video: bochs: Set the frame buffer size per configuration

At present the uclass stored frame buffer size is set to a hard coded value, but we can calculate the correct value based on what is configured. Signed-off-by: Bin Meng <[email protected]> Reviewed-by: Simon Glass <[email protected]> Tested-by: Simon Glass <[email protected]> # qemu-x86_64
imaami · Aug 1, 2023 · e1a0caf · e1a0caf
1 parent f91f0e7
commit e1a0caf
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/drivers/video/bochs.c b/drivers/video/bochs.c
@@ -101,8 +101,8 @@ static int bochs_video_bind(struct udevice *dev)
 {
 	struct video_uc_plat *uc_plat = dev_get_uclass_plat(dev);
 
-	/* Set the maximum supported resolution */
-	uc_plat->size = 2560 * 1600 * 4;
+	/* Set the frame buffer size per configuration */
+	uc_plat->size = xsize * ysize * 32 / 8;
 	log_debug("%s: Frame buffer size %x\n", __func__, uc_plat->size);
 
 	return 0;