From: Yunfei Wang <yf.w...@mediatek.com>
Rename MTK_IOMMU_TLB_ADDR to MTK_IOMMU_ADDR, and update MTK_IOMMU_ADDR
definition for better generality.
Signed-off-by: Ning Li <ning...@mediatek.com>
Signed-off-by: Yunfei Wang <yf.w...@mediatek.com>
---
drivers/iommu/mtk_iommu.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/iommu/mtk_iommu.c b/drivers/iommu/mtk_iommu.c
index bb9dd92c9898..3d62399e8865 100644
--- a/drivers/iommu/mtk_iommu.c
+++ b/drivers/iommu/mtk_iommu.c
@@ -265,8 +265,8 @@ static const struct iommu_ops mtk_iommu_ops;
static int mtk_iommu_hw_init(const struct mtk_iommu_data *data, unsigned int
bankid);
-#define MTK_IOMMU_TLB_ADDR(iova) ({ \
- dma_addr_t _addr = iova; \
+#define MTK_IOMMU_ADDR(addr) ({
\
+ unsigned long long _addr = addr; \
((lower_32_bits(_addr) & GENMASK(31, 12)) | upper_32_bits(_addr));\
})
@@ -381,8 +381,8 @@ static void mtk_iommu_tlb_flush_range_sync(unsigned long
iova, size_t size,
writel_relaxed(F_INVLD_EN1 | F_INVLD_EN0,
base + data->plat_data->inv_sel_reg);
- writel_relaxed(MTK_IOMMU_TLB_ADDR(iova), base +
REG_MMU_INVLD_START_A);
- writel_relaxed(MTK_IOMMU_TLB_ADDR(iova + size - 1),
+ writel_relaxed(MTK_IOMMU_ADDR(iova), base +
REG_MMU_INVLD_START_A);
+ writel_relaxed(MTK_IOMMU_ADDR(iova + size - 1),
base + REG_MMU_INVLD_END_A);
writel_relaxed(F_MMU_INV_RANGE, base + REG_MMU_INVALIDATE);
--
2.18.0
_______________________________________________
iommu mailing list
iommu@lists.linux-foundation.org
https://lists.linuxfoundation.org/mailman/listinfo/iommu
