Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target...

[karo-tx-linux.git] / include / video / broadsheetfb.h

diff --git a/include/video/broadsheetfb.h b/include/video/broadsheetfb.h
index d65b6689e92c647320c86aa0993801fbc05f06b2..548d28f4ec67c8e5fc16cb252ab661f3eb5df073 100644 (file)
--- a/include/video/broadsheetfb.h
+++ b/include/video/broadsheetfb.h
@@ -29,6 +29,10 @@
 #define BS_CMD_UPD_FULL                0x33
 #define BS_CMD_UPD_GDRV_CLR    0x37
 
+/* Broadsheet register interface defines */
+#define BS_REG_REV             0x00
+#define BS_REG_PRC             0x02
+
 /* Broadsheet pin interface specific defines */
 #define BS_CS  0x01
 #define BS_DC  0x02
@@ -46,6 +50,7 @@ struct broadsheetfb_par {
        u16 (*read_reg)(struct broadsheetfb_par *, u16 reg);
        wait_queue_head_t waitq;
        int panel_index;
+       struct mutex io_lock;
 };
 
 /* board specific routines */