drm: mali-dp: Rename malidp_input_format to malidp_pixel_format

We're going to use the same format list for output formats, so rename
everything related to input formats to avoid confusion.

Signed-off-by: Brian Starkey <brian.starkey@arm.com>
[touched commit title to clarify the final struct name]
Signed-off-by: Liviu Dudau <Liviu.Dudau@arm.com>
diff --git a/drivers/gpu/drm/arm/malidp_hw.h b/drivers/gpu/drm/arm/malidp_hw.h
index 087e1202..4f8c884 100644
--- a/drivers/gpu/drm/arm/malidp_hw.h
+++ b/drivers/gpu/drm/arm/malidp_hw.h
@@ -35,7 +35,7 @@ enum {
 	DE_SMART = BIT(4),
 };
 
-struct malidp_input_format {
+struct malidp_format_id {
 	u32 format;		/* DRM fourcc */
 	u8 layer;		/* bitmask of layers supporting it */
 	u8 id;			/* used internally */
@@ -85,9 +85,9 @@ struct malidp_hw_regmap {
 	const struct malidp_irq_map se_irq_map;
 	const struct malidp_irq_map dc_irq_map;
 
-	/* list of supported input formats for each layer */
-	const struct malidp_input_format *input_formats;
-	const u8 n_input_formats;
+	/* list of supported pixel formats for each layer */
+	const struct malidp_format_id *pixel_formats;
+	const u8 n_pixel_formats;
 
 	/* pitch alignment requirement in bytes */
 	const u8 bus_align_bytes;