Transition to the new trusted firmware repo location at
http://git.trustedfirmware.org

.

NOTE: The 'arm-trusted-firmware' instances under zynqmp* have not
been changed.

Signed-off-by: Victor Chong <victor.chong@linaro.org>
Reviewed-by: Etienne Carriere <etienne.carriere@linaro.org>
Reviewed-by: Joakim Bech <joakim.bech@linaro.org>

To reflect the new trusted firmware repo at
http://git.trustedfirmware.org

.

Signed-off-by: Victor Chong <victor.chong@linaro.org>
Reviewed-by: Etienne Carriere <etienne.carriere@linaro.org>
Reviewed-by: Joakim Bech <joakim.bech@linaro.org>

Copy both RPi3 B and RPi3 B Plus dtb files to enable
booting both the targets. This will avoid adding a seperate
rpi3-bplus makefile.

Signed-off-by: Philby John <philby.j@hcl.com>
Signed-off-by: Vv Ramya <ramyavv@hcl.com>
Reviewed-by: Joakim Bech <joakim.bech@linaro.org>
Tested-by: Joakim Bech <joakim.bech@linaro.org> # (rpi3b)

To be able to compile uboot.env directly we must have a proper target
instead of the current '$(RPI3_UBOOT_ENV)'. Therefore we replace
'$(RPI3_UBOOT_ENV)' with u-boot-env instead which also lines up better
with the u-boot-env-clean variable.

Signed-off-by: Joakim Bech <joakim.bech@linaro.org>
Tested-by: Joakim Bech <joakim.bech@linaro.org> (RPi3, RPi3+NFS)
Acked-by: Jerome Forissier <jerome.forissier@linaro.org>

In TF-A in the commit:
   (5341b42ec) rpi3: Add mem reserve region to DTB if present

they started to runtime patching of the DTB, but the default build rules
in TF-A doesn't set RPI3_PRELOADED_DTB_BASE to anything which then gets
set to the default value: 1, which gives incorrect memory mappings for
MAP_BL32_MEM. Therefore we must tell where the DTB is located and we do
that by adding adding a compile time flag to TF-A, i.e.,

       RPI3_PRELOADED_DTB_BASE=0x00010000

Signed-off-by: Joakim Bech <joakim.bech@linaro.org>
Tested-by: Joakim Bech <joakim.bech@linaro.org> (RPi3)
Reviewed-by: Igor Opaniuk <igor.opaniuk@linaro.org>

Spawn getty for both HDMI and serial console. Leverage
post-build.sh script for rpi3, which adds getty line for
tty1 in inittab [1].

[1]: https://patchwork.ozlabs.org/patch/602668/

Fixes: https://github.com/OP-TEE/build/issues/327


Acked-by: Jerome Forissier <jerome.forissier@linaro.org>
Signed-off-by: Igor Opaniuk <igor.opaniuk@linaro.org>

1. Switch to upstream ARM Trusted Firmware and U-boot.
2. Change the ATF+OP-TEE booting sequence.

Now the booting sequence looks like:
VideoCore IV bootloader -> ATF + OP-TEE payload -> U-boot -> Linux kernel

Reviewed-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
Signed-off-by: Igor Opaniuk <igor.opaniuk@linaro.org>

Signed-off-by: Joakim Bech <joakim.bech@linaro.org>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>

Signed-off-by: Joakim Bech <joakim.bech@linaro.org>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>

Signed-off-by: Joakim Bech <joakim.bech@linaro.org>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>

Signed-off-by: Joakim Bech <joakim.bech@linaro.org>
Tested-by: Joakim Bech <joakim.bech@linaro.org>
Reviewed-by: Jerome Forissier <jerome.forissier@linaro.org>
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>

Signed-off-by: Victor Chong <victor.chong@linaro.org>
Acked-by: Jerome Forissier <jerome.forissier@linaro.org>

Drops the -O0 flag passed in CFLAGS when compiling ARM-TF. This is
needed to ensure that the binaries doesn't overflow their assigned
memory.

Acked-by: Jerome Forissier <jerome.forissier@linaro.org>
Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>

Helps to avoid cases with broken rpi3 firmware archive, which happens
when build process was interrupted or because of network issues.

Reviewed-by: Joakim Bech <joakim.bech@linaro.org>
Reported-by: Bjorn Wennberg <bjorn.wennberg@forgerock.com>
Signed-off-by: Igor Opaniuk <igor.opaniuk@linaro.org>

Move MULTIARCH var definition to common.mk. It commonly used to specify
--host param in autotools configure scripts.

Reviewed-by: Etienne Carriere <etienne.carriere@linaro.org>
Signed-off-by: Igor Opaniuk <igor.opaniuk@linaro.org>

Replace hello-world target with new optee-examples
Replace u-boot-jtag-bin target with u-boot-rpi-bin

Acked-by: Victor Chong <victor.chong@linaro.org>
Reviewed-by: Joakim Bech <joakim.bech@linaro.org>
Signed-off-by: Igor Opaniuk <igor.opaniuk@linaro.org>

New `optee_examples` git rep is used instead of `hello_world`, which
will contain different sample applications that will show usage of
specific TEE functionality (crypto examples, random data generation,
trusted storage etc.)

Reviewed-by: Etienne Carriere <etienne.carriere@linaro.org>
Acked-by: Jerome Forissier <jerome.forissier@linaro.org>
Signed-off-by: Igor Opaniuk <igor.opaniuk@linaro.org>

1. Add Bus Bluster config/usage details
2. The Raspberry Pi 3 allows to enable JTAG on the GPIO via the
enable_jtag_gpio=1 flag in the config.txt, which is more prefarable.
Switch to this method
3. Add physical memory map
4. Change information about usage of Sequitur labs OpenOCD fork to
the uptsteam OpenOCD, as it already has ARMv8 support

Reviewed-by: Joakim Bech <joakim.bech@linaro.org>
Signed-off-by: Igor Opaniuk <igor.opaniuk@linaro.org>
Tested-by: Igor Opaniuk <igor.opaniuk@linaro.org>
Suggested-by: Joseph Pantoga <jp@redballoonsecurity.com>

Acked-by: Jerome Forissier <jerome.forissier@linaro.org>
Signed-off-by: Igor Opaniuk <igor.opaniuk@linaro.org>

Signed-off-by: Victor Chong <victor.chong@linaro.org>
Acked-by: Jerome Forissier <jerome.forissier@linaro.org>

Reviewed-by: Joakim Bech <joakim.bech@linaro.org>
Signed-off-by: Igor Opaniuk <igor.opaniuk@linaro.org>

Fix parallel build issue (make -jn), now it works fine
Minor: add additional command for the proper cleanup of rpi3_firmware
target.

Signed-off-by: Igor Opaniuk <igor.opaniuk@linaro.org>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>

Add support for generation of uboot.env image from txt file

Fixes: https://github.com/OP-TEE/build/issues/85


Signed-off-by: Igor Opaniuk <igor.opaniuk@linaro.org>
Tested-by: Igor Opaniuk <igor.opaniuk@linaro.org> (RPi3)
Reviewed-by: Joakim Bech <joakim.bech@linaro.org>

Signed-off-by: Jerome Forissier <jerome.forissier@linaro.org>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
Reviewed-by: Igor Opaniuk <igor.opaniuk@linaro.org>

Factorize embedded file list and rootfs generation for fvp, juno,
mediatek, qemu, qemu_v8 and rpi3.

busybox is madatory to all 'common' rootfs.
optee-client, xtestn helloworld are always embedded: moved to common.

Remove obsolete CFG_DEV_PATH.

Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org>
Reviewed-by: Joakim Bech <joakim.bech@linaro.org>
Tested-by: Jerome Forissier <jerome.forissier@linaro.org> (HiKey)
Tested-by: Joakim Bech <joakim.bech@linaro.org> (RPi3, MTK8173)
Tested-by: Etienne Carriere <etienne.carriere@linaro.org> (qemu_v7/v8)

Besides the rpi3.mk file itself, this also contains the additional
kconfig files and flags used when building Linux and U-Boot.

A set of firmware images are also included.

Signed-off-by: Joakim Bech <joakim.bech@linaro.org>
Reviewed-by: Jerome Forissier <jerome.forissier@linaro.org>
Reviewed-by: David Brown <david.brown@linaro.org>