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2019-08-12soc/sifive/fu540: add code for spi and map flash to memory spacesXiang Wang
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>
2019-07-29src/mainboard/{cavium,sifive}: Use $(obj) instead of buildRaul E Rangel
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>
2019-06-03mb/sifive/hifive-unleashed: Check for errors in fixup_fdtJacob Garber
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>
2019-04-23src: Use include <console/console.h> when appropriateElyes HAOUAS
Change-Id: Iddba5b03fc554a6edc4b26458d834e47958a6b08 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32214 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-by: David Guckian
2019-03-08coreboot: Replace all IS_ENABLED(CONFIG_XXX) with CONFIG(XXX)Julius Werner
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>
2019-03-04arch/io.h: Drop unnecessary includeKyösti Mälkki
Change-Id: I91158452680586ac676ea11c8589062880a31f91 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/31692 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-02-28src/mb/sifive/hifive-unleashed: replace fdt in maskromXiang Wang
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>
2019-02-20sifive/hifive-unleashed: Drop unneeded console_tx_flush()Kyösti Mälkki
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>
2018-12-19mb/sifive/hifive-unleashed: remove the definition of MAX_CPUSXiang Wang
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>
2018-12-03mb/sifive/hifive-unleashed: Use if (IS_ENABLED(...))Jonathan Neuschäfer
"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>
2018-11-28mb/*/*/Kconfig: Remove useless commentElyes HAOUAS
Change-Id: Ibdff50761a205d936b0ebe067f418be0a2051798 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/29871 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Hellsenberg <th3fanbus@gmail.com> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: David Guckian Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
2018-10-22mainboard/: Select MISSING_BOARD_RESET appropriatelyNico Huber
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>
2018-09-15sifive/hifive-unleashed: enable CBMEM supportPhilipp Hug
Change-Id: I3eacba9c1c20bbfa270dd7a9afabe48ed9092bcc Signed-off-by: Philipp Hug <philipp@hug.cx> Reviewed-on: https://review.coreboot.org/28622 Reviewed-by: Ronald G. Minnich <rminnich@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-09-15soc/sifive: move ram_resource to mainboardPhilipp Hug
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>
2018-09-14soc/sifive/fu540: Initialize SDRAMPhilipp Hug
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>
2018-09-14soc/sifive/fu540: Switch clock to 1GHz in romstagePhilipp Hug
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>
2018-06-02src/mainboard: Add and update license headersMartin Roth
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>
2018-05-08mb/sifive: Get rid of device_tElyes HAOUAS
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>
2018-04-26mb/sifive: Add HiFive Unleashed mainboardJonathan Neuschäfer
Change-Id: I52ef2da9148809923c90178a00ba94babba8d2f8 Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net> Reviewed-on: https://review.coreboot.org/25790 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
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