[coreboot-gerrit] Change in coreboot[master]: soc/mediatek/mt8183: Refactor DRAM init by bit fields API

[Hung-Te Lin (Code Review)]

Hello Yu-Ping Wu, Julius Werner, build bot (Jenkins),

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/coreboot/+/35471

to look at the new patch set (#8).

Change subject: soc/mediatek/mt8183: Refactor DRAM init by bit fields API
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soc/mediatek/mt8183: Refactor DRAM init by bit fields API

WIP. Just a sample how the bit field APIs may help.
Replace the magic clrsetbits_le32 by SET_BITFIELDS.

Change-Id: I327297dd10718fbef7275fe95c95d00d3ab6ac84
Signed-off-by: Hung-Te Lin 
---
M src/include/device/mmio.h
M src/soc/mediatek/mt8183/dramc_init_setting.c
M src/soc/mediatek/mt8183/dramc_pi_calibration_api.c
M src/soc/mediatek/mt8183/include/soc/dramc_register.h
4 files changed, 93 insertions(+), 440 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/71/35471/8