diff options
Diffstat (limited to 'drivers/iommu')
| -rw-r--r-- | drivers/iommu/rockchip-iommu.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/iommu/rockchip-iommu.c b/drivers/iommu/rockchip-iommu.c index a3fc59b814ab..a68eadd64f38 100644 --- a/drivers/iommu/rockchip-iommu.c +++ b/drivers/iommu/rockchip-iommu.c @@ -280,19 +280,17 @@ static u32 rk_mk_pte(phys_addr_t page, int prot) * 11:9 - Page address bit 34:32 * 8:4 - Page address bit 39:35 * 3 - Security - * 2 - Readable - * 1 - Writable + * 2 - Writable + * 1 - Readable * 0 - 1 if Page @ Page address is valid */ -#define RK_PTE_PAGE_READABLE_V2 BIT(2) -#define RK_PTE_PAGE_WRITABLE_V2 BIT(1) static u32 rk_mk_pte_v2(phys_addr_t page, int prot) { u32 flags = 0; - flags |= (prot & IOMMU_READ) ? RK_PTE_PAGE_READABLE_V2 : 0; - flags |= (prot & IOMMU_WRITE) ? RK_PTE_PAGE_WRITABLE_V2 : 0; + flags |= (prot & IOMMU_READ) ? RK_PTE_PAGE_READABLE : 0; + flags |= (prot & IOMMU_WRITE) ? RK_PTE_PAGE_WRITABLE : 0; return rk_mk_dte_v2(page) | flags; } |