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path: root/src/northbridge/amd/amdmct/mct_ddr3/s3utils.h
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2017-01-04amdfam10: Perform major include ".c" cleanupDamien Zammit
Previously, all romstages for this northbridge family would compile via 1 single C file with everything included into the romstage.c file (!) This patch separates the build into separate .o modules and links them accordingly. Currently compiles and links all fam10 roms without breaking other roms. Both DDR2 and DDR3 have been completed TESTED on REACTS: passes all boot tests for 2 boards ASUS KGPE-D16 ASUS KFSN4-DRE Some extra changes were required to make it compile otherwise there were unused functions in included "c" files. This is because I needed to exchange CIMX for the native southbridge routines. See in particular: advansus/a785e-i asus/m5a88-v avalue/eax-785e A followup patch may be required to fix the above boards. See FIXME, XXX tags Change-Id: Id0f9849578fd0f8b1eab83aed910902c27354426 Signed-off-by: Damien Zammit <damien@zamaudio.com> Reviewed-on: https://review.coreboot.org/17625 Tested-by: build bot (Jenkins) Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com> Reviewed-by: Timothy Pearson <tpearson@raptorengineering.com>
2015-11-12northbridge/amd/amdmct: Verify MCT NVRAM options before skipping trainingTimothy Pearson
Change-Id: If26e5d148a906d63bd1407b8ffa58f08ae6b4275 Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com> Reviewed-on: http://review.coreboot.org/11986 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-11-11amd/amdmct/mct_ddr3: Use training values from previous boot if possibleTimothy Pearson
DRAM training accounts for most of the romstage startup time, yet if the hardware configuration has not changed from the previous boot the previously discovered training values are still valid. Use them if the DIMM configuration has not changed since the last boot. The SPD values of all installed DIMMs are hashed and stored in the S3 resume data area of the main system Flash device. If a DIMM is changed the hash will almost certainly change as well, forcing retraining on next boot. Change-Id: I37ed277b16476d38e4af76c6ae827a575c6b017d Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com> Reviewed-on: http://review.coreboot.org/11976 Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com> Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2015-10-31tree: drop last paragraph of GPL copyright headerPatrick Georgi
It encourages users from writing to the FSF without giving an address. Linux also prefers to drop that and their checkpatch.pl (that we imported) looks out for that. This is the result of util/scripts/no-fsf-addresses.sh with no further editing. Change-Id: Ie96faea295fe001911d77dbc51e9a6789558fbd6 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: http://review.coreboot.org/11888 Tested-by: build bot (Jenkins) Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2015-10-30northbridge/amd/amdmct/mct_ddr3: Add initial Suspend to RAM (S3) supportTimothy Pearson
Change-Id: Ic97567851fa40295bc21cefd7537407b99d71709 Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com> Reviewed-on: http://review.coreboot.org/11952 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>