From cf104014bd0a04d4b8e8fccce88b761cfd7056e0 Mon Sep 17 00:00:00 2001
From: jmj <jmj@rock-chips.com>
Date: Tue, 27 Nov 2012 17:01:38 +0800
Subject: [PATCH] Add Mirroring function

---
 drivers/video/rockchip/Kconfig  |  9 +++------
 drivers/video/rockchip/Makefile |  1 -
 drivers/video/rockchip/rk_fb.c  | 14 ++++++++------
 sound/core/pcm_native.c         | 12 ++++++------
 4 files changed, 17 insertions(+), 19 deletions(-)

diff --git a/drivers/video/rockchip/Kconfig b/drivers/video/rockchip/Kconfig
index 4bcb84ba6783..1c66e0eacc03 100755
--- a/drivers/video/rockchip/Kconfig
+++ b/drivers/video/rockchip/Kconfig
@@ -7,6 +7,9 @@ menuconfig FB_ROCKCHIP
         ---help---
           Framebuffer driver for rockchip based platform
 
+config FB_MIRRORING
+	bool     "Mirroring support"
+	depends on FB_ROCKCHIP
 choice
         bool "Dual display ploy select"
 	depends on FB_ROCKCHIP
@@ -40,12 +43,6 @@ config THREE_FB_BUFFER
         help
            select y if android support three buffer,like Jelly Bean
 
-config FB_WIMO
-	bool "WiMO support"
-	depends on FB_ROCKCHIP
-	default n
-	help
-	    Support wimo
 
 config LCDC_RK2928
         tristate "rk2928 lcdc support"
diff --git a/drivers/video/rockchip/Makefile b/drivers/video/rockchip/Makefile
index 4c70ad1e4176..0a2b769e0736 100755
--- a/drivers/video/rockchip/Makefile
+++ b/drivers/video/rockchip/Makefile
@@ -1,5 +1,4 @@
 obj-$(CONFIG_FB_ROCKCHIP) += rk_fb.o rkfb_sysfs.o
-obj-$(CONFIG_FB_WIMO) +=wimo.o
 obj-$(CONFIG_LCDC_RK30) += lcdc/rk30_lcdc.o 
 obj-$(CONFIG_LCDC_RK2928) += lcdc/rk2928_lcdc.o
 obj-$(CONFIG_LCDC_RK3066B) += lcdc/rk3066b_lcdc.o 
diff --git a/drivers/video/rockchip/rk_fb.c b/drivers/video/rockchip/rk_fb.c
index 5e4822f6e5bb..306b30cbb140 100644
--- a/drivers/video/rockchip/rk_fb.c
+++ b/drivers/video/rockchip/rk_fb.c
@@ -36,9 +36,11 @@
 void rk29_backlight_set(bool on);
 bool rk29_get_backlight_status(void);
 
-#ifdef	FB_WIMO_FLAG
-int (*video_data_to_wimo)(struct fb_info *info,u32 yuv_phy[2]) = NULL;
-EXPORT_SYMBOL(video_data_to_wimo);
+#ifdef	CONFIG_FB_MIRRORING
+
+
+int (*video_data_to_mirroring)(struct fb_info *info,u32 yuv_phy[2]) = NULL;
+EXPORT_SYMBOL(video_data_to_mirroring);
 
 #endif
 static struct platform_device *g_fb_pdev;
@@ -219,9 +221,9 @@ static int rk_pan_display(struct fb_var_screeninfo *var, struct fb_info *info)
 		#endif
 	#endif
 	dev_drv->pan_display(dev_drv,layer_id);
-	#ifdef	FB_WIMO_FLAG
-	if(video_data_to_wimo!=NULL)
-		video_data_to_wimo(info,NULL);
+	#ifdef	CONFIG_FB_MIRRORING
+	if(video_data_to_mirroring!=NULL)
+		video_data_to_mirroring(info,NULL);
  	#endif
 	return 0;
 }
diff --git a/sound/core/pcm_native.c b/sound/core/pcm_native.c
index ecf8be32168e..58a86fcf4e19 100755
--- a/sound/core/pcm_native.c
+++ b/sound/core/pcm_native.c
@@ -2587,9 +2587,9 @@ static int snd_pcm_common_ioctl1(struct file *file,
 	snd_printd("unknown ioctl = 0x%x\n", cmd);
 	return -ENOTTY;
 }
-#ifdef	CONFIG_FB_WIMO
-int (*audio_data_to_wimo)(void* data,int size,int channel) = NULL;
-EXPORT_SYMBOL(audio_data_to_wimo);
+#ifdef	CONFIG_FB_MIRRORING
+int (*audio_data_to_mirroring)(void* data,int size,int channel) = NULL;
+EXPORT_SYMBOL(audio_data_to_mirroring);
 #endif
 
 static int snd_pcm_playback_ioctl1(struct file *file,
@@ -2613,10 +2613,10 @@ static int snd_pcm_playback_ioctl1(struct file *file,
 			return -EFAULT;
 		if (copy_from_user(&xferi, _xferi, sizeof(xferi)))
 			return -EFAULT;
-		#ifdef	CONFIG_FB_WIMO
+		#ifdef	CONFIG_FB_MIRRORING
 		
-		if(audio_data_to_wimo!=NULL)
-		 	audio_data_to_wimo(xferi.buf, xferi.frames*4,2);
+		if(audio_data_to_mirroring!=NULL)
+		 	audio_data_to_mirroring(xferi.buf, xferi.frames*4,2);
 		
 		#endif
 
-- 
2.34.1