These boards have various problems which prevent them from booting. In the case of link there was a recent regression with PCI probing added to SPL. For samus_tpl it needs a few tweaks to get things back up and running.
This series resolves all known issues.
Simon Glass (8): x86: broadwell: Show the memory delay x86: Add some log categories x86: samus_tpl: Correct text base and alloc sizes x86: spl: Change the condition for copying U-Boot to RAM x86: broadwell: Avoid initing the CPU twice x86: broadwell: Set up MTRRs spl: x86: Avoid starting up PCI automatically in SPL x86: doc: Update the list of supported Chromebooks
arch/x86/cpu/broadwell/cpu.c | 10 +++++----- arch/x86/cpu/broadwell/sdram.c | 2 ++ arch/x86/cpu/intel_common/mrc.c | 18 +++++++++++++++++- arch/x86/dts/chromebook_samus.dts | 1 + arch/x86/lib/init_helpers.c | 7 +++---- arch/x86/lib/spl.c | 2 +- arch/x86/lib/tpl.c | 2 ++ common/spl/spl.c | 2 +- configs/chromebook_samus_tpl_defconfig | 4 +++- doc/arch/x86.rst | 5 +++-- 10 files changed, 38 insertions(+), 15 deletions(-)