[PATCH v2 04/19] iommu/mediatek: Rename offset=0x48 register

[Chao Hao]

For different platforms(ex:later mt6779), offset=0x48 register will
extend more feature by different bits, so we can rename REG_MMU_MISC_CTRL.

Signed-off-by: Chao Hao <chao.hao@xxxxxxxxxxxx>
---
 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 f2d953fc09df..bffd417f4442 100644
--- a/drivers/iommu/mtk_iommu.c
+++ b/drivers/iommu/mtk_iommu.c
@@ -41,7 +41,7 @@
 #define F_INVLD_EN0				BIT(0)
 #define F_INVLD_EN1				BIT(1)
 
-#define REG_MMU_STANDARD_AXI_MODE		0x048
+#define REG_MMU_MISC_CTRL			0x048
 #define REG_MMU_DCM_DIS				0x050
 
 #define REG_MMU_CTRL_REG			0x110
@@ -587,7 +587,7 @@ static int mtk_iommu_hw_init(const struct mtk_iommu_data *data)
 	writel_relaxed(0, data->base + REG_MMU_DCM_DIS);
 
 	if (data->plat_data->reset_axi)
-		writel_relaxed(0, data->base + REG_MMU_STANDARD_AXI_MODE);
+		writel_relaxed(0, data->base + REG_MMU_MISC_CTRL);
 
 	if (devm_request_irq(data->dev, data->irq, mtk_iommu_isr, 0,
 			     dev_name(data->dev), (void *)data)) {
@@ -735,7 +735,7 @@ static int __maybe_unused mtk_iommu_suspend(struct device *dev)
 	void __iomem *base = data->base;
 
 	reg->standard_axi_mode = readl_relaxed(base +
-					       REG_MMU_STANDARD_AXI_MODE);
+					       REG_MMU_MISC_CTRL);
 	reg->dcm_dis = readl_relaxed(base + REG_MMU_DCM_DIS);
 	reg->ctrl_reg = readl_relaxed(base + REG_MMU_CTRL_REG);
 	reg->int_control0 = readl_relaxed(base + REG_MMU_INT_CONTROL0);
@@ -760,7 +760,7 @@ static int __maybe_unused mtk_iommu_resume(struct device *dev)
 		return ret;
 	}
 	writel_relaxed(reg->standard_axi_mode,
-		       base + REG_MMU_STANDARD_AXI_MODE);
+		       base + REG_MMU_MISC_CTRL);
 	writel_relaxed(reg->dcm_dis, base + REG_MMU_DCM_DIS);
 	writel_relaxed(reg->ctrl_reg, base + REG_MMU_CTRL_REG);
 	writel_relaxed(reg->int_control0, base + REG_MMU_INT_CONTROL0);
-- 
2.18.0