dm: treewide: Rename 'platdata' variables to just 'plat'

We use 'priv' for private data but often use 'platdata' for platform data.
We can't really use 'pdata' since that is ambiguous (it could mean private
or platform data).

Rename some of the latter variables to end with 'plat' for consistency.

Signed-off-by: Simon Glass <sjg@chromium.org>

40 files changed, 83 insertions, 83 deletions

diff --git a/drivers/video/am335x-fb.c b/drivers/video/am335x-fb.c
index 6620c79..26c6a46 100644
--- a/drivers/video/am335x-fb.c
+++ b/drivers/video/am335x-fb.c
@@ -368,7 +368,7 @@ struct am335x_fb_priv {
 
 static int am335x_fb_remove(struct udevice *dev)
 {
-	struct video_uc_platdata *uc_plat = dev_get_uclass_platdata(dev);
+	struct video_uc_platdata *uc_plat = dev_get_uclass_plat(dev);
 
 	uc_plat->base -= 0x20;
 	uc_plat->size += 0x20;
@@ -377,7 +377,7 @@ static int am335x_fb_remove(struct udevice *dev)
 
 static int am335x_fb_probe(struct udevice *dev)
 {
-	struct video_uc_platdata *uc_plat = dev_get_uclass_platdata(dev);
+	struct video_uc_platdata *uc_plat = dev_get_uclass_plat(dev);
 	struct video_priv *uc_priv = dev_get_uclass_priv(dev);
 	struct am335x_fb_priv *priv = dev_get_priv(dev);
 	struct am335x_lcdhw *regs = priv->regs;
@@ -592,7 +592,7 @@ static int am335x_fb_ofdata_to_platdata(struct udevice *dev)
 
 static int am335x_fb_bind(struct udevice *dev)
 {
-	struct video_uc_platdata *uc_plat = dev_get_uclass_platdata(dev);
+	struct video_uc_platdata *uc_plat = dev_get_uclass_plat(dev);
 
 	uc_plat->size = ((LCD_MAX_WIDTH * LCD_MAX_HEIGHT *
 			  (1 << LCD_MAX_LOG2_BPP)) >> 3) + 0x20;
diff --git a/drivers/video/atmel_hlcdfb.c b/drivers/video/atmel_hlcdfb.c
index 3eb80c1..0930d19 100644
--- a/drivers/video/atmel_hlcdfb.c
+++ b/drivers/video/atmel_hlcdfb.c
@@ -293,7 +293,7 @@ static int at91_hlcdc_enable_clk(struct udevice *dev)
 
 static void atmel_hlcdc_init(struct udevice *dev)
 {
-	struct video_uc_platdata *uc_plat = dev_get_uclass_platdata(dev);
+	struct video_uc_platdata *uc_plat = dev_get_uclass_plat(dev);
 	struct atmel_hlcdc_priv *priv = dev_get_priv(dev);
 	struct atmel_hlcd_regs *regs = priv->regs;
 	struct display_timing *timing = &priv->timing;
@@ -539,7 +539,7 @@ static int atmel_hlcdc_ofdata_to_platdata(struct udevice *dev)
 
 static int atmel_hlcdc_bind(struct udevice *dev)
 {
-	struct video_uc_platdata *uc_plat = dev_get_uclass_platdata(dev);
+	struct video_uc_platdata *uc_plat = dev_get_uclass_plat(dev);
 
 	uc_plat->size = LCD_MAX_WIDTH * LCD_MAX_HEIGHT *
 				(1 << LCD_MAX_LOG2_BPP) / 8;
diff --git a/drivers/video/atmel_lcdfb.c b/drivers/video/atmel_lcdfb.c
index b129309..3af3ea4 100644
--- a/drivers/video/atmel_lcdfb.c
+++ b/drivers/video/atmel_lcdfb.c
@@ -245,7 +245,7 @@ ulong calc_fbsize(void)
 #ifdef CONFIG_DM_VIDEO
 static int atmel_fb_lcd_probe(struct udevice *dev)
 {
-	struct video_uc_platdata *uc_plat = dev_get_uclass_platdata(dev);
+	struct video_uc_platdata *uc_plat = dev_get_uclass_plat(dev);
 	struct video_priv *uc_priv = dev_get_uclass_priv(dev);
 	struct atmel_fb_priv *priv = dev_get_priv(dev);
 	struct display_timing *timing = &priv->timing;
@@ -285,7 +285,7 @@ static int atmel_fb_ofdata_to_platdata(struct udevice *dev)
 
 static int atmel_fb_lcd_bind(struct udevice *dev)
 {
-	struct video_uc_platdata *uc_plat = dev_get_uclass_platdata(dev);
+	struct video_uc_platdata *uc_plat = dev_get_uclass_plat(dev);
 
 	uc_plat->size = LCD_MAX_WIDTH * LCD_MAX_HEIGHT *
 			(1 << VIDEO_BPP16) / 8;
@@ -306,7 +306,7 @@ U_BOOT_DRIVER(atmel_fb) = {
 	.bind	= atmel_fb_lcd_bind,
 	.ofdata_to_platdata	= atmel_fb_ofdata_to_platdata,
 	.probe	= atmel_fb_lcd_probe,
-	.platdata_auto	= sizeof(struct atmel_lcd_platdata),
+	.plat_auto	= sizeof(struct atmel_lcd_platdata),
 	.priv_auto	= sizeof(struct atmel_fb_priv),
 };
 #endif
diff --git a/drivers/video/bcm2835.c b/drivers/video/bcm2835.c
index 0888cb0..95662f1 100644
--- a/drivers/video/bcm2835.c
+++ b/drivers/video/bcm2835.c
@@ -13,7 +13,7 @@
 
 static int bcm2835_video_probe(struct udevice *dev)
 {
-	struct video_uc_platdata *plat = dev_get_uclass_platdata(dev);
+	struct video_uc_platdata *plat = dev_get_uclass_plat(dev);
 	struct video_priv *uc_priv = dev_get_uclass_priv(dev);
 	int ret;
 	int w, h, pitch;
diff --git a/drivers/video/bridge/anx6345.c b/drivers/video/bridge/anx6345.c
index 147cdcc..93fa25f 100644
--- a/drivers/video/bridge/anx6345.c
+++ b/drivers/video/bridge/anx6345.c
@@ -74,7 +74,7 @@ static int anx6345_read(struct udevice *dev, unsigned int addr_off,
 static int anx6345_write_r0(struct udevice *dev, unsigned char reg_addr,
 			    unsigned char value)
 {
-	struct dm_i2c_chip *chip = dev_get_parent_platdata(dev);
+	struct dm_i2c_chip *chip = dev_get_parent_plat(dev);
 
 	return anx6345_write(dev, chip->chip_addr, reg_addr, value);
 }
@@ -82,7 +82,7 @@ static int anx6345_write_r0(struct udevice *dev, unsigned char reg_addr,
 static int anx6345_read_r0(struct udevice *dev, unsigned char reg_addr,
 			   unsigned char *value)
 {
-	struct dm_i2c_chip *chip = dev_get_parent_platdata(dev);
+	struct dm_i2c_chip *chip = dev_get_parent_plat(dev);
 
 	return anx6345_read(dev, chip->chip_addr, reg_addr, value);
 }
@@ -90,7 +90,7 @@ static int anx6345_read_r0(struct udevice *dev, unsigned char reg_addr,
 static int anx6345_write_r1(struct udevice *dev, unsigned char reg_addr,
 			    unsigned char value)
 {
-	struct dm_i2c_chip *chip = dev_get_parent_platdata(dev);
+	struct dm_i2c_chip *chip = dev_get_parent_plat(dev);
 
 	return anx6345_write(dev, chip->chip_addr + 1, reg_addr, value);
 }
@@ -98,7 +98,7 @@ static int anx6345_write_r1(struct udevice *dev, unsigned char reg_addr,
 static int anx6345_read_r1(struct udevice *dev, unsigned char reg_addr,
 			   unsigned char *value)
 {
-	struct dm_i2c_chip *chip = dev_get_parent_platdata(dev);
+	struct dm_i2c_chip *chip = dev_get_parent_plat(dev);
 
 	return anx6345_read(dev, chip->chip_addr + 1, reg_addr, value);
 }
diff --git a/drivers/video/bridge/ps862x.c b/drivers/video/bridge/ps862x.c
index 8399c6f..76115b7 100644
--- a/drivers/video/bridge/ps862x.c
+++ b/drivers/video/bridge/ps862x.c
@@ -37,7 +37,7 @@ DECLARE_GLOBAL_DATA_PTR;
 static int ps8622_write(struct udevice *dev, unsigned addr_off,
 			unsigned char reg_addr, unsigned char value)
 {
-	struct dm_i2c_chip *chip = dev_get_parent_platdata(dev);
+	struct dm_i2c_chip *chip = dev_get_parent_plat(dev);
 	uint8_t buf[2];
 	struct i2c_msg msg;
 	int ret;
diff --git a/drivers/video/broadwell_igd.c b/drivers/video/broadwell_igd.c
index bc91e7b..94d9470 100644
--- a/drivers/video/broadwell_igd.c
+++ b/drivers/video/broadwell_igd.c
@@ -661,7 +661,7 @@ static int broadwell_igd_int15_handler(void)
 
 static int broadwell_igd_probe(struct udevice *dev)
 {
-	struct video_uc_platdata *plat = dev_get_uclass_platdata(dev);
+	struct video_uc_platdata *plat = dev_get_uclass_plat(dev);
 	struct video_priv *uc_priv = dev_get_uclass_priv(dev);
 	bool is_broadwell;
 	ulong fbbase;
@@ -756,7 +756,7 @@ static int broadwell_igd_ofdata_to_platdata(struct udevice *dev)
 
 static int broadwell_igd_bind(struct udevice *dev)
 {
-	struct video_uc_platdata *uc_plat = dev_get_uclass_platdata(dev);
+	struct video_uc_platdata *uc_plat = dev_get_uclass_plat(dev);
 
 	/* Set the maximum supported resolution */
 	uc_plat->size = 2560 * 1600 * 4;
@@ -782,5 +782,5 @@ U_BOOT_DRIVER(broadwell_igd) = {
 	.bind	= broadwell_igd_bind,
 	.probe	= broadwell_igd_probe,
 	.priv_auto	= sizeof(struct broadwell_igd_priv),
-	.platdata_auto	= sizeof(struct broadwell_igd_plat),
+	.plat_auto	= sizeof(struct broadwell_igd_plat),
 };
diff --git a/drivers/video/coreboot.c b/drivers/video/coreboot.c
index c8797a0..043cc62 100644
--- a/drivers/video/coreboot.c
+++ b/drivers/video/coreboot.c
@@ -38,7 +38,7 @@ static int save_vesa_mode(struct cb_framebuffer *fb,
 
 static int coreboot_video_probe(struct udevice *dev)
 {
-	struct video_uc_platdata *plat = dev_get_uclass_platdata(dev);
+	struct video_uc_platdata *plat = dev_get_uclass_plat(dev);
 	struct video_priv *uc_priv = dev_get_uclass_priv(dev);
 	struct cb_framebuffer *fb = lib_sysinfo.framebuffer;
 	struct vesa_mode_info *vesa = &mode_info.vesa;
diff --git a/drivers/video/display-uclass.c b/drivers/video/display-uclass.c
index 5d6f0c1..068108e 100644
--- a/drivers/video/display-uclass.c
+++ b/drivers/video/display-uclass.c
@@ -31,7 +31,7 @@ int display_enable(struct udevice *dev, int panel_bpp,
 	if (ret)
 		return ret;
 
-	disp_uc_plat = dev_get_uclass_platdata(dev);
+	disp_uc_plat = dev_get_uclass_plat(dev);
 	disp_uc_plat->in_use = true;
 
 	return 0;
@@ -71,7 +71,7 @@ int display_read_timing(struct udevice *dev, struct display_timing *timing)
 
 bool display_in_use(struct udevice *dev)
 {
-	struct display_plat *disp_uc_plat = dev_get_uclass_platdata(dev);
+	struct display_plat *disp_uc_plat = dev_get_uclass_plat(dev);
 
 	return disp_uc_plat->in_use;
 }
@@ -79,5 +79,5 @@ bool display_in_use(struct udevice *dev)
 UCLASS_DRIVER(display) = {
 	.id		= UCLASS_DISPLAY,
 	.name		= "display",
-	.per_device_platdata_auto	= sizeof(struct display_plat),
+	.per_device_plat_auto	= sizeof(struct display_plat),
 };
diff --git a/drivers/video/efi.c b/drivers/video/efi.c
index 47441a3..ceb6f85 100644
--- a/drivers/video/efi.c
+++ b/drivers/video/efi.c
@@ -110,7 +110,7 @@ static int save_vesa_mode(struct vesa_mode_info *vesa)
 
 static int efi_video_probe(struct udevice *dev)
 {
-	struct video_uc_platdata *plat = dev_get_uclass_platdata(dev);
+	struct video_uc_platdata *plat = dev_get_uclass_plat(dev);
 	struct video_priv *uc_priv = dev_get_uclass_priv(dev);
 	struct vesa_mode_info *vesa = &mode_info.vesa;
 	int ret;
diff --git a/drivers/video/exynos/exynos_fb.c b/drivers/video/exynos/exynos_fb.c
index 7022eec..64bc847 100644
--- a/drivers/video/exynos/exynos_fb.c
+++ b/drivers/video/exynos/exynos_fb.c
@@ -377,7 +377,7 @@ void exynos_fimd_disable_sysmmu(void)
 void exynos_fimd_lcd_init(struct udevice *dev)
 {
 	struct exynos_fb_priv *priv = dev_get_priv(dev);
-	struct video_uc_platdata *plat = dev_get_uclass_platdata(dev);
+	struct video_uc_platdata *plat = dev_get_uclass_plat(dev);
 	struct exynos_fb *reg = priv->reg;
 	unsigned int cfg = 0, rgb_mode;
 	unsigned int offset;
@@ -692,7 +692,7 @@ static int exynos_fb_probe(struct udevice *dev)
 
 static int exynos_fb_bind(struct udevice *dev)
 {
-	struct video_uc_platdata *plat = dev_get_uclass_platdata(dev);
+	struct video_uc_platdata *plat = dev_get_uclass_plat(dev);
 
 	/* This is the maximum panel size we expect to see */
 	plat->size = 1920 * 1080 * 2;
diff --git a/drivers/video/fsl_dcu_fb.c b/drivers/video/fsl_dcu_fb.c
index e9d05c9..9224347 100644
--- a/drivers/video/fsl_dcu_fb.c
+++ b/drivers/video/fsl_dcu_fb.c
@@ -484,7 +484,7 @@ void *video_hw_init(void)
 
 static int fsl_dcu_video_probe(struct udevice *dev)
 {
-	struct video_uc_platdata *plat = dev_get_uclass_platdata(dev);
+	struct video_uc_platdata *plat = dev_get_uclass_plat(dev);
 	struct video_priv *uc_priv = dev_get_uclass_priv(dev);
 	struct fb_info fbinfo = { 0 };
 	unsigned int win_x;
@@ -516,7 +516,7 @@ static int fsl_dcu_video_probe(struct udevice *dev)
 
 static int fsl_dcu_video_bind(struct udevice *dev)
 {
-	struct video_uc_platdata *plat = dev_get_uclass_platdata(dev);
+	struct video_uc_platdata *plat = dev_get_uclass_plat(dev);
 	unsigned int win_x;
 	unsigned int win_y;
 	unsigned int depth = 0, freq = 0;
diff --git a/drivers/video/imx/mxc_ipuv3_fb.c b/drivers/video/imx/mxc_ipuv3_fb.c
index dc8f2cf..0bbd974 100644
--- a/drivers/video/imx/mxc_ipuv3_fb.c
+++ b/drivers/video/imx/mxc_ipuv3_fb.c
@@ -383,7 +383,7 @@ static int mxcfb_check_var(struct fb_var_screeninfo *var, struct fb_info *info)
 static int mxcfb_map_video_memory(struct fb_info *fbi)
 {
 	struct mxcfb_info *mxc_fbi = (struct mxcfb_info *)fbi->par;
-	struct video_uc_platdata *plat = dev_get_uclass_platdata(mxc_fbi->udev);
+	struct video_uc_platdata *plat = dev_get_uclass_plat(mxc_fbi->udev);
 
 	if (fbi->fix.smem_len < fbi->var.yres_virtual * fbi->fix.line_length) {
 		fbi->fix.smem_len = fbi->var.yres_virtual *
@@ -586,7 +586,7 @@ enum {
 
 static int ipuv3_video_probe(struct udevice *dev)
 {
-	struct video_uc_platdata *plat = dev_get_uclass_platdata(dev);
+	struct video_uc_platdata *plat = dev_get_uclass_plat(dev);
 	struct video_priv *uc_priv = dev_get_uclass_priv(dev);
 #if defined(CONFIG_DISPLAY)
 	struct udevice *disp_dev;
@@ -647,7 +647,7 @@ struct ipuv3_video_priv {
 
 static int ipuv3_video_bind(struct udevice *dev)
 {
-	struct video_uc_platdata *plat = dev_get_uclass_platdata(dev);
+	struct video_uc_platdata *plat = dev_get_uclass_plat(dev);
 
 	plat->size = LCD_MAX_WIDTH * LCD_MAX_HEIGHT *
 		     (1 << VIDEO_BPP32) / 8;
diff --git a/drivers/video/ivybridge_igd.c b/drivers/video/ivybridge_igd.c
index 2587f53..9f10689 100644
--- a/drivers/video/ivybridge_igd.c
+++ b/drivers/video/ivybridge_igd.c
@@ -753,7 +753,7 @@ static int gma_func0_init(struct udevice *dev)
 
 static int bd82x6x_video_probe(struct udevice *dev)
 {
-	struct video_uc_platdata *plat = dev_get_uclass_platdata(dev);
+	struct video_uc_platdata *plat = dev_get_uclass_plat(dev);
 	ulong fbbase;
 	void *gtt_bar;
 	int ret, rev;
@@ -781,7 +781,7 @@ static int bd82x6x_video_probe(struct udevice *dev)
 
 static int bd82x6x_video_bind(struct udevice *dev)
 {
-	struct video_uc_platdata *uc_plat = dev_get_uclass_platdata(dev);
+	struct video_uc_platdata *uc_plat = dev_get_uclass_plat(dev);
 
 	/* Set the maximum supported resolution */
 	uc_plat->size = 2560 * 1600 * 4;
diff --git a/drivers/video/mali_dp.c b/drivers/video/mali_dp.c
index 0ffdd7b..6c73bd2 100644
--- a/drivers/video/mali_dp.c
+++ b/drivers/video/mali_dp.c
@@ -260,7 +260,7 @@ static int malidp_update_timings_from_edid(struct udevice *dev,
 static int malidp_probe(struct udevice *dev)
 {
 	struct video_priv *uc_priv = dev_get_uclass_priv(dev);
-	struct video_uc_platdata *uc_plat = dev_get_uclass_platdata(dev);
+	struct video_uc_platdata *uc_plat = dev_get_uclass_plat(dev);
 	ofnode framebuffer = ofnode_find_subnode(dev_ofnode(dev), "framebuffer");
 	struct malidp_priv *priv = dev_get_priv(dev);
 	struct display_timing timings;
@@ -382,7 +382,7 @@ fail_aclk:
 
 static int malidp_bind(struct udevice *dev)
 {
-	struct video_uc_platdata *uc_plat = dev_get_uclass_platdata(dev);
+	struct video_uc_platdata *uc_plat = dev_get_uclass_plat(dev);
 
 	/* choose max possible size: 2K x 2K, XRGB888 framebuffer */
 	uc_plat->size = 4 * 2048 * 2048;
diff --git a/drivers/video/meson/meson_plane.c b/drivers/video/meson/meson_plane.c
index b367276..313c013 100644
--- a/drivers/video/meson/meson_plane.c
+++ b/drivers/video/meson/meson_plane.c
@@ -100,7 +100,7 @@ meson_vpp_disable_interlace_vscaler_osd1(struct meson_vpu_priv *priv)
 
 void meson_vpu_setup_plane(struct udevice *dev, bool is_interlaced)
 {
-	struct video_uc_platdata *uc_plat = dev_get_uclass_platdata(dev);
+	struct video_uc_platdata *uc_plat = dev_get_uclass_plat(dev);
 	struct video_priv *uc_priv = dev_get_uclass_priv(dev);
 	struct meson_vpu_priv *priv = dev_get_priv(dev);
 	u32 osd1_ctrl_stat;
diff --git a/drivers/video/meson/meson_vpu.c b/drivers/video/meson/meson_vpu.c
index 23b5ec6..b5614fa 100644
--- a/drivers/video/meson/meson_vpu.c
+++ b/drivers/video/meson/meson_vpu.c
@@ -43,7 +43,7 @@ bool meson_vpu_is_compatible(struct meson_vpu_priv *priv,
 
 static int meson_vpu_setup_mode(struct udevice *dev, struct udevice *disp)
 {
-	struct video_uc_platdata *uc_plat = dev_get_uclass_platdata(dev);
+	struct video_uc_platdata *uc_plat = dev_get_uclass_plat(dev);
 	struct video_priv *uc_priv = dev_get_uclass_priv(dev);
 	struct display_timing timing;
 	bool is_cvbs = false;
@@ -138,7 +138,7 @@ static int meson_vpu_probe(struct udevice *dev)
 
 static int meson_vpu_bind(struct udevice *dev)
 {
-	struct video_uc_platdata *plat = dev_get_uclass_platdata(dev);
+	struct video_uc_platdata *plat = dev_get_uclass_plat(dev);
 
 	plat->size = VPU_MAX_WIDTH * VPU_MAX_HEIGHT *
 		(1 << VPU_MAX_LOG2_BPP) / 8;
diff --git a/drivers/video/mvebu_lcd.c b/drivers/video/mvebu_lcd.c
index af97c71..bc789ec 100644
--- a/drivers/video/mvebu_lcd.c
+++ b/drivers/video/mvebu_lcd.c
@@ -526,7 +526,7 @@ static void mvebu_lcd_register_init(struct mvebu_lcd_info *lcd_info,
 
 static int mvebu_video_probe(struct udevice *dev)
 {
-	struct video_uc_platdata *plat = dev_get_uclass_platdata(dev);
+	struct video_uc_platdata *plat = dev_get_uclass_plat(dev);
 	struct video_priv *uc_priv = dev_get_uclass_priv(dev);
 	struct mvebu_video_priv *priv = dev_get_priv(dev);
 	struct mvebu_lcd_info lcd_info;
@@ -575,7 +575,7 @@ static int mvebu_video_probe(struct udevice *dev)
 
 static int mvebu_video_bind(struct udevice *dev)
 {
-	struct video_uc_platdata *plat = dev_get_uclass_platdata(dev);
+	struct video_uc_platdata *plat = dev_get_uclass_plat(dev);
 
 	plat->size = LCD_MAX_WIDTH * LCD_MAX_HEIGHT *
 		(1 << LCD_MAX_LOG2_BPP) / 8;
diff --git a/drivers/video/mxsfb.c b/drivers/video/mxsfb.c
index 6589a2a..5b770a7 100644
--- a/drivers/video/mxsfb.c
+++ b/drivers/video/mxsfb.c
@@ -356,7 +356,7 @@ static int mxs_of_get_timings(struct udevice *dev,
 
 static int mxs_video_probe(struct udevice *dev)
 {
-	struct video_uc_platdata *plat = dev_get_uclass_platdata(dev);
+	struct video_uc_platdata *plat = dev_get_uclass_plat(dev);
 	struct video_priv *uc_priv = dev_get_uclass_priv(dev);
 
 	struct display_timing timings;
@@ -409,7 +409,7 @@ static int mxs_video_probe(struct udevice *dev)
 
 static int mxs_video_bind(struct udevice *dev)
 {
-	struct video_uc_platdata *plat = dev_get_uclass_platdata(dev);
+	struct video_uc_platdata *plat = dev_get_uclass_plat(dev);
 	struct display_timing timings;
 	u32 bpp = 0;
 	u32 bytes_pp = 0;
@@ -443,7 +443,7 @@ static int mxs_video_bind(struct udevice *dev)
 
 static int mxs_video_remove(struct udevice *dev)
 {
-	struct video_uc_platdata *plat = dev_get_uclass_platdata(dev);
+	struct video_uc_platdata *plat = dev_get_uclass_plat(dev);
 
 	mxs_remove_common(plat->base);
 
diff --git a/drivers/video/nexell_display.c b/drivers/video/nexell_display.c
index d0b8943..b1f8134 100644
--- a/drivers/video/nexell_display.c
+++ b/drivers/video/nexell_display.c
@@ -404,9 +404,9 @@ static struct nx_display_dev *nx_display_setup(void)
 		      __func__);
 		return NULL;
 	}
-	plat = dev_get_uclass_platdata(dev);
+	plat = dev_get_uclass_plat(dev);
 	if (!dev) {
-		debug("%s(): dev_get_uclass_platdata(dev) == NULL --> return NULL\n",
+		debug("%s(): dev_get_uclass_plat(dev) == NULL --> return NULL\n",
 		      __func__);
 		return NULL;
 	}
@@ -534,7 +534,7 @@ __weak void lcd_enable(void)
 
 static int nx_display_probe(struct udevice *dev)
 {
-	struct video_uc_platdata *uc_plat = dev_get_uclass_platdata(dev);
+	struct video_uc_platdata *uc_plat = dev_get_uclass_plat(dev);
 	struct video_priv *uc_priv = dev_get_uclass_priv(dev);
 	struct nx_display_platdata *plat = dev_get_platdata(dev);
 	static GraphicDevice *graphic_device;
@@ -619,7 +619,7 @@ static int nx_display_probe(struct udevice *dev)
 
 static int nx_display_bind(struct udevice *dev)
 {
-	struct video_uc_platdata *plat = dev_get_uclass_platdata(dev);
+	struct video_uc_platdata *plat = dev_get_uclass_plat(dev);
 
 	debug("%s()\n", __func__);
 
@@ -643,7 +643,7 @@ U_BOOT_DRIVER(nexell_display) = {
 	.name = "nexell-display",
 	.id = UCLASS_VIDEO,
 	.of_match = nx_display_ids,
-	.platdata_auto	=
+	.plat_auto	=
 	    sizeof(struct nx_display_platdata),
 	.bind = nx_display_bind,
 	.probe = nx_display_probe,
diff --git a/drivers/video/orisetech_otm8009a.c b/drivers/video/orisetech_otm8009a.c
index bb8c33b..190bb55 100644
--- a/drivers/video/orisetech_otm8009a.c
+++ b/drivers/video/orisetech_otm8009a.c
@@ -366,6 +366,6 @@ U_BOOT_DRIVER(otm8009a_panel) = {
 	.ops			  = &otm8009a_panel_ops,
 	.ofdata_to_platdata	  = otm8009a_panel_ofdata_to_platdata,
 	.probe			  = otm8009a_panel_probe,
-	.platdata_auto	= sizeof(struct mipi_dsi_panel_plat),
+	.plat_auto	= sizeof(struct mipi_dsi_panel_plat),
 	.priv_auto	= sizeof(struct otm8009a_panel_priv),
 };
diff --git a/drivers/video/pwm_backlight.c b/drivers/video/pwm_backlight.c
index 49a3c7a..d140797 100644
--- a/drivers/video/pwm_backlight.c
+++ b/drivers/video/pwm_backlight.c
@@ -84,10 +84,10 @@ static int enable_sequence(struct udevice *dev, int seq)
 	switch (seq) {
 	case 0:
 		if (priv->reg) {
-			__maybe_unused struct dm_regulator_uclass_platdata
+			__maybe_unused struct dm_regulator_uclass_plat
 				*plat;
 
-			plat = dev_get_uclass_platdata(priv->reg);
+			plat = dev_get_uclass_plat(priv->reg);
 			log_debug("Enable '%s', regulator '%s'/'%s'\n",
 				  dev->name, priv->reg->name, plat->name);
 			ret = regulator_set_enable(priv->reg, true);
diff --git a/drivers/video/raydium-rm68200.c b/drivers/video/raydium-rm68200.c
index 9d103f1..82e8f04 100644
--- a/drivers/video/raydium-rm68200.c
+++ b/drivers/video/raydium-rm68200.c
@@ -338,6 +338,6 @@ U_BOOT_DRIVER(rm68200_panel) = {
 	.ops			  = &rm68200_panel_ops,
 	.ofdata_to_platdata	  = rm68200_panel_ofdata_to_platdata,
 	.probe			  = rm68200_panel_probe,
-	.platdata_auto	= sizeof(struct mipi_dsi_panel_plat),
+	.plat_auto	= sizeof(struct mipi_dsi_panel_plat),
 	.priv_auto	= sizeof(struct rm68200_panel_priv),
 };
diff --git a/drivers/video/rockchip/rk3288_hdmi.c b/drivers/video/rockchip/rk3288_hdmi.c
index 41f05b7..a25b40c 100644
--- a/drivers/video/rockchip/rk3288_hdmi.c
+++ b/drivers/video/rockchip/rk3288_hdmi.c
@@ -25,7 +25,7 @@ static int rk3288_hdmi_enable(struct udevice *dev, int panel_bpp,
 			      const struct display_timing *edid)
 {
 	struct rk_hdmi_priv *priv = dev_get_priv(dev);
-	struct display_plat *uc_plat = dev_get_uclass_platdata(dev);
+	struct display_plat *uc_plat = dev_get_uclass_plat(dev);
 	int vop_id = uc_plat->source_id;
 	struct rk3288_grf *grf = priv->grf;
 
@@ -58,7 +58,7 @@ static int rk3288_hdmi_ofdata_to_platdata(struct udevice *dev)
 
 static int rk3288_clk_config(struct udevice *dev)
 {
-	struct display_plat *uc_plat = dev_get_uclass_platdata(dev);
+	struct display_plat *uc_plat = dev_get_uclass_plat(dev);
 	struct clk clk;
 	int ret;
 
diff --git a/drivers/video/rockchip/rk3288_mipi.c b/drivers/video/rockchip/rk3288_mipi.c
index ff6f132..f8b83a9 100644
--- a/drivers/video/rockchip/rk3288_mipi.c
+++ b/drivers/video/rockchip/rk3288_mipi.c
@@ -31,7 +31,7 @@ static int rk_mipi_dsi_source_select(struct udevice *dev)
 {
 	struct rk_mipi_priv *priv = dev_get_priv(dev);
 	struct rk3288_grf *grf = priv->grf;
-	struct display_plat *disp_uc_plat = dev_get_uclass_platdata(dev);
+	struct display_plat *disp_uc_plat = dev_get_uclass_plat(dev);
 
 	/* Select the video source */
 	switch (disp_uc_plat->source_id) {
diff --git a/drivers/video/rockchip/rk3399_hdmi.c b/drivers/video/rockchip/rk3399_hdmi.c
index d9f15ad..39f0c32 100644
--- a/drivers/video/rockchip/rk3399_hdmi.c
+++ b/drivers/video/rockchip/rk3399_hdmi.c
@@ -23,7 +23,7 @@ static int rk3399_hdmi_enable(struct udevice *dev, int panel_bpp,
 			      const struct display_timing *edid)
 {
 	struct rk_hdmi_priv *priv = dev_get_priv(dev);
-	struct display_plat *uc_plat = dev_get_uclass_platdata(dev);
+	struct display_plat *uc_plat = dev_get_uclass_plat(dev);
 	int vop_id = uc_plat->source_id;
 	struct rk3399_grf_regs *grf = priv->grf;
 
diff --git a/drivers/video/rockchip/rk3399_mipi.c b/drivers/video/rockchip/rk3399_mipi.c
index 873f7fd..3b8ac3f 100644
--- a/drivers/video/rockchip/rk3399_mipi.c
+++ b/drivers/video/rockchip/rk3399_mipi.c
@@ -29,7 +29,7 @@ static int rk_mipi_dsi_source_select(struct udevice *dev)
 {
 	struct rk_mipi_priv *priv = dev_get_priv(dev);
 	struct rk3399_grf_regs *grf = priv->grf;
-	struct display_plat *disp_uc_plat = dev_get_uclass_platdata(dev);
+	struct display_plat *disp_uc_plat = dev_get_uclass_plat(dev);
 
 	/* Select the video source */
 	switch (disp_uc_plat->source_id) {
diff --git a/drivers/video/rockchip/rk_edp.c b/drivers/video/rockchip/rk_edp.c
index 282fe09..30fe8ce 100644
--- a/drivers/video/rockchip/rk_edp.c
+++ b/drivers/video/rockchip/rk_edp.c
@@ -1026,7 +1026,7 @@ static int rk_edp_remove(struct udevice *dev)
 
 static int rk_edp_probe(struct udevice *dev)
 {
-	struct display_plat *uc_plat = dev_get_uclass_platdata(dev);
+	struct display_plat *uc_plat = dev_get_uclass_plat(dev);
 	struct rk_edp_priv *priv = dev_get_priv(dev);
 	struct rk3288_edp *regs = priv->regs;
 	struct clk clk;
diff --git a/drivers/video/rockchip/rk_lvds.c b/drivers/video/rockchip/rk_lvds.c
index c93b5df..74a1d30 100644
--- a/drivers/video/rockchip/rk_lvds.c
+++ b/drivers/video/rockchip/rk_lvds.c
@@ -53,7 +53,7 @@ int rk_lvds_enable(struct udevice *dev, int panel_bpp,
 		   const struct display_timing *edid)
 {
 	struct rk_lvds_priv *priv = dev_get_priv(dev);
-	struct display_plat *uc_plat = dev_get_uclass_platdata(dev);
+	struct display_plat *uc_plat = dev_get_uclass_plat(dev);
 	int ret = 0;
 	unsigned int val = 0;
 
diff --git a/drivers/video/rockchip/rk_vop.c b/drivers/video/rockchip/rk_vop.c
index 6475b3e..c20d158 100644
--- a/drivers/video/rockchip/rk_vop.c
+++ b/drivers/video/rockchip/rk_vop.c
@@ -283,7 +283,7 @@ static int rk_display_init(struct udevice *dev, ulong fbbase, ofnode ep_node)
 			break;
 	};
 
-	disp_uc_plat = dev_get_uclass_platdata(disp);
+	disp_uc_plat = dev_get_uclass_plat(disp);
 	debug("Found device '%s', disp_uc_priv=%p\n", disp->name, disp_uc_plat);
 	if (display_in_use(disp)) {
 		debug("   - device in use\n");
@@ -364,7 +364,7 @@ void rk_vop_probe_regulators(struct udevice *dev,
 
 int rk_vop_probe(struct udevice *dev)
 {
-	struct video_uc_platdata *plat = dev_get_uclass_platdata(dev);
+	struct video_uc_platdata *plat = dev_get_uclass_plat(dev);
 	struct rk_vop_priv *priv = dev_get_priv(dev);
 	int ret = 0;
 	ofnode port, node;
@@ -406,7 +406,7 @@ int rk_vop_probe(struct udevice *dev)
 
 int rk_vop_bind(struct udevice *dev)
 {
-	struct video_uc_platdata *plat = dev_get_uclass_platdata(dev);
+	struct video_uc_platdata *plat = dev_get_uclass_plat(dev);
 
 	plat->size = 4 * (CONFIG_VIDEO_ROCKCHIP_MAX_XRES *
 			  CONFIG_VIDEO_ROCKCHIP_MAX_YRES);
diff --git a/drivers/video/sandbox_sdl.c b/drivers/video/sandbox_sdl.c
index c989510..cf1446e 100644
--- a/drivers/video/sandbox_sdl.c
+++ b/drivers/video/sandbox_sdl.c
@@ -23,7 +23,7 @@ enum {
 
 static int sandbox_sdl_probe(struct udevice *dev)
 {
-	struct video_uc_platdata *uc_plat = dev_get_uclass_platdata(dev);
+	struct video_uc_platdata *uc_plat = dev_get_uclass_plat(dev);
 	struct sandbox_sdl_plat *plat = dev_get_platdata(dev);
 	struct video_priv *uc_priv = dev_get_uclass_priv(dev);
 	struct sandbox_state *state = state_get_current();
@@ -49,7 +49,7 @@ static int sandbox_sdl_probe(struct udevice *dev)
 
 static int sandbox_sdl_bind(struct udevice *dev)
 {
-	struct video_uc_platdata *uc_plat = dev_get_uclass_platdata(dev);
+	struct video_uc_platdata *uc_plat = dev_get_uclass_plat(dev);
 	struct sandbox_sdl_plat *plat = dev_get_platdata(dev);
 	int ret = 0;
 
@@ -78,5 +78,5 @@ U_BOOT_DRIVER(sandbox_lcd_sdl) = {
 	.of_match = sandbox_sdl_ids,
 	.bind	= sandbox_sdl_bind,
 	.probe	= sandbox_sdl_probe,
-	.platdata_auto	= sizeof(struct sandbox_sdl_plat),
+	.plat_auto	= sizeof(struct sandbox_sdl_plat),
 };
diff --git a/drivers/video/simplefb.c b/drivers/video/simplefb.c
index 0c5b40c..7f94018 100644
--- a/drivers/video/simplefb.c
+++ b/drivers/video/simplefb.c
@@ -12,7 +12,7 @@
 
 static int simple_video_probe(struct udevice *dev)
 {
-	struct video_uc_platdata *plat = dev_get_uclass_platdata(dev);
+	struct video_uc_platdata *plat = dev_get_uclass_plat(dev);
 	struct video_priv *uc_priv = dev_get_uclass_priv(dev);
 	const void *blob = gd->fdt_blob;
 	const int node = dev_of_offset(dev);
diff --git a/drivers/video/stm32/stm32_ltdc.c b/drivers/video/stm32/stm32_ltdc.c
index 07a9acb..ff28bdb 100644
--- a/drivers/video/stm32/stm32_ltdc.c
+++ b/drivers/video/stm32/stm32_ltdc.c
@@ -329,7 +329,7 @@ static void stm32_ltdc_set_layer1(struct stm32_ltdc_priv *priv, ulong fb_addr)
 
 static int stm32_ltdc_probe(struct udevice *dev)
 {
-	struct video_uc_platdata *uc_plat = dev_get_uclass_platdata(dev);
+	struct video_uc_platdata *uc_plat = dev_get_uclass_plat(dev);
 	struct video_priv *uc_priv = dev_get_uclass_priv(dev);
 	struct stm32_ltdc_priv *priv = dev_get_priv(dev);
 	struct udevice *bridge = NULL;
@@ -452,7 +452,7 @@ static int stm32_ltdc_probe(struct udevice *dev)
 
 static int stm32_ltdc_bind(struct udevice *dev)
 {
-	struct video_uc_platdata *uc_plat = dev_get_uclass_platdata(dev);
+	struct video_uc_platdata *uc_plat = dev_get_uclass_plat(dev);
 
 	uc_plat->size = CONFIG_VIDEO_STM32_MAX_XRES *
 			CONFIG_VIDEO_STM32_MAX_YRES *
diff --git a/drivers/video/sunxi/sunxi_de2.c b/drivers/video/sunxi/sunxi_de2.c
index b657e16..5540e70 100644
--- a/drivers/video/sunxi/sunxi_de2.c
+++ b/drivers/video/sunxi/sunxi_de2.c
@@ -189,7 +189,7 @@ static int sunxi_de2_init(struct udevice *dev, ulong fbbase,
 	struct display_plat *disp_uc_plat;
 	int ret;
 
-	disp_uc_plat = dev_get_uclass_platdata(disp);
+	disp_uc_plat = dev_get_uclass_plat(disp);
 	debug("Using device '%s', disp_uc_priv=%p\n", disp->name, disp_uc_plat);
 	if (display_in_use(disp)) {
 		debug("   - device in use\n");
@@ -237,7 +237,7 @@ static int sunxi_de2_init(struct udevice *dev, ulong fbbase,
 
 static int sunxi_de2_probe(struct udevice *dev)
 {
-	struct video_uc_platdata *plat = dev_get_uclass_platdata(dev);
+	struct video_uc_platdata *plat = dev_get_uclass_plat(dev);
 	struct udevice *disp;
 	int ret;
 
@@ -299,7 +299,7 @@ static int sunxi_de2_probe(struct udevice *dev)
 
 static int sunxi_de2_bind(struct udevice *dev)
 {
-	struct video_uc_platdata *plat = dev_get_uclass_platdata(dev);
+	struct video_uc_platdata *plat = dev_get_uclass_plat(dev);
 
 	plat->size = LCD_MAX_WIDTH * LCD_MAX_HEIGHT *
 		(1 << LCD_MAX_LOG2_BPP) / 8;
@@ -383,7 +383,7 @@ int sunxi_simplefb_setup(void *blob)
 	}
 
 	de2_priv = dev_get_uclass_priv(de2);
-	de2_plat = dev_get_uclass_platdata(de2);
+	de2_plat = dev_get_uclass_plat(de2);
 
 	offset = sunxi_simplefb_fdt_match(blob, pipeline);
 	if (offset < 0) {
diff --git a/drivers/video/sunxi/sunxi_dw_hdmi.c b/drivers/video/sunxi/sunxi_dw_hdmi.c
index 6b6792a..3e8d715 100644
--- a/drivers/video/sunxi/sunxi_dw_hdmi.c
+++ b/drivers/video/sunxi/sunxi_dw_hdmi.c
@@ -340,7 +340,7 @@ static int sunxi_dw_hdmi_enable(struct udevice *dev, int panel_bpp,
 
 static int sunxi_dw_hdmi_probe(struct udevice *dev)
 {
-	struct display_plat *uc_plat = dev_get_uclass_platdata(dev);
+	struct display_plat *uc_plat = dev_get_uclass_plat(dev);
 	struct sunxi_dw_hdmi_priv *priv = dev_get_priv(dev);
 	struct sunxi_ccm_reg * const ccm =
 		(struct sunxi_ccm_reg *)SUNXI_CCM_BASE;
diff --git a/drivers/video/tegra.c b/drivers/video/tegra.c
index 2519933..10b834c 100644
--- a/drivers/video/tegra.c
+++ b/drivers/video/tegra.c
@@ -299,7 +299,7 @@ static int tegra_display_probe(const void *blob, struct tegra_lcd_priv *priv,
 
 static int tegra_lcd_probe(struct udevice *dev)
 {
-	struct video_uc_platdata *plat = dev_get_uclass_platdata(dev);
+	struct video_uc_platdata *plat = dev_get_uclass_plat(dev);
 	struct video_priv *uc_priv = dev_get_uclass_priv(dev);
 	struct tegra_lcd_priv *priv = dev_get_priv(dev);
 	const void *blob = gd->fdt_blob;
@@ -393,7 +393,7 @@ static int tegra_lcd_ofdata_to_platdata(struct udevice *dev)
 
 static int tegra_lcd_bind(struct udevice *dev)
 {
-	struct video_uc_platdata *plat = dev_get_uclass_platdata(dev);
+	struct video_uc_platdata *plat = dev_get_uclass_plat(dev);
 	const void *blob = gd->fdt_blob;
 	int node = dev_of_offset(dev);
 	int rgb;
diff --git a/drivers/video/tegra124/display.c b/drivers/video/tegra124/display.c
index 6c27932..f834bd9 100644
--- a/drivers/video/tegra124/display.c
+++ b/drivers/video/tegra124/display.c
@@ -351,7 +351,7 @@ static int display_init(struct udevice *dev, void *lcdbase,
 		return ret;
 	}
 
-	disp_uc_plat = dev_get_uclass_platdata(dp_dev);
+	disp_uc_plat = dev_get_uclass_plat(dp_dev);
 	debug("Found device '%s', disp_uc_priv=%p\n", dp_dev->name,
 	      disp_uc_plat);
 	disp_uc_plat->src_dev = dev;
@@ -465,7 +465,7 @@ static int tegra124_lcd_init(struct udevice *dev, void *lcdbase,
 
 static int tegra124_lcd_probe(struct udevice *dev)
 {
-	struct video_uc_platdata *plat = dev_get_uclass_platdata(dev);
+	struct video_uc_platdata *plat = dev_get_uclass_plat(dev);
 	ulong start;
 	int ret;
 
@@ -482,7 +482,7 @@ static int tegra124_lcd_probe(struct udevice *dev)
 
 static int tegra124_lcd_bind(struct udevice *dev)
 {
-	struct video_uc_platdata *uc_plat = dev_get_uclass_platdata(dev);
+	struct video_uc_platdata *uc_plat = dev_get_uclass_plat(dev);
 
 	uc_plat->size = LCD_MAX_WIDTH * LCD_MAX_HEIGHT *
 			(1 << VIDEO_BPP16) / 8;
diff --git a/drivers/video/tegra124/dp.c b/drivers/video/tegra124/dp.c
index 881923f..8519b53 100644
--- a/drivers/video/tegra124/dp.c
+++ b/drivers/video/tegra124/dp.c
@@ -1596,7 +1596,7 @@ static int dp_tegra_probe(struct udevice *dev)
 {
 	struct tegra_dp_plat *plat = dev_get_platdata(dev);
 	struct tegra_dp_priv *priv = dev_get_priv(dev);
-	struct display_plat *disp_uc_plat = dev_get_uclass_platdata(dev);
+	struct display_plat *disp_uc_plat = dev_get_uclass_plat(dev);
 
 	priv->regs = (struct dpaux_ctlr *)plat->base;
 	priv->enabled = false;
@@ -1620,5 +1620,5 @@ U_BOOT_DRIVER(dp_tegra) = {
 	.probe	= dp_tegra_probe,
 	.ops	= &dp_tegra_ops,
 	.priv_auto	= sizeof(struct tegra_dp_priv),
-	.platdata_auto	= sizeof(struct tegra_dp_plat),
+	.plat_auto	= sizeof(struct tegra_dp_plat),
 };
diff --git a/drivers/video/vesa.c b/drivers/video/vesa.c
index 9656326..e370cdd 100644
--- a/drivers/video/vesa.c
+++ b/drivers/video/vesa.c
@@ -13,7 +13,7 @@
 
 static int vesa_video_probe(struct udevice *dev)
 {
-	struct video_uc_platdata *plat = dev_get_uclass_platdata(dev);
+	struct video_uc_platdata *plat = dev_get_uclass_plat(dev);
 	ulong fbbase;
 	int ret;
 
@@ -31,7 +31,7 @@ static int vesa_video_probe(struct udevice *dev)
 
 static int vesa_video_bind(struct udevice *dev)
 {
-	struct video_uc_platdata *uc_plat = dev_get_uclass_platdata(dev);
+	struct video_uc_platdata *uc_plat = dev_get_uclass_plat(dev);
 
 	/* Set the maximum supported resolution */
 	uc_plat->size = 2560 * 1600 * 4;
diff --git a/drivers/video/video-uclass.c b/drivers/video/video-uclass.c
index 9257313..2cd0d94 100644
--- a/drivers/video/video-uclass.c
+++ b/drivers/video/video-uclass.c
@@ -68,7 +68,7 @@ void video_set_flush_dcache(struct udevice *dev, bool flush)
 
 static ulong alloc_fb(struct udevice *dev, ulong *addrp)
 {
-	struct video_uc_platdata *plat = dev_get_uclass_platdata(dev);
+	struct video_uc_platdata *plat = dev_get_uclass_plat(dev);
 	ulong base, align, size;
 
 	if (!plat->size)
@@ -301,7 +301,7 @@ static int video_pre_remove(struct udevice *dev)
 /* Set up the display ready for use */
 static int video_post_probe(struct udevice *dev)
 {
-	struct video_uc_platdata *plat = dev_get_uclass_platdata(dev);
+	struct video_uc_platdata *plat = dev_get_uclass_plat(dev);
 	struct video_priv *priv = dev_get_uclass_priv(dev);
 	char name[30], drv[15], *str;
 	const char *drv_name = drv;
@@ -410,5 +410,5 @@ UCLASS_DRIVER(video) = {
 	.pre_remove	= video_pre_remove,
 	.priv_auto	= sizeof(struct video_uc_priv),
 	.per_device_auto	= sizeof(struct video_priv),
-	.per_device_platdata_auto	= sizeof(struct video_uc_platdata),
+	.per_device_plat_auto	= sizeof(struct video_uc_platdata),
 };