1 files changed, 9 insertions, 1 deletions

diff --git a/include/linux/fb.h b/include/linux/fb.h
index bc24e48e396d..f577d3c89618 100644
--- a/include/linux/fb.h
+++ b/include/linux/fb.h
@@ -465,6 +465,11 @@ struct fb_info {
         atomic_t count;
         int node;
         int flags;
+        /*
+         * -1 by default, set to a FB_ROTATE_* value by the driver, if it knows
+         * a lcd is not mounted upright and fbcon should rotate to compensate.
+         */
+        int fbcon_rotate_hint;
         struct mutex lock;              /* Lock for open/release/ioctl funcs */
         struct mutex mm_lock;           /* Lock for fb_mmap and smem_* fields */
         struct fb_var_screeninfo var;   /* Current var */
@@ -564,7 +569,10 @@ static inline struct apertures_struct *alloc_apertures(unsigned int max_num) {
 #define fb_memcpy_fromfb sbus_memcpy_fromio
 #define fb_memcpy_tofb sbus_memcpy_toio
 
-#elif defined(__i386__) || defined(__alpha__) || defined(__x86_64__) || defined(__hppa__) || defined(__sh__) || defined(__powerpc__) || defined(__avr32__) || defined(__bfin__) || defined(__arm__)
+#elif defined(__i386__) || defined(__alpha__) || defined(__x86_64__) || \
+        defined(__hppa__) || defined(__sh__) || defined(__powerpc__) || \
+        defined(__avr32__) || defined(__bfin__) || defined(__arm__) ||  \
+        defined(__aarch64__)
 
 #define fb_readb __raw_readb
 #define fb_readw __raw_readw