Merge branch 'x86/iommu' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux...

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

diff --git a/include/video/atmel_lcdc.h b/include/video/atmel_lcdc.h
index 336c20db87f817f2d6667e02b5a05b1592fb3148..613173b5db6991040484908e1c0940c00f247d04 100644 (file)
--- a/include/video/atmel_lcdc.h
+++ b/include/video/atmel_lcdc.h
@@ -22,12 +22,23 @@
 #ifndef __ATMEL_LCDC_H__
 #define __ATMEL_LCDC_H__
 
+#include <linux/workqueue.h>
+
+/* Way LCD wires are connected to the chip:
+ * Some Atmel chips use BGR color mode (instead of standard RGB)
+ * A swapped wiring onboard can bring to RGB mode.
+ */
+#define ATMEL_LCDC_WIRING_BGR  0
+#define ATMEL_LCDC_WIRING_RGB  1
+
+
  /* LCD Controller info data structure, stored in device platform_data */
 struct atmel_lcdfb_info {
        spinlock_t              lock;
        struct fb_info          *info;
        void __iomem            *mmio;
        unsigned long           irq_base;
+       struct work_struct      task;
 
        unsigned int            guard_time;
        struct platform_device  *pdev;
@@ -39,8 +50,10 @@ struct atmel_lcdfb_info {
        u8                      bl_power;
 #endif
        bool                    lcdcon_is_backlight;
+       u8                      saved_lcdcon;
 
        u8                      default_bpp;
+       u8                      lcd_wiring_mode;
        unsigned int            default_lcdcon2;
        unsigned int            default_dmacon;
        void (*atmel_lcdfb_power_control)(int on);