diff --git a/drivers/ddr/altera/sdram_agilex.c b/drivers/ddr/altera/sdram_agilex.c
index 497ff78..868bf14 100644
--- a/drivers/ddr/altera/sdram_agilex.c
+++ b/drivers/ddr/altera/sdram_agilex.c
@@ -25,7 +25,7 @@
 
 int sdram_mmr_init_full(struct udevice *dev)
 {
-	struct altera_sdram_platdata *plat = dev->plat;
+	struct altera_sdram_plat *plat = dev->plat;
 	struct altera_sdram_priv *priv = dev_get_priv(dev);
 	u32 i;
 	int ret;
diff --git a/drivers/ddr/altera/sdram_gen5.c b/drivers/ddr/altera/sdram_gen5.c
index 286961c..3ffe057 100644
--- a/drivers/ddr/altera/sdram_gen5.c
+++ b/drivers/ddr/altera/sdram_gen5.c
@@ -27,7 +27,7 @@
 	struct ram_info info;
 };
 
-struct altera_gen5_sdram_platdata {
+struct altera_gen5_sdram_plat {
 	struct socfpga_sdr *sdr;
 };
 
@@ -565,7 +565,7 @@
 
 static int altera_gen5_sdram_of_to_plat(struct udevice *dev)
 {
-	struct altera_gen5_sdram_platdata *plat = dev->plat;
+	struct altera_gen5_sdram_plat *plat = dev->plat;
 
 	plat->sdr = (struct socfpga_sdr *)devfdt_get_addr_index(dev, 0);
 	if (!plat->sdr)
@@ -578,7 +578,7 @@
 {
 	int ret;
 	unsigned long sdram_size;
-	struct altera_gen5_sdram_platdata *plat = dev->plat;
+	struct altera_gen5_sdram_plat *plat = dev->plat;
 	struct altera_gen5_sdram_priv *priv = dev_get_priv(dev);
 	struct socfpga_sdr_ctrl *sdr_ctrl = &plat->sdr->sdr_ctrl;
 	struct reset_ctl_bulk resets;
@@ -647,7 +647,7 @@
 	.of_match = altera_gen5_sdram_ids,
 	.ops = &altera_gen5_sdram_ops,
 	.of_to_plat = altera_gen5_sdram_of_to_plat,
-	.plat_auto	= sizeof(struct altera_gen5_sdram_platdata),
+	.plat_auto	= sizeof(struct altera_gen5_sdram_plat),
 	.probe = altera_gen5_sdram_probe,
 	.priv_auto	= sizeof(struct altera_gen5_sdram_priv),
 };
diff --git a/drivers/ddr/altera/sdram_s10.c b/drivers/ddr/altera/sdram_s10.c
index 8028d89..984dc32 100644
--- a/drivers/ddr/altera/sdram_s10.c
+++ b/drivers/ddr/altera/sdram_s10.c
@@ -70,7 +70,7 @@
  */
 int sdram_mmr_init_full(struct udevice *dev)
 {
-	struct altera_sdram_platdata *plat = dev->plat;
+	struct altera_sdram_plat *plat = dev->plat;
 	struct altera_sdram_priv *priv = dev_get_priv(dev);
 	u32 update_value, io48_value, ddrioctl;
 	u32 i;
diff --git a/drivers/ddr/altera/sdram_soc64.c b/drivers/ddr/altera/sdram_soc64.c
index 0bd40c2..7e77c7b 100644
--- a/drivers/ddr/altera/sdram_soc64.c
+++ b/drivers/ddr/altera/sdram_soc64.c
@@ -27,29 +27,29 @@
 
 #define PGTABLE_OFF	0x4000
 
-u32 hmc_readl(struct altera_sdram_platdata *plat, u32 reg)
+u32 hmc_readl(struct altera_sdram_plat *plat, u32 reg)
 {
 	return readl(plat->iomhc + reg);
 }
 
-u32 hmc_ecc_readl(struct altera_sdram_platdata *plat, u32 reg)
+u32 hmc_ecc_readl(struct altera_sdram_plat *plat, u32 reg)
 {
 	return readl(plat->hmc + reg);
 }
 
-u32 hmc_ecc_writel(struct altera_sdram_platdata *plat,
+u32 hmc_ecc_writel(struct altera_sdram_plat *plat,
 		   u32 data, u32 reg)
 {
 	return writel(data, plat->hmc + reg);
 }
 
-u32 ddr_sch_writel(struct altera_sdram_platdata *plat, u32 data,
+u32 ddr_sch_writel(struct altera_sdram_plat *plat, u32 data,
 		   u32 reg)
 {
 	return writel(data, plat->ddr_sch + reg);
 }
 
-int emif_clear(struct altera_sdram_platdata *plat)
+int emif_clear(struct altera_sdram_plat *plat)
 {
 	hmc_ecc_writel(plat, 0, RSTHANDSHAKECTRL);
 
@@ -59,7 +59,7 @@
 				 false, 1000, false);
 }
 
-int emif_reset(struct altera_sdram_platdata *plat)
+int emif_reset(struct altera_sdram_plat *plat)
 {
 	u32 c2s, s2c, ret;
 
@@ -214,7 +214,7 @@
  * Calculate SDRAM device size based on SDRAM controller parameters.
  * Size is specified in bytes.
  */
-phys_size_t sdram_calculate_size(struct altera_sdram_platdata *plat)
+phys_size_t sdram_calculate_size(struct altera_sdram_plat *plat)
 {
 	u32 dramaddrw = hmc_readl(plat, DRAMADDRW);
 
@@ -232,7 +232,7 @@
 
 static int altera_sdram_of_to_plat(struct udevice *dev)
 {
-	struct altera_sdram_platdata *plat = dev->plat;
+	struct altera_sdram_plat *plat = dev->plat;
 	fdt_addr_t addr;
 
 	addr = dev_read_addr_index(dev, 0);
@@ -304,7 +304,7 @@
 	.of_match = altera_sdram_ids,
 	.ops = &altera_sdram_ops,
 	.of_to_plat = altera_sdram_of_to_plat,
-	.plat_auto	= sizeof(struct altera_sdram_platdata),
+	.plat_auto	= sizeof(struct altera_sdram_plat),
 	.probe = altera_sdram_probe,
 	.priv_auto	= sizeof(struct altera_sdram_priv),
 };
diff --git a/drivers/ddr/altera/sdram_soc64.h b/drivers/ddr/altera/sdram_soc64.h
index 4a830e7..8af0afc 100644
--- a/drivers/ddr/altera/sdram_soc64.h
+++ b/drivers/ddr/altera/sdram_soc64.h
@@ -14,7 +14,7 @@
 	struct reset_ctl_bulk resets;
 };
 
-struct altera_sdram_platdata {
+struct altera_sdram_plat {
 	void __iomem *hmc;
 	void __iomem *ddr_sch;
 	void __iomem *iomhc;
@@ -169,19 +169,19 @@
 #define FW_HMC_ADAPTOR_REG_ADDR			0xf8020004
 #define FW_HMC_ADAPTOR_MPU_MASK			BIT(0)
 
-u32 hmc_readl(struct altera_sdram_platdata *plat, u32 reg);
-u32 hmc_ecc_readl(struct altera_sdram_platdata *plat, u32 reg);
-u32 hmc_ecc_writel(struct altera_sdram_platdata *plat,
+u32 hmc_readl(struct altera_sdram_plat *plat, u32 reg);
+u32 hmc_ecc_readl(struct altera_sdram_plat *plat, u32 reg);
+u32 hmc_ecc_writel(struct altera_sdram_plat *plat,
 		   u32 data, u32 reg);
-u32 ddr_sch_writel(struct altera_sdram_platdata *plat, u32 data,
+u32 ddr_sch_writel(struct altera_sdram_plat *plat, u32 data,
 		   u32 reg);
-int emif_clear(struct altera_sdram_platdata *plat);
-int emif_reset(struct altera_sdram_platdata *plat);
+int emif_clear(struct altera_sdram_plat *plat);
+int emif_reset(struct altera_sdram_plat *plat);
 int poll_hmc_clock_status(void);
 void sdram_clear_mem(phys_addr_t addr, phys_size_t size);
 void sdram_init_ecc_bits(struct bd_info *bd);
 void sdram_size_check(struct bd_info *bd);
-phys_size_t sdram_calculate_size(struct altera_sdram_platdata *plat);
+phys_size_t sdram_calculate_size(struct altera_sdram_plat *plat);
 int sdram_mmr_init_full(struct udevice *dev);
 
 #endif /* _SDRAM_SOC64_H_ */