[U-Boot] [PATCH 08/28] Convert CONFIG_CFB_CONSOLE to Kconfig

[Tom Rini]

On Mon, Sep 19, 2016 at 04:32:52PM -0600, Simon Glass wrote:

> This converts the following to Kconfig:
>    CONFIG_CFB_CONSOLE
[snip]
> diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig
> index bc246c5..33d85e7 100644
> --- a/drivers/video/Kconfig
> +++ b/drivers/video/Kconfig
> @@ -422,4 +422,44 @@ 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
> +	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'.

... unless CONFIG_CONSOLE_MUX is set.  So this is one of the things
CONSOLE_MUX should depend on, to answer my own question, and the series
needs some re-ordering.

-- 
Tom
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