Attention is currently required from: Hung-Te Lin, Xixi Chen, Yu-Ping Wu.
Yidi Lin has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/75818?usp=email )
Change subject: soc/mediatek: Enable scramble feature support on fast-k flow ......................................................................
Patch Set 4:
(3 comments)
Commit Message:
https://review.coreboot.org/c/coreboot/+/75818/comment/d93239ea_a9f6f7ea : PS4, Line 7: Enable scramble feature support on fast-k flow Enable DRAM scramble on fast calibration flow
https://review.coreboot.org/c/coreboot/+/75818/comment/d3952ece_1f0e3b51 : PS4, Line 9: Originally, scramble feature is only enabled on full-k. For fast-k : flow, needs to add the header config DRAMC_CONFIG_SCRAMBLE. No matter what DRAM calibration performed, DRAM scramble should be enabled as long as MEDIATEK_DRAM_SCRAMBLE is set y. Currently, DRAM scramble is enabled only if full calibration is performed. Correct the behavior by adding DRAMC_CONFIG_SCRAMBLE to the header config in fast calibration flow.
File src/soc/mediatek/common/Kconfig:
https://review.coreboot.org/c/coreboot/+/75818/comment/75f174d2_2f8076ab : PS4, Line 35: y Keep n