ARM: rockchip: rk3228: add grf definition

[firefly-linux-kernel-4.4.55.git] / include / linux / xilinxfb.h

diff --git a/include/linux/xilinxfb.h b/include/linux/xilinxfb.h
index 199a1eedf22304ad4b1a7ae1ee82e0ba86731ba1..5a155a9680546197459ad1922e0088d7af165e90 100644 (file)
--- a/include/linux/xilinxfb.h
+++ b/include/linux/xilinxfb.h
@@ -16,10 +16,15 @@
 /* ML300/403 reference design framebuffer driver platform data struct */
 struct xilinxfb_platform_data {
        u32 rotate_screen;      /* Flag to rotate display 180 degrees */
-       u32 screen_height_mm;   /* Physical dimentions of screen in mm */
+       u32 screen_height_mm;   /* Physical dimensions of screen in mm */
        u32 screen_width_mm;
        u32 xres, yres;         /* resolution of screen in pixels */
        u32 xvirt, yvirt;       /* resolution of memory buffer */
+
+       /* Physical address of framebuffer memory; If non-zero, driver
+        * will use provided memory address instead of allocating one from
+        * the consistent pool. */
+       u32 fb_phys;
 };
 
 #endif  /* __XILINXFB_H__ */