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| /rk3399_ARM-atf/plat/mediatek/mt8186/drivers/emi_mpu/ |
| H A D | emi_mpu.c | 8a998b5aca3ca895a7722e7496a7fd18cd838f94 Mon Oct 03 11:26:33 UTC 2022 Yidi Lin <yidilin@chromium.org> fix(mt8186-emi-mpu): fix SCP permission
Hardware video decoding is not working after enabling EMI MPU protection
for SCP.
According to coreboot DEVAPC setting, SCP belongs to domain 4 instead of
domain 3. So correct the permission setting.
BUG=b:249954378
TEST=play video and see codec irq count is incrementing.
Signed-off-by: Yidi Lin <yidilin@chromium.org>
Change-Id: If71de3eabf8682909f96924c159aa92f25deb96c
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