Merge tag 'fbdev-for-3.10' of git://gitorious.org/linux-omap-dss2/linux

Pull fbdev updates from Tomi Valkeinen:

 - use vm_iomap_memory() in various fb drivers to map the fb memory to
   userspace

 - Cleanups for the videomode and display_timing features

 - Updates to vt8500, wm8505 and auo-k190x fb drivers

* tag 'fbdev-for-3.10' of git://gitorious.org/linux-omap-dss2/linux: (36 commits)
  fbdev: fix check for fb_mmap's mmio availability
  fbdev: improve fb_mmap bounds checks
  fbdev/ps3fb: use vm_iomap_memory()
  fbdev/sgivwfb: use vm_iomap_memory()
  fbdev/vermillion: use vm_iomap_memory()
  fbdev/sa1100fb: use vm_iomap_memory()
  fbdev/fb-puv3: use vm_iomap_memory()
  fbdev/controlfb: use vm_iomap_memory()
  fbdev/omapfb: use vm_iomap_memory()
  video: vt8500: fix Kconfig for videomode
  video/s3c: move platform_data out of arch/arm
  video/exynos: remove unnecessary header inclusions
  drivers/video: fsl-diu-fb: add hardware cursor support
  drivers: video: use module_platform_driver_probe()
  ARM: OMAP: remove "config FB_OMAP_CONSISTENT_DMA_SIZE"
  video: wm8505fb: Convert to devm_ioremap_resource()
  AUO-K190x: Add resolutions for portrait displays
  AUO-K190x: add framebuffer rotation support
  AUO-K190x: add a 16bit truecolor mode
  AUO-K190x: make color handling more flexible
  ...

9 files changed, 70 insertions, 140 deletions

diff --git a/arch/arm/boot/dts/vt8500-bv07.dts b/arch/arm/boot/dts/vt8500-bv07.dts
index 567cf4e8ab8..877b33afa7e 100644
--- a/arch/arm/boot/dts/vt8500-bv07.dts
+++ b/arch/arm/boot/dts/vt8500-bv07.dts
@@ -11,26 +11,22 @@
 
 / {
 	model = "Benign BV07 Netbook";
+};
 
-	/*
-	 * Display node is based on Sascha Hauer's patch on dri-devel.
-	 * Added a bpp property to calculate the size of the framebuffer
-	 * until the binding is formalized.
-	 */
-	display: display@0 {
-		modes {
-			mode0: mode@0 {
-				hactive = <800>;
-				vactive = <480>;
-				hback-porch = <88>;
-				hfront-porch = <40>;
-				hsync-len = <0>;
-				vback-porch = <32>;
-				vfront-porch = <11>;
-				vsync-len = <1>;
-				clock = <0>;	/* unused but required */
-				bpp = <16>;	/* non-standard but required */
-			};
+&fb {
+	bits-per-pixel = <16>;
+	display-timings {
+		native-mode = <&timing0>;
+		timing0: 800x480 {
+			clock-frequency = <0>; /* unused but required */
+			hactive = <800>;
+			vactive = <480>;
+			hfront-porch = <40>;
+			hback-porch = <88>;
+			hsync-len = <0>;
+			vback-porch = <32>;
+			vfront-porch = <11>;
+			vsync-len = <1>;
 		};
 	};
 };
diff --git a/arch/arm/boot/dts/vt8500.dtsi b/arch/arm/boot/dts/vt8500.dtsi
index cf31ced4660..68c8dc64438 100644
--- a/arch/arm/boot/dts/vt8500.dtsi
+++ b/arch/arm/boot/dts/vt8500.dtsi
@@ -98,12 +98,10 @@
 			interrupts = <43>;
 		};
 
-		fb@d800e400 {
+		fb: fb@d8050800 {
 			compatible = "via,vt8500-fb";
 			reg = <0xd800e400 0x400>;
 			interrupts = <12>;
-			display = <&display>;
-			default-mode = <&mode0>;
 		};
 
 		ge_rops@d8050400 {
diff --git a/arch/arm/boot/dts/wm8505-ref.dts b/arch/arm/boot/dts/wm8505-ref.dts
index fd4e248074c..edd2cec3d37 100644
--- a/arch/arm/boot/dts/wm8505-ref.dts
+++ b/arch/arm/boot/dts/wm8505-ref.dts
@@ -11,26 +11,22 @@
 
 / {
 	model = "Wondermedia WM8505 Netbook";
+};
 
-	/*
-	 * Display node is based on Sascha Hauer's patch on dri-devel.
-	 * Added a bpp property to calculate the size of the framebuffer
-	 * until the binding is formalized.
-	 */
-	display: display@0 {
-		modes {
-			mode0: mode@0 {
-				hactive = <800>;
-				vactive = <480>;
-				hback-porch = <88>;
-				hfront-porch = <40>;
-				hsync-len = <0>;
-				vback-porch = <32>;
-				vfront-porch = <11>;
-				vsync-len = <1>;
-				clock = <0>;	/* unused but required */
-				bpp = <32>;	/* non-standard but required */
-			};
+&fb {
+	bits-per-pixel = <32>;
+	display-timings {
+		native-mode = <&timing0>;
+		timing0: 800x480 {
+			clock-frequency = <0>; /* unused but required */
+			hactive = <800>;
+			vactive = <480>;
+			hfront-porch = <40>;
+			hback-porch = <88>;
+			hsync-len = <0>;
+			vback-porch = <32>;
+			vfront-porch = <11>;
+			vsync-len = <1>;
 		};
 	};
 };
diff --git a/arch/arm/boot/dts/wm8505.dtsi b/arch/arm/boot/dts/wm8505.dtsi
index e74a1c0fb9a..bcf668d31b2 100644
--- a/arch/arm/boot/dts/wm8505.dtsi
+++ b/arch/arm/boot/dts/wm8505.dtsi
@@ -128,11 +128,9 @@
 			interrupts = <0>;
 		};
 
-		fb@d8050800 {
+		fb: fb@d8050800 {
 			compatible = "wm,wm8505-fb";
 			reg = <0xd8050800 0x200>;
-			display = <&display>;
-			default-mode = <&mode0>;
 		};
 
 		ge_rops@d8050400 {
diff --git a/arch/arm/boot/dts/wm8650-mid.dts b/arch/arm/boot/dts/wm8650-mid.dts
index cefd938f842..61671a0d9ed 100644
--- a/arch/arm/boot/dts/wm8650-mid.dts
+++ b/arch/arm/boot/dts/wm8650-mid.dts
@@ -11,26 +11,24 @@
 
 / {
 	model = "Wondermedia WM8650-MID Tablet";
+};
+
+&fb {
+	bits-per-pixel = <16>;
 
-	/*
-	 * Display node is based on Sascha Hauer's patch on dri-devel.
-	 * Added a bpp property to calculate the size of the framebuffer
-	 * until the binding is formalized.
-	 */
-	display: display@0 {
-		modes {
-			mode0: mode@0 {
-				hactive = <800>;
-				vactive = <480>;
-				hback-porch = <88>;
-				hfront-porch = <40>;
-				hsync-len = <0>;
-				vback-porch = <32>;
-				vfront-porch = <11>;
-				vsync-len = <1>;
-				clock = <0>;	/* unused but required */
-				bpp = <16>;	/* non-standard but required */
-			};
+	display-timings {
+		native-mode = <&timing0>;
+		timing0: 800x480 {
+			clock-frequency = <0>; /* unused but required */
+			hactive = <800>;
+			vactive = <480>;
+			hfront-porch = <40>;
+			hback-porch = <88>;
+			hsync-len = <0>;
+			vback-porch = <32>;
+			vfront-porch = <11>;
+			vsync-len = <1>;
 		};
 	};
 };
+
diff --git a/arch/arm/boot/dts/wm8650.dtsi b/arch/arm/boot/dts/wm8650.dtsi
index db3c0a12e05..9313407bbc3 100644
--- a/arch/arm/boot/dts/wm8650.dtsi
+++ b/arch/arm/boot/dts/wm8650.dtsi
@@ -128,11 +128,9 @@
 			interrupts = <43>;
 		};
 
-		fb@d8050800 {
+		fb: fb@d8050800 {
 			compatible = "wm,wm8505-fb";
 			reg = <0xd8050800 0x200>;
-			display = <&display>;
-			default-mode = <&mode0>;
 		};
 
 		ge_rops@d8050400 {
diff --git a/arch/arm/boot/dts/wm8850-w70v2.dts b/arch/arm/boot/dts/wm8850-w70v2.dts
index fcc660c8954..32d22532cd6 100644
--- a/arch/arm/boot/dts/wm8850-w70v2.dts
+++ b/arch/arm/boot/dts/wm8850-w70v2.dts
@@ -15,28 +15,6 @@
 / {
 	model = "Wondermedia WM8850-W70v2 Tablet";
 
-	/*
-	 * Display node is based on Sascha Hauer's patch on dri-devel.
-	 * Added a bpp property to calculate the size of the framebuffer
-	 * until the binding is formalized.
-	 */
-	display: display@0 {
-		modes {
-			mode0: mode@0 {
-				hactive = <800>;
-				vactive = <480>;
-				hback-porch = <88>;
-				hfront-porch = <40>;
-				hsync-len = <0>;
-				vback-porch = <32>;
-				vfront-porch = <11>;
-				vsync-len = <1>;
-				clock = <0>;	/* unused but required */
-				bpp = <16>;	/* non-standard but required */
-			};
-		};
-	};
-
 	backlight {
 		compatible = "pwm-backlight";
 		pwms = <&pwm 0 50000 1>;	/* duty inverted */
@@ -45,3 +23,21 @@
 		default-brightness-level = <5>;
 	};
 };
+
+&fb {
+	bits-per-pixel = <16>;
+	display-timings {
+		native-mode = <&timing0>;
+		timing0: 800x480 {
+			clock-frequency = <0>; /* unused but required */
+			hactive = <800>;
+			vactive = <480>;
+			hfront-porch = <40>;
+			hback-porch = <88>;
+			hsync-len = <0>;
+			vback-porch = <32>;
+			vfront-porch = <11>;
+			vsync-len = <1>;
+		};
+	};
+};
diff --git a/arch/arm/boot/dts/wm8850.dtsi b/arch/arm/boot/dts/wm8850.dtsi
index e8cbfdc87bb..7149cd13e3b 100644
--- a/arch/arm/boot/dts/wm8850.dtsi
+++ b/arch/arm/boot/dts/wm8850.dtsi
@@ -135,11 +135,9 @@
 			};
 		};
 
-		fb@d8051700 {
+		fb: fb@d8051700 {
 			compatible = "wm,wm8505-fb";
 			reg = <0xd8051700 0x200>;
-			display = <&display>;
-			default-mode = <&mode0>;
 		};
 
 		ge_rops@d8050400 {
diff --git a/arch/arm/plat-samsung/include/plat/fb.h b/arch/arm/plat-samsung/include/plat/fb.h
index b885322717a..9ae50727078 100644
--- a/arch/arm/plat-samsung/include/plat/fb.h
+++ b/arch/arm/plat-samsung/include/plat/fb.h
@@ -15,55 +15,7 @@
 #ifndef __PLAT_S3C_FB_H
 #define __PLAT_S3C_FB_H __FILE__
 
-/* S3C_FB_MAX_WIN
- * Set to the maximum number of windows that any of the supported hardware
- * can use. Since the platform data uses this for an array size, having it
- * set to the maximum of any version of the hardware can do is safe.
- */
-#define S3C_FB_MAX_WIN	(5)
-
-/**
- * struct s3c_fb_pd_win - per window setup data
- * @xres     : The window X size.
- * @yres     : The window Y size.
- * @virtual_x: The virtual X size.
- * @virtual_y: The virtual Y size.
- */
-struct s3c_fb_pd_win {
-	unsigned short		default_bpp;
-	unsigned short		max_bpp;
-	unsigned short		xres;
-	unsigned short		yres;
-	unsigned short		virtual_x;
-	unsigned short		virtual_y;
-};
-
-/**
- * struct s3c_fb_platdata -  S3C driver platform specific information
- * @setup_gpio: Setup the external GPIO pins to the right state to transfer
- *		the data from the display system to the connected display
- *		device.
- * @vidcon0: The base vidcon0 values to control the panel data format.
- * @vidcon1: The base vidcon1 values to control the panel data output.
- * @vtiming: Video timing when connected to a RGB type panel.
- * @win: The setup data for each hardware window, or NULL for unused.
- * @display_mode: The LCD output display mode.
- *
- * The platform data supplies the video driver with all the information
- * it requires to work with the display(s) attached to the machine. It
- * controls the initial mode, the number of display windows (0 is always
- * the base framebuffer) that are initialised etc.
- *
- */
-struct s3c_fb_platdata {
-	void	(*setup_gpio)(void);
-
-	struct s3c_fb_pd_win	*win[S3C_FB_MAX_WIN];
-	struct fb_videomode     *vtiming;
-
-	u32			 vidcon0;
-	u32			 vidcon1;
-};
+#include <linux/platform_data/video_s3c.h>
 
 /**
  * s3c_fb_set_platdata() - Setup the FB device with platform data.