Convert CONFIG_VIDEO_CT69000 to Kconfig

This converts the following to Kconfig:
   CONFIG_VIDEO_CT69000

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>

README

@@ -1619,35 +1619,12 @@ CBFS (Coreboot Filesystem) support
 		instead.
 
 - Video support:
-		CONFIG_VIDEO_CT69000
-
-		Enable Chips & Technologies 69000 Video chip
-
 		CONFIG_VIDEO_SMI_LYNXEM
 		Enable Silicon Motion SMI 712/710/810 Video chip. The
 		video output is selected via environment 'videoout'
 		(1 = LCD and 2 = CRT). If videoout is undefined, CRT is
 		assumed.
 
-		For the CT69000 and SMI_LYNXEM drivers, videomode is
-		selected via environment 'videomode'. Two different ways
-		are possible:
-		- "videomode=num"   'num' is a standard LiLo mode numbers.
-		Following standard modes are supported	(* is default):
-
-		      Colors	640x480 800x600 1024x768 1152x864 1280x1024
-		-------------+---------------------------------------------
-		      8 bits |	0x301*	0x303	 0x305	  0x161	    0x307
-		     15 bits |	0x310	0x313	 0x316	  0x162	    0x319
-		     16 bits |	0x311	0x314	 0x317	  0x163	    0x31A
-		     24 bits |	0x312	0x315	 0x318	    ?	    0x31B
-		-------------+---------------------------------------------
-		(i.e. setenv videomode 317; saveenv; reset;)
-
-		- "videomode=bootargs" all the video parameters are parsed
-		from the bootargs. (See drivers/video/videomodes.c)
-
-
 		CONFIG_VIDEO_SED13806
 		Enable Epson SED13806 driver. This driver supports 8bpp
 		and 16bpp modes defined by CONFIG_VIDEO_SED13806_8BPP

configs/MIP405T_defconfig

@@ -16,3 +16,4 @@ CONFIG_CMD_PING=y
 CONFIG_CMD_CACHE=y
 CONFIG_CMD_FAT=y
 CONFIG_SYS_NS16550=y
+CONFIG_VIDEO_CT69000=y

configs/MIP405_defconfig

@@ -19,3 +19,4 @@ CONFIG_CMD_FAT=y
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
+CONFIG_VIDEO_CT69000=y

configs/PIP405_defconfig

@@ -19,3 +19,4 @@ CONFIG_CMD_FAT=y
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
+CONFIG_VIDEO_CT69000=y

drivers/video/Kconfig

@@ -493,6 +493,33 @@ config CFB_CONSOLE_ANSI
 	  erase functions and limited graphics rendition control). Normal
 	  output from U-Boot will pass through this filter.
 
+config VIDEO_CT69000
+	bool "Enable Chips & Technologies 69000 video driver"
+	depends on VIDEO
+	help
+	  This enables a frame buffer driver for the Chips & Technologies
+	  ct69000, a fairly old graphics device (circa 2000) which is used
+	  on some hardware. It operates over the ISA bus, and supports
+	  some acceleration features.
+
+	  For the CT69000 and SMI_LYNXEM drivers, videomode is
+		selected via environment 'videomode'. Two different ways
+		are possible:
+		- "videomode=num"   'num' is a standard LiLo mode numbers.
+		Following standard modes are supported	(* is default):
+
+		      Colors	640x480 800x600 1024x768 1152x864 1280x1024
+		-------------+---------------------------------------------
+		      8 bits |	0x301*	0x303	 0x305	  0x161	    0x307
+		     15 bits |	0x310	0x313	 0x316	  0x162	    0x319
+		     16 bits |	0x311	0x314	 0x317	  0x163	    0x31A
+		     24 bits |	0x312	0x315	 0x318	    ?	    0x31B
+		-------------+---------------------------------------------
+		(i.e. setenv videomode 317; saveenv; reset;)
+
+		- "videomode=bootargs" all the video parameters are parsed
+		from the bootargs. (See drivers/video/videomodes.c)
+
 config LCD
 	bool "Enable legacy LCD support"
 	help

include/configs/MIP405.h

@@ -339,7 +339,6 @@
 /************************************************************
  * Video support
  ************************************************************/
-#define CONFIG_VIDEO_CT69000
 #define CONFIG_VIDEO_LOGO
 #define CONFIG_CONSOLE_EXTRA_INFO
 #define CONFIG_VGA_AS_SINGLE_DEVICE

include/configs/PIP405.h

@@ -299,7 +299,6 @@
 /************************************************************
  * Video support
  ************************************************************/
-#define CONFIG_VIDEO_CT69000
 #define CONFIG_VIDEO_LOGO
 #define CONFIG_CONSOLE_EXTRA_INFO
 #define CONFIG_VGA_AS_SINGLE_DEVICE

scripts/config_whitelist.txt

@@ -8260,7 +8260,6 @@ CONFIG_VIDEO_BMP_GZIP
 CONFIG_VIDEO_BMP_LOGO
 CONFIG_VIDEO_BMP_RLE8
 CONFIG_VIDEO_CORALP
-CONFIG_VIDEO_CT69000
 CONFIG_VIDEO_DA8XX
 CONFIG_VIDEO_DT_SIMPLEFB
 CONFIG_VIDEO_FONT_4X6