Attention is currently required from: Nina-CM Wu, Paul Menzel, Yu-Ping Wu. Hung-Te Lin has uploaded a new patch set (#8) to the change originally created by Nina-CM Wu. ( https://review.coreboot.org/c/coreboot/+/49790 )
Change subject: soc/mediatek/mt8192: devapc: Add domain remap setting ......................................................................
soc/mediatek/mt8192: devapc: Add domain remap setting
MT8192 devapc supports remapping domains. There may be different domain bit for different subsys. For example, domain bit in INFRA is 4-bit, while in MMSYS, domain bit is 2-bit. For INFRA master to access MM registers, the domain bit will change from 4 to 2 and need to be remapped.
In this patch we have remapped:
1. TINYSYS (3-bit to 4-bit) - domain 3 to domain 3 - others to domain 15
2. MMSYS slave (4-bit to 2-bit) - domain X to domain X, for X = 0 ~ 3 - others to domain 0
Change-Id: Id10a4c0bdf141cc76a386159896c861d0dc302aa Signed-off-by: Nina Wu nina-cm.wu@mediatek.corp-partner.google.com --- M src/soc/mediatek/mt8192/devapc.c M src/soc/mediatek/mt8192/include/soc/devapc.h 2 files changed, 74 insertions(+), 14 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/90/49790/8