp1-eval on
stm32mp15-disco and stm32mp15-eval
Signed-off-by: Christophe Priouzeau <christophe.priouzeau@foss.st.com>
Change-Id: Id28971e6d1fc895e39440b229d9cbe8d5a1af162
When a compilation a made for TF-a with 'all' target, several binaries are generated
and have the same name on several kind of build but generated with different
compilation switch. In some case (like arm64 bits) the bl2 need to generate a
bl31 binary but without the specific option requested by the generation of official bl31,
which can generate an issue when you deploy the file because it's the binary of
last build which are used but it's not in all case the binary with compilation
option desired.
For solving this king of issue, a flag <file type> which can be : bl31 b32 bl2 fwconfig
are added on the TF_A_CONFIG to specify which kind of binary we need to export.
Change-Id: Ibd484ae2e285bf70e3e0790e020d2ea595506a3c
Signed-off-by: Christophe Priouzeau <christophe.priouzeau@foss.st.com>
By default U-Boot reserve overlay sizee with 4KB padding, sometime it is
not enought and it is normal.
The caller NEED to reserved enought memory before to apply overlay
by usisng the <extrasize> parameter.
fdt resize [<extrasize>]
- Resize fdt to size + padding to 4k addr + some optional <extrasize> if needed
A correct value cannot be proposed (it is depending of the overlay size)
but at least you must reserved the size of the loaded overlay dtbo file
=> ${filesize} (this variable automatically updated after a load command)
Change-Id: Ib37f2778bd843436b0baddb67a7a4fd5c799b749
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Global flags: ST_DEBUG_TRACE
if ST_DEBUG_TRACE = 1, the debug and trace are activated on all
boot stage
Specific boot stage debug and trace flags:
ST_CMD_LINE_DEBUG_TRACE: addons for remove trace on kernel
ST_UBOOT_DEBUG_TRACE: activate/deactivate silent mode on u-boot
ST_TF_A_DEBUG_TRACE: activate/deactivate trace and debug on TF-A
ST_OPTEE_DEBUG_TRACE: activate/deactivate trace and debug on optee
Change-Id: I09a0c528fcef18f466f0e2b7b46715e2e43c8cf8
Signed-off-by: Christophe Priouzeau <christophe.priouzeau@foss.st.com>
In order to manage multiple defconfig definition for same UBOOT_CONFIG
label, to address subset of devicetree files form UBOOT_DEVICETREE list, we
implement new functionality to provide UBOOT_CONFIG labels with format:
UBOOT_CONFIG += "<uboot_config_label>_<uboot_devicetree_filter_pattern>"
As soon as UBOOT_CONFIG label contains '_' chars, we split it into two
separate parts:
- first one for UBOOT_CONFIG label (used as suffix on binary name)
- second one for pattern (used as filter on devicetree name)
Signed-off-by: Romuald JEANNE <romuald.jeanne@st.com>
To manage overlay device tree on U-Boot via boot.scr script:
- add an overlay entry on extlinux.conf without FDT or FDTDIR
- create a directory named 'overlays' on boot directory
- populate 'overlays' with the device tree overlay
- create a file named overlays.txt on overlays directory
- syntax of overlays.txt:
overlay=aa bb cc dd
- aa, bb, cc, dd correspond to a device tree name file (without extension)
present on /overlays/ directory
/overlays/aa.dtbo
/overlays/bb.dtbo
/overlays/cc.dtbo
/overlays/dd.dtbo
Tree of bootfs addons for overlay
/overlays/aa.dtbo
/overlays/bb.dtbo
/overlays/cc.dtbo
/overlays/dd.dtbo
/overlays/overlays.txt
warning: think to add an entry on extlinux.conf without FTDIR or FDTFILE
entry
Signed-off-by: Christophe Priouzeau <christophe.priouzeau@st.com>
Change-Id: I3615d6f03cf874cf3f3c12ea1dd5882bb054542d
- Split properly between tf-a-stm32mp and tf-a-stm32mp-ssp.
- Remove use of PV_class-devupstream: no more needed since we avoid using
SRCPV inside default PV (this avoid also misalignment with PV when updated).
- Fix missing fragment files for linux-stm32mp when devupstream in use.
Signed-off-by: Romuald JEANNE <romuald.jeanne@st.com>
Change-Id: I57ed371c9eefce6dc31d816508e99c576a7db91a
This is required as some recipes might depend on the 'u-boot' recipe,
and if this is not present it would pull in the upstream recipe in
oe-core instead.
Change-Id: I0d5b19358aa7bc328b546f5fd2fec5d69a2456c4
Suggested-by: Mirza Krak <mirza.krak@northern.tech>
https: //github.com/STMicroelectronics/meta-st-stm32mp/pull/11/
Romuald JEANNE
bernard PUEL
Christophe Priouzeau
Lionel VITTE
Patrick Delaunay
Pierre-Yves MORDRET
Stefan Schmidt
Christophe Priouzeau