Convert CONFIG_CFB_CONSOLE to Kconfig

[people/ms/u-boot.git] / drivers / video / Kconfig

diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig
index 64757ad7cd6410251a08b15b9d7d367f3cd8e0aa..5f311ea816b50c9447d0382ac22cbff12450a77a 100644 (file)
--- a/drivers/video/Kconfig
+++ b/drivers/video/Kconfig
@@ -443,6 +443,47 @@ config VIDEO
          model. Video drivers typically provide a colour text console and
          cursor.
 
+config CFB_CONSOLE
+       bool "Enable colour frame buffer console"
+       depends on VIDEO
+       default y if VIDEO
+       help
+         Enables the colour frame buffer driver. This supports colour
+         output on a bitmap display from an in-memory frame buffer.
+         Several colour devices are supported along with various options to
+         adjust the supported features. The driver is implemented in
+         cfb_console.c
+
+         The following defines are needed (cf. smiLynxEM, i8042)
+               VIDEO_FB_LITTLE_ENDIAN  graphic memory organisation
+                                       (default big endian)
+               VIDEO_HW_RECTFILL       graphic chip supports
+                                       rectangle fill (cf. smiLynxEM)
+               VIDEO_HW_BITBLT         graphic chip supports
+                                       bit-blit (cf. smiLynxEM)
+               VIDEO_VISIBLE_COLS      visible pixel columns (cols=pitch)
+               VIDEO_VISIBLE_ROWS      visible pixel rows
+               VIDEO_PIXEL_SIZE        bytes per pixel
+               VIDEO_DATA_FORMAT       graphic data format
+                                       (0-5, cf. cfb_console.c)
+               VIDEO_FB_ADRS           framebuffer address
+               VIDEO_KBD_INIT_FCT      keyboard int fct (i.e. rx51_kp_init())
+               VIDEO_TSTC_FCT          test char fct (i.e. rx51_kp_tstc)
+               VIDEO_GETC_FCT          get char fct (i.e. rx51_kp_getc)
+               CONFIG_VIDEO_LOGO       display Linux logo in upper left corner
+               CONFIG_VIDEO_BMP_LOGO   use bmp_logo.h instead of linux_logo.h
+                                       for logo. Requires CONFIG_VIDEO_LOGO
+               CONFIG_CONSOLE_EXTRA_INFO
+                                       additional board info beside
+                                       the logo
+               CONFIG_HIDE_LOGO_VERSION
+                                       do not display bootloader
+                                       version string
+
+         When CONFIG_CFB_CONSOLE is defined, the video console is the
+         default console. The serial console can be forced by setting the
+         environment 'console=serial'.
+
 config LCD
        bool "Enable legacy LCD support"
        help