video: increase VRAM size

Author: tiopex

drivers/video/fbdev/gc9306fb.c

@@ -613,7 +613,7 @@ static int myfb_probe(struct platform_device *device)
     par->bpp = 16;
     fb_videomode_to_var(&myfb_var, mode);
 
-    par->vram_size = 320 * 240 * 2 * 2;
+    par->vram_size = 640 * 480 * 2 * 2;
     par->vram_virt = dma_alloc_coherent(par->dev, par->vram_size, (resource_size_t*)&par->vram_phys, GFP_KERNEL | GFP_DMA);
     if(!par->vram_virt){
         return -EINVAL;

drivers/video/fbdev/hx8347dfb.c

@@ -748,7 +748,7 @@ static int myfb_probe(struct platform_device *device)
   par->bpp = 16;
   fb_videomode_to_var(&myfb_var, mode);
 
-  par->vram_size = 320*240*2*2;
+  par->vram_size = 640*480*2*2;
   par->vram_virt = dma_alloc_coherent(par->dev, par->vram_size, (resource_size_t*)&par->vram_phys, GFP_KERNEL | GFP_DMA);
   if(!par->vram_virt){
     dev_err(&device->dev, "%s, failed to allocate frame buffer(vram)\n", __func__);

drivers/video/fbdev/r61520fb.c

@@ -1566,7 +1566,7 @@ static int myfb_probe(struct platform_device *device)
   par->bpp = 16;
   fb_videomode_to_var(&myfb_var, mode);
 
-  par->vram_size = 320*240*2*2;
+  par->vram_size = 640*480*2*2;
   par->vram_virt = dma_alloc_coherent(par->dev, par->vram_size, (resource_size_t*)&par->vram_phys, GFP_KERNEL | GFP_DMA);
   if(!par->vram_virt){
     dev_err(&device->dev, "%s, failed to allocate frame buffer(vram)\n", __func__);

drivers/video/fbdev/rm68090fb.c

@@ -684,7 +684,7 @@ static int myfb_probe(struct platform_device *device)
   par->bpp = 16;
   fb_videomode_to_var(&myfb_var, mode);
 
-  par->vram_size = 320*240*2*2;
+  par->vram_size = 640*480*2*2;
   par->vram_virt = dma_alloc_coherent(par->dev, par->vram_size, (resource_size_t*)&par->vram_phys, GFP_KERNEL | GFP_DMA);
   if(!par->vram_virt){
     dev_err(&device->dev, "%s, failed to allocate frame buffer(vram)\n", __func__);

drivers/video/fbdev/st7789sTEfb.c

@@ -687,7 +687,7 @@ static int myfb_probe(struct platform_device *device)
     par->bpp = 16;
     fb_videomode_to_var(&myfb_var, mode);
 
-    par->vram_size = (320 * 240 * 2 * 4) + 4096;
+    par->vram_size = (640 * 480 * 2 * 4);
     par->vram_virt = dma_alloc_coherent(par->dev, par->vram_size, (resource_size_t *)&par->vram_phys, GFP_KERNEL | GFP_DMA);
     if(!par->vram_virt) {
         return -EINVAL;

drivers/video/fbdev/st7789sfb.c

@@ -806,7 +806,7 @@ static int myfb_probe(struct platform_device *device)
     par->bpp = 16;
     fb_videomode_to_var(&myfb_var, mode);
 
-    par->vram_size = (320 * 240 * 2 * 4) + 4096;
+    par->vram_size = (640 * 480 * 2 * 4);
     par->vram_virt = dma_alloc_coherent(par->dev, par->vram_size, (resource_size_t*)&par->vram_phys, GFP_KERNEL | GFP_DMA);
     if (!par->vram_virt) {
         return -EINVAL;