SiFive's ZSBL has initialized flash, but only 16MB of space is available.
1. add code for spi
2. add code to map flash to memory spaces
Change-Id: I106688c65ac7dd70be7479dc4691797b700682d9
Signed-off-by: Xiang Wang <merle@hardenedlinux.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33055
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
The build directory might not exist in the src dir.
BUG=b:112267918
TEST=make what-jenkins-does
Change-Id: I2d4fa6cc455592f92070796cd065cd66646d5ba9
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34552
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
It is possible that cbfs_boot_map_with_leak() and malloc() could fail,
so detect those conditions and print error messages if they do.
Change-Id: I34951da0b73028c4c89446cb1779a72422997325
Signed-off-by: Jacob Garber <jgarber1@ualberta.ca>
Found-by: Coverity CID 1399147
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33134
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-by: Xiang Wang <wxjstz@126.com>
This patch is a raw application of
find src/ -type f | xargs sed -i -e 's/IS_ENABLED\s*(CONFIG_/CONFIG(/g'
Change-Id: I6262d6d5c23cabe23c242b4f38d446b74fe16b88
Signed-off-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/31774
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
The fdt in the maskrom cannot be used to start linux. The correct fdt
is dumped by replacing the bbl of the original firmware and used in
coreboot.
Correct the mac address in fdt by reading otp
Change-Id: Ic29f0e590311360b85fafd12ebc36cd189fbbc38
Signed-off-by: Xiang Wang <wxjstz@126.com>
Reviewed-on: https://review.coreboot.org/c/31047
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-by: Philipp Hug <philipp@hug.cx>
Every printk() call already does console_tx_flush()
so there should not be anything in transmit buffer
when we return from console_init().
Change-Id: Iff2927c02d2c8031907620a056782bb014f20162
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/31369
Reviewed-by: Xiang Wang <wxjstz@126.com>
Reviewed-by: Philipp Hug <philipp@hug.cx>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
When I debug with HiFive Unleashed, I found that hart 4 could not be
running. Then find the duplicate MAX_CPUS definition. The correct
MAX_CPUS is located in src/soc/sifive/fu540/Kconfig
Change-Id: I583f6ba548daeeb6c7e341dc3fa8817e7dec5697
Signed-off-by: Xiang Wang <wxjstz@126.com>
Reviewed-on: https://review.coreboot.org/c/30179
Reviewed-by: Philipp Hug <philipp@hug.cx>
Reviewed-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
"if" is preferable over "#if", because it lets the compiler perform
syntax and type checks even if CONFIG_CONSOLE_SERIAL is disabled.
Change-Id: I45a763f2d854fbe9082795bc74de7a9d0fded3c9
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/c/29336
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Philipp Hug <philipp@hug.cx>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
We didn't have a hard_reset() implementation for these boards. So
select the board_reset() stub for them.
Change-Id: I77651e3844632fb1a347008c96e53d23cc5a2646
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/29170
Reviewed-by: Julius Werner <jwerner@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
ram_resource is board specific and should be moved there.
Change-Id: I50bd9aaaae39422e565d8bf205a6365c59299df0
Signed-off-by: Philipp Hug <philipp@hug.cx>
Reviewed-on: https://review.coreboot.org/28621
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Based on SiFive bootloader code
Change-Id: I71043ce9e458e25e64da28d53cd36b02d2e22acc
Signed-off-by: Philipp Hug <philipp@hug.cx>
Reviewed-on: https://review.coreboot.org/28604
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Invoke clock_init in romstage for SiFive Unleashed.
Change-Id: Ib869762d557e8fdf4c83a53698102df116d80389
Signed-off-by: Philipp Hug <philipp@hug.cx>
Reviewed-on: https://review.coreboot.org/28602
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
This change adds and updates headers in all of the mainboard files that
had missing or unrecognized headers. After this goes in, we can turn on
lint checking for headers in all mainboard directories.
Change-Id: Ibe038a8f7468253b21fd2ac90c045d0c9cc89dfc
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/26568
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Use of device_t has been abandoned in ramstage.
Change-Id: I8c6358d072b25ab4758637da989883daa600c8ee
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/26099
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
