Ksawlii/kernel_samsung_a53x
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Revert "iommu: sun50i: clear bypass register"

Browse source 
This reverts commit b20eddd632.
This commit is contained in:
Ksawlii 2024-11-24 00:23:43 +01:00
parent 69247ebb18
commit 7af2ee528f
1 changed files with 0 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

1
drivers/iommu/sun50i-iommu.c
View file

@ -380,7 +380,6 @@ static int sun50i_iommu_enable(struct sun50i_iommu *iommu)
IOMMU_TLB_PREFETCH_MASTER_ENABLE(3) |
IOMMU_TLB_PREFETCH_MASTER_ENABLE(4) |
IOMMU_TLB_PREFETCH_MASTER_ENABLE(5));
iommu_write(iommu, IOMMU_BYPASS_REG, 0);
iommu_write(iommu, IOMMU_INT_ENABLE_REG, IOMMU_INT_MASK);
iommu_write(iommu, IOMMU_DM_AUT_CTRL_REG(SUN50I_IOMMU_ACI_NONE),
IOMMU_DM_AUT_CTRL_RD_UNAVAIL(SUN50I_IOMMU_ACI_NONE, 0) |